{"active_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "analysis_config": {"flush_interval_seconds": 15.0, "include_event_records": true, "max_buffer_records": 32, "summary_interval_frames": 120, "summary_only": true}, "cctv_id": "02", "created_at": "2026-06-05T15:30:20", "instance_id": "86d988fe", "record_type": "session_start", "source_url": "rtsp://nk20001.iptime.org:554/live02"}
{"cctv_id": "02", "created_at": "2026-06-05T15:30:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 120, "lifetime_counters": {"assigned_from_manual_pool": 23, "fall_candidate_accepted_edge_entry": 7, "fall_candidate_accepted_prev_track": 22, "fall_candidate_seen": 29, "pseudo_created": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 243, "reconciled_to_real": 24, "tracker_online_targets": 243, "tracker_update_calls": 120, "unmatched_objects": 27}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050642, "bbox_height_ratio_median": 0.240972, "bbox_height_ratio_p75": 0.246528, "bbox_width_ratio_median": 0.212305, "frame_presence_count": 29, "label_counts": {"worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.032345, "bbox_height_ratio_median": 0.499306, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 29, "worker_height_ratio_median": 0.240972, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "mixed", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:30:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240, "lifetime_counters": {"assigned_from_manual_pool": 83, "fall_candidate_accepted_edge_entry": 8, "fall_candidate_accepted_prev_track": 81, "fall_candidate_seen": 89, "pseudo_created": 3, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "real_match_assigned": 488, "reconciled_to_real": 84, "tracker_online_targets": 488, "tracker_removed_tracks": 1, "tracker_update_calls": 240, "unmatched_objects": 88}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052378, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.2125, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.032287, "bbox_height_ratio_median": 0.499306, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 89, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:31:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 360, "lifetime_counters": {"assigned_from_manual_pool": 138, "fall_candidate_accepted_edge_entry": 9, "fall_candidate_accepted_prev_track": 133, "fall_candidate_seen": 142, "pseudo_created": 4, "pseudo_promoted_to_manual": 2, "pseudo_reused": 2, "real_match_assigned": 728, "reconciled_to_real": 140, "tracker_online_targets": 728, "tracker_removed_tracks": 2, "tracker_update_calls": 360, "unmatched_objects": 146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053026, "bbox_height_ratio_median": 0.251389, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 53, "label_counts": {"worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.032504, "bbox_height_ratio_median": 0.498611, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 142, "worker_height_ratio_median": 0.246528, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:31:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 480, "lifetime_counters": {"assigned_from_manual_pool": 155, "assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 13, "fall_candidate_accepted_prev_track": 147, "fall_candidate_seen": 160, "pseudo_created": 4, "pseudo_promoted_to_manual": 2, "pseudo_reused": 2, "real_match_assigned": 968, "reconciled_to_real": 154, "tracker_online_targets": 968, "tracker_removed_tracks": 3, "tracker_update_calls": 480, "unmatched_objects": 164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053011, "bbox_height_ratio_median": 0.249653, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.049929, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.098145, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 160, "worker_height_ratio_median": 0.246528, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:31:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 600, "lifetime_counters": {"assigned_from_manual_pool": 259, "assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 15, "fall_candidate_accepted_prev_track": 195, "fall_candidate_seen": 210, "pseudo_created": 7, "pseudo_promoted_to_manual": 4, "pseudo_reused": 4, "real_match_assigned": 1211, "reconciled_to_real": 211, "tracker_online_targets": 1211, "tracker_removed_tracks": 3, "tracker_update_calls": 600, "unmatched_objects": 275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053898, "bbox_height_ratio_median": 0.252431, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.21543, "frame_presence_count": 50, "label_counts": {"worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.031553, "bbox_height_ratio_median": 0.498611, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.063281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 210, "worker_height_ratio_median": 0.248611, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T15:32:01", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.010958904109589041, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 182.5, "bbox_h_over_w": 0.6636363636363637, "hip_ankle_x_ratio": 1.6031746031746033, "left_knee_deg": 148.25141231842656, "max_knee_deg": 148.25141231842656, "min_knee_deg": 137.06709978380232, "right_knee_deg": 137.06709978380232, "torso_angle_deg": 70.81402592200317, "torso_vertical_ratio": 0.15205479452054796, "worker_center_y": 588.0, "ygap_norm": 0.3917808219178082}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.4411544005765271, "ground": 0.6900417717566714, "ground_front_back": 0.4739082247022231, "ground_side": 0.6900417717566714, "kneel": 0.5225866287429953, "standing": 0.14044675899344725}, "stable_state": "ground", "stable_state_dwell_seconds": 0.4736058712005615, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 3}, "event_id": 1601, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 657, "frame_time": "2026-06-05 15:32:01", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1601, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T15:32:02", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.005420054200542005, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 184.5, "bbox_h_over_w": 0.6770642201834862, "hip_ankle_x_ratio": 1.4107142857142858, "left_knee_deg": 166.98986164977748, "max_knee_deg": 166.98986164977748, "min_knee_deg": 139.38152847815613, "right_knee_deg": 139.38152847815613, "torso_angle_deg": 68.47739989209293, "torso_vertical_ratio": 0.1897018970189702, "worker_center_y": 587.0, "ygap_norm": 0.4146341463414634}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.4271027434760831, "ground": 0.6844411379835575, "ground_front_back": 0.4492552207456842, "ground_side": 0.6844411379835575, "kneel": 0.5219399715572465, "standing": 0.1434185497186809}, "stable_state": "ground", "stable_state_dwell_seconds": 1.0485129356384277, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 1601, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 658, "frame_time": "2026-06-05 15:32:02", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 1601, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T15:32:02", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.019444444444444445, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 180.0, "bbox_h_over_w": 0.6539509536784741, "hip_ankle_x_ratio": 3.7, "left_knee_deg": 105.63371874951963, "max_knee_deg": 105.63371874951963, "min_knee_deg": 93.20112687459921, "right_knee_deg": 93.20112687459921, "torso_angle_deg": 63.291888497216206, "torso_vertical_ratio": 0.22361111111111112, "worker_center_y": 589.5, "ygap_norm": 0.4388888888888889}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5071027434760831, "ground": 0.6658254790878684, "ground_front_back": 0.47184967806167066, "ground_side": 0.6658254790878684, "kneel": 0.5200804139688197, "standing": 0.12549246921285614}, "stable_state": "ground", "stable_state_dwell_seconds": 1.308365821838379, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 1601, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 659, "frame_time": "2026-06-05 15:32:02", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1601, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T15:32:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 720, "lifetime_counters": {"assigned_from_manual_pool": 309, "assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 15, "fall_candidate_accepted_prev_track": 243, "fall_candidate_seen": 258, "pseudo_created": 7, "pseudo_promoted_to_manual": 4, "pseudo_reused": 4, "real_match_assigned": 1451, "reconciled_to_real": 213, "tracker_online_targets": 1451, "tracker_removed_tracks": 5, "tracker_update_calls": 720, "unmatched_objects": 325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053926, "bbox_height_ratio_median": 0.249306, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.21543, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.032201, "bbox_height_ratio_median": 0.499653, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 258, "worker_height_ratio_median": 0.248958, "worker_small_worker_ratio": 0.0}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:32:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 840, "lifetime_counters": {"assigned_from_manual_pool": 410, "assigned_from_recent_track": 2, "fall_candidate_accepted_edge_entry": 18, "fall_candidate_accepted_prev_track": 284, "fall_candidate_seen": 302, "pseudo_created": 10, "pseudo_promoted_to_manual": 5, "pseudo_reused": 5, "real_match_assigned": 1693, "reconciled_to_real": 273, "tracker_online_targets": 1693, "tracker_removed_tracks": 5, "tracker_update_calls": 840, "unmatched_objects": 432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051921, "bbox_height_ratio_median": 0.241667, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.216797, "frame_presence_count": 44, "label_counts": {"small_worker": 1, "worker": 44}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.031876, "bbox_height_ratio_median": 0.499306, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 303, "worker_height_ratio_median": 0.247917, "worker_small_worker_ratio": 0.0033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:32:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 960, "lifetime_counters": {"assigned_from_manual_pool": 512, "assigned_from_recent_track": 2, "fall_candidate_accepted_edge_entry": 21, "fall_candidate_accepted_prev_track": 318, "fall_candidate_seen": 339, "pseudo_created": 11, "pseudo_promoted_to_manual": 5, "pseudo_reused": 5, "real_match_assigned": 1935, "reconciled_to_real": 339, "tracker_online_targets": 1935, "tracker_removed_tracks": 7, "tracker_update_calls": 960, "unmatched_objects": 535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052756, "bbox_height_ratio_median": 0.240278, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.216797, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.032003, "bbox_height_ratio_median": 0.497917, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 68}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 340, "worker_height_ratio_median": 0.246528, "worker_small_worker_ratio": 0.002941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:33:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 1080, "lifetime_counters": {"assigned_from_manual_pool": 532, "assigned_from_recent_track": 4, "fall_candidate_accepted_edge_entry": 23, "fall_candidate_accepted_prev_track": 333, "fall_candidate_seen": 356, "pseudo_created": 13, "pseudo_promoted_to_manual": 6, "pseudo_reused": 7, "real_match_assigned": 2185, "reconciled_to_real": 351, "tracker_online_targets": 2189, "tracker_removed_tracks": 12, "tracker_update_calls": 1080, "unmatched_objects": 562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05302, "bbox_height_ratio_median": 0.24375, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.206836, "frame_presence_count": 23, "label_counts": {"small_worker": 6, "worker": 17}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.070349, "bbox_height_ratio_median": 0.498264, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 363, "worker_height_ratio_median": 0.246528, "worker_small_worker_ratio": 0.019284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:33:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 1200, "lifetime_counters": {"assigned_from_manual_pool": 550, "assigned_from_recent_track": 6, "fall_candidate_accepted_edge_entry": 26, "fall_candidate_accepted_prev_track": 345, "fall_candidate_seen": 371, "pseudo_created": 14, "pseudo_promoted_to_manual": 7, "pseudo_reused": 8, "real_match_assigned": 2455, "reconciled_to_real": 356, "tracker_online_targets": 2459, "tracker_removed_tracks": 14, "tracker_update_calls": 1200, "unmatched_objects": 585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 50, "label_counts": {"small_worker": 38, "worker": 15}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.082903, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.174219, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 416, "worker_height_ratio_median": 0.244097, "worker_small_worker_ratio": 0.108173}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:33:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 1320, "lifetime_counters": {"assigned_from_manual_pool": 603, "assigned_from_recent_track": 7, "fall_candidate_accepted_edge_entry": 26, "fall_candidate_accepted_prev_track": 390, "fall_candidate_seen": 416, "pseudo_created": 14, "pseudo_promoted_to_manual": 7, "pseudo_reused": 8, "real_match_assigned": 2705, "reconciled_to_real": 356, "tracker_online_targets": 2709, "tracker_removed_tracks": 16, "tracker_update_calls": 1320, "unmatched_objects": 639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052709, "bbox_height_ratio_median": 0.250347, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 57, "label_counts": {"small_worker": 19, "worker": 45}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.082824, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.174219, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 480, "worker_height_ratio_median": 0.244444, "worker_small_worker_ratio": 0.133333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:34:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 1440, "lifetime_counters": {"assigned_from_manual_pool": 619, "assigned_from_recent_track": 8, "fall_candidate_accepted_edge_entry": 29, "fall_candidate_accepted_prev_track": 394, "fall_candidate_seen": 423, "pseudo_created": 22, "pseudo_promoted_to_manual": 8, "pseudo_reused": 9, "real_match_assigned": 2960, "reconciled_to_real": 367, "tracker_online_targets": 2966, "tracker_removed_tracks": 19, "tracker_update_calls": 1440, "unmatched_objects": 666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.039931, "bbox_height_ratio_p75": 0.231944, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 24, "label_counts": {"small_worker": 19, "worker": 7}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070456, "bbox_height_ratio_median": 0.440625, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 506, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.164032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:34:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 1560, "lifetime_counters": {"assigned_from_manual_pool": 682, "assigned_from_recent_track": 8, "fall_candidate_accepted_edge_entry": 35, "fall_candidate_accepted_prev_track": 411, "fall_candidate_seen": 446, "pseudo_created": 25, "pseudo_promoted_to_manual": 9, "pseudo_reused": 11, "real_match_assigned": 3202, "reconciled_to_real": 431, "tracker_online_targets": 3208, "tracker_removed_tracks": 24, "tracker_update_calls": 1560, "unmatched_objects": 735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05509, "bbox_height_ratio_median": 0.251389, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.218945, "frame_presence_count": 25, "label_counts": {"small_worker": 2, "worker": 23}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.070429, "bbox_height_ratio_median": 0.440625, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 46}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 531, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.160075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 1680, "lifetime_counters": {"assigned_from_manual_pool": 682, "assigned_from_recent_track": 8, "fall_candidate_accepted_edge_entry": 37, "fall_candidate_accepted_prev_track": 411, "fall_candidate_seen": 448, "pseudo_created": 26, "pseudo_promoted_to_manual": 9, "pseudo_reused": 12, "real_match_assigned": 3444, "reconciled_to_real": 431, "tracker_online_targets": 3450, "tracker_removed_tracks": 25, "tracker_update_calls": 1680, "unmatched_objects": 737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.025443, "bbox_height_ratio_median": 0.133854, "bbox_height_ratio_p75": 0.230556, "bbox_width_ratio_median": 0.114941, "frame_presence_count": 4, "label_counts": {"small_worker": 2, "worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.083942, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.17627, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 535, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.162617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:35:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 1800, "lifetime_counters": {"assigned_from_manual_pool": 682, "assigned_from_recent_track": 8, "fall_candidate_accepted_edge_entry": 39, "fall_candidate_accepted_prev_track": 411, "fall_candidate_seen": 450, "pseudo_created": 28, "pseudo_promoted_to_manual": 9, "pseudo_reused": 12, "real_match_assigned": 3688, "reconciled_to_real": 431, "tracker_online_targets": 3694, "tracker_removed_tracks": 26, "tracker_update_calls": 1800, "unmatched_objects": 739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000359, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.24375, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 6, "label_counts": {"small_worker": 4, "worker": 2}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.083378, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.174414, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 541, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.168207}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:35:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 1920, "lifetime_counters": {"assigned_from_manual_pool": 682, "assigned_from_recent_track": 8, "fall_candidate_accepted_edge_entry": 40, "fall_candidate_accepted_prev_track": 411, "fall_candidate_seen": 451, "pseudo_created": 28, "pseudo_promoted_to_manual": 9, "pseudo_reused": 12, "real_match_assigned": 3931, "reconciled_to_real": 431, "tracker_online_targets": 3937, "tracker_removed_tracks": 26, "tracker_update_calls": 1920, "unmatched_objects": 739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000189, "bbox_height_ratio_median": 0.028472, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 2, "label_counts": {"small_worker": 2, "worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.082872, "bbox_height_ratio_median": 0.482812, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.174023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 544, "worker_height_ratio_median": 0.24375, "worker_small_worker_ratio": 0.170956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:35:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2040, "lifetime_counters": {"assigned_from_manual_pool": 698, "assigned_from_recent_track": 9, "fall_candidate_accepted_edge_entry": 43, "fall_candidate_accepted_prev_track": 428, "fall_candidate_seen": 471, "pseudo_created": 32, "pseudo_promoted_to_manual": 9, "pseudo_reused": 13, "real_match_assigned": 4175, "reconciled_to_real": 431, "tracker_online_targets": 4181, "tracker_removed_tracks": 31, "tracker_update_calls": 2040, "unmatched_objects": 761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053307, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 23, "label_counts": {"small_worker": 5, "worker": 20}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.071272, "bbox_height_ratio_median": 0.442361, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 569, "worker_height_ratio_median": 0.244444, "worker_small_worker_ratio": 0.172232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:36:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2160, "lifetime_counters": {"assigned_from_manual_pool": 747, "assigned_from_recent_track": 10, "fall_candidate_accepted_edge_entry": 48, "fall_candidate_accepted_prev_track": 449, "fall_candidate_seen": 497, "pseudo_created": 33, "pseudo_promoted_to_manual": 10, "pseudo_reused": 14, "real_match_assigned": 4432, "reconciled_to_real": 457, "tracker_online_targets": 4438, "tracker_removed_tracks": 32, "tracker_update_calls": 2160, "unmatched_objects": 814}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000513, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.241667, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 61, "label_counts": {"small_worker": 44, "worker": 26}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.082614, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.171582, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 639, "worker_height_ratio_median": 0.242361, "worker_small_worker_ratio": 0.222222}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:36:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 2280, "lifetime_counters": {"assigned_from_manual_pool": 808, "assigned_from_recent_track": 10, "fall_candidate_accepted_edge_entry": 51, "fall_candidate_accepted_prev_track": 468, "fall_candidate_seen": 519, "pseudo_created": 34, "pseudo_promoted_to_manual": 11, "pseudo_reused": 15, "real_match_assigned": 4674, "reconciled_to_real": 497, "tracker_online_targets": 4680, "tracker_removed_tracks": 33, "tracker_update_calls": 2280, "unmatched_objects": 878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000511, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.229861, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 57, "label_counts": {"small_worker": 44, "worker": 22}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.082566, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.172754, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 705, "worker_height_ratio_median": 0.240972, "worker_small_worker_ratio": 0.26383}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:36:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 2400, "lifetime_counters": {"assigned_from_manual_pool": 944, "assigned_from_recent_track": 11, "fall_candidate_accepted_edge_entry": 53, "fall_candidate_accepted_prev_track": 503, "fall_candidate_seen": 556, "pseudo_created": 35, "pseudo_promoted_to_manual": 12, "pseudo_reused": 16, "real_match_assigned": 4915, "reconciled_to_real": 597, "tracker_online_targets": 4921, "tracker_removed_tracks": 34, "tracker_update_calls": 2400, "unmatched_objects": 1018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 110, "label_counts": {"small_worker": 104, "worker": 37}, "object_sample_count": 141}, "중장비": {"bbox_area_ratio_median": 0.082743, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.173242, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 846, "worker_height_ratio_median": 0.232986, "worker_small_worker_ratio": 0.34279}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:37:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2520, "lifetime_counters": {"assigned_from_manual_pool": 1002, "assigned_from_recent_track": 12, "fall_candidate_accepted_edge_entry": 56, "fall_candidate_accepted_prev_track": 525, "fall_candidate_seen": 581, "pseudo_created": 36, "pseudo_promoted_to_manual": 12, "pseudo_reused": 16, "real_match_assigned": 5159, "reconciled_to_real": 635, "tracker_online_targets": 5166, "tracker_removed_tracks": 37, "tracker_update_calls": 2520, "unmatched_objects": 1078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000521, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.247917, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 54, "label_counts": {"small_worker": 39, "worker": 25}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.082176, "bbox_height_ratio_median": 0.477951, "bbox_height_ratio_p75": 0.524653, "bbox_width_ratio_median": 0.173438, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 910, "worker_height_ratio_median": 0.230556, "worker_small_worker_ratio": 0.361538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:37:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2640, "lifetime_counters": {"assigned_from_manual_pool": 1022, "assigned_from_recent_track": 15, "fall_candidate_accepted_edge_entry": 62, "fall_candidate_accepted_prev_track": 538, "fall_candidate_seen": 600, "pseudo_created": 40, "pseudo_promoted_to_manual": 13, "pseudo_reused": 17, "real_match_assigned": 5409, "reconciled_to_real": 640, "tracker_online_targets": 5416, "tracker_removed_tracks": 41, "tracker_update_calls": 2640, "unmatched_objects": 1107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00129, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 33, "label_counts": {"person": 6, "small_worker": 14, "worker": 19}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.082926, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.174609, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 949, "worker_height_ratio_median": 0.229861, "worker_small_worker_ratio": 0.361433}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:37:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2760, "lifetime_counters": {"assigned_from_manual_pool": 1045, "assigned_from_recent_track": 15, "fall_candidate_accepted_edge_entry": 64, "fall_candidate_accepted_prev_track": 561, "fall_candidate_seen": 625, "pseudo_created": 41, "pseudo_promoted_to_manual": 13, "pseudo_reused": 17, "real_match_assigned": 5652, "reconciled_to_real": 640, "tracker_online_targets": 5659, "tracker_removed_tracks": 43, "tracker_update_calls": 2760, "unmatched_objects": 1131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054104, "bbox_height_ratio_median": 0.254514, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.213672, "frame_presence_count": 25, "label_counts": {"small_worker": 1, "worker": 25}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070934, "bbox_height_ratio_median": 0.409722, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 975, "worker_height_ratio_median": 0.23125, "worker_small_worker_ratio": 0.352821}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:38:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 2880, "lifetime_counters": {"assigned_from_manual_pool": 1063, "assigned_from_recent_track": 15, "fall_candidate_accepted_edge_entry": 66, "fall_candidate_accepted_prev_track": 579, "fall_candidate_seen": 645, "pseudo_created": 41, "pseudo_promoted_to_manual": 13, "pseudo_reused": 17, "real_match_assigned": 5894, "reconciled_to_real": 640, "tracker_online_targets": 5901, "tracker_removed_tracks": 46, "tracker_update_calls": 2880, "unmatched_objects": 1149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05476, "bbox_height_ratio_median": 0.248958, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.221191, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.083115, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.183203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 995, "worker_height_ratio_median": 0.233333, "worker_small_worker_ratio": 0.345729}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:38:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 3000, "lifetime_counters": {"assigned_from_manual_pool": 1077, "assigned_from_recent_track": 16, "fall_candidate_accepted_edge_entry": 67, "fall_candidate_accepted_prev_track": 596, "fall_candidate_seen": 663, "pseudo_created": 41, "pseudo_promoted_to_manual": 13, "pseudo_reused": 17, "real_match_assigned": 6137, "reconciled_to_real": 640, "tracker_online_targets": 6144, "tracker_removed_tracks": 48, "tracker_update_calls": 3000, "unmatched_objects": 1164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055026, "bbox_height_ratio_median": 0.250694, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.219727, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.082888, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.18291, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1013, "worker_height_ratio_median": 0.234028, "worker_small_worker_ratio": 0.339585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:38:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 3120, "lifetime_counters": {"assigned_from_manual_pool": 1077, "assigned_from_recent_track": 16, "fall_candidate_accepted_edge_entry": 67, "fall_candidate_accepted_prev_track": 596, "fall_candidate_seen": 663, "pseudo_created": 42, "pseudo_promoted_to_manual": 13, "pseudo_reused": 17, "real_match_assigned": 6381, "reconciled_to_real": 640, "tracker_online_targets": 6388, "tracker_removed_tracks": 50, "tracker_update_calls": 3120, "unmatched_objects": 1165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.048611, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.083398, "bbox_height_ratio_median": 0.467014, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.183789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1018, "worker_height_ratio_median": 0.234028, "worker_small_worker_ratio": 0.342829}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:39:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 3240, "lifetime_counters": {"assigned_from_manual_pool": 1077, "assigned_from_recent_track": 16, "fall_candidate_accepted_edge_entry": 67, "fall_candidate_accepted_prev_track": 596, "fall_candidate_seen": 663, "pseudo_created": 47, "pseudo_promoted_to_manual": 13, "pseudo_reused": 18, "real_match_assigned": 6623, "reconciled_to_real": 640, "tracker_online_targets": 6630, "tracker_removed_tracks": 52, "tracker_update_calls": 3240, "unmatched_objects": 1171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000669, "bbox_height_ratio_median": 0.060069, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.01084, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.072493, "bbox_height_ratio_median": 0.407639, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.135352, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 1022, "worker_height_ratio_median": 0.233333, "worker_small_worker_ratio": 0.343444}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:39:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 3360, "lifetime_counters": {"assigned_from_manual_pool": 1080, "assigned_from_recent_track": 17, "fall_candidate_accepted_edge_entry": 71, "fall_candidate_accepted_prev_track": 602, "fall_candidate_seen": 673, "pseudo_created": 48, "pseudo_promoted_to_manual": 14, "pseudo_reused": 19, "real_match_assigned": 6866, "reconciled_to_real": 642, "tracker_online_targets": 6873, "tracker_removed_tracks": 54, "tracker_update_calls": 3360, "unmatched_objects": 1178}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053551, "bbox_height_ratio_median": 0.254514, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.212109, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.078696, "bbox_height_ratio_median": 0.465775, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.172754, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1032, "worker_height_ratio_median": 0.234375, "worker_small_worker_ratio": 0.340116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:39:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3480, "lifetime_counters": {"assigned_from_manual_pool": 1098, "assigned_from_recent_track": 18, "fall_candidate_accepted_edge_entry": 74, "fall_candidate_accepted_prev_track": 617, "fall_candidate_seen": 691, "pseudo_created": 53, "pseudo_promoted_to_manual": 15, "pseudo_reused": 20, "real_match_assigned": 7108, "reconciled_to_real": 645, "tracker_online_targets": 7115, "tracker_removed_tracks": 56, "tracker_update_calls": 3480, "unmatched_objects": 1204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052098, "bbox_height_ratio_median": 0.243056, "bbox_height_ratio_p75": 0.247917, "bbox_width_ratio_median": 0.214258, "frame_presence_count": 23, "label_counts": {"small_worker": 9, "worker": 18}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.071018, "bbox_height_ratio_median": 0.40625, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1059, "worker_height_ratio_median": 0.234722, "worker_small_worker_ratio": 0.339943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:40:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3600, "lifetime_counters": {"assigned_from_manual_pool": 1170, "assigned_from_recent_track": 18, "fall_candidate_accepted_edge_entry": 76, "fall_candidate_accepted_prev_track": 648, "fall_candidate_seen": 724, "pseudo_created": 56, "pseudo_promoted_to_manual": 17, "pseudo_reused": 22, "real_match_assigned": 7355, "reconciled_to_real": 690, "tracker_online_targets": 7362, "tracker_removed_tracks": 59, "tracker_update_calls": 3600, "unmatched_objects": 1283}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054648, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.212012, "frame_presence_count": 34, "label_counts": {"small_worker": 1, "worker": 33}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.071012, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.529514, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 52}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 1093, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.330284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:40:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 3720, "lifetime_counters": {"assigned_from_manual_pool": 1246, "assigned_from_recent_track": 18, "fall_candidate_accepted_edge_entry": 78, "fall_candidate_accepted_prev_track": 663, "fall_candidate_seen": 741, "pseudo_created": 56, "pseudo_promoted_to_manual": 17, "pseudo_reused": 22, "real_match_assigned": 7596, "reconciled_to_real": 750, "tracker_online_targets": 7603, "tracker_removed_tracks": 62, "tracker_update_calls": 3720, "unmatched_objects": 1359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055745, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.217578, "frame_presence_count": 17, "label_counts": {"worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070134, "bbox_height_ratio_median": 0.382812, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 60}, "object_sample_count": 300}}, "scene_scale_metrics": {"sample_count": 1110, "worker_height_ratio_median": 0.2375, "worker_small_worker_ratio": 0.325225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:40:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3840, "lifetime_counters": {"assigned_from_manual_pool": 1248, "assigned_from_recent_track": 19, "fall_candidate_accepted_edge_entry": 87, "fall_candidate_accepted_prev_track": 665, "fall_candidate_seen": 752, "pseudo_created": 62, "pseudo_promoted_to_manual": 18, "pseudo_reused": 24, "real_match_assigned": 7840, "real_self_dedupe_dropped": 2, "reconciled_to_real": 753, "tracker_online_targets": 7848, "tracker_removed_tracks": 64, "tracker_update_calls": 3840, "unmatched_objects": 1371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056035, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.217578, "frame_presence_count": 13, "label_counts": {"person": 1, "small_worker": 1, "worker": 11}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.072062, "bbox_height_ratio_median": 0.421528, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1123, "worker_height_ratio_median": 0.2375, "worker_small_worker_ratio": 0.322351}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:40:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 3960, "lifetime_counters": {"assigned_from_manual_pool": 1292, "assigned_from_recent_track": 20, "fall_candidate_accepted_edge_entry": 91, "fall_candidate_accepted_prev_track": 667, "fall_candidate_seen": 758, "pseudo_created": 68, "pseudo_promoted_to_manual": 20, "pseudo_reused": 26, "real_match_assigned": 8101, "real_self_dedupe_dropped": 2, "reconciled_to_real": 795, "tracker_online_targets": 8109, "tracker_removed_tracks": 67, "tracker_update_calls": 3960, "unmatched_objects": 1426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000557, "bbox_height_ratio_median": 0.044271, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.012695, "frame_presence_count": 25, "label_counts": {"person": 3, "small_worker": 17, "worker": 6}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070475, "bbox_height_ratio_median": 0.440625, "bbox_height_ratio_p75": 0.529514, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 50}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 1149, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.329852}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:41:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 4080, "lifetime_counters": {"assigned_from_manual_pool": 1435, "assigned_from_recent_track": 21, "fall_candidate_accepted_edge_entry": 96, "fall_candidate_accepted_prev_track": 699, "fall_candidate_seen": 795, "pseudo_created": 74, "pseudo_promoted_to_manual": 24, "pseudo_reused": 31, "real_match_assigned": 8413, "real_self_dedupe_dropped": 29, "reconciled_to_real": 899, "tracker_online_targets": 8422, "tracker_removed_tracks": 71, "tracker_update_calls": 4080, "unmatched_objects": 1585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000534, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 68, "label_counts": {"small_worker": 40, "worker": 37}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.070084, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 127}, "object_sample_count": 367}}, "scene_scale_metrics": {"sample_count": 1226, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.341762}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:41:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 4200, "lifetime_counters": {"assigned_from_manual_pool": 1547, "assigned_from_recent_track": 21, "fall_candidate_accepted_edge_entry": 98, "fall_candidate_accepted_prev_track": 718, "fall_candidate_seen": 816, "pseudo_created": 77, "pseudo_promoted_to_manual": 26, "pseudo_reused": 33, "real_match_assigned": 8660, "real_self_dedupe_dropped": 31, "reconciled_to_real": 935, "tracker_online_targets": 8669, "tracker_removed_tracks": 76, "tracker_update_calls": 4200, "unmatched_objects": 1704}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053183, "bbox_height_ratio_median": 0.247569, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.210254, "frame_presence_count": 34, "label_counts": {"small_worker": 13, "worker": 21}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.070162, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 90}, "object_sample_count": 330}}, "scene_scale_metrics": {"sample_count": 1260, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.342857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:41:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 4320, "lifetime_counters": {"assigned_from_manual_pool": 1686, "assigned_from_recent_track": 22, "fall_candidate_accepted_edge_entry": 102, "fall_candidate_accepted_prev_track": 731, "fall_candidate_seen": 833, "pseudo_created": 80, "pseudo_promoted_to_manual": 28, "pseudo_reused": 35, "real_match_assigned": 8908, "real_self_dedupe_dropped": 37, "reconciled_to_real": 964, "tracker_online_targets": 8917, "tracker_removed_tracks": 79, "tracker_update_calls": 4320, "unmatched_objects": 1851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054524, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.214355, "frame_presence_count": 28, "label_counts": {"small_worker": 11, "worker": 17}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.070024, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 121}, "object_sample_count": 361}}, "scene_scale_metrics": {"sample_count": 1288, "worker_height_ratio_median": 0.2375, "worker_small_worker_ratio": 0.343944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:42:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 4440, "lifetime_counters": {"assigned_from_manual_pool": 1777, "assigned_from_recent_track": 22, "fall_candidate_accepted_edge_entry": 114, "fall_candidate_accepted_prev_track": 736, "fall_candidate_seen": 850, "pseudo_created": 86, "pseudo_promoted_to_manual": 30, "pseudo_reused": 40, "real_match_assigned": 9154, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1018, "tracker_online_targets": 9163, "tracker_removed_tracks": 82, "tracker_update_calls": 4440, "unmatched_objects": 1955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000513, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 32, "label_counts": {"small_worker": 19, "worker": 17}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070861, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 74}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 1324, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.348943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:42:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 4560, "lifetime_counters": {"assigned_from_manual_pool": 1780, "assigned_from_recent_track": 22, "fall_candidate_accepted_edge_entry": 120, "fall_candidate_accepted_prev_track": 740, "fall_candidate_seen": 860, "pseudo_created": 91, "pseudo_promoted_to_manual": 31, "pseudo_reused": 41, "real_match_assigned": 9406, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1022, "tracker_online_targets": 9415, "tracker_removed_tracks": 86, "tracker_update_calls": 4560, "unmatched_objects": 1965}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000509, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 21, "label_counts": {"small_worker": 11, "worker": 10}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.071179, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1345, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.351673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:42:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 4680, "lifetime_counters": {"assigned_from_manual_pool": 1780, "assigned_from_recent_track": 23, "fall_candidate_accepted_edge_entry": 122, "fall_candidate_accepted_prev_track": 740, "fall_candidate_seen": 862, "pseudo_created": 94, "pseudo_promoted_to_manual": 31, "pseudo_reused": 41, "real_match_assigned": 9647, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1022, "tracker_online_targets": 9656, "tracker_removed_tracks": 87, "tracker_update_calls": 4680, "unmatched_objects": 1969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000258, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 5, "label_counts": {"small_worker": 3, "worker": 2}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.077001, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1350, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.352593}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:43:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 4800, "lifetime_counters": {"assigned_from_manual_pool": 1780, "assigned_from_recent_track": 23, "fall_candidate_accepted_edge_entry": 123, "fall_candidate_accepted_prev_track": 740, "fall_candidate_seen": 863, "pseudo_created": 98, "pseudo_promoted_to_manual": 32, "pseudo_reused": 43, "real_match_assigned": 9891, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1023, "tracker_online_targets": 9900, "tracker_removed_tracks": 90, "tracker_update_calls": 4800, "unmatched_objects": 1976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00035, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 11, "label_counts": {"person": 3, "small_worker": 7, "worker": 1}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.077169, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1361, "worker_height_ratio_median": 0.236806, "worker_small_worker_ratio": 0.354886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:43:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 4920, "lifetime_counters": {"assigned_from_manual_pool": 1812, "assigned_from_recent_track": 23, "fall_candidate_accepted_edge_entry": 126, "fall_candidate_accepted_prev_track": 740, "fall_candidate_seen": 866, "pseudo_created": 103, "pseudo_promoted_to_manual": 35, "pseudo_reused": 47, "real_match_assigned": 10135, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1058, "tracker_online_targets": 10144, "tracker_removed_tracks": 91, "tracker_update_calls": 4920, "unmatched_objects": 2020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.009099, "frame_presence_count": 48, "label_counts": {"person": 7, "small_worker": 38, "worker": 3}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.077163, "bbox_height_ratio_median": 0.500347, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1409, "worker_height_ratio_median": 0.233333, "worker_small_worker_ratio": 0.369766}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:43:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5040, "lifetime_counters": {"assigned_from_manual_pool": 1820, "assigned_from_recent_track": 25, "fall_candidate_accepted_edge_entry": 131, "fall_candidate_accepted_prev_track": 744, "fall_candidate_seen": 875, "pseudo_created": 104, "pseudo_promoted_to_manual": 35, "pseudo_reused": 47, "real_match_assigned": 10381, "real_self_dedupe_dropped": 37, "reconciled_to_real": 1058, "tracker_online_targets": 10392, "tracker_removed_tracks": 96, "tracker_update_calls": 5040, "unmatched_objects": 2031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050961, "bbox_height_ratio_median": 0.235417, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.202734, "frame_presence_count": 14, "label_counts": {"person": 2, "small_worker": 5, "worker": 9}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.07111, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1425, "worker_height_ratio_median": 0.233333, "worker_small_worker_ratio": 0.369123}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:44:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5160, "lifetime_counters": {"assigned_from_manual_pool": 1835, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 136, "fall_candidate_accepted_prev_track": 752, "fall_candidate_seen": 888, "pseudo_created": 106, "pseudo_promoted_to_manual": 35, "pseudo_reused": 47, "real_match_assigned": 10633, "real_self_dedupe_dropped": 38, "reconciled_to_real": 1058, "tracker_online_targets": 10644, "tracker_removed_tracks": 100, "tracker_update_calls": 5160, "unmatched_objects": 2051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002189, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.021289, "frame_presence_count": 26, "label_counts": {"person": 17, "worker": 13}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.071656, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1455, "worker_height_ratio_median": 0.233333, "worker_small_worker_ratio": 0.361512}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:44:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 5280, "lifetime_counters": {"assigned_from_manual_pool": 1900, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 138, "fall_candidate_accepted_prev_track": 779, "fall_candidate_seen": 917, "pseudo_created": 113, "pseudo_promoted_to_manual": 39, "pseudo_reused": 52, "real_match_assigned": 10904, "real_self_dedupe_dropped": 38, "reconciled_to_real": 1098, "tracker_online_targets": 10915, "tracker_removed_tracks": 107, "tracker_update_calls": 5280, "unmatched_objects": 2132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001998, "bbox_height_ratio_median": 0.099653, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.019238, "frame_presence_count": 80, "label_counts": {"person": 63, "small_worker": 20, "worker": 29}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.076843, "bbox_height_ratio_median": 0.500868, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1567, "worker_height_ratio_median": 0.229167, "worker_small_worker_ratio": 0.348437}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:45:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5400, "lifetime_counters": {"assigned_from_manual_pool": 1933, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 141, "fall_candidate_accepted_prev_track": 800, "fall_candidate_seen": 941, "pseudo_created": 119, "pseudo_promoted_to_manual": 41, "pseudo_reused": 57, "real_match_assigned": 11149, "real_self_dedupe_dropped": 40, "reconciled_to_real": 1111, "tracker_online_targets": 11160, "tracker_removed_tracks": 111, "tracker_update_calls": 5400, "unmatched_objects": 2178}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.022553, "bbox_height_ratio_median": 0.126736, "bbox_height_ratio_p75": 0.241667, "bbox_width_ratio_median": 0.107343, "frame_presence_count": 42, "label_counts": {"person": 2, "small_worker": 22, "worker": 24}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.070679, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1615, "worker_height_ratio_median": 0.228472, "worker_small_worker_ratio": 0.351703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:45:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5520, "lifetime_counters": {"assigned_from_manual_pool": 1942, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 143, "fall_candidate_accepted_prev_track": 809, "fall_candidate_seen": 952, "pseudo_created": 120, "pseudo_promoted_to_manual": 41, "pseudo_reused": 57, "real_match_assigned": 11393, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1111, "tracker_online_targets": 11404, "tracker_removed_tracks": 116, "tracker_update_calls": 5520, "unmatched_objects": 2188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055003, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.217188, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.070665, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 1626, "worker_height_ratio_median": 0.229167, "worker_small_worker_ratio": 0.349323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:45:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5640, "lifetime_counters": {"assigned_from_manual_pool": 1957, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 150, "fall_candidate_accepted_prev_track": 821, "fall_candidate_seen": 971, "pseudo_created": 121, "pseudo_promoted_to_manual": 42, "pseudo_reused": 58, "real_match_assigned": 11634, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1127, "tracker_online_targets": 11645, "tracker_removed_tracks": 117, "tracker_update_calls": 5640, "unmatched_objects": 2206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054438, "bbox_height_ratio_median": 0.251389, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.215625, "frame_presence_count": 19, "label_counts": {"worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.076649, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1645, "worker_height_ratio_median": 0.229861, "worker_small_worker_ratio": 0.345289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:45:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5760, "lifetime_counters": {"assigned_from_manual_pool": 1957, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 151, "fall_candidate_accepted_prev_track": 821, "fall_candidate_seen": 972, "pseudo_created": 121, "pseudo_promoted_to_manual": 42, "pseudo_reused": 58, "real_match_assigned": 11875, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1127, "tracker_online_targets": 11886, "tracker_removed_tracks": 117, "tracker_update_calls": 5760, "unmatched_objects": 2206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058011, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076652, "bbox_height_ratio_median": 0.493403, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1646, "worker_height_ratio_median": 0.229861, "worker_small_worker_ratio": 0.345079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:46:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 5880, "lifetime_counters": {"assigned_from_manual_pool": 1962, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 161, "fall_candidate_accepted_prev_track": 827, "fall_candidate_seen": 988, "pseudo_created": 126, "pseudo_promoted_to_manual": 44, "pseudo_reused": 62, "real_match_assigned": 12120, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1134, "tracker_online_targets": 12131, "tracker_removed_tracks": 120, "tracker_update_calls": 5880, "unmatched_objects": 2222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054593, "bbox_height_ratio_median": 0.245139, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.220703, "frame_presence_count": 16, "label_counts": {"small_worker": 1, "worker": 16}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070581, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 1663, "worker_height_ratio_median": 0.230556, "worker_small_worker_ratio": 0.342153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:46:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6000, "lifetime_counters": {"assigned_from_manual_pool": 1975, "assigned_from_recent_track": 28, "fall_candidate_accepted_edge_entry": 161, "fall_candidate_accepted_prev_track": 838, "fall_candidate_seen": 999, "pseudo_created": 130, "pseudo_promoted_to_manual": 46, "pseudo_reused": 64, "real_match_assigned": 12363, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1149, "tracker_online_targets": 12376, "tracker_removed_tracks": 123, "tracker_update_calls": 6000, "unmatched_objects": 2243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001729, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.25, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 19, "label_counts": {"small_worker": 12, "worker": 11}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.070574, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 1686, "worker_height_ratio_median": 0.230556, "worker_small_worker_ratio": 0.344603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:46:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6120, "lifetime_counters": {"assigned_from_manual_pool": 1989, "assigned_from_recent_track": 29, "fall_candidate_accepted_edge_entry": 168, "fall_candidate_accepted_prev_track": 853, "fall_candidate_seen": 1021, "pseudo_created": 133, "pseudo_promoted_to_manual": 47, "pseudo_reused": 65, "real_match_assigned": 12605, "real_self_dedupe_dropped": 41, "reconciled_to_real": 1164, "tracker_online_targets": 12618, "tracker_removed_tracks": 124, "tracker_update_calls": 6120, "unmatched_objects": 2263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056248, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.222266, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.076757, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1708, "worker_height_ratio_median": 0.231944, "worker_small_worker_ratio": 0.340164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:47:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 6240, "lifetime_counters": {"assigned_from_manual_pool": 2059, "assigned_from_recent_track": 29, "fall_candidate_accepted_edge_entry": 170, "fall_candidate_accepted_prev_track": 869, "fall_candidate_seen": 1039, "pseudo_created": 142, "pseudo_promoted_to_manual": 54, "pseudo_reused": 72, "real_match_assigned": 12848, "real_self_dedupe_dropped": 42, "reconciled_to_real": 1241, "tracker_online_targets": 12861, "tracker_removed_tracks": 125, "tracker_update_calls": 6240, "unmatched_objects": 2356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000479, "bbox_height_ratio_median": 0.046084, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.011108, "frame_presence_count": 87, "label_counts": {"person": 2, "small_worker": 72, "worker": 18}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.070704, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 1800, "worker_height_ratio_median": 0.228472, "worker_small_worker_ratio": 0.362778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:47:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6360, "lifetime_counters": {"assigned_from_manual_pool": 2076, "assigned_from_recent_track": 30, "fall_candidate_accepted_edge_entry": 172, "fall_candidate_accepted_prev_track": 869, "fall_candidate_seen": 1041, "pseudo_created": 145, "pseudo_promoted_to_manual": 55, "pseudo_reused": 73, "real_match_assigned": 13089, "real_self_dedupe_dropped": 43, "reconciled_to_real": 1258, "tracker_online_targets": 13104, "tracker_removed_tracks": 128, "tracker_update_calls": 6360, "unmatched_objects": 2379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.044767, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 15, "label_counts": {"person": 6, "small_worker": 7, "worker": 2}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070729, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 1815, "worker_height_ratio_median": 0.227778, "worker_small_worker_ratio": 0.363636}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:47:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 6480, "lifetime_counters": {"assigned_from_manual_pool": 2113, "assigned_from_recent_track": 31, "fall_candidate_accepted_edge_entry": 176, "fall_candidate_accepted_prev_track": 878, "fall_candidate_seen": 1054, "pseudo_created": 154, "pseudo_promoted_to_manual": 60, "pseudo_reused": 79, "real_match_assigned": 13344, "real_self_dedupe_dropped": 48, "reconciled_to_real": 1294, "tracker_online_targets": 13359, "tracker_removed_tracks": 131, "tracker_update_calls": 6480, "unmatched_objects": 2437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.04432, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.012415, "frame_presence_count": 56, "label_counts": {"small_worker": 47, "worker": 13}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.070704, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 1875, "worker_height_ratio_median": 0.225, "worker_small_worker_ratio": 0.377067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:48:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6600, "lifetime_counters": {"assigned_from_manual_pool": 2133, "assigned_from_recent_track": 31, "fall_candidate_accepted_edge_entry": 181, "fall_candidate_accepted_prev_track": 888, "fall_candidate_seen": 1069, "pseudo_created": 156, "pseudo_promoted_to_manual": 63, "pseudo_reused": 82, "real_match_assigned": 13588, "real_self_dedupe_dropped": 50, "reconciled_to_real": 1315, "tracker_online_targets": 13604, "tracker_removed_tracks": 134, "tracker_update_calls": 6600, "unmatched_objects": 2465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053419, "bbox_height_ratio_median": 0.249306, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.213086, "frame_presence_count": 19, "label_counts": {"small_worker": 6, "worker": 15}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.070246, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 1896, "worker_height_ratio_median": 0.225694, "worker_small_worker_ratio": 0.376055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:48:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 6720, "lifetime_counters": {"assigned_from_manual_pool": 2166, "assigned_from_recent_track": 31, "fall_candidate_accepted_edge_entry": 184, "fall_candidate_accepted_prev_track": 894, "fall_candidate_seen": 1078, "pseudo_created": 162, "pseudo_promoted_to_manual": 68, "pseudo_reused": 87, "real_match_assigned": 13831, "real_self_dedupe_dropped": 50, "reconciled_to_real": 1353, "tracker_online_targets": 13847, "tracker_removed_tracks": 135, "tracker_update_calls": 6720, "unmatched_objects": 2514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000539, "bbox_height_ratio_median": 0.04802, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.011157, "frame_presence_count": 52, "label_counts": {"small_worker": 43, "worker": 9}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.076658, "bbox_height_ratio_median": 0.497917, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 1948, "worker_height_ratio_median": 0.222917, "worker_small_worker_ratio": 0.38809}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:48:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6840, "lifetime_counters": {"assigned_from_manual_pool": 2211, "assigned_from_recent_track": 32, "fall_candidate_accepted_edge_entry": 188, "fall_candidate_accepted_prev_track": 895, "fall_candidate_seen": 1083, "pseudo_created": 177, "pseudo_promoted_to_manual": 74, "pseudo_reused": 94, "real_match_assigned": 14074, "real_self_dedupe_dropped": 52, "reconciled_to_real": 1403, "tracker_online_targets": 14090, "tracker_removed_tracks": 138, "tracker_update_calls": 6840, "unmatched_objects": 2588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.043827, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.009668, "frame_presence_count": 64, "label_counts": {"person": 11, "small_worker": 53, "worker": 5}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.070495, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 2017, "worker_height_ratio_median": 0.21875, "worker_small_worker_ratio": 0.401091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:49:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 6960, "lifetime_counters": {"assigned_from_manual_pool": 2271, "assigned_from_recent_track": 32, "fall_candidate_accepted_edge_entry": 195, "fall_candidate_accepted_prev_track": 899, "fall_candidate_seen": 1094, "pseudo_created": 188, "pseudo_promoted_to_manual": 81, "pseudo_reused": 103, "real_match_assigned": 14322, "real_self_dedupe_dropped": 55, "reconciled_to_real": 1470, "tracker_online_targets": 14340, "tracker_removed_tracks": 142, "tracker_update_calls": 6960, "unmatched_objects": 2675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000306, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 54, "label_counts": {"small_worker": 47, "worker": 11}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.070218, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 34}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 2075, "worker_height_ratio_median": 0.215972, "worker_small_worker_ratio": 0.41253}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:49:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7080, "lifetime_counters": {"assigned_from_manual_pool": 2282, "assigned_from_recent_track": 33, "fall_candidate_accepted_edge_entry": 201, "fall_candidate_accepted_prev_track": 906, "fall_candidate_seen": 1107, "pseudo_created": 188, "pseudo_promoted_to_manual": 81, "pseudo_reused": 103, "real_match_assigned": 14565, "real_self_dedupe_dropped": 57, "reconciled_to_real": 1481, "tracker_online_targets": 14583, "tracker_removed_tracks": 145, "tracker_update_calls": 7080, "unmatched_objects": 2687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054925, "bbox_height_ratio_median": 0.251389, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.219922, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.076984, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2088, "worker_height_ratio_median": 0.217361, "worker_small_worker_ratio": 0.409962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:49:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7200, "lifetime_counters": {"assigned_from_manual_pool": 2287, "assigned_from_recent_track": 34, "fall_candidate_accepted_edge_entry": 202, "fall_candidate_accepted_prev_track": 909, "fall_candidate_seen": 1111, "pseudo_created": 190, "pseudo_promoted_to_manual": 82, "pseudo_reused": 104, "real_match_assigned": 14826, "real_self_dedupe_dropped": 57, "reconciled_to_real": 1486, "tracker_online_targets": 14844, "tracker_removed_tracks": 148, "tracker_update_calls": 7200, "unmatched_objects": 2697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05131, "bbox_height_ratio_median": 0.239931, "bbox_height_ratio_p75": 0.243056, "bbox_width_ratio_median": 0.214648, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.0703, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 2092, "worker_height_ratio_median": 0.217361, "worker_small_worker_ratio": 0.409178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:50:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 7320, "lifetime_counters": {"assigned_from_manual_pool": 2326, "assigned_from_recent_track": 35, "fall_candidate_accepted_edge_entry": 207, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1119, "pseudo_created": 192, "pseudo_promoted_to_manual": 84, "pseudo_reused": 106, "real_match_assigned": 15075, "real_self_dedupe_dropped": 88, "reconciled_to_real": 1501, "tracker_online_targets": 15102, "tracker_removed_tracks": 150, "tracker_update_calls": 7320, "unmatched_objects": 2743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052856, "bbox_height_ratio_median": 0.255903, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.070891, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 2100, "worker_height_ratio_median": 0.217708, "worker_small_worker_ratio": 0.407619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:50:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7440, "lifetime_counters": {"assigned_from_manual_pool": 2387, "assigned_from_recent_track": 35, "fall_candidate_accepted_edge_entry": 209, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1121, "pseudo_created": 194, "pseudo_promoted_to_manual": 84, "pseudo_reused": 107, "real_match_assigned": 15316, "real_self_dedupe_dropped": 149, "reconciled_to_real": 1501, "tracker_online_targets": 15343, "tracker_removed_tracks": 153, "tracker_update_calls": 7440, "unmatched_objects": 2807}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.026396, "bbox_height_ratio_median": 0.15, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.106055, "frame_presence_count": 4, "label_counts": {"person": 1, "small_worker": 1, "worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.077337, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2104, "worker_height_ratio_median": 0.217708, "worker_small_worker_ratio": 0.407319}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:50:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7560, "lifetime_counters": {"assigned_from_manual_pool": 2387, "assigned_from_recent_track": 35, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 195, "pseudo_promoted_to_manual": 85, "pseudo_reused": 108, "real_match_assigned": 15557, "real_self_dedupe_dropped": 149, "reconciled_to_real": 1502, "tracker_online_targets": 15584, "tracker_removed_tracks": 154, "tracker_update_calls": 7560, "unmatched_objects": 2810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054755, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.214258, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071052, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2105, "worker_height_ratio_median": 0.218056, "worker_small_worker_ratio": 0.407126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:51:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7680, "lifetime_counters": {"assigned_from_manual_pool": 2387, "assigned_from_recent_track": 35, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 198, "pseudo_promoted_to_manual": 85, "pseudo_reused": 108, "real_match_assigned": 15799, "real_self_dedupe_dropped": 151, "reconciled_to_real": 1502, "tracker_online_targets": 15826, "tracker_removed_tracks": 155, "tracker_update_calls": 7680, "unmatched_objects": 2813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071516, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2105, "worker_height_ratio_median": 0.218056, "worker_small_worker_ratio": 0.407126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:51:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7800, "lifetime_counters": {"assigned_from_manual_pool": 2387, "assigned_from_recent_track": 35, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 198, "pseudo_promoted_to_manual": 85, "pseudo_reused": 108, "real_match_assigned": 16042, "real_self_dedupe_dropped": 154, "reconciled_to_real": 1502, "tracker_online_targets": 16069, "tracker_removed_tracks": 158, "tracker_update_calls": 7800, "unmatched_objects": 2813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077357, "bbox_height_ratio_median": 0.503502, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2105, "worker_height_ratio_median": 0.218056, "worker_small_worker_ratio": 0.407126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:51:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 7920, "lifetime_counters": {"assigned_from_manual_pool": 2389, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 198, "pseudo_promoted_to_manual": 85, "pseudo_reused": 108, "real_match_assigned": 16286, "real_self_dedupe_dropped": 161, "reconciled_to_real": 1502, "tracker_online_targets": 16313, "tracker_removed_tracks": 160, "tracker_update_calls": 7920, "unmatched_objects": 2816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077742, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2105, "worker_height_ratio_median": 0.218056, "worker_small_worker_ratio": 0.407126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:51:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 8040, "lifetime_counters": {"assigned_from_manual_pool": 2389, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 198, "pseudo_promoted_to_manual": 85, "pseudo_reused": 108, "real_match_assigned": 16531, "real_self_dedupe_dropped": 161, "reconciled_to_real": 1502, "tracker_online_targets": 16558, "tracker_removed_tracks": 161, "tracker_update_calls": 8040, "unmatched_objects": 2816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071072, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 2105, "worker_height_ratio_median": 0.218056, "worker_small_worker_ratio": 0.407126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:52:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8160, "lifetime_counters": {"assigned_from_manual_pool": 2457, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 210, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1122, "pseudo_created": 203, "pseudo_promoted_to_manual": 89, "pseudo_reused": 112, "real_match_assigned": 16817, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1574, "tracker_online_targets": 16844, "tracker_removed_tracks": 163, "tracker_update_calls": 8160, "unmatched_objects": 2897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000438, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.009277, "frame_presence_count": 105, "label_counts": {"small_worker": 121}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.070496, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 2226, "worker_height_ratio_median": 0.205556, "worker_small_worker_ratio": 0.439353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:52:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 4, "reconciled_to_real": 1, "tracker_online_targets": 5, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8280, "lifetime_counters": {"assigned_from_manual_pool": 2574, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 213, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1125, "pseudo_created": 205, "pseudo_promoted_to_manual": 90, "pseudo_reused": 113, "real_match_assigned": 17138, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1692, "tracker_online_targets": 17194, "tracker_removed_tracks": 164, "tracker_update_calls": 8280, "unmatched_objects": 3018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000426, "bbox_height_ratio_median": 0.04667, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.009277, "frame_presence_count": 115, "label_counts": {"small_worker": 115, "worker": 3}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.070233, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.131738, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 84}, "object_sample_count": 324}}, "scene_scale_metrics": {"sample_count": 2344, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.466297}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:52:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 8400, "lifetime_counters": {"assigned_from_manual_pool": 2691, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 213, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1125, "pseudo_created": 206, "pseudo_promoted_to_manual": 91, "pseudo_reused": 114, "real_match_assigned": 17541, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1810, "tracker_online_targets": 17709, "tracker_removed_tracks": 165, "tracker_update_calls": 8400, "unmatched_objects": 3138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000366, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 45, "label_counts": {"small_worker": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.066943, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.504861, "bbox_width_ratio_median": 0.131738, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 238}, "object_sample_count": 478}}, "scene_scale_metrics": {"sample_count": 2389, "worker_height_ratio_median": 0.075, "worker_small_worker_ratio": 0.47635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:53:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8520, "lifetime_counters": {"assigned_from_manual_pool": 2691, "assigned_from_recent_track": 36, "fall_candidate_accepted_edge_entry": 215, "fall_candidate_accepted_prev_track": 912, "fall_candidate_seen": 1127, "pseudo_created": 209, "pseudo_promoted_to_manual": 91, "pseudo_reused": 115, "real_match_assigned": 17800, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1810, "tracker_online_targets": 17968, "tracker_removed_tracks": 168, "tracker_update_calls": 8520, "unmatched_objects": 3142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048129, "bbox_height_ratio_median": 0.223611, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 3, "label_counts": {"small_worker": 1, "worker": 2}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070424, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"drilling_rig": 8, "tower_crane": 240, "wheel loader": 12}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 2392, "worker_height_ratio_median": 0.075347, "worker_small_worker_ratio": 0.476171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:53:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8640, "lifetime_counters": {"assigned_from_manual_pool": 2740, "assigned_from_recent_track": 37, "fall_candidate_accepted_edge_entry": 222, "fall_candidate_accepted_prev_track": 916, "fall_candidate_seen": 1138, "pseudo_created": 215, "pseudo_promoted_to_manual": 93, "pseudo_reused": 120, "real_match_assigned": 18052, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1850, "tracker_online_targets": 18220, "tracker_removed_tracks": 171, "tracker_update_calls": 8640, "unmatched_objects": 3205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000418, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 71, "label_counts": {"small_worker": 62, "worker": 11}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.070466, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2465, "worker_height_ratio_median": 0.05, "worker_small_worker_ratio": 0.487221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 8760, "lifetime_counters": {"assigned_from_manual_pool": 2744, "assigned_from_recent_track": 37, "fall_candidate_accepted_edge_entry": 228, "fall_candidate_accepted_prev_track": 916, "fall_candidate_seen": 1144, "pseudo_created": 220, "pseudo_promoted_to_manual": 95, "pseudo_reused": 124, "real_match_assigned": 18298, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1852, "tracker_online_targets": 18467, "tracker_removed_tracks": 174, "tracker_update_calls": 8760, "unmatched_objects": 3220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000472, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.227083, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 20, "label_counts": {"small_worker": 14, "worker": 6}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070729, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2485, "worker_height_ratio_median": 0.049306, "worker_small_worker_ratio": 0.488934}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:54:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 8880, "lifetime_counters": {"assigned_from_manual_pool": 2755, "assigned_from_recent_track": 38, "fall_candidate_accepted_edge_entry": 230, "fall_candidate_accepted_prev_track": 916, "fall_candidate_seen": 1146, "pseudo_created": 224, "pseudo_promoted_to_manual": 98, "pseudo_reused": 127, "real_match_assigned": 18547, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1865, "tracker_online_targets": 18716, "tracker_removed_tracks": 176, "tracker_update_calls": 8880, "unmatched_objects": 3242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 30, "label_counts": {"small_worker": 29, "worker": 2}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.076511, "bbox_height_ratio_median": 0.503646, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2516, "worker_height_ratio_median": 0.048611, "worker_small_worker_ratio": 0.494436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 9000, "lifetime_counters": {"assigned_from_manual_pool": 2797, "assigned_from_recent_track": 39, "fall_candidate_accepted_edge_entry": 239, "fall_candidate_accepted_prev_track": 918, "fall_candidate_seen": 1157, "pseudo_created": 229, "pseudo_promoted_to_manual": 100, "pseudo_reused": 130, "real_match_assigned": 18790, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1905, "tracker_online_targets": 18961, "tracker_removed_tracks": 179, "tracker_update_calls": 9000, "unmatched_objects": 3295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00047, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 46, "label_counts": {"small_worker": 41, "worker": 11}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.070809, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 2568, "worker_height_ratio_median": 0.048611, "worker_small_worker_ratio": 0.500389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:55:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9120, "lifetime_counters": {"assigned_from_manual_pool": 2804, "assigned_from_recent_track": 40, "fall_candidate_accepted_edge_entry": 241, "fall_candidate_accepted_prev_track": 926, "fall_candidate_seen": 1167, "pseudo_created": 232, "pseudo_promoted_to_manual": 100, "pseudo_reused": 130, "real_match_assigned": 19040, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1905, "tracker_online_targets": 19211, "tracker_removed_tracks": 182, "tracker_update_calls": 9120, "unmatched_objects": 3306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054635, "bbox_height_ratio_median": 0.251042, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.070246, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 2578, "worker_height_ratio_median": 0.048611, "worker_small_worker_ratio": 0.498448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:55:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 9240, "lifetime_counters": {"assigned_from_manual_pool": 2830, "assigned_from_recent_track": 40, "fall_candidate_accepted_edge_entry": 247, "fall_candidate_accepted_prev_track": 941, "fall_candidate_seen": 1188, "pseudo_created": 238, "pseudo_promoted_to_manual": 103, "pseudo_reused": 135, "real_match_assigned": 19289, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1934, "tracker_online_targets": 19460, "tracker_removed_tracks": 186, "tracker_update_calls": 9240, "unmatched_objects": 3346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000766, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 45, "label_counts": {"small_worker": 25, "worker": 21}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.070783, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2624, "worker_height_ratio_median": 0.048611, "worker_small_worker_ratio": 0.499238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:55:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9360, "lifetime_counters": {"assigned_from_manual_pool": 2843, "assigned_from_recent_track": 41, "fall_candidate_accepted_edge_entry": 254, "fall_candidate_accepted_prev_track": 951, "fall_candidate_seen": 1205, "pseudo_created": 238, "pseudo_promoted_to_manual": 103, "pseudo_reused": 135, "real_match_assigned": 19542, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1947, "tracker_online_targets": 19713, "tracker_removed_tracks": 189, "tracker_update_calls": 9360, "unmatched_objects": 3360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050627, "bbox_height_ratio_median": 0.227778, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 24, "label_counts": {"small_worker": 10, "worker": 17}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.076282, "bbox_height_ratio_median": 0.497917, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2651, "worker_height_ratio_median": 0.049306, "worker_small_worker_ratio": 0.497925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:56:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9480, "lifetime_counters": {"assigned_from_manual_pool": 2845, "assigned_from_recent_track": 41, "fall_candidate_accepted_edge_entry": 260, "fall_candidate_accepted_prev_track": 955, "fall_candidate_seen": 1215, "pseudo_created": 242, "pseudo_promoted_to_manual": 104, "pseudo_reused": 137, "real_match_assigned": 19786, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1950, "tracker_online_targets": 19957, "tracker_removed_tracks": 192, "tracker_update_calls": 9480, "unmatched_objects": 3369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053004, "bbox_height_ratio_median": 0.242014, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.21582, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.07026, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2661, "worker_height_ratio_median": 0.05, "worker_small_worker_ratio": 0.496054}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:56:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9600, "lifetime_counters": {"assigned_from_manual_pool": 2845, "assigned_from_recent_track": 41, "fall_candidate_accepted_edge_entry": 264, "fall_candidate_accepted_prev_track": 955, "fall_candidate_seen": 1219, "pseudo_created": 243, "pseudo_promoted_to_manual": 104, "pseudo_reused": 137, "real_match_assigned": 20029, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1950, "tracker_online_targets": 20200, "tracker_removed_tracks": 194, "tracker_update_calls": 9600, "unmatched_objects": 3370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0536, "bbox_height_ratio_median": 0.245486, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.216504, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.076723, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2665, "worker_height_ratio_median": 0.05, "worker_small_worker_ratio": 0.49531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:56:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9720, "lifetime_counters": {"assigned_from_manual_pool": 2845, "assigned_from_recent_track": 42, "fall_candidate_accepted_edge_entry": 272, "fall_candidate_accepted_prev_track": 956, "fall_candidate_seen": 1228, "pseudo_created": 246, "pseudo_promoted_to_manual": 105, "pseudo_reused": 140, "real_match_assigned": 20270, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1951, "tracker_online_targets": 20441, "tracker_removed_tracks": 195, "tracker_update_calls": 9720, "unmatched_objects": 3378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053016, "bbox_height_ratio_median": 0.242361, "bbox_height_ratio_p75": 0.245833, "bbox_width_ratio_median": 0.21875, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.076528, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2674, "worker_height_ratio_median": 0.050347, "worker_small_worker_ratio": 0.493642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:56:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9840, "lifetime_counters": {"assigned_from_manual_pool": 2864, "assigned_from_recent_track": 42, "fall_candidate_accepted_edge_entry": 275, "fall_candidate_accepted_prev_track": 973, "fall_candidate_seen": 1248, "pseudo_created": 246, "pseudo_promoted_to_manual": 105, "pseudo_reused": 140, "real_match_assigned": 20511, "real_self_dedupe_dropped": 162, "reconciled_to_real": 1970, "tracker_online_targets": 20682, "tracker_removed_tracks": 196, "tracker_update_calls": 9840, "unmatched_objects": 3397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053564, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.218555, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.076887, "bbox_height_ratio_median": 0.504687, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2694, "worker_height_ratio_median": 0.052778, "worker_small_worker_ratio": 0.489978}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:57:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 9960, "lifetime_counters": {"assigned_from_manual_pool": 2896, "assigned_from_recent_track": 42, "fall_candidate_accepted_edge_entry": 278, "fall_candidate_accepted_prev_track": 1003, "fall_candidate_seen": 1281, "pseudo_created": 246, "pseudo_promoted_to_manual": 105, "pseudo_reused": 140, "real_match_assigned": 20752, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2002, "tracker_online_targets": 20923, "tracker_removed_tracks": 197, "tracker_update_calls": 9960, "unmatched_objects": 3429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054484, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.221875, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.076795, "bbox_height_ratio_median": 0.504687, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2727, "worker_height_ratio_median": 0.070833, "worker_small_worker_ratio": 0.484048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:57:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10080, "lifetime_counters": {"assigned_from_manual_pool": 2901, "assigned_from_recent_track": 44, "fall_candidate_accepted_edge_entry": 280, "fall_candidate_accepted_prev_track": 1010, "fall_candidate_seen": 1290, "pseudo_created": 246, "pseudo_promoted_to_manual": 105, "pseudo_reused": 140, "real_match_assigned": 20994, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2004, "tracker_online_targets": 21165, "tracker_removed_tracks": 200, "tracker_update_calls": 10080, "unmatched_objects": 3436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052204, "bbox_height_ratio_median": 0.241667, "bbox_height_ratio_p75": 0.246528, "bbox_width_ratio_median": 0.21543, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.076644, "bbox_height_ratio_median": 0.506424, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2736, "worker_height_ratio_median": 0.071875, "worker_small_worker_ratio": 0.482456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:57:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10200, "lifetime_counters": {"assigned_from_manual_pool": 2906, "assigned_from_recent_track": 45, "fall_candidate_accepted_edge_entry": 285, "fall_candidate_accepted_prev_track": 1015, "fall_candidate_seen": 1300, "pseudo_created": 246, "pseudo_promoted_to_manual": 105, "pseudo_reused": 140, "real_match_assigned": 21241, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2004, "tracker_online_targets": 21412, "tracker_removed_tracks": 202, "tracker_update_calls": 10200, "unmatched_objects": 3442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055023, "bbox_height_ratio_median": 0.249306, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.220703, "frame_presence_count": 13, "label_counts": {"small_worker": 3, "worker": 10}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.076632, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2749, "worker_height_ratio_median": 0.073611, "worker_small_worker_ratio": 0.481266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:58:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10320, "lifetime_counters": {"assigned_from_manual_pool": 2928, "assigned_from_recent_track": 47, "fall_candidate_accepted_edge_entry": 291, "fall_candidate_accepted_prev_track": 1034, "fall_candidate_seen": 1325, "pseudo_created": 248, "pseudo_promoted_to_manual": 105, "pseudo_reused": 141, "real_match_assigned": 21485, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2004, "tracker_online_targets": 21656, "tracker_removed_tracks": 205, "tracker_update_calls": 10320, "unmatched_objects": 3469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056406, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.225391, "frame_presence_count": 31, "label_counts": {"person": 1, "small_worker": 5, "worker": 25}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.076806, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2780, "worker_height_ratio_median": 0.077431, "worker_small_worker_ratio": 0.477698}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:58:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10440, "lifetime_counters": {"assigned_from_manual_pool": 2929, "assigned_from_recent_track": 47, "fall_candidate_accepted_edge_entry": 292, "fall_candidate_accepted_prev_track": 1036, "fall_candidate_seen": 1328, "pseudo_created": 248, "pseudo_promoted_to_manual": 105, "pseudo_reused": 141, "real_match_assigned": 21727, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2004, "tracker_online_targets": 21898, "tracker_removed_tracks": 207, "tracker_update_calls": 10440, "unmatched_objects": 3470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05651, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.217578, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.076642, "bbox_height_ratio_median": 0.500174, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2783, "worker_height_ratio_median": 0.078472, "worker_small_worker_ratio": 0.477183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:58:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10560, "lifetime_counters": {"assigned_from_manual_pool": 2936, "assigned_from_recent_track": 47, "fall_candidate_accepted_edge_entry": 298, "fall_candidate_accepted_prev_track": 1038, "fall_candidate_seen": 1336, "pseudo_created": 251, "pseudo_promoted_to_manual": 106, "pseudo_reused": 142, "real_match_assigned": 21974, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2012, "tracker_online_targets": 22145, "tracker_removed_tracks": 209, "tracker_update_calls": 10560, "unmatched_objects": 3482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05441, "bbox_height_ratio_median": 0.248958, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.219531, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.070496, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 2791, "worker_height_ratio_median": 0.080556, "worker_small_worker_ratio": 0.475815}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:59:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10680, "lifetime_counters": {"assigned_from_manual_pool": 2936, "assigned_from_recent_track": 48, "fall_candidate_accepted_edge_entry": 298, "fall_candidate_accepted_prev_track": 1039, "fall_candidate_seen": 1337, "pseudo_created": 251, "pseudo_promoted_to_manual": 106, "pseudo_reused": 142, "real_match_assigned": 22214, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2012, "tracker_online_targets": 22385, "tracker_removed_tracks": 210, "tracker_update_calls": 10680, "unmatched_objects": 3483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055196, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.218359, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076814, "bbox_height_ratio_median": 0.503646, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2792, "worker_height_ratio_median": 0.080556, "worker_small_worker_ratio": 0.475645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:59:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 10800, "lifetime_counters": {"assigned_from_manual_pool": 2938, "assigned_from_recent_track": 48, "fall_candidate_accepted_edge_entry": 302, "fall_candidate_accepted_prev_track": 1039, "fall_candidate_seen": 1341, "pseudo_created": 256, "pseudo_promoted_to_manual": 107, "pseudo_reused": 143, "real_match_assigned": 22459, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2015, "tracker_online_targets": 22630, "tracker_removed_tracks": 211, "tracker_update_calls": 10800, "unmatched_objects": 3492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057572, "bbox_height_ratio_median": 0.255208, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.225586, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.07076, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 2796, "worker_height_ratio_median": 0.081597, "worker_small_worker_ratio": 0.474964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T15:59:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 10920, "lifetime_counters": {"assigned_from_manual_pool": 2954, "assigned_from_recent_track": 49, "fall_candidate_accepted_edge_entry": 305, "fall_candidate_accepted_prev_track": 1050, "fall_candidate_seen": 1355, "pseudo_created": 261, "pseudo_promoted_to_manual": 109, "pseudo_reused": 145, "real_match_assigned": 22703, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 22878, "tracker_removed_tracks": 215, "tracker_update_calls": 10920, "unmatched_objects": 3518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051849, "bbox_height_ratio_median": 0.244444, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.214844, "frame_presence_count": 19, "label_counts": {"small_worker": 11, "worker": 14}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.071227, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 2821, "worker_height_ratio_median": 0.081944, "worker_small_worker_ratio": 0.474654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:00:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11040, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 262, "pseudo_promoted_to_manual": 109, "pseudo_reused": 146, "real_match_assigned": 22946, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 23121, "tracker_removed_tracks": 217, "tracker_update_calls": 11040, "unmatched_objects": 3524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05277, "bbox_height_ratio_median": 0.237153, "bbox_height_ratio_p75": 0.238889, "bbox_width_ratio_median": 0.217773, "frame_presence_count": 8, "label_counts": {"small_worker": 1, "worker": 7}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.073649, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.137109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:00:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11160, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 262, "pseudo_promoted_to_manual": 109, "pseudo_reused": 146, "real_match_assigned": 23186, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 23361, "tracker_removed_tracks": 217, "tracker_update_calls": 11160, "unmatched_objects": 3524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07692, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:00:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11280, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 264, "pseudo_promoted_to_manual": 109, "pseudo_reused": 146, "real_match_assigned": 23428, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 23603, "tracker_removed_tracks": 219, "tracker_update_calls": 11280, "unmatched_objects": 3526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071058, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:01:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11400, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 264, "pseudo_promoted_to_manual": 109, "pseudo_reused": 146, "real_match_assigned": 23670, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 23845, "tracker_removed_tracks": 220, "tracker_update_calls": 11400, "unmatched_objects": 3526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07111, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:01:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11520, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 264, "pseudo_promoted_to_manual": 109, "pseudo_reused": 146, "real_match_assigned": 23910, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 24085, "tracker_removed_tracks": 220, "tracker_update_calls": 11520, "unmatched_objects": 3526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076946, "bbox_height_ratio_median": 0.503993, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:01:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11640, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 306, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1362, "pseudo_created": 266, "pseudo_promoted_to_manual": 109, "pseudo_reused": 147, "real_match_assigned": 24151, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 24326, "tracker_removed_tracks": 221, "tracker_update_calls": 11640, "unmatched_objects": 3529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071714, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 2829, "worker_height_ratio_median": 0.086111, "worker_small_worker_ratio": 0.473666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:02:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11760, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 307, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1363, "pseudo_created": 267, "pseudo_promoted_to_manual": 109, "pseudo_reused": 147, "real_match_assigned": 24391, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 24566, "tracker_removed_tracks": 221, "tracker_update_calls": 11760, "unmatched_objects": 3530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043213, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.207422, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076789, "bbox_height_ratio_median": 0.506424, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2830, "worker_height_ratio_median": 0.086806, "worker_small_worker_ratio": 0.473498}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:02:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 11880, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 307, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1363, "pseudo_created": 267, "pseudo_promoted_to_manual": 109, "pseudo_reused": 147, "real_match_assigned": 24631, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 24806, "tracker_removed_tracks": 221, "tracker_update_calls": 11880, "unmatched_objects": 3530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076579, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2830, "worker_height_ratio_median": 0.086806, "worker_small_worker_ratio": 0.473498}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:02:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12000, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 307, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1363, "pseudo_created": 267, "pseudo_promoted_to_manual": 109, "pseudo_reused": 147, "real_match_assigned": 24871, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 25046, "tracker_removed_tracks": 221, "tracker_update_calls": 12000, "unmatched_objects": 3530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076428, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2830, "worker_height_ratio_median": 0.086806, "worker_small_worker_ratio": 0.473498}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:02:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12120, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 308, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1364, "pseudo_created": 268, "pseudo_promoted_to_manual": 109, "pseudo_reused": 147, "real_match_assigned": 25111, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 25286, "tracker_removed_tracks": 221, "tracker_update_calls": 12120, "unmatched_objects": 3531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058252, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.25, "bbox_width_ratio_median": 0.233008, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076693, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2831, "worker_height_ratio_median": 0.0875, "worker_small_worker_ratio": 0.473331}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:03:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12240, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 311, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1367, "pseudo_created": 270, "pseudo_promoted_to_manual": 109, "pseudo_reused": 148, "real_match_assigned": 25351, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 25526, "tracker_removed_tracks": 221, "tracker_update_calls": 12240, "unmatched_objects": 3534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043667, "bbox_height_ratio_median": 0.200694, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.216406, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07671, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2834, "worker_height_ratio_median": 0.089583, "worker_small_worker_ratio": 0.47283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12360, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 312, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1368, "pseudo_created": 271, "pseudo_promoted_to_manual": 109, "pseudo_reused": 148, "real_match_assigned": 25591, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 25766, "tracker_removed_tracks": 221, "tracker_update_calls": 12360, "unmatched_objects": 3535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057466, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076751, "bbox_height_ratio_median": 0.502951, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2835, "worker_height_ratio_median": 0.090278, "worker_small_worker_ratio": 0.472663}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:03:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12480, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 320, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1376, "pseudo_created": 272, "pseudo_promoted_to_manual": 109, "pseudo_reused": 148, "real_match_assigned": 25838, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 26013, "tracker_removed_tracks": 223, "tracker_update_calls": 12480, "unmatched_objects": 3536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05672, "bbox_height_ratio_median": 0.248264, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.223438, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.076628, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2843, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.471333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:04:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12600, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 325, "fall_candidate_accepted_prev_track": 1056, "fall_candidate_seen": 1381, "pseudo_created": 275, "pseudo_promoted_to_manual": 109, "pseudo_reused": 149, "real_match_assigned": 26079, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2023, "tracker_online_targets": 26254, "tracker_removed_tracks": 223, "tracker_update_calls": 12600, "unmatched_objects": 3540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042797, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.236111, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.0767, "bbox_height_ratio_median": 0.505729, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2848, "worker_height_ratio_median": 0.095486, "worker_small_worker_ratio": 0.470506}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:04:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12720, "lifetime_counters": {"assigned_from_manual_pool": 2957, "assigned_from_recent_track": 50, "fall_candidate_accepted_edge_entry": 331, "fall_candidate_accepted_prev_track": 1057, "fall_candidate_seen": 1388, "pseudo_created": 278, "pseudo_promoted_to_manual": 110, "pseudo_reused": 150, "real_match_assigned": 26321, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2024, "tracker_online_targets": 26496, "tracker_removed_tracks": 226, "tracker_update_calls": 12720, "unmatched_objects": 3545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054952, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.213867, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.076693, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2855, "worker_height_ratio_median": 0.097222, "worker_small_worker_ratio": 0.469352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:04:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12840, "lifetime_counters": {"assigned_from_manual_pool": 2961, "assigned_from_recent_track": 52, "fall_candidate_accepted_edge_entry": 332, "fall_candidate_accepted_prev_track": 1060, "fall_candidate_seen": 1392, "pseudo_created": 278, "pseudo_promoted_to_manual": 110, "pseudo_reused": 150, "real_match_assigned": 26565, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2024, "tracker_online_targets": 26740, "tracker_removed_tracks": 227, "tracker_update_calls": 12840, "unmatched_objects": 3551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045197, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.229167, "bbox_width_ratio_median": 0.206055, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.071708, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.134277, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 2859, "worker_height_ratio_median": 0.098611, "worker_small_worker_ratio": 0.468695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:05:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 12960, "lifetime_counters": {"assigned_from_manual_pool": 2961, "assigned_from_recent_track": 52, "fall_candidate_accepted_edge_entry": 332, "fall_candidate_accepted_prev_track": 1060, "fall_candidate_seen": 1392, "pseudo_created": 278, "pseudo_promoted_to_manual": 110, "pseudo_reused": 150, "real_match_assigned": 26805, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2024, "tracker_online_targets": 26980, "tracker_removed_tracks": 228, "tracker_update_calls": 12960, "unmatched_objects": 3551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077029, "bbox_height_ratio_median": 0.493056, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2859, "worker_height_ratio_median": 0.098611, "worker_small_worker_ratio": 0.468695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:05:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13080, "lifetime_counters": {"assigned_from_manual_pool": 2962, "assigned_from_recent_track": 53, "fall_candidate_accepted_edge_entry": 340, "fall_candidate_accepted_prev_track": 1063, "fall_candidate_seen": 1403, "pseudo_created": 282, "pseudo_promoted_to_manual": 110, "pseudo_reused": 151, "real_match_assigned": 27051, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2024, "tracker_online_targets": 27226, "tracker_removed_tracks": 230, "tracker_update_calls": 13080, "unmatched_objects": 3558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050828, "bbox_height_ratio_median": 0.234028, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.212891, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.071086, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133496, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2870, "worker_height_ratio_median": 0.1, "worker_small_worker_ratio": 0.466899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:05:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13200, "lifetime_counters": {"assigned_from_manual_pool": 2983, "assigned_from_recent_track": 54, "fall_candidate_accepted_edge_entry": 342, "fall_candidate_accepted_prev_track": 1083, "fall_candidate_seen": 1425, "pseudo_created": 283, "pseudo_promoted_to_manual": 111, "pseudo_reused": 152, "real_match_assigned": 27292, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2026, "tracker_online_targets": 27467, "tracker_removed_tracks": 231, "tracker_update_calls": 13200, "unmatched_objects": 3583}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051241, "bbox_height_ratio_median": 0.2375, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.214648, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.071433, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.13291, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 2892, "worker_height_ratio_median": 0.103472, "worker_small_worker_ratio": 0.463347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:06:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 13320, "lifetime_counters": {"assigned_from_manual_pool": 2987, "assigned_from_recent_track": 54, "fall_candidate_accepted_edge_entry": 346, "fall_candidate_accepted_prev_track": 1085, "fall_candidate_seen": 1431, "pseudo_created": 286, "pseudo_promoted_to_manual": 111, "pseudo_reused": 153, "real_match_assigned": 27534, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2028, "tracker_online_targets": 27709, "tracker_removed_tracks": 234, "tracker_update_calls": 13320, "unmatched_objects": 3591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045245, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.222917, "bbox_width_ratio_median": 0.218164, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.07079, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132129, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 2898, "worker_height_ratio_median": 0.104861, "worker_small_worker_ratio": 0.462388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:06:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13440, "lifetime_counters": {"assigned_from_manual_pool": 2991, "assigned_from_recent_track": 54, "fall_candidate_accepted_edge_entry": 353, "fall_candidate_accepted_prev_track": 1085, "fall_candidate_seen": 1438, "pseudo_created": 290, "pseudo_promoted_to_manual": 112, "pseudo_reused": 156, "real_match_assigned": 27777, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 27952, "tracker_removed_tracks": 236, "tracker_update_calls": 13440, "unmatched_objects": 3603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053118, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.216211, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.070704, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 2905, "worker_height_ratio_median": 0.107639, "worker_small_worker_ratio": 0.461274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:06:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13560, "lifetime_counters": {"assigned_from_manual_pool": 2991, "assigned_from_recent_track": 55, "fall_candidate_accepted_edge_entry": 355, "fall_candidate_accepted_prev_track": 1085, "fall_candidate_seen": 1440, "pseudo_created": 290, "pseudo_promoted_to_manual": 112, "pseudo_reused": 156, "real_match_assigned": 28018, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 28193, "tracker_removed_tracks": 237, "tracker_update_calls": 13560, "unmatched_objects": 3604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045304, "bbox_height_ratio_median": 0.2, "bbox_height_ratio_p75": 0.200694, "bbox_width_ratio_median": 0.226562, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076824, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2907, "worker_height_ratio_median": 0.108333, "worker_small_worker_ratio": 0.460956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:07:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13680, "lifetime_counters": {"assigned_from_manual_pool": 2991, "assigned_from_recent_track": 55, "fall_candidate_accepted_edge_entry": 355, "fall_candidate_accepted_prev_track": 1085, "fall_candidate_seen": 1440, "pseudo_created": 290, "pseudo_promoted_to_manual": 112, "pseudo_reused": 156, "real_match_assigned": 28258, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 28433, "tracker_removed_tracks": 237, "tracker_update_calls": 13680, "unmatched_objects": 3604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076925, "bbox_height_ratio_median": 0.507118, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2907, "worker_height_ratio_median": 0.108333, "worker_small_worker_ratio": 0.460956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13800, "lifetime_counters": {"assigned_from_manual_pool": 2991, "assigned_from_recent_track": 55, "fall_candidate_accepted_edge_entry": 358, "fall_candidate_accepted_prev_track": 1085, "fall_candidate_seen": 1443, "pseudo_created": 291, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 28499, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 28674, "tracker_removed_tracks": 237, "tracker_update_calls": 13800, "unmatched_objects": 3606}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057369, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.226953, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.076892, "bbox_height_ratio_median": 0.506076, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2910, "worker_height_ratio_median": 0.108681, "worker_small_worker_ratio": 0.460481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:07:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 13920, "lifetime_counters": {"assigned_from_manual_pool": 2993, "assigned_from_recent_track": 56, "fall_candidate_accepted_edge_entry": 359, "fall_candidate_accepted_prev_track": 1088, "fall_candidate_seen": 1447, "pseudo_created": 291, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 28740, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 28915, "tracker_removed_tracks": 239, "tracker_update_calls": 13920, "unmatched_objects": 3609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05487, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.221973, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.076664, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2914, "worker_height_ratio_median": 0.109028, "worker_small_worker_ratio": 0.459849}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:08:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14040, "lifetime_counters": {"assigned_from_manual_pool": 2993, "assigned_from_recent_track": 56, "fall_candidate_accepted_edge_entry": 359, "fall_candidate_accepted_prev_track": 1088, "fall_candidate_seen": 1447, "pseudo_created": 291, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 28980, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 29155, "tracker_removed_tracks": 239, "tracker_update_calls": 14040, "unmatched_objects": 3609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076882, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2914, "worker_height_ratio_median": 0.109028, "worker_small_worker_ratio": 0.459849}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:08:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14160, "lifetime_counters": {"assigned_from_manual_pool": 2993, "assigned_from_recent_track": 56, "fall_candidate_accepted_edge_entry": 361, "fall_candidate_accepted_prev_track": 1088, "fall_candidate_seen": 1449, "pseudo_created": 293, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 29220, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 29395, "tracker_removed_tracks": 239, "tracker_update_calls": 14160, "unmatched_objects": 3611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043812, "bbox_height_ratio_median": 0.2, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.218945, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076973, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2916, "worker_height_ratio_median": 0.109375, "worker_small_worker_ratio": 0.459534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:08:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14280, "lifetime_counters": {"assigned_from_manual_pool": 2993, "assigned_from_recent_track": 56, "fall_candidate_accepted_edge_entry": 361, "fall_candidate_accepted_prev_track": 1088, "fall_candidate_seen": 1449, "pseudo_created": 293, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 29460, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 29635, "tracker_removed_tracks": 239, "tracker_update_calls": 14280, "unmatched_objects": 3611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077102, "bbox_height_ratio_median": 0.507986, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2916, "worker_height_ratio_median": 0.109375, "worker_small_worker_ratio": 0.459534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:09:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14400, "lifetime_counters": {"assigned_from_manual_pool": 2994, "assigned_from_recent_track": 57, "fall_candidate_accepted_edge_entry": 365, "fall_candidate_accepted_prev_track": 1089, "fall_candidate_seen": 1454, "pseudo_created": 293, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 29703, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 29878, "tracker_removed_tracks": 241, "tracker_update_calls": 14400, "unmatched_objects": 3613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051375, "bbox_height_ratio_median": 0.245833, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.077073, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2921, "worker_height_ratio_median": 0.110417, "worker_small_worker_ratio": 0.458747}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:09:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14520, "lifetime_counters": {"assigned_from_manual_pool": 2994, "assigned_from_recent_track": 57, "fall_candidate_accepted_edge_entry": 368, "fall_candidate_accepted_prev_track": 1090, "fall_candidate_seen": 1458, "pseudo_created": 294, "pseudo_promoted_to_manual": 112, "pseudo_reused": 157, "real_match_assigned": 29946, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2033, "tracker_online_targets": 30121, "tracker_removed_tracks": 242, "tracker_update_calls": 14520, "unmatched_objects": 3614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051303, "bbox_height_ratio_median": 0.246181, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.207227, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.076851, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2925, "worker_height_ratio_median": 0.110417, "worker_small_worker_ratio": 0.45812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:09:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14640, "lifetime_counters": {"assigned_from_manual_pool": 2998, "assigned_from_recent_track": 58, "fall_candidate_accepted_edge_entry": 375, "fall_candidate_accepted_prev_track": 1094, "fall_candidate_seen": 1469, "pseudo_created": 297, "pseudo_promoted_to_manual": 113, "pseudo_reused": 158, "real_match_assigned": 30188, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 30363, "tracker_removed_tracks": 244, "tracker_update_calls": 14640, "unmatched_objects": 3624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045139, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.209766, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2936, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:10:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14760, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 376, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1473, "pseudo_created": 298, "pseudo_promoted_to_manual": 113, "pseudo_reused": 158, "real_match_assigned": 30429, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 30604, "tracker_removed_tracks": 245, "tracker_update_calls": 14760, "unmatched_objects": 3628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049509, "bbox_height_ratio_median": 0.213542, "bbox_height_ratio_p75": 0.225, "bbox_width_ratio_median": 0.232617, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.071227, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2940, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.455782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:10:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 14880, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 377, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1474, "pseudo_created": 299, "pseudo_promoted_to_manual": 113, "pseudo_reused": 158, "real_match_assigned": 30669, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 30844, "tracker_removed_tracks": 245, "tracker_update_calls": 14880, "unmatched_objects": 3629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056496, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.263281, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076978, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2941, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.455627}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:10:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15000, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 380, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1477, "pseudo_created": 300, "pseudo_promoted_to_manual": 113, "pseudo_reused": 159, "real_match_assigned": 30910, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 31085, "tracker_removed_tracks": 246, "tracker_update_calls": 15000, "unmatched_objects": 3631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057475, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.219531, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07702, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2944, "worker_height_ratio_median": 0.194792, "worker_small_worker_ratio": 0.455163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:10:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15120, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 381, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1478, "pseudo_created": 300, "pseudo_promoted_to_manual": 113, "pseudo_reused": 159, "real_match_assigned": 31153, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 31328, "tracker_removed_tracks": 248, "tracker_update_calls": 15120, "unmatched_objects": 3631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053691, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.205078, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070495, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2945, "worker_height_ratio_median": 0.195139, "worker_small_worker_ratio": 0.455008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:11:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15240, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 31394, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 31569, "tracker_removed_tracks": 249, "tracker_update_calls": 15240, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053222, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.210547, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071085, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:11:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15360, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 31634, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 31809, "tracker_removed_tracks": 249, "tracker_update_calls": 15360, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076809, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:11:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15480, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 31874, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 32049, "tracker_removed_tracks": 249, "tracker_update_calls": 15480, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07712, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:12:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15600, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 32114, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 32289, "tracker_removed_tracks": 249, "tracker_update_calls": 15600, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077315, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:12:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15720, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 32354, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 32529, "tracker_removed_tracks": 249, "tracker_update_calls": 15720, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07776, "bbox_height_ratio_median": 0.506771, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:12:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15840, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 32594, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 32769, "tracker_removed_tracks": 249, "tracker_update_calls": 15840, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077026, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:13:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 15960, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 32835, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 33010, "tracker_removed_tracks": 249, "tracker_update_calls": 15960, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071215, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:13:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16080, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 33075, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 33250, "tracker_removed_tracks": 250, "tracker_update_calls": 16080, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07754, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:13:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16200, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 33315, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 33490, "tracker_removed_tracks": 250, "tracker_update_calls": 16200, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077034, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:13:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16320, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 33555, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 33730, "tracker_removed_tracks": 250, "tracker_update_calls": 16320, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076716, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:14:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16440, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 33795, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 33970, "tracker_removed_tracks": 250, "tracker_update_calls": 16440, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076921, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:14:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16560, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 34036, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 34211, "tracker_removed_tracks": 251, "tracker_update_calls": 16560, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071307, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:14:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16680, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 34277, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 34452, "tracker_removed_tracks": 252, "tracker_update_calls": 16680, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071365, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:15:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16800, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 382, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1479, "pseudo_created": 301, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 34518, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 34693, "tracker_removed_tracks": 253, "tracker_update_calls": 16800, "unmatched_objects": 3633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071134, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2946, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.454854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:15:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 16920, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 383, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1480, "pseudo_created": 302, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 34758, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 34933, "tracker_removed_tracks": 253, "tracker_update_calls": 16920, "unmatched_objects": 3634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053244, "bbox_height_ratio_median": 0.202083, "bbox_height_ratio_p75": 0.202083, "bbox_width_ratio_median": 0.263477, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077182, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2947, "worker_height_ratio_median": 0.196528, "worker_small_worker_ratio": 0.4547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:15:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17040, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 34999, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 35174, "tracker_removed_tracks": 254, "tracker_update_calls": 17040, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053719, "bbox_height_ratio_median": 0.226042, "bbox_height_ratio_p75": 0.238194, "bbox_width_ratio_median": 0.238867, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076839, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:16:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17160, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 35240, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 35415, "tracker_removed_tracks": 255, "tracker_update_calls": 17160, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071018, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:16:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17280, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 35480, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 35655, "tracker_removed_tracks": 255, "tracker_update_calls": 17280, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077186, "bbox_height_ratio_median": 0.503646, "bbox_height_ratio_p75": 0.535069, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:16:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17400, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 35720, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 35895, "tracker_removed_tracks": 255, "tracker_update_calls": 17400, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077172, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:16:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17520, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 35960, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 36135, "tracker_removed_tracks": 255, "tracker_update_calls": 17520, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077115, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:17:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17640, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 36200, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 36375, "tracker_removed_tracks": 255, "tracker_update_calls": 17640, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07698, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:17:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17760, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 36440, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 36615, "tracker_removed_tracks": 255, "tracker_update_calls": 17760, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076986, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:17:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 17880, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 36680, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 36855, "tracker_removed_tracks": 255, "tracker_update_calls": 17880, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077252, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:18:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18000, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 36920, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 37095, "tracker_removed_tracks": 255, "tracker_update_calls": 18000, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077237, "bbox_height_ratio_median": 0.504861, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:18:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18120, "lifetime_counters": {"assigned_from_manual_pool": 3000, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 303, "pseudo_promoted_to_manual": 113, "pseudo_reused": 160, "real_match_assigned": 37161, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2038, "tracker_online_targets": 37336, "tracker_removed_tracks": 256, "tracker_update_calls": 18120, "unmatched_objects": 3635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071644, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:18:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18240, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 59, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 37402, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 37577, "tracker_removed_tracks": 257, "tracker_update_calls": 18240, "unmatched_objects": 3640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071024, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.13291, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:19:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18360, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 37643, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 37818, "tracker_removed_tracks": 258, "tracker_update_calls": 18360, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070698, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:19:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18480, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 385, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1482, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 37883, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 38058, "tracker_removed_tracks": 258, "tracker_update_calls": 18480, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077223, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2949, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:19:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18600, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 38124, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 38299, "tracker_removed_tracks": 258, "tracker_update_calls": 18600, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042269, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076939, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:20:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18720, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 38364, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 38539, "tracker_removed_tracks": 259, "tracker_update_calls": 18720, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076777, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:20:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18840, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 38604, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 38779, "tracker_removed_tracks": 259, "tracker_update_calls": 18840, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077088, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:20:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 18960, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 38844, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 39019, "tracker_removed_tracks": 259, "tracker_update_calls": 18960, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076896, "bbox_height_ratio_median": 0.502257, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:21:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19080, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 304, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 39084, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 39259, "tracker_removed_tracks": 259, "tracker_update_calls": 19080, "unmatched_objects": 3641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076996, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:21:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19200, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 305, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 39326, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 39501, "tracker_removed_tracks": 259, "tracker_update_calls": 19200, "unmatched_objects": 3642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:21:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19320, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 386, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1483, "pseudo_created": 305, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 39566, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 39741, "tracker_removed_tracks": 260, "tracker_update_calls": 19320, "unmatched_objects": 3642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077173, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2950, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:22:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19440, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 387, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1484, "pseudo_created": 306, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 39806, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 39981, "tracker_removed_tracks": 260, "tracker_update_calls": 19440, "unmatched_objects": 3643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053692, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.208398, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077107, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2951, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:22:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19560, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 387, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1484, "pseudo_created": 306, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 40046, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 40221, "tracker_removed_tracks": 260, "tracker_update_calls": 19560, "unmatched_objects": 3643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077208, "bbox_height_ratio_median": 0.504687, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2951, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:22:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19680, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 388, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1485, "pseudo_created": 307, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 40286, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 40461, "tracker_removed_tracks": 260, "tracker_update_calls": 19680, "unmatched_objects": 3644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052401, "bbox_height_ratio_median": 0.25625, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.204492, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077167, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2952, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.45393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:22:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19800, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 388, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1485, "pseudo_created": 307, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 40526, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 40701, "tracker_removed_tracks": 260, "tracker_update_calls": 19800, "unmatched_objects": 3644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07709, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2952, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.45393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:23:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 19920, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 40766, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 40941, "tracker_removed_tracks": 260, "tracker_update_calls": 19920, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062897, "bbox_height_ratio_median": 0.236111, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.266406, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076973, "bbox_height_ratio_median": 0.501215, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:23:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20040, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 41006, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 41181, "tracker_removed_tracks": 260, "tracker_update_calls": 20040, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076944, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:23:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20160, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 41248, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 41423, "tracker_removed_tracks": 261, "tracker_update_calls": 20160, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071202, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:24:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20280, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 41488, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 41663, "tracker_removed_tracks": 261, "tracker_update_calls": 20280, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077016, "bbox_height_ratio_median": 0.506076, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:24:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20400, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 41728, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 41903, "tracker_removed_tracks": 261, "tracker_update_calls": 20400, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076905, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:24:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20520, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 41968, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 42143, "tracker_removed_tracks": 261, "tracker_update_calls": 20520, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077104, "bbox_height_ratio_median": 0.504861, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:25:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20640, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 42209, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 42384, "tracker_removed_tracks": 262, "tracker_update_calls": 20640, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071018, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:25:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20760, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 42450, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 42625, "tracker_removed_tracks": 263, "tracker_update_calls": 20760, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071018, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:25:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 20880, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 42690, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 42865, "tracker_removed_tracks": 263, "tracker_update_calls": 20880, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077091, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:26:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21000, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 42931, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 43106, "tracker_removed_tracks": 264, "tracker_update_calls": 21000, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071296, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:26:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21120, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 43171, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 43346, "tracker_removed_tracks": 264, "tracker_update_calls": 21120, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077152, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:26:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21240, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 43411, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 43586, "tracker_removed_tracks": 264, "tracker_update_calls": 21240, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077104, "bbox_height_ratio_median": 0.504687, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:27:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21360, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 43651, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 43826, "tracker_removed_tracks": 264, "tracker_update_calls": 21360, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077366, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21480, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 43891, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 44066, "tracker_removed_tracks": 264, "tracker_update_calls": 21480, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077138, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:27:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21600, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 390, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1487, "pseudo_created": 309, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 44131, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 44306, "tracker_removed_tracks": 264, "tracker_update_calls": 21600, "unmatched_objects": 3646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076924, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2954, "worker_height_ratio_median": 0.197917, "worker_small_worker_ratio": 0.453622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:27:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21720, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 391, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1488, "pseudo_created": 310, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 44371, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 44546, "tracker_removed_tracks": 264, "tracker_update_calls": 21720, "unmatched_objects": 3647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.067847, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.266211, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077098, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2955, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:28:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21840, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 391, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1488, "pseudo_created": 310, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 44611, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 44786, "tracker_removed_tracks": 264, "tracker_update_calls": 21840, "unmatched_objects": 3647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076855, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2955, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:28:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 21960, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 391, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1488, "pseudo_created": 310, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 44851, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 45026, "tracker_removed_tracks": 264, "tracker_update_calls": 21960, "unmatched_objects": 3647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077014, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2955, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:28:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22080, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 392, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1489, "pseudo_created": 310, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 45092, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 45267, "tracker_removed_tracks": 265, "tracker_update_calls": 22080, "unmatched_objects": 3647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055593, "bbox_height_ratio_median": 0.260417, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.213477, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076799, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2956, "worker_height_ratio_median": 0.198958, "worker_small_worker_ratio": 0.453315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:29:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22200, "lifetime_counters": {"assigned_from_manual_pool": 3002, "assigned_from_recent_track": 60, "fall_candidate_accepted_edge_entry": 392, "fall_candidate_accepted_prev_track": 1097, "fall_candidate_seen": 1489, "pseudo_created": 310, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 45332, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 45507, "tracker_removed_tracks": 265, "tracker_update_calls": 22200, "unmatched_objects": 3647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076833, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2956, "worker_height_ratio_median": 0.198958, "worker_small_worker_ratio": 0.453315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:29:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22320, "lifetime_counters": {"assigned_from_manual_pool": 3004, "assigned_from_recent_track": 61, "fall_candidate_accepted_edge_entry": 397, "fall_candidate_accepted_prev_track": 1098, "fall_candidate_seen": 1495, "pseudo_created": 311, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 45574, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 45749, "tracker_removed_tracks": 266, "tracker_update_calls": 22320, "unmatched_objects": 3651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055597, "bbox_height_ratio_median": 0.266319, "bbox_height_ratio_p75": 0.275, "bbox_width_ratio_median": 0.208594, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.077216, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2962, "worker_height_ratio_median": 0.199653, "worker_small_worker_ratio": 0.452397}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:29:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22440, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 61, "fall_candidate_accepted_edge_entry": 397, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1497, "pseudo_created": 312, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 45816, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 45991, "tracker_removed_tracks": 268, "tracker_update_calls": 22440, "unmatched_objects": 3653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054214, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.209863, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071146, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2964, "worker_height_ratio_median": 0.200347, "worker_small_worker_ratio": 0.452092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:30:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22560, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 61, "fall_candidate_accepted_edge_entry": 397, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1497, "pseudo_created": 312, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 46058, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 46233, "tracker_removed_tracks": 269, "tracker_update_calls": 22560, "unmatched_objects": 3653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070516, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2964, "worker_height_ratio_median": 0.200347, "worker_small_worker_ratio": 0.452092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:30:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22680, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 399, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1499, "pseudo_created": 313, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 46299, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 46474, "tracker_removed_tracks": 270, "tracker_update_calls": 22680, "unmatched_objects": 3655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053718, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.268056, "bbox_width_ratio_median": 0.206738, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.070888, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 2966, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.451787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:30:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22800, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 399, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1499, "pseudo_created": 313, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 46541, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 46716, "tracker_removed_tracks": 271, "tracker_update_calls": 22800, "unmatched_objects": 3655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071255, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.133301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 2966, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.451787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 22920, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 399, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1499, "pseudo_created": 313, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 46784, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 46959, "tracker_removed_tracks": 272, "tracker_update_calls": 22920, "unmatched_objects": 3655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2966, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.451787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:31:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23040, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 399, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1499, "pseudo_created": 313, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 47024, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 47199, "tracker_removed_tracks": 273, "tracker_update_calls": 23040, "unmatched_objects": 3655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07708, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2966, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.451787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:31:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23160, "lifetime_counters": {"assigned_from_manual_pool": 3005, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 400, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1500, "pseudo_created": 313, "pseudo_promoted_to_manual": 114, "pseudo_reused": 161, "real_match_assigned": 47265, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2041, "tracker_online_targets": 47440, "tracker_removed_tracks": 274, "tracker_update_calls": 23160, "unmatched_objects": 3655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054644, "bbox_height_ratio_median": 0.263194, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.207617, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07709, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2967, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.451635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:31:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 23280, "lifetime_counters": {"assigned_from_manual_pool": 3035, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 400, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1500, "pseudo_created": 314, "pseudo_promoted_to_manual": 115, "pseudo_reused": 162, "real_match_assigned": 47533, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2072, "tracker_online_targets": 47741, "tracker_removed_tracks": 274, "tracker_update_calls": 23280, "unmatched_objects": 3688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000181, "bbox_height_ratio_median": 0.025694, "bbox_height_ratio_p75": 0.025694, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.070521, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 33}, "object_sample_count": 273}}, "scene_scale_metrics": {"sample_count": 2995, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:32:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23400, "lifetime_counters": {"assigned_from_manual_pool": 3080, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 400, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1500, "pseudo_created": 314, "pseudo_promoted_to_manual": 115, "pseudo_reused": 162, "real_match_assigned": 47773, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2117, "tracker_online_targets": 48020, "tracker_removed_tracks": 275, "tracker_update_calls": 23400, "unmatched_objects": 3733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070071, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 45}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 2995, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:32:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 23520, "lifetime_counters": {"assigned_from_manual_pool": 3177, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 400, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1500, "pseudo_created": 315, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 48014, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2215, "tracker_online_targets": 48261, "tracker_removed_tracks": 275, "tracker_update_calls": 23520, "unmatched_objects": 3833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070182, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 101}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 2995, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:32:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23640, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 400, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1500, "pseudo_created": 315, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 48254, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 48501, "tracker_removed_tracks": 276, "tracker_update_calls": 23640, "unmatched_objects": 3841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070182, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 2995, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:33:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23760, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 401, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1501, "pseudo_created": 315, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 48495, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 48742, "tracker_removed_tracks": 276, "tracker_update_calls": 23760, "unmatched_objects": 3841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062247, "bbox_height_ratio_median": 0.238194, "bbox_height_ratio_p75": 0.238194, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077035, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 2996, "worker_height_ratio_median": 0.193056, "worker_small_worker_ratio": 0.456609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:33:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 23880, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 403, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1503, "pseudo_created": 316, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 48739, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 48986, "tracker_removed_tracks": 278, "tracker_update_calls": 23880, "unmatched_objects": 3842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054648, "bbox_height_ratio_median": 0.258681, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.21123, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071042, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 2998, "worker_height_ratio_median": 0.19375, "worker_small_worker_ratio": 0.456304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:34:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24000, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 405, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1505, "pseudo_created": 317, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 48980, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 49227, "tracker_removed_tracks": 280, "tracker_update_calls": 24000, "unmatched_objects": 3843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053066, "bbox_height_ratio_median": 0.259375, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.20459, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.077486, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3000, "worker_height_ratio_median": 0.194792, "worker_small_worker_ratio": 0.456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:34:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24120, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 406, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1506, "pseudo_created": 317, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 49221, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 49468, "tracker_removed_tracks": 281, "tracker_update_calls": 24120, "unmatched_objects": 3843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.067726, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077026, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3001, "worker_height_ratio_median": 0.195139, "worker_small_worker_ratio": 0.455848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:34:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24240, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 406, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1506, "pseudo_created": 317, "pseudo_promoted_to_manual": 116, "pseudo_reused": 163, "real_match_assigned": 49461, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 49708, "tracker_removed_tracks": 281, "tracker_update_calls": 24240, "unmatched_objects": 3843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077248, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3001, "worker_height_ratio_median": 0.195139, "worker_small_worker_ratio": 0.455848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:34:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24360, "lifetime_counters": {"assigned_from_manual_pool": 3185, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 408, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1508, "pseudo_created": 320, "pseudo_promoted_to_manual": 116, "pseudo_reused": 164, "real_match_assigned": 49703, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2223, "tracker_online_targets": 49950, "tracker_removed_tracks": 282, "tracker_update_calls": 24360, "unmatched_objects": 3847}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040949, "bbox_height_ratio_median": 0.202778, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.201953, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071091, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3003, "worker_height_ratio_median": 0.195833, "worker_small_worker_ratio": 0.455544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:35:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24480, "lifetime_counters": {"assigned_from_manual_pool": 3186, "assigned_from_recent_track": 62, "fall_candidate_accepted_edge_entry": 411, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1511, "pseudo_created": 323, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 49946, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 50193, "tracker_removed_tracks": 284, "tracker_update_calls": 24480, "unmatched_objects": 3853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048003, "bbox_height_ratio_median": 0.222222, "bbox_height_ratio_p75": 0.224306, "bbox_width_ratio_median": 0.216016, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070472, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.131738, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 3006, "worker_height_ratio_median": 0.196875, "worker_small_worker_ratio": 0.45509}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:35:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24600, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 64, "fall_candidate_accepted_edge_entry": 412, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1512, "pseudo_created": 324, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 50189, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 50436, "tracker_removed_tracks": 288, "tracker_update_calls": 24600, "unmatched_objects": 3862}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039383, "bbox_height_ratio_median": 0.194444, "bbox_height_ratio_p75": 0.194444, "bbox_width_ratio_median": 0.202539, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070429, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 3007, "worker_height_ratio_median": 0.196528, "worker_small_worker_ratio": 0.454938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:35:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24720, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 65, "fall_candidate_accepted_edge_entry": 413, "fall_candidate_accepted_prev_track": 1100, "fall_candidate_seen": 1513, "pseudo_created": 325, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 50431, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 50678, "tracker_removed_tracks": 289, "tracker_update_calls": 24720, "unmatched_objects": 3864}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052539, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.211328, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070783, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3008, "worker_height_ratio_median": 0.196875, "worker_small_worker_ratio": 0.454787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:36:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24840, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 414, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1515, "pseudo_created": 325, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 50672, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 50919, "tracker_removed_tracks": 290, "tracker_update_calls": 24840, "unmatched_objects": 3865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059529, "bbox_height_ratio_median": 0.248264, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.239746, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076894, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3010, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454485}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:36:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 24960, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 414, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1515, "pseudo_created": 325, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 50913, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 51160, "tracker_removed_tracks": 291, "tracker_update_calls": 24960, "unmatched_objects": 3865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07111, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3010, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454485}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:36:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25080, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 415, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1516, "pseudo_created": 326, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 51156, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 51403, "tracker_removed_tracks": 293, "tracker_update_calls": 25080, "unmatched_objects": 3866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055094, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.212695, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3011, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:37:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25200, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 416, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1517, "pseudo_created": 327, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 51398, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 51645, "tracker_removed_tracks": 295, "tracker_update_calls": 25200, "unmatched_objects": 3867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054648, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.212109, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070679, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3012, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:37:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25320, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 416, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1517, "pseudo_created": 327, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 51640, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 51887, "tracker_removed_tracks": 296, "tracker_update_calls": 25320, "unmatched_objects": 3867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070371, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3012, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:37:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25440, "lifetime_counters": {"assigned_from_manual_pool": 3192, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 417, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1518, "pseudo_created": 328, "pseudo_promoted_to_manual": 117, "pseudo_reused": 165, "real_match_assigned": 51882, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2225, "tracker_online_targets": 52129, "tracker_removed_tracks": 298, "tracker_update_calls": 25440, "unmatched_objects": 3868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051276, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.20625, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07061, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3013, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:38:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25560, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 417, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1518, "pseudo_created": 329, "pseudo_promoted_to_manual": 118, "pseudo_reused": 166, "real_match_assigned": 52125, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 52372, "tracker_removed_tracks": 299, "tracker_update_calls": 25560, "unmatched_objects": 3878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0706, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 3013, "worker_height_ratio_median": 0.197222, "worker_small_worker_ratio": 0.454033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:38:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25680, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 330, "pseudo_promoted_to_manual": 118, "pseudo_reused": 166, "real_match_assigned": 52366, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 52613, "tracker_removed_tracks": 299, "tracker_update_calls": 25680, "unmatched_objects": 3879}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05375, "bbox_height_ratio_median": 0.266667, "bbox_height_ratio_p75": 0.267361, "bbox_width_ratio_median": 0.201563, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.077077, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:38:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25800, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 332, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 52607, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 52854, "tracker_removed_tracks": 301, "tracker_update_calls": 25800, "unmatched_objects": 3882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070911, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:38:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 25920, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 332, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 52847, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 53094, "tracker_removed_tracks": 301, "tracker_update_calls": 25920, "unmatched_objects": 3882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076786, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:39:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26040, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 332, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 53087, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 53334, "tracker_removed_tracks": 301, "tracker_update_calls": 26040, "unmatched_objects": 3882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077153, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:39:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26160, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 332, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 53328, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 53575, "tracker_removed_tracks": 302, "tracker_update_calls": 26160, "unmatched_objects": 3882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070913, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:39:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26280, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 419, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1520, "pseudo_created": 332, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 53570, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 53817, "tracker_removed_tracks": 304, "tracker_update_calls": 26280, "unmatched_objects": 3882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070796, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3015, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:40:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26400, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 420, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1521, "pseudo_created": 333, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 53810, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 54057, "tracker_removed_tracks": 304, "tracker_update_calls": 26400, "unmatched_objects": 3883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046717, "bbox_height_ratio_median": 0.222917, "bbox_height_ratio_p75": 0.222917, "bbox_width_ratio_median": 0.20957, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076923, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3016, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453581}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:40:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 26520, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 334, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 54050, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 54297, "tracker_removed_tracks": 304, "tracker_update_calls": 26520, "unmatched_objects": 3884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052148, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.210938, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077019, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:40:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26640, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 334, "pseudo_promoted_to_manual": 118, "pseudo_reused": 167, "real_match_assigned": 54293, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 54540, "tracker_removed_tracks": 305, "tracker_update_calls": 26640, "unmatched_objects": 3884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070809, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:41:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26760, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 335, "pseudo_promoted_to_manual": 118, "pseudo_reused": 168, "real_match_assigned": 54534, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 54781, "tracker_removed_tracks": 307, "tracker_update_calls": 26760, "unmatched_objects": 3886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070692, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:41:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 26880, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 335, "pseudo_promoted_to_manual": 118, "pseudo_reused": 168, "real_match_assigned": 54775, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 55022, "tracker_removed_tracks": 308, "tracker_update_calls": 26880, "unmatched_objects": 3886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:41:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 27000, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 335, "pseudo_promoted_to_manual": 118, "pseudo_reused": 168, "real_match_assigned": 55016, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 55263, "tracker_removed_tracks": 308, "tracker_update_calls": 27000, "unmatched_objects": 3886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070855, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:42:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27120, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 336, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 55256, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 55503, "tracker_removed_tracks": 309, "tracker_update_calls": 27120, "unmatched_objects": 3888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071143, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:42:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27240, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 421, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1522, "pseudo_created": 336, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 55496, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 55743, "tracker_removed_tracks": 309, "tracker_update_calls": 27240, "unmatched_objects": 3888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076996, "bbox_height_ratio_median": 0.505729, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3017, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.453431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:42:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27360, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 337, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 55738, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 55985, "tracker_removed_tracks": 311, "tracker_update_calls": 27360, "unmatched_objects": 3889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039831, "bbox_height_ratio_median": 0.191667, "bbox_height_ratio_p75": 0.191667, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071078, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:43:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27480, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 338, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 55979, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 56226, "tracker_removed_tracks": 312, "tracker_update_calls": 27480, "unmatched_objects": 3890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071208, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.13291, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:43:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27600, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 339, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 56220, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 56467, "tracker_removed_tracks": 313, "tracker_update_calls": 27600, "unmatched_objects": 3891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071003, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.535069, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:43:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27720, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 339, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 56460, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 56707, "tracker_removed_tracks": 313, "tracker_update_calls": 27720, "unmatched_objects": 3891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076959, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:44:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27840, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 339, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 56700, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 56947, "tracker_removed_tracks": 313, "tracker_update_calls": 27840, "unmatched_objects": 3891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076926, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:44:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 27960, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 422, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1523, "pseudo_created": 339, "pseudo_promoted_to_manual": 118, "pseudo_reused": 169, "real_match_assigned": 56940, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 57187, "tracker_removed_tracks": 313, "tracker_update_calls": 27960, "unmatched_objects": 3891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076764, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3018, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:44:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28080, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 426, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1527, "pseudo_created": 340, "pseudo_promoted_to_manual": 118, "pseudo_reused": 170, "real_match_assigned": 57182, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2233, "tracker_online_targets": 57429, "tracker_removed_tracks": 313, "tracker_update_calls": 28080, "unmatched_objects": 3893}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048422, "bbox_height_ratio_median": 0.230903, "bbox_height_ratio_p75": 0.240972, "bbox_width_ratio_median": 0.210156, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.0766, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3022, "worker_height_ratio_median": 0.199306, "worker_small_worker_ratio": 0.45268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:44:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28200, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 474, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1575, "pseudo_created": 341, "pseudo_promoted_to_manual": 119, "pseudo_reused": 171, "real_match_assigned": 57467, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2234, "tracker_online_targets": 57714, "tracker_removed_tracks": 315, "tracker_update_calls": 28200, "unmatched_objects": 3896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056165, "bbox_height_ratio_median": 0.26875, "bbox_height_ratio_p75": 0.26875, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.076656, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3070, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:45:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28320, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 474, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1575, "pseudo_created": 341, "pseudo_promoted_to_manual": 119, "pseudo_reused": 171, "real_match_assigned": 57708, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2234, "tracker_online_targets": 57955, "tracker_removed_tracks": 316, "tracker_update_calls": 28320, "unmatched_objects": 3896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3070, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:45:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28440, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 342, "pseudo_promoted_to_manual": 119, "pseudo_reused": 172, "real_match_assigned": 57949, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2234, "tracker_online_targets": 58197, "tracker_removed_tracks": 317, "tracker_update_calls": 28440, "unmatched_objects": 3898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053221, "bbox_height_ratio_median": 0.249306, "bbox_height_ratio_p75": 0.249306, "bbox_width_ratio_median": 0.213477, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:46:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28560, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 342, "pseudo_promoted_to_manual": 119, "pseudo_reused": 172, "real_match_assigned": 58189, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2234, "tracker_online_targets": 58437, "tracker_removed_tracks": 317, "tracker_update_calls": 28560, "unmatched_objects": 3898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076993, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:46:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28680, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 342, "pseudo_promoted_to_manual": 119, "pseudo_reused": 172, "real_match_assigned": 58429, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2234, "tracker_online_targets": 58677, "tracker_removed_tracks": 317, "tracker_update_calls": 28680, "unmatched_objects": 3898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076777, "bbox_height_ratio_median": 0.506771, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:46:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28800, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 343, "pseudo_promoted_to_manual": 120, "pseudo_reused": 173, "real_match_assigned": 58671, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 58919, "tracker_removed_tracks": 318, "tracker_update_calls": 28800, "unmatched_objects": 3901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070652, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 28920, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 66, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 343, "pseudo_promoted_to_manual": 120, "pseudo_reused": 173, "real_match_assigned": 58911, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 59159, "tracker_removed_tracks": 318, "tracker_update_calls": 28920, "unmatched_objects": 3901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076568, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29040, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 344, "pseudo_promoted_to_manual": 120, "pseudo_reused": 173, "real_match_assigned": 59154, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 59402, "tracker_removed_tracks": 319, "tracker_update_calls": 29040, "unmatched_objects": 3903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070783, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:47:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 29160, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 345, "pseudo_promoted_to_manual": 120, "pseudo_reused": 173, "real_match_assigned": 59397, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 59645, "tracker_removed_tracks": 323, "tracker_update_calls": 29160, "unmatched_objects": 3904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070723, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:48:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29280, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 346, "pseudo_promoted_to_manual": 120, "pseudo_reused": 174, "real_match_assigned": 59638, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 59886, "tracker_removed_tracks": 324, "tracker_update_calls": 29280, "unmatched_objects": 3906}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070913, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:48:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29400, "lifetime_counters": {"assigned_from_manual_pool": 3199, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 346, "pseudo_promoted_to_manual": 120, "pseudo_reused": 174, "real_match_assigned": 59878, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2235, "tracker_online_targets": 60126, "tracker_removed_tracks": 324, "tracker_update_calls": 29400, "unmatched_objects": 3906}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077208, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:48:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29520, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 348, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 60120, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 60368, "tracker_removed_tracks": 326, "tracker_update_calls": 29520, "unmatched_objects": 3916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070541, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:49:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29640, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 349, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 60365, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 60613, "tracker_removed_tracks": 327, "tracker_update_calls": 29640, "unmatched_objects": 3917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070581, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:49:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29760, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 349, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 60605, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 60853, "tracker_removed_tracks": 327, "tracker_update_calls": 29760, "unmatched_objects": 3917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076707, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:49:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 29880, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 349, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 60845, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 61093, "tracker_removed_tracks": 327, "tracker_update_calls": 29880, "unmatched_objects": 3917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076945, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:50:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30000, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 475, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1576, "pseudo_created": 350, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 61086, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 61334, "tracker_removed_tracks": 328, "tracker_update_calls": 30000, "unmatched_objects": 3918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07118, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3071, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:50:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30120, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 61327, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 61575, "tracker_removed_tracks": 329, "tracker_update_calls": 30120, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054801, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.213281, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071215, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3072, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:51:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30240, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 61567, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 61815, "tracker_removed_tracks": 329, "tracker_update_calls": 30240, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076932, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3072, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:51:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30360, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 61807, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 62055, "tracker_removed_tracks": 329, "tracker_update_calls": 30360, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07702, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3072, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:51:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30480, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 62047, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 62295, "tracker_removed_tracks": 329, "tracker_update_calls": 30480, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07693, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3072, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:52:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30600, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 62288, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 62536, "tracker_removed_tracks": 330, "tracker_update_calls": 30600, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000306, "bbox_height_ratio_median": 0.034028, "bbox_height_ratio_p75": 0.034028, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077323, "bbox_height_ratio_median": 0.507465, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3073, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:52:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30720, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 476, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1577, "pseudo_created": 351, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 62528, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 62776, "tracker_removed_tracks": 330, "tracker_update_calls": 30720, "unmatched_objects": 3919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077482, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3073, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.445493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:52:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30840, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 352, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 62768, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 63016, "tracker_removed_tracks": 330, "tracker_update_calls": 30840, "unmatched_objects": 3920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049734, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.201172, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077299, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:52:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 30960, "lifetime_counters": {"assigned_from_manual_pool": 3204, "assigned_from_recent_track": 67, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 352, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 63008, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 63256, "tracker_removed_tracks": 330, "tracker_update_calls": 30960, "unmatched_objects": 3920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077506, "bbox_height_ratio_median": 0.505729, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31080, "lifetime_counters": {"assigned_from_manual_pool": 3206, "assigned_from_recent_track": 68, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 354, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 63252, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 63500, "tracker_removed_tracks": 332, "tracker_update_calls": 31080, "unmatched_objects": 3925}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071479, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31200, "lifetime_counters": {"assigned_from_manual_pool": 3206, "assigned_from_recent_track": 68, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 354, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 63501, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 63749, "tracker_removed_tracks": 334, "tracker_update_calls": 31200, "unmatched_objects": 3925}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070325, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:53:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31320, "lifetime_counters": {"assigned_from_manual_pool": 3207, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 354, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 63742, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 63990, "tracker_removed_tracks": 336, "tracker_update_calls": 31320, "unmatched_objects": 3927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070417, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:54:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31440, "lifetime_counters": {"assigned_from_manual_pool": 3207, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 355, "pseudo_promoted_to_manual": 121, "pseudo_reused": 176, "real_match_assigned": 63984, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2241, "tracker_online_targets": 64232, "tracker_removed_tracks": 338, "tracker_update_calls": 31440, "unmatched_objects": 3928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070821, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:54:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31560, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 64228, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 64476, "tracker_removed_tracks": 339, "tracker_update_calls": 31560, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070182, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:54:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31680, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 64469, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 64717, "tracker_removed_tracks": 340, "tracker_update_calls": 31680, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070637, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:55:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31800, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 64709, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 64957, "tracker_removed_tracks": 340, "tracker_update_calls": 31800, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076617, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:55:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 31920, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 64950, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 65198, "tracker_removed_tracks": 341, "tracker_update_calls": 31920, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070554, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:55:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32040, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 65190, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 65438, "tracker_removed_tracks": 341, "tracker_update_calls": 32040, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077056, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:56:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32160, "lifetime_counters": {"assigned_from_manual_pool": 3209, "assigned_from_recent_track": 69, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 356, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 65431, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 65679, "tracker_removed_tracks": 342, "tracker_update_calls": 32160, "unmatched_objects": 3933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070829, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:56:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32280, "lifetime_counters": {"assigned_from_manual_pool": 3218, "assigned_from_recent_track": 70, "fall_candidate_accepted_edge_entry": 477, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1578, "pseudo_created": 357, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 65674, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 65922, "tracker_removed_tracks": 345, "tracker_update_calls": 32280, "unmatched_objects": 3944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 3074, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:56:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32400, "lifetime_counters": {"assigned_from_manual_pool": 3219, "assigned_from_recent_track": 71, "fall_candidate_accepted_edge_entry": 478, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1579, "pseudo_created": 357, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 65916, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 66164, "tracker_removed_tracks": 347, "tracker_update_calls": 32400, "unmatched_objects": 3946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050654, "bbox_height_ratio_median": 0.24375, "bbox_height_ratio_p75": 0.24375, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070155, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3075, "worker_height_ratio_median": 0.205556, "worker_small_worker_ratio": 0.445203}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:57:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32520, "lifetime_counters": {"assigned_from_manual_pool": 3219, "assigned_from_recent_track": 71, "fall_candidate_accepted_edge_entry": 479, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1580, "pseudo_created": 358, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 66157, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 66405, "tracker_removed_tracks": 347, "tracker_update_calls": 32520, "unmatched_objects": 3947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040285, "bbox_height_ratio_median": 0.190278, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070821, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3076, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:57:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32640, "lifetime_counters": {"assigned_from_manual_pool": 3219, "assigned_from_recent_track": 71, "fall_candidate_accepted_edge_entry": 479, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1580, "pseudo_created": 358, "pseudo_promoted_to_manual": 122, "pseudo_reused": 177, "real_match_assigned": 66397, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2244, "tracker_online_targets": 66645, "tracker_removed_tracks": 348, "tracker_update_calls": 32640, "unmatched_objects": 3947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07686, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3076, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.445059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:57:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 32760, "lifetime_counters": {"assigned_from_manual_pool": 3221, "assigned_from_recent_track": 71, "fall_candidate_accepted_edge_entry": 480, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1581, "pseudo_created": 361, "pseudo_promoted_to_manual": 123, "pseudo_reused": 179, "real_match_assigned": 66639, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2247, "tracker_online_targets": 66887, "tracker_removed_tracks": 349, "tracker_update_calls": 32760, "unmatched_objects": 3955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046507, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.245312, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069909, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3077, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:58:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 32880, "lifetime_counters": {"assigned_from_manual_pool": 3232, "assigned_from_recent_track": 72, "fall_candidate_accepted_edge_entry": 480, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1581, "pseudo_created": 361, "pseudo_promoted_to_manual": 123, "pseudo_reused": 179, "real_match_assigned": 66881, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2247, "tracker_online_targets": 67129, "tracker_removed_tracks": 351, "tracker_update_calls": 32880, "unmatched_objects": 3967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070195, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 3077, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:58:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33000, "lifetime_counters": {"assigned_from_manual_pool": 3232, "assigned_from_recent_track": 72, "fall_candidate_accepted_edge_entry": 480, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1581, "pseudo_created": 361, "pseudo_promoted_to_manual": 123, "pseudo_reused": 179, "real_match_assigned": 67121, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2247, "tracker_online_targets": 67369, "tracker_removed_tracks": 351, "tracker_update_calls": 33000, "unmatched_objects": 3967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076989, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3077, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:58:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 33120, "lifetime_counters": {"assigned_from_manual_pool": 3232, "assigned_from_recent_track": 72, "fall_candidate_accepted_edge_entry": 480, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1581, "pseudo_created": 363, "pseudo_promoted_to_manual": 123, "pseudo_reused": 179, "real_match_assigned": 67363, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2247, "tracker_online_targets": 67611, "tracker_removed_tracks": 352, "tracker_update_calls": 33120, "unmatched_objects": 3969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070594, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3077, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:59:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33240, "lifetime_counters": {"assigned_from_manual_pool": 3236, "assigned_from_recent_track": 72, "fall_candidate_accepted_edge_entry": 480, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1581, "pseudo_created": 365, "pseudo_promoted_to_manual": 124, "pseudo_reused": 182, "real_match_assigned": 67604, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2252, "tracker_online_targets": 67852, "tracker_removed_tracks": 353, "tracker_update_calls": 33240, "unmatched_objects": 3979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070587, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 3077, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:59:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33360, "lifetime_counters": {"assigned_from_manual_pool": 3236, "assigned_from_recent_track": 72, "fall_candidate_accepted_edge_entry": 482, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1583, "pseudo_created": 368, "pseudo_promoted_to_manual": 124, "pseudo_reused": 183, "real_match_assigned": 67849, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2252, "tracker_online_targets": 68097, "tracker_removed_tracks": 358, "tracker_update_calls": 33360, "unmatched_objects": 3983}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039276, "bbox_height_ratio_median": 0.191667, "bbox_height_ratio_p75": 0.19375, "bbox_width_ratio_median": 0.20498, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.070469, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3079, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444625}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T16:59:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33480, "lifetime_counters": {"assigned_from_manual_pool": 3239, "assigned_from_recent_track": 73, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 371, "pseudo_promoted_to_manual": 124, "pseudo_reused": 184, "real_match_assigned": 68091, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2252, "tracker_online_targets": 68339, "tracker_removed_tracks": 360, "tracker_update_calls": 33480, "unmatched_objects": 3991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050081, "bbox_height_ratio_median": 0.195139, "bbox_height_ratio_p75": 0.195139, "bbox_width_ratio_median": 0.256641, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:00:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33600, "lifetime_counters": {"assigned_from_manual_pool": 3240, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 371, "pseudo_promoted_to_manual": 124, "pseudo_reused": 184, "real_match_assigned": 68334, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2252, "tracker_online_targets": 68582, "tracker_removed_tracks": 362, "tracker_update_calls": 33600, "unmatched_objects": 3993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070208, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:00:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 33720, "lifetime_counters": {"assigned_from_manual_pool": 3242, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 373, "pseudo_promoted_to_manual": 125, "pseudo_reused": 185, "real_match_assigned": 68582, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2255, "tracker_online_targets": 68830, "tracker_removed_tracks": 366, "tracker_update_calls": 33720, "unmatched_objects": 3999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069982, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:00:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33840, "lifetime_counters": {"assigned_from_manual_pool": 3250, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 373, "pseudo_promoted_to_manual": 125, "pseudo_reused": 185, "real_match_assigned": 68840, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2263, "tracker_online_targets": 69088, "tracker_removed_tracks": 368, "tracker_update_calls": 33840, "unmatched_objects": 4007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070159, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 26}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:00:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 33960, "lifetime_counters": {"assigned_from_manual_pool": 3255, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 375, "pseudo_promoted_to_manual": 126, "pseudo_reused": 186, "real_match_assigned": 69087, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2269, "tracker_online_targets": 69335, "tracker_removed_tracks": 372, "tracker_update_calls": 33960, "unmatched_objects": 4016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070184, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:01:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34080, "lifetime_counters": {"assigned_from_manual_pool": 3261, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 483, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1584, "pseudo_created": 376, "pseudo_promoted_to_manual": 127, "pseudo_reused": 187, "real_match_assigned": 69330, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2276, "tracker_online_targets": 69578, "tracker_removed_tracks": 374, "tracker_update_calls": 34080, "unmatched_objects": 4025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070247, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 3080, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:01:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 34200, "lifetime_counters": {"assigned_from_manual_pool": 3261, "assigned_from_recent_track": 74, "fall_candidate_accepted_edge_entry": 484, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1585, "pseudo_created": 377, "pseudo_promoted_to_manual": 127, "pseudo_reused": 187, "real_match_assigned": 69572, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2276, "tracker_online_targets": 69820, "tracker_removed_tracks": 375, "tracker_update_calls": 34200, "unmatched_objects": 4026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052509, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.205469, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070646, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132129, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3081, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:01:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34320, "lifetime_counters": {"assigned_from_manual_pool": 3262, "assigned_from_recent_track": 75, "fall_candidate_accepted_edge_entry": 484, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1585, "pseudo_created": 377, "pseudo_promoted_to_manual": 127, "pseudo_reused": 187, "real_match_assigned": 69816, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2276, "tracker_online_targets": 70064, "tracker_removed_tracks": 377, "tracker_update_calls": 34320, "unmatched_objects": 4028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070704, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 3081, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:02:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34440, "lifetime_counters": {"assigned_from_manual_pool": 3265, "assigned_from_recent_track": 75, "fall_candidate_accepted_edge_entry": 484, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1585, "pseudo_created": 379, "pseudo_promoted_to_manual": 129, "pseudo_reused": 189, "real_match_assigned": 70065, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2281, "tracker_online_targets": 70313, "tracker_removed_tracks": 379, "tracker_update_calls": 34440, "unmatched_objects": 4037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070706, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 3081, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:02:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34560, "lifetime_counters": {"assigned_from_manual_pool": 3291, "assigned_from_recent_track": 75, "fall_candidate_accepted_edge_entry": 484, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1585, "pseudo_created": 380, "pseudo_promoted_to_manual": 130, "pseudo_reused": 190, "real_match_assigned": 70307, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2308, "tracker_online_targets": 70555, "tracker_removed_tracks": 380, "tracker_update_calls": 34560, "unmatched_objects": 4066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070312, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 31}, "object_sample_count": 271}}, "scene_scale_metrics": {"sample_count": 3081, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:02:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34680, "lifetime_counters": {"assigned_from_manual_pool": 3293, "assigned_from_recent_track": 75, "fall_candidate_accepted_edge_entry": 485, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1586, "pseudo_created": 383, "pseudo_promoted_to_manual": 131, "pseudo_reused": 192, "real_match_assigned": 70548, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2311, "tracker_online_targets": 70796, "tracker_removed_tracks": 382, "tracker_update_calls": 34680, "unmatched_objects": 4074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054639, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.210938, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070289, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 3082, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:03:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 34800, "lifetime_counters": {"assigned_from_manual_pool": 3300, "assigned_from_recent_track": 76, "fall_candidate_accepted_edge_entry": 485, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1586, "pseudo_created": 384, "pseudo_promoted_to_manual": 131, "pseudo_reused": 193, "real_match_assigned": 70790, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2311, "tracker_online_targets": 71038, "tracker_removed_tracks": 383, "tracker_update_calls": 34800, "unmatched_objects": 4084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070025, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.131543, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 3082, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:03:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 34920, "lifetime_counters": {"assigned_from_manual_pool": 3301, "assigned_from_recent_track": 76, "fall_candidate_accepted_edge_entry": 486, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1587, "pseudo_created": 386, "pseudo_promoted_to_manual": 131, "pseudo_reused": 193, "real_match_assigned": 71032, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2311, "tracker_online_targets": 71280, "tracker_removed_tracks": 385, "tracker_update_calls": 34920, "unmatched_objects": 4087}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055905, "bbox_height_ratio_median": 0.265278, "bbox_height_ratio_p75": 0.265278, "bbox_width_ratio_median": 0.210742, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070947, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3083, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:03:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 35040, "lifetime_counters": {"assigned_from_manual_pool": 3312, "assigned_from_recent_track": 76, "fall_candidate_accepted_edge_entry": 486, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1587, "pseudo_created": 387, "pseudo_promoted_to_manual": 132, "pseudo_reused": 194, "real_match_assigned": 71272, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2323, "tracker_online_targets": 71520, "tracker_removed_tracks": 386, "tracker_update_calls": 35040, "unmatched_objects": 4101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0707, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 3083, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:03:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 35160, "lifetime_counters": {"assigned_from_manual_pool": 3312, "assigned_from_recent_track": 76, "fall_candidate_accepted_edge_entry": 486, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1587, "pseudo_created": 387, "pseudo_promoted_to_manual": 132, "pseudo_reused": 194, "real_match_assigned": 71512, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2323, "tracker_online_targets": 71760, "tracker_removed_tracks": 386, "tracker_update_calls": 35160, "unmatched_objects": 4101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076925, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3083, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:04:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 35280, "lifetime_counters": {"assigned_from_manual_pool": 3320, "assigned_from_recent_track": 76, "fall_candidate_accepted_edge_entry": 486, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1587, "pseudo_created": 388, "pseudo_promoted_to_manual": 133, "pseudo_reused": 195, "real_match_assigned": 71758, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2332, "tracker_online_targets": 72006, "tracker_removed_tracks": 387, "tracker_update_calls": 35280, "unmatched_objects": 4112}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070195, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 3083, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:04:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 35400, "lifetime_counters": {"assigned_from_manual_pool": 3340, "assigned_from_recent_track": 77, "fall_candidate_accepted_edge_entry": 487, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1588, "pseudo_created": 389, "pseudo_promoted_to_manual": 133, "pseudo_reused": 195, "real_match_assigned": 72001, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2332, "tracker_online_targets": 72249, "tracker_removed_tracks": 389, "tracker_update_calls": 35400, "unmatched_objects": 4134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049462, "bbox_height_ratio_median": 0.244444, "bbox_height_ratio_p75": 0.244444, "bbox_width_ratio_median": 0.202344, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069915, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 24}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 3084, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.443904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:04:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 35520, "lifetime_counters": {"assigned_from_manual_pool": 3340, "assigned_from_recent_track": 77, "fall_candidate_accepted_edge_entry": 487, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1588, "pseudo_created": 389, "pseudo_promoted_to_manual": 133, "pseudo_reused": 195, "real_match_assigned": 72244, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2332, "tracker_online_targets": 72492, "tracker_removed_tracks": 390, "tracker_update_calls": 35520, "unmatched_objects": 4134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070729, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3084, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.443904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:04:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 35640, "lifetime_counters": {"assigned_from_manual_pool": 3348, "assigned_from_recent_track": 78, "fall_candidate_accepted_edge_entry": 487, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1588, "pseudo_created": 392, "pseudo_promoted_to_manual": 134, "pseudo_reused": 197, "real_match_assigned": 72493, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2335, "tracker_online_targets": 72741, "tracker_removed_tracks": 392, "tracker_update_calls": 35640, "unmatched_objects": 4149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070044, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 24}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 3084, "worker_height_ratio_median": 0.205208, "worker_small_worker_ratio": 0.443904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:05:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 35760, "lifetime_counters": {"assigned_from_manual_pool": 3348, "assigned_from_recent_track": 78, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 394, "pseudo_promoted_to_manual": 134, "pseudo_reused": 198, "real_match_assigned": 72739, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2335, "tracker_online_targets": 72987, "tracker_removed_tracks": 395, "tracker_update_calls": 35760, "unmatched_objects": 4152}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052649, "bbox_height_ratio_median": 0.198611, "bbox_height_ratio_p75": 0.199306, "bbox_width_ratio_median": 0.265625, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070377, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:05:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 35880, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 395, "pseudo_promoted_to_manual": 135, "pseudo_reused": 199, "real_match_assigned": 72981, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2336, "tracker_online_targets": 73229, "tracker_removed_tracks": 396, "tracker_update_calls": 35880, "unmatched_objects": 4157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070211, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 36000, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 135, "pseudo_reused": 199, "real_match_assigned": 73227, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2336, "tracker_online_targets": 73475, "tracker_removed_tracks": 397, "tracker_update_calls": 36000, "unmatched_objects": 4158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070325, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:06:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36120, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 136, "pseudo_reused": 200, "real_match_assigned": 73468, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2337, "tracker_online_targets": 73716, "tracker_removed_tracks": 399, "tracker_update_calls": 36120, "unmatched_objects": 4160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070437, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:06:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36240, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 136, "pseudo_reused": 200, "real_match_assigned": 73708, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2337, "tracker_online_targets": 73956, "tracker_removed_tracks": 399, "tracker_update_calls": 36240, "unmatched_objects": 4160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076401, "bbox_height_ratio_median": 0.502951, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:06:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36360, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 136, "pseudo_reused": 200, "real_match_assigned": 73948, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2337, "tracker_online_targets": 74196, "tracker_removed_tracks": 399, "tracker_update_calls": 36360, "unmatched_objects": 4160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077057, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:07:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36480, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 136, "pseudo_reused": 200, "real_match_assigned": 74188, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2337, "tracker_online_targets": 74436, "tracker_removed_tracks": 399, "tracker_update_calls": 36480, "unmatched_objects": 4160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077054, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:07:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36600, "lifetime_counters": {"assigned_from_manual_pool": 3349, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 396, "pseudo_promoted_to_manual": 136, "pseudo_reused": 200, "real_match_assigned": 74428, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2337, "tracker_online_targets": 74676, "tracker_removed_tracks": 399, "tracker_update_calls": 36600, "unmatched_objects": 4160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076833, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:07:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36720, "lifetime_counters": {"assigned_from_manual_pool": 3352, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 398, "pseudo_promoted_to_manual": 137, "pseudo_reused": 202, "real_match_assigned": 74670, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2341, "tracker_online_targets": 74918, "tracker_removed_tracks": 401, "tracker_update_calls": 36720, "unmatched_objects": 4168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070371, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:08:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36840, "lifetime_counters": {"assigned_from_manual_pool": 3352, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 398, "pseudo_promoted_to_manual": 137, "pseudo_reused": 202, "real_match_assigned": 74914, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2341, "tracker_online_targets": 75162, "tracker_removed_tracks": 403, "tracker_update_calls": 36840, "unmatched_objects": 4168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07045, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:08:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 36960, "lifetime_counters": {"assigned_from_manual_pool": 3355, "assigned_from_recent_track": 79, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 400, "pseudo_promoted_to_manual": 138, "pseudo_reused": 203, "real_match_assigned": 75156, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2345, "tracker_online_targets": 75404, "tracker_removed_tracks": 404, "tracker_update_calls": 36960, "unmatched_objects": 4175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070441, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:08:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37080, "lifetime_counters": {"assigned_from_manual_pool": 3357, "assigned_from_recent_track": 80, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 400, "pseudo_promoted_to_manual": 138, "pseudo_reused": 203, "real_match_assigned": 75397, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2345, "tracker_online_targets": 75645, "tracker_removed_tracks": 406, "tracker_update_calls": 37080, "unmatched_objects": 4178}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070737, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:09:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37200, "lifetime_counters": {"assigned_from_manual_pool": 3369, "assigned_from_recent_track": 80, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 403, "pseudo_promoted_to_manual": 139, "pseudo_reused": 205, "real_match_assigned": 75640, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2358, "tracker_online_targets": 75888, "tracker_removed_tracks": 408, "tracker_update_calls": 37200, "unmatched_objects": 4196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070117, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 21}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:09:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37320, "lifetime_counters": {"assigned_from_manual_pool": 3375, "assigned_from_recent_track": 80, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 404, "pseudo_promoted_to_manual": 140, "pseudo_reused": 206, "real_match_assigned": 75883, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2365, "tracker_online_targets": 76131, "tracker_removed_tracks": 409, "tracker_update_calls": 37320, "unmatched_objects": 4205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070371, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.131543, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:09:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37440, "lifetime_counters": {"assigned_from_manual_pool": 3375, "assigned_from_recent_track": 81, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 405, "pseudo_promoted_to_manual": 140, "pseudo_reused": 207, "real_match_assigned": 76124, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2365, "tracker_online_targets": 76372, "tracker_removed_tracks": 411, "tracker_update_calls": 37440, "unmatched_objects": 4208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070508, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132129, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:10:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 37560, "lifetime_counters": {"assigned_from_manual_pool": 3375, "assigned_from_recent_track": 81, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 405, "pseudo_promoted_to_manual": 140, "pseudo_reused": 207, "real_match_assigned": 76372, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2365, "tracker_online_targets": 76620, "tracker_removed_tracks": 412, "tracker_update_calls": 37560, "unmatched_objects": 4208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070276, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:10:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37680, "lifetime_counters": {"assigned_from_manual_pool": 3381, "assigned_from_recent_track": 82, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 407, "pseudo_promoted_to_manual": 140, "pseudo_reused": 208, "real_match_assigned": 76625, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2365, "tracker_online_targets": 76873, "tracker_removed_tracks": 414, "tracker_update_calls": 37680, "unmatched_objects": 4218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069674, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.528819, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 23}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:10:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 37800, "lifetime_counters": {"assigned_from_manual_pool": 3391, "assigned_from_recent_track": 83, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 409, "pseudo_promoted_to_manual": 141, "pseudo_reused": 209, "real_match_assigned": 76869, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2375, "tracker_online_targets": 77117, "tracker_removed_tracks": 417, "tracker_update_calls": 37800, "unmatched_objects": 4233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070141, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:11:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 37920, "lifetime_counters": {"assigned_from_manual_pool": 3406, "assigned_from_recent_track": 83, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 410, "pseudo_promoted_to_manual": 141, "pseudo_reused": 209, "real_match_assigned": 77112, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2390, "tracker_online_targets": 77360, "tracker_removed_tracks": 419, "tracker_update_calls": 37920, "unmatched_objects": 4249}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069973, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:11:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38040, "lifetime_counters": {"assigned_from_manual_pool": 3406, "assigned_from_recent_track": 83, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 411, "pseudo_promoted_to_manual": 141, "pseudo_reused": 209, "real_match_assigned": 77355, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2390, "tracker_online_targets": 77603, "tracker_removed_tracks": 422, "tracker_update_calls": 38040, "unmatched_objects": 4250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071028, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:11:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38160, "lifetime_counters": {"assigned_from_manual_pool": 3406, "assigned_from_recent_track": 83, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 411, "pseudo_promoted_to_manual": 141, "pseudo_reused": 209, "real_match_assigned": 77596, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2390, "tracker_online_targets": 77844, "tracker_removed_tracks": 423, "tracker_update_calls": 38160, "unmatched_objects": 4250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071575, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:12:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38280, "lifetime_counters": {"assigned_from_manual_pool": 3412, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 412, "pseudo_promoted_to_manual": 141, "pseudo_reused": 209, "real_match_assigned": 77840, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2390, "tracker_online_targets": 78088, "tracker_removed_tracks": 425, "tracker_update_calls": 38280, "unmatched_objects": 4258}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071644, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.134082, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:12:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38400, "lifetime_counters": {"assigned_from_manual_pool": 3415, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 413, "pseudo_promoted_to_manual": 142, "pseudo_reused": 210, "real_match_assigned": 78081, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2392, "tracker_online_targets": 78329, "tracker_removed_tracks": 426, "tracker_update_calls": 38400, "unmatched_objects": 4264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071168, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:12:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38520, "lifetime_counters": {"assigned_from_manual_pool": 3417, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 414, "pseudo_promoted_to_manual": 142, "pseudo_reused": 210, "real_match_assigned": 78322, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2394, "tracker_online_targets": 78570, "tracker_removed_tracks": 428, "tracker_update_calls": 38520, "unmatched_objects": 4267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071157, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.133301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:13:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38640, "lifetime_counters": {"assigned_from_manual_pool": 3419, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 415, "pseudo_promoted_to_manual": 143, "pseudo_reused": 211, "real_match_assigned": 78566, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2397, "tracker_online_targets": 78814, "tracker_removed_tracks": 429, "tracker_update_calls": 38640, "unmatched_objects": 4272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070429, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:13:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38760, "lifetime_counters": {"assigned_from_manual_pool": 3419, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 490, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1591, "pseudo_created": 415, "pseudo_promoted_to_manual": 143, "pseudo_reused": 211, "real_match_assigned": 78808, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2397, "tracker_online_targets": 79056, "tracker_removed_tracks": 430, "tracker_update_calls": 38760, "unmatched_objects": 4272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071609, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3087, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:13:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 38880, "lifetime_counters": {"assigned_from_manual_pool": 3419, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 416, "pseudo_promoted_to_manual": 143, "pseudo_reused": 211, "real_match_assigned": 79051, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2397, "tracker_online_targets": 79299, "tracker_removed_tracks": 433, "tracker_update_calls": 38880, "unmatched_objects": 4273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049282, "bbox_height_ratio_median": 0.246875, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.199609, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.070495, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:14:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39000, "lifetime_counters": {"assigned_from_manual_pool": 3419, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 416, "pseudo_promoted_to_manual": 143, "pseudo_reused": 211, "real_match_assigned": 79291, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2397, "tracker_online_targets": 79539, "tracker_removed_tracks": 433, "tracker_update_calls": 39000, "unmatched_objects": 4273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077055, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:14:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39120, "lifetime_counters": {"assigned_from_manual_pool": 3419, "assigned_from_recent_track": 84, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 416, "pseudo_promoted_to_manual": 143, "pseudo_reused": 211, "real_match_assigned": 79538, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2397, "tracker_online_targets": 79786, "tracker_removed_tracks": 436, "tracker_update_calls": 39120, "unmatched_objects": 4273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070267, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:14:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39240, "lifetime_counters": {"assigned_from_manual_pool": 3426, "assigned_from_recent_track": 85, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 417, "pseudo_promoted_to_manual": 144, "pseudo_reused": 212, "real_match_assigned": 79787, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2405, "tracker_online_targets": 80035, "tracker_removed_tracks": 439, "tracker_update_calls": 39240, "unmatched_objects": 4284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070078, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:15:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39360, "lifetime_counters": {"assigned_from_manual_pool": 3426, "assigned_from_recent_track": 85, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 418, "pseudo_promoted_to_manual": 144, "pseudo_reused": 212, "real_match_assigned": 80028, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2405, "tracker_online_targets": 80276, "tracker_removed_tracks": 440, "tracker_update_calls": 39360, "unmatched_objects": 4285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070381, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:15:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39480, "lifetime_counters": {"assigned_from_manual_pool": 3433, "assigned_from_recent_track": 85, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 419, "pseudo_promoted_to_manual": 145, "pseudo_reused": 213, "real_match_assigned": 80269, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2413, "tracker_online_targets": 80517, "tracker_removed_tracks": 441, "tracker_update_calls": 39480, "unmatched_objects": 4295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071726, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:15:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39600, "lifetime_counters": {"assigned_from_manual_pool": 3436, "assigned_from_recent_track": 85, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 420, "pseudo_promoted_to_manual": 146, "pseudo_reused": 214, "real_match_assigned": 80511, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2417, "tracker_online_targets": 80759, "tracker_removed_tracks": 443, "tracker_update_calls": 39600, "unmatched_objects": 4301}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071836, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:16:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 39720, "lifetime_counters": {"assigned_from_manual_pool": 3447, "assigned_from_recent_track": 86, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 422, "pseudo_promoted_to_manual": 147, "pseudo_reused": 216, "real_match_assigned": 80756, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2427, "tracker_online_targets": 81004, "tracker_removed_tracks": 445, "tracker_update_calls": 39720, "unmatched_objects": 4318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071186, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:16:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39840, "lifetime_counters": {"assigned_from_manual_pool": 3456, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 423, "pseudo_promoted_to_manual": 147, "pseudo_reused": 217, "real_match_assigned": 81000, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2427, "tracker_online_targets": 81248, "tracker_removed_tracks": 447, "tracker_update_calls": 39840, "unmatched_objects": 4330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070567, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:16:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 39960, "lifetime_counters": {"assigned_from_manual_pool": 3475, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 423, "pseudo_promoted_to_manual": 147, "pseudo_reused": 217, "real_match_assigned": 81242, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2427, "tracker_online_targets": 81490, "tracker_removed_tracks": 449, "tracker_update_calls": 39960, "unmatched_objects": 4349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069805, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 21}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:16:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40080, "lifetime_counters": {"assigned_from_manual_pool": 3475, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 424, "pseudo_promoted_to_manual": 147, "pseudo_reused": 217, "real_match_assigned": 81483, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2427, "tracker_online_targets": 81731, "tracker_removed_tracks": 450, "tracker_update_calls": 40080, "unmatched_objects": 4350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070358, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.131934, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:17:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40200, "lifetime_counters": {"assigned_from_manual_pool": 3475, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 426, "pseudo_promoted_to_manual": 147, "pseudo_reused": 217, "real_match_assigned": 81729, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2427, "tracker_online_targets": 81977, "tracker_removed_tracks": 450, "tracker_update_calls": 40200, "unmatched_objects": 4352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072052, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:17:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40320, "lifetime_counters": {"assigned_from_manual_pool": 3477, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 428, "pseudo_promoted_to_manual": 148, "pseudo_reused": 218, "real_match_assigned": 81973, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2430, "tracker_online_targets": 82221, "tracker_removed_tracks": 454, "tracker_update_calls": 40320, "unmatched_objects": 4358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071955, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:17:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40440, "lifetime_counters": {"assigned_from_manual_pool": 3477, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 428, "pseudo_promoted_to_manual": 148, "pseudo_reused": 218, "real_match_assigned": 82213, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2430, "tracker_online_targets": 82461, "tracker_removed_tracks": 455, "tracker_update_calls": 40440, "unmatched_objects": 4358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076642, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:18:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40560, "lifetime_counters": {"assigned_from_manual_pool": 3477, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 428, "pseudo_promoted_to_manual": 148, "pseudo_reused": 218, "real_match_assigned": 82453, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2430, "tracker_online_targets": 82701, "tracker_removed_tracks": 455, "tracker_update_calls": 40560, "unmatched_objects": 4358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076486, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40680, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 429, "pseudo_promoted_to_manual": 149, "pseudo_reused": 219, "real_match_assigned": 82695, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 82943, "tracker_removed_tracks": 456, "tracker_update_calls": 40680, "unmatched_objects": 4391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070625, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 35}, "object_sample_count": 275}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:18:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40800, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 429, "pseudo_promoted_to_manual": 149, "pseudo_reused": 219, "real_match_assigned": 82935, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 83183, "tracker_removed_tracks": 456, "tracker_update_calls": 40800, "unmatched_objects": 4391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077547, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:19:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 40920, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 83196, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 83444, "tracker_removed_tracks": 459, "tracker_update_calls": 40920, "unmatched_objects": 4393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072412, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.136133, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 23}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:19:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41040, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 83436, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 83684, "tracker_removed_tracks": 459, "tracker_update_calls": 41040, "unmatched_objects": 4393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077239, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:19:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41160, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 83677, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 83925, "tracker_removed_tracks": 460, "tracker_update_calls": 41160, "unmatched_objects": 4393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070901, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41280, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 83920, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 84168, "tracker_removed_tracks": 462, "tracker_update_calls": 41280, "unmatched_objects": 4393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070833, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:20:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41400, "lifetime_counters": {"assigned_from_manual_pool": 3507, "assigned_from_recent_track": 87, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 84161, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 84409, "tracker_removed_tracks": 463, "tracker_update_calls": 41400, "unmatched_objects": 4393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070567, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:20:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41520, "lifetime_counters": {"assigned_from_manual_pool": 3508, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 84403, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 84651, "tracker_removed_tracks": 464, "tracker_update_calls": 41520, "unmatched_objects": 4395}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07099, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.133105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:21:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41640, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 430, "pseudo_promoted_to_manual": 149, "pseudo_reused": 220, "real_match_assigned": 84644, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 84892, "tracker_removed_tracks": 466, "tracker_update_calls": 41640, "unmatched_objects": 4396}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071825, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:21:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41760, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 84887, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 85135, "tracker_removed_tracks": 467, "tracker_update_calls": 41760, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070625, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:21:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 41880, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 85129, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 85377, "tracker_removed_tracks": 469, "tracker_update_calls": 41880, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070932, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.133105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:22:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42000, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 85369, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 85617, "tracker_removed_tracks": 469, "tracker_update_calls": 42000, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076745, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:22:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42120, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 85609, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 85857, "tracker_removed_tracks": 469, "tracker_update_calls": 42120, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076943, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:28:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42240, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 85811, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 86059, "tracker_removed_tracks": 469, "tracker_update_calls": 42240, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076982, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 101, "label_counts": {"tower_crane": 202}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:32:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42360, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 86051, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 86299, "tracker_removed_tracks": 469, "tracker_update_calls": 42360, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07692, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42480, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 86291, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 86539, "tracker_removed_tracks": 469, "tracker_update_calls": 42480, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0797, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:33:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42600, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 86531, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 86779, "tracker_removed_tracks": 469, "tracker_update_calls": 42600, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077397, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:33:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42720, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 86771, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 87019, "tracker_removed_tracks": 469, "tracker_update_calls": 42720, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076962, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:34:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42840, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 87011, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 87259, "tracker_removed_tracks": 469, "tracker_update_calls": 42840, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076793, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:34:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 42960, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 87251, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 87499, "tracker_removed_tracks": 469, "tracker_update_calls": 42960, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077251, "bbox_height_ratio_median": 0.502257, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:37:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43080, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 87458, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 87706, "tracker_removed_tracks": 470, "tracker_update_calls": 43080, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071343, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 103, "label_counts": {"tower_crane": 206, "wheel loader": 1}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:44:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43200, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 87699, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 87947, "tracker_removed_tracks": 470, "tracker_update_calls": 43200, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071052, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:44:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43320, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 87939, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 88187, "tracker_removed_tracks": 471, "tracker_update_calls": 43320, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077763, "bbox_height_ratio_median": 0.504687, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.154199, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:44:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43440, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 88179, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 88427, "tracker_removed_tracks": 471, "tracker_update_calls": 43440, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077538, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:44:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43560, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 88419, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 88667, "tracker_removed_tracks": 471, "tracker_update_calls": 43560, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076729, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:45:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43680, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 88661, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 88909, "tracker_removed_tracks": 472, "tracker_update_calls": 43680, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070666, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.529514, "bbox_width_ratio_median": 0.13291, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:45:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43800, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 88902, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 89150, "tracker_removed_tracks": 473, "tracker_update_calls": 43800, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071551, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3089, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:45:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 43920, "lifetime_counters": {"assigned_from_manual_pool": 3509, "assigned_from_recent_track": 88, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 89143, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 89391, "tracker_removed_tracks": 474, "tracker_update_calls": 43920, "unmatched_objects": 4398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001706, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076776, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3090, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:46:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44040, "lifetime_counters": {"assigned_from_manual_pool": 3512, "assigned_from_recent_track": 89, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 89407, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 89655, "tracker_removed_tracks": 476, "tracker_update_calls": 44040, "unmatched_objects": 4402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07024, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 28}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 3090, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:46:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44160, "lifetime_counters": {"assigned_from_manual_pool": 3512, "assigned_from_recent_track": 89, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 89648, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 89896, "tracker_removed_tracks": 478, "tracker_update_calls": 44160, "unmatched_objects": 4402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001755, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076689, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3091, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.443546}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:47:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44280, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 89892, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 90140, "tracker_removed_tracks": 481, "tracker_update_calls": 44280, "unmatched_objects": 4406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001743, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018945, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.070306, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3097, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:47:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44400, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 90134, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 90382, "tracker_removed_tracks": 483, "tracker_update_calls": 44400, "unmatched_objects": 4406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071151, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3097, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:47:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44520, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 90375, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 90623, "tracker_removed_tracks": 484, "tracker_update_calls": 44520, "unmatched_objects": 4406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071935, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3097, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:48:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44640, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 492, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1593, "pseudo_created": 431, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 90616, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 90864, "tracker_removed_tracks": 484, "tracker_update_calls": 44640, "unmatched_objects": 4406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07248, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3097, "worker_height_ratio_median": 0.204861, "worker_small_worker_ratio": 0.444624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:48:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44760, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 90857, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 91105, "tracker_removed_tracks": 486, "tracker_update_calls": 44760, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010957, "bbox_height_ratio_median": 0.135069, "bbox_height_ratio_p75": 0.176389, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 2, "label_counts": {"small_worker": 1, "worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071689, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3099, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.44466}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:48:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 44880, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 91097, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 91345, "tracker_removed_tracks": 486, "tracker_update_calls": 44880, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076877, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3099, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.44466}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:49:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45000, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 91337, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 91585, "tracker_removed_tracks": 486, "tracker_update_calls": 45000, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077663, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3099, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.44466}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:49:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45120, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 91578, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 91826, "tracker_removed_tracks": 487, "tracker_update_calls": 45120, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001804, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077673, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3100, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.444839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:49:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45240, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 91818, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 92066, "tracker_removed_tracks": 487, "tracker_update_calls": 45240, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077113, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3100, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.444839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:50:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45360, "lifetime_counters": {"assigned_from_manual_pool": 3515, "assigned_from_recent_track": 90, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 433, "pseudo_promoted_to_manual": 149, "pseudo_reused": 221, "real_match_assigned": 92059, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2461, "tracker_online_targets": 92307, "tracker_removed_tracks": 488, "tracker_update_calls": 45360, "unmatched_objects": 4408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071204, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3100, "worker_height_ratio_median": 0.204167, "worker_small_worker_ratio": 0.444839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:50:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45480, "lifetime_counters": {"assigned_from_manual_pool": 3516, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 436, "pseudo_promoted_to_manual": 150, "pseudo_reused": 223, "real_match_assigned": 92307, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2463, "tracker_online_targets": 92555, "tracker_removed_tracks": 490, "tracker_update_calls": 45480, "unmatched_objects": 4416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001755, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.071586, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 3114, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.447335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:50:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45600, "lifetime_counters": {"assigned_from_manual_pool": 3516, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 439, "pseudo_promoted_to_manual": 150, "pseudo_reused": 224, "real_match_assigned": 92548, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2463, "tracker_online_targets": 92796, "tracker_removed_tracks": 492, "tracker_update_calls": 45600, "unmatched_objects": 4420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3116, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.447689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:51:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45720, "lifetime_counters": {"assigned_from_manual_pool": 3516, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 439, "pseudo_promoted_to_manual": 150, "pseudo_reused": 224, "real_match_assigned": 92790, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2463, "tracker_online_targets": 93038, "tracker_removed_tracks": 493, "tracker_update_calls": 45720, "unmatched_objects": 4420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001689, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076889, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3118, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.448044}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:51:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45840, "lifetime_counters": {"assigned_from_manual_pool": 3516, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 439, "pseudo_promoted_to_manual": 150, "pseudo_reused": 224, "real_match_assigned": 93032, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2463, "tracker_online_targets": 93280, "tracker_removed_tracks": 496, "tracker_update_calls": 45840, "unmatched_objects": 4420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001696, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071282, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3119, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.448221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:51:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 45960, "lifetime_counters": {"assigned_from_manual_pool": 3518, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 440, "pseudo_promoted_to_manual": 151, "pseudo_reused": 225, "real_match_assigned": 93273, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2466, "tracker_online_targets": 93521, "tracker_removed_tracks": 497, "tracker_update_calls": 45960, "unmatched_objects": 4425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071007, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 3119, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.448221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:52:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 46080, "lifetime_counters": {"assigned_from_manual_pool": 3518, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 493, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1594, "pseudo_created": 440, "pseudo_promoted_to_manual": 151, "pseudo_reused": 225, "real_match_assigned": 93513, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2466, "tracker_online_targets": 93761, "tracker_removed_tracks": 497, "tracker_update_calls": 46080, "unmatched_objects": 4425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077776, "bbox_height_ratio_median": 0.503472, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3119, "worker_height_ratio_median": 0.202083, "worker_small_worker_ratio": 0.448221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:52:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46200, "lifetime_counters": {"assigned_from_manual_pool": 3562, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 494, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1595, "pseudo_created": 444, "pseudo_promoted_to_manual": 153, "pseudo_reused": 227, "real_match_assigned": 93712, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2512, "tracker_online_targets": 93960, "tracker_removed_tracks": 498, "tracker_update_calls": 46200, "unmatched_objects": 4477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001826, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019336, "frame_presence_count": 12, "label_counts": {"small_worker": 11, "worker": 1}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.081893, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.169922, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 3131, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.450016}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:52:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46320, "lifetime_counters": {"assigned_from_manual_pool": 3682, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 494, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1595, "pseudo_created": 444, "pseudo_promoted_to_manual": 153, "pseudo_reused": 227, "real_match_assigned": 93832, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2632, "tracker_online_targets": 94080, "tracker_removed_tracks": 499, "tracker_update_calls": 46320, "unmatched_objects": 4597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076821, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3131, "worker_height_ratio_median": 0.200694, "worker_small_worker_ratio": 0.450016}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:53:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46440, "lifetime_counters": {"assigned_from_manual_pool": 3802, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 494, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1595, "pseudo_created": 444, "pseudo_promoted_to_manual": 153, "pseudo_reused": 227, "real_match_assigned": 93953, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2752, "tracker_online_targets": 94201, "tracker_removed_tracks": 500, "tracker_update_calls": 46440, "unmatched_objects": 4717}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076898, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3132, "worker_height_ratio_median": 0.200347, "worker_small_worker_ratio": 0.450192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46560, "lifetime_counters": {"assigned_from_manual_pool": 3922, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 494, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1595, "pseudo_created": 444, "pseudo_promoted_to_manual": 153, "pseudo_reused": 227, "real_match_assigned": 94073, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2872, "tracker_online_targets": 94321, "tracker_removed_tracks": 500, "tracker_update_calls": 46560, "unmatched_objects": 4837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077359, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3132, "worker_height_ratio_median": 0.200347, "worker_small_worker_ratio": 0.450192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:53:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46680, "lifetime_counters": {"assigned_from_manual_pool": 4042, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 494, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1595, "pseudo_created": 446, "pseudo_promoted_to_manual": 153, "pseudo_reused": 228, "real_match_assigned": 94194, "real_self_dedupe_dropped": 162, "reconciled_to_real": 2992, "tracker_online_targets": 94442, "tracker_removed_tracks": 501, "tracker_update_calls": 46680, "unmatched_objects": 4960}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001824, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.077239, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3136, "worker_height_ratio_median": 0.199306, "worker_small_worker_ratio": 0.450893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:54:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 46800, "lifetime_counters": {"assigned_from_manual_pool": 4166, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 495, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1596, "pseudo_created": 448, "pseudo_promoted_to_manual": 154, "pseudo_reused": 229, "real_match_assigned": 94316, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3117, "tracker_online_targets": 94564, "tracker_removed_tracks": 502, "tracker_update_calls": 46800, "unmatched_objects": 5088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001801, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 10, "label_counts": {"small_worker": 9, "worker": 1}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.077474, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3146, "worker_height_ratio_median": 0.198611, "worker_small_worker_ratio": 0.45232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:54:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 46920, "lifetime_counters": {"assigned_from_manual_pool": 4333, "assigned_from_recent_track": 91, "fall_candidate_accepted_edge_entry": 496, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1597, "pseudo_created": 449, "pseudo_promoted_to_manual": 154, "pseudo_reused": 229, "real_match_assigned": 94437, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3284, "tracker_online_targets": 94685, "tracker_removed_tracks": 503, "tracker_update_calls": 46920, "unmatched_objects": 5256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 48, "label_counts": {"small_worker": 47, "worker": 1}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.071458, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 3194, "worker_height_ratio_median": 0.140278, "worker_small_worker_ratio": 0.460238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:55:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47040, "lifetime_counters": {"assigned_from_manual_pool": 4470, "assigned_from_recent_track": 93, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 453, "pseudo_promoted_to_manual": 155, "pseudo_reused": 231, "real_match_assigned": 94561, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3422, "tracker_online_targets": 94809, "tracker_removed_tracks": 505, "tracker_update_calls": 47040, "unmatched_objects": 5402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001813, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 26, "label_counts": {"small_worker": 25, "worker": 1}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070842, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 3220, "worker_height_ratio_median": 0.108681, "worker_small_worker_ratio": 0.464286}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:55:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47160, "lifetime_counters": {"assigned_from_manual_pool": 4622, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 453, "pseudo_promoted_to_manual": 155, "pseudo_reused": 231, "real_match_assigned": 94685, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3568, "tracker_online_targets": 94933, "tracker_removed_tracks": 509, "tracker_update_calls": 47160, "unmatched_objects": 5555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001774, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 30, "label_counts": {"small_worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.070625, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 3250, "worker_height_ratio_median": 0.101736, "worker_small_worker_ratio": 0.469231}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:55:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47280, "lifetime_counters": {"assigned_from_manual_pool": 4813, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 453, "pseudo_promoted_to_manual": 155, "pseudo_reused": 231, "real_match_assigned": 94805, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3759, "tracker_online_targets": 95053, "tracker_removed_tracks": 509, "tracker_update_calls": 47280, "unmatched_objects": 5746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001768, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 71, "label_counts": {"small_worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.076921, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3321, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.480578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:56:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47400, "lifetime_counters": {"assigned_from_manual_pool": 5017, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 455, "pseudo_promoted_to_manual": 157, "pseudo_reused": 233, "real_match_assigned": 94925, "real_self_dedupe_dropped": 162, "reconciled_to_real": 3965, "tracker_online_targets": 95173, "tracker_removed_tracks": 509, "tracker_update_calls": 47400, "unmatched_objects": 5956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 41, "label_counts": {"small_worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.071261, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 49}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 3362, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.486913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:56:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47520, "lifetime_counters": {"assigned_from_manual_pool": 5156, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 455, "pseudo_promoted_to_manual": 157, "pseudo_reused": 233, "real_match_assigned": 95110, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4104, "tracker_online_targets": 95358, "tracker_removed_tracks": 511, "tracker_update_calls": 47520, "unmatched_objects": 6095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 84, "label_counts": {"small_worker": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.077292, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3446, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.49942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:56:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 47640, "lifetime_counters": {"assigned_from_manual_pool": 5273, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 456, "pseudo_promoted_to_manual": 158, "pseudo_reused": 234, "real_match_assigned": 95264, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4222, "tracker_online_targets": 95512, "tracker_removed_tracks": 512, "tracker_update_calls": 47640, "unmatched_objects": 6215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001804, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.072039, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 3465, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.502165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:57:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47760, "lifetime_counters": {"assigned_from_manual_pool": 5439, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 497, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1598, "pseudo_created": 457, "pseudo_promoted_to_manual": 159, "pseudo_reused": 235, "real_match_assigned": 95394, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4389, "tracker_online_targets": 95642, "tracker_removed_tracks": 513, "tracker_update_calls": 47760, "unmatched_objects": 6384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 59, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.077766, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3524, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.510499}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:57:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 47880, "lifetime_counters": {"assigned_from_manual_pool": 5644, "assigned_from_recent_track": 94, "fall_candidate_accepted_edge_entry": 498, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1599, "pseudo_created": 461, "pseudo_promoted_to_manual": 160, "pseudo_reused": 236, "real_match_assigned": 95516, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4595, "tracker_online_targets": 95764, "tracker_removed_tracks": 515, "tracker_update_calls": 47880, "unmatched_objects": 6595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 77, "label_counts": {"small_worker": 77, "worker": 1}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.070692, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 3602, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.520822}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:58:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48000, "lifetime_counters": {"assigned_from_manual_pool": 5806, "assigned_from_recent_track": 95, "fall_candidate_accepted_edge_entry": 500, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1601, "pseudo_created": 467, "pseudo_promoted_to_manual": 160, "pseudo_reused": 239, "real_match_assigned": 95642, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4757, "tracker_online_targets": 95890, "tracker_removed_tracks": 519, "tracker_update_calls": 48000, "unmatched_objects": 6767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 49, "label_counts": {"small_worker": 48, "worker": 2}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.070475, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.132227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 3652, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.526835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:58:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 48120, "lifetime_counters": {"assigned_from_manual_pool": 6014, "assigned_from_recent_track": 96, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 469, "pseudo_promoted_to_manual": 160, "pseudo_reused": 240, "real_match_assigned": 95764, "real_self_dedupe_dropped": 162, "reconciled_to_real": 4964, "tracker_online_targets": 96012, "tracker_removed_tracks": 521, "tracker_update_calls": 48120, "unmatched_objects": 6979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 89, "label_counts": {"small_worker": 90, "worker": 1}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.070637, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 3743, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.538071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:58:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48240, "lifetime_counters": {"assigned_from_manual_pool": 6217, "assigned_from_recent_track": 96, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 469, "pseudo_promoted_to_manual": 160, "pseudo_reused": 240, "real_match_assigned": 95884, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5167, "tracker_online_targets": 96132, "tracker_removed_tracks": 521, "tracker_update_calls": 48240, "unmatched_objects": 7182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00179, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 83, "label_counts": {"small_worker": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.077002, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 3826, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.548092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:58:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48360, "lifetime_counters": {"assigned_from_manual_pool": 6390, "assigned_from_recent_track": 96, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 473, "pseudo_promoted_to_manual": 160, "pseudo_reused": 241, "real_match_assigned": 96006, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5340, "tracker_online_targets": 96254, "tracker_removed_tracks": 521, "tracker_update_calls": 48360, "unmatched_objects": 7360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001768, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 55, "label_counts": {"small_worker": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.070613, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 3881, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.554496}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:59:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48480, "lifetime_counters": {"assigned_from_manual_pool": 6577, "assigned_from_recent_track": 97, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 474, "pseudo_promoted_to_manual": 160, "pseudo_reused": 241, "real_match_assigned": 96136, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5516, "tracker_online_targets": 96384, "tracker_removed_tracks": 526, "tracker_update_calls": 48480, "unmatched_objects": 7549}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001768, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 66, "label_counts": {"small_worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.070545, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 3947, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.561946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T17:59:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 48600, "lifetime_counters": {"assigned_from_manual_pool": 6769, "assigned_from_recent_track": 98, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 474, "pseudo_promoted_to_manual": 160, "pseudo_reused": 241, "real_match_assigned": 96259, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5708, "tracker_online_targets": 96507, "tracker_removed_tracks": 528, "tracker_update_calls": 48600, "unmatched_objects": 7742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001776, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 75, "label_counts": {"small_worker": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.076853, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4023, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.570221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:00:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 48720, "lifetime_counters": {"assigned_from_manual_pool": 6970, "assigned_from_recent_track": 100, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 476, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96384, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5826, "tracker_online_targets": 96632, "tracker_removed_tracks": 531, "tracker_update_calls": 48720, "unmatched_objects": 7950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 82, "label_counts": {"small_worker": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.070804, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 4110, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.579319}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:00:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48840, "lifetime_counters": {"assigned_from_manual_pool": 7144, "assigned_from_recent_track": 100, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 476, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96504, "real_self_dedupe_dropped": 162, "reconciled_to_real": 5946, "tracker_online_targets": 96752, "tracker_removed_tracks": 532, "tracker_update_calls": 48840, "unmatched_objects": 8124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001774, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 52, "label_counts": {"small_worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.071221, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.133301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 4162, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.584575}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:00:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 48960, "lifetime_counters": {"assigned_from_manual_pool": 7336, "assigned_from_recent_track": 100, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 476, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96624, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6066, "tracker_online_targets": 96872, "tracker_removed_tracks": 532, "tracker_update_calls": 48960, "unmatched_objects": 8316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 72, "label_counts": {"small_worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.077115, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4234, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.591639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:00:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 49080, "lifetime_counters": {"assigned_from_manual_pool": 7479, "assigned_from_recent_track": 101, "fall_candidate_accepted_edge_entry": 501, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1602, "pseudo_created": 476, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96748, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6186, "tracker_online_targets": 96996, "tracker_removed_tracks": 535, "tracker_update_calls": 49080, "unmatched_objects": 8460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.076945, "bbox_height_ratio_median": 0.503646, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4262, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.594322}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:01:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 49200, "lifetime_counters": {"assigned_from_manual_pool": 7664, "assigned_from_recent_track": 101, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 477, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96869, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6306, "tracker_online_targets": 97117, "tracker_removed_tracks": 536, "tracker_update_calls": 49200, "unmatched_objects": 8646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 66, "label_counts": {"small_worker": 66, "worker": 1}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.077105, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4329, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.60037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:01:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 49320, "lifetime_counters": {"assigned_from_manual_pool": 7860, "assigned_from_recent_track": 101, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 477, "pseudo_promoted_to_manual": 161, "pseudo_reused": 243, "real_match_assigned": 96989, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6426, "tracker_online_targets": 97237, "tracker_removed_tracks": 536, "tracker_update_calls": 49320, "unmatched_objects": 8842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 76, "label_counts": {"small_worker": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.078625, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.155176, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4405, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.607264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:01:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 49440, "lifetime_counters": {"assigned_from_manual_pool": 8092, "assigned_from_recent_track": 101, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 482, "pseudo_promoted_to_manual": 161, "pseudo_reused": 246, "real_match_assigned": 97111, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6546, "tracker_online_targets": 97359, "tracker_removed_tracks": 537, "tracker_update_calls": 49440, "unmatched_objects": 9082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 114, "label_counts": {"small_worker": 122}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.077054, "bbox_height_ratio_median": 0.505729, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4527, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.617848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:02:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 49560, "lifetime_counters": {"assigned_from_manual_pool": 8315, "assigned_from_recent_track": 102, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 485, "pseudo_promoted_to_manual": 161, "pseudo_reused": 247, "real_match_assigned": 97232, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6666, "tracker_online_targets": 97480, "tracker_removed_tracks": 539, "tracker_update_calls": 49560, "unmatched_objects": 9310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001771, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"small_worker": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.077136, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4636, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.626833}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:02:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 49680, "lifetime_counters": {"assigned_from_manual_pool": 8546, "assigned_from_recent_track": 103, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 489, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97355, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6785, "tracker_online_targets": 97603, "tracker_removed_tracks": 541, "tracker_update_calls": 49680, "unmatched_objects": 9548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 113, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.071504, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 4756, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.636249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:02:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 49800, "lifetime_counters": {"assigned_from_manual_pool": 8776, "assigned_from_recent_track": 104, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 491, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97477, "real_self_dedupe_dropped": 162, "reconciled_to_real": 6905, "tracker_online_targets": 97725, "tracker_removed_tracks": 543, "tracker_update_calls": 49800, "unmatched_objects": 9781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 112, "label_counts": {"small_worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.077187, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 4871, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.644837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:03:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 49920, "lifetime_counters": {"assigned_from_manual_pool": 9003, "assigned_from_recent_track": 104, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 491, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97597, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7021, "tracker_online_targets": 97845, "tracker_removed_tracks": 544, "tracker_update_calls": 49920, "unmatched_objects": 10008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 111, "label_counts": {"small_worker": 111}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.083215, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.536458, "bbox_width_ratio_median": 0.172852, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 4982, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.65275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:03:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50040, "lifetime_counters": {"assigned_from_manual_pool": 9211, "assigned_from_recent_track": 104, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 491, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97717, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7141, "tracker_online_targets": 97965, "tracker_removed_tracks": 544, "tracker_update_calls": 50040, "unmatched_objects": 10216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001817, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 88, "label_counts": {"small_worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.077081, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5070, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.658777}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:03:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 50160, "lifetime_counters": {"assigned_from_manual_pool": 9391, "assigned_from_recent_track": 104, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 492, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97838, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7261, "tracker_online_targets": 98086, "tracker_removed_tracks": 545, "tracker_update_calls": 50160, "unmatched_objects": 10397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001817, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 61, "label_counts": {"small_worker": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.081661, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5132, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.662899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:04:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50280, "lifetime_counters": {"assigned_from_manual_pool": 9569, "assigned_from_recent_track": 104, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 493, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 97962, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7381, "tracker_online_targets": 98210, "tracker_removed_tracks": 546, "tracker_update_calls": 50280, "unmatched_objects": 10576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 62, "label_counts": {"small_worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.077771, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5195, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.666987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:04:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50400, "lifetime_counters": {"assigned_from_manual_pool": 9794, "assigned_from_recent_track": 106, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 493, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 98085, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7501, "tracker_online_targets": 98333, "tracker_removed_tracks": 550, "tracker_update_calls": 50400, "unmatched_objects": 10803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 104, "label_counts": {"small_worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.07715, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5305, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.673893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:04:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 50520, "lifetime_counters": {"assigned_from_manual_pool": 10008, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 494, "pseudo_promoted_to_manual": 161, "pseudo_reused": 249, "real_match_assigned": 98207, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7620, "tracker_online_targets": 98455, "tracker_removed_tracks": 552, "tracker_update_calls": 50520, "unmatched_objects": 11019}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 95, "label_counts": {"small_worker": 97}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.071597, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 5402, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.679748}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:05:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50640, "lifetime_counters": {"assigned_from_manual_pool": 10241, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 496, "pseudo_promoted_to_manual": 162, "pseudo_reused": 250, "real_match_assigned": 98330, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7746, "tracker_online_targets": 98578, "tracker_removed_tracks": 553, "tracker_update_calls": 50640, "unmatched_objects": 11256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.071504, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 5521, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.686651}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:05:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 50760, "lifetime_counters": {"assigned_from_manual_pool": 10415, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 497, "pseudo_promoted_to_manual": 162, "pseudo_reused": 250, "real_match_assigned": 98450, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7866, "tracker_online_targets": 98698, "tracker_removed_tracks": 553, "tracker_update_calls": 50760, "unmatched_objects": 11431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001826, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 55, "label_counts": {"small_worker": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.07687, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5576, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.689742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 50880, "lifetime_counters": {"assigned_from_manual_pool": 10636, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 500, "pseudo_promoted_to_manual": 162, "pseudo_reused": 251, "real_match_assigned": 98571, "real_self_dedupe_dropped": 162, "reconciled_to_real": 7986, "tracker_online_targets": 98819, "tracker_removed_tracks": 554, "tracker_update_calls": 50880, "unmatched_objects": 11656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 102, "label_counts": {"small_worker": 105}, "object_sample_count": 105}, "중장비": {"bbox_area_ratio_median": 0.071294, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 5681, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.695476}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:06:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51000, "lifetime_counters": {"assigned_from_manual_pool": 10851, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 501, "pseudo_promoted_to_manual": 162, "pseudo_reused": 251, "real_match_assigned": 98692, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8106, "tracker_online_targets": 98940, "tracker_removed_tracks": 555, "tracker_update_calls": 51000, "unmatched_objects": 11872}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 96, "label_counts": {"small_worker": 97}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.076882, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5778, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.700588}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 51120, "lifetime_counters": {"assigned_from_manual_pool": 11042, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 502, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1603, "pseudo_created": 502, "pseudo_promoted_to_manual": 162, "pseudo_reused": 251, "real_match_assigned": 98813, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8226, "tracker_online_targets": 99061, "tracker_removed_tracks": 556, "tracker_update_calls": 51120, "unmatched_objects": 12064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001831, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 72, "label_counts": {"small_worker": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.076912, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 5851, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.704324}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:06:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51240, "lifetime_counters": {"assigned_from_manual_pool": 11220, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 508, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 98937, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8405, "tracker_online_targets": 99185, "tracker_removed_tracks": 559, "tracker_update_calls": 51240, "unmatched_objects": 12251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001817, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 65, "label_counts": {"small_worker": 67, "worker": 1}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.070866, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 5919, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.707552}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:07:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51360, "lifetime_counters": {"assigned_from_manual_pool": 11455, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 508, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99057, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8640, "tracker_online_targets": 99305, "tracker_removed_tracks": 559, "tracker_update_calls": 51360, "unmatched_objects": 12486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001721, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 115, "label_counts": {"small_worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.076279, "bbox_height_ratio_median": 0.506424, "bbox_height_ratio_p75": 0.528819, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6034, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.713126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:07:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51480, "lifetime_counters": {"assigned_from_manual_pool": 11676, "assigned_from_recent_track": 107, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 508, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99177, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8861, "tracker_online_targets": 99425, "tracker_removed_tracks": 559, "tracker_update_calls": 51480, "unmatched_objects": 12707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001882, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 101, "label_counts": {"small_worker": 101}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.077518, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6135, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.717848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:07:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 51600, "lifetime_counters": {"assigned_from_manual_pool": 11871, "assigned_from_recent_track": 108, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 510, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99302, "real_self_dedupe_dropped": 162, "reconciled_to_real": 8982, "tracker_online_targets": 99550, "tracker_removed_tracks": 560, "tracker_update_calls": 51600, "unmatched_objects": 12905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001831, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 81, "label_counts": {"small_worker": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.07769, "bbox_height_ratio_median": 0.50816, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6218, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.721615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:08:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 51720, "lifetime_counters": {"assigned_from_manual_pool": 12092, "assigned_from_recent_track": 108, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 512, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99423, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9101, "tracker_online_targets": 99671, "tracker_removed_tracks": 562, "tracker_update_calls": 51720, "unmatched_objects": 13128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 102, "label_counts": {"small_worker": 102}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.072477, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.135059, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 6320, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.726108}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:08:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51840, "lifetime_counters": {"assigned_from_manual_pool": 12309, "assigned_from_recent_track": 108, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 512, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99543, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9220, "tracker_online_targets": 99791, "tracker_removed_tracks": 562, "tracker_update_calls": 51840, "unmatched_objects": 13345}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 98, "label_counts": {"small_worker": 98}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.082695, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 6418, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.73029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:08:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 51960, "lifetime_counters": {"assigned_from_manual_pool": 12523, "assigned_from_recent_track": 108, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 513, "pseudo_promoted_to_manual": 163, "pseudo_reused": 253, "real_match_assigned": 99664, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9337, "tracker_online_targets": 99912, "tracker_removed_tracks": 563, "tracker_update_calls": 51960, "unmatched_objects": 13560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 98, "label_counts": {"small_worker": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.082825, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 6517, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.734387}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:09:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52080, "lifetime_counters": {"assigned_from_manual_pool": 12757, "assigned_from_recent_track": 109, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 515, "pseudo_promoted_to_manual": 164, "pseudo_reused": 254, "real_match_assigned": 99787, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9466, "tracker_online_targets": 100035, "tracker_removed_tracks": 564, "tracker_update_calls": 52080, "unmatched_objects": 13799}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001771, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 108, "label_counts": {"small_worker": 122}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.076923, "bbox_height_ratio_median": 0.507986, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6639, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.739268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:09:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52200, "lifetime_counters": {"assigned_from_manual_pool": 12973, "assigned_from_recent_track": 109, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 516, "pseudo_promoted_to_manual": 164, "pseudo_reused": 254, "real_match_assigned": 99908, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9585, "tracker_online_targets": 100156, "tracker_removed_tracks": 566, "tracker_update_calls": 52200, "unmatched_objects": 14016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 98, "label_counts": {"small_worker": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.08214, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 6738, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.743099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:09:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52320, "lifetime_counters": {"assigned_from_manual_pool": 13149, "assigned_from_recent_track": 109, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 517, "pseudo_promoted_to_manual": 164, "pseudo_reused": 254, "real_match_assigned": 100029, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9705, "tracker_online_targets": 100277, "tracker_removed_tracks": 567, "tracker_update_calls": 52320, "unmatched_objects": 14193}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 57, "label_counts": {"small_worker": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.078298, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6796, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.745291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:10:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52440, "lifetime_counters": {"assigned_from_manual_pool": 13339, "assigned_from_recent_track": 109, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 517, "pseudo_promoted_to_manual": 164, "pseudo_reused": 254, "real_match_assigned": 100149, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9825, "tracker_online_targets": 100397, "tracker_removed_tracks": 567, "tracker_update_calls": 52440, "unmatched_objects": 14383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001781, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 70, "label_counts": {"small_worker": 70}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.077877, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6866, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.747888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:10:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 52560, "lifetime_counters": {"assigned_from_manual_pool": 13544, "assigned_from_recent_track": 110, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 518, "pseudo_promoted_to_manual": 164, "pseudo_reused": 255, "real_match_assigned": 100272, "real_self_dedupe_dropped": 162, "reconciled_to_real": 9945, "tracker_online_targets": 100520, "tracker_removed_tracks": 568, "tracker_update_calls": 52560, "unmatched_objects": 14591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 88, "label_counts": {"small_worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.076952, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 6957, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.751186}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:10:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52680, "lifetime_counters": {"assigned_from_manual_pool": 13756, "assigned_from_recent_track": 110, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 519, "pseudo_promoted_to_manual": 164, "pseudo_reused": 255, "real_match_assigned": 100393, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10065, "tracker_online_targets": 100641, "tracker_removed_tracks": 570, "tracker_update_calls": 52680, "unmatched_objects": 14804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 93, "label_counts": {"small_worker": 94}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.077816, "bbox_height_ratio_median": 0.507986, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7051, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.754503}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:11:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52800, "lifetime_counters": {"assigned_from_manual_pool": 13972, "assigned_from_recent_track": 110, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 519, "pseudo_promoted_to_manual": 164, "pseudo_reused": 255, "real_match_assigned": 100513, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10185, "tracker_online_targets": 100761, "tracker_removed_tracks": 570, "tracker_update_calls": 52800, "unmatched_objects": 15020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 96, "label_counts": {"small_worker": 96}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.077189, "bbox_height_ratio_median": 0.504861, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7147, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.7578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:11:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 52920, "lifetime_counters": {"assigned_from_manual_pool": 14187, "assigned_from_recent_track": 110, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 522, "pseudo_promoted_to_manual": 164, "pseudo_reused": 255, "real_match_assigned": 100634, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10304, "tracker_online_targets": 100882, "tracker_removed_tracks": 571, "tracker_update_calls": 52920, "unmatched_objects": 15238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 97, "label_counts": {"small_worker": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.076865, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 1}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7246, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.76111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:11:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53040, "lifetime_counters": {"assigned_from_manual_pool": 14419, "assigned_from_recent_track": 111, "fall_candidate_accepted_edge_entry": 503, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1604, "pseudo_created": 524, "pseudo_promoted_to_manual": 164, "pseudo_reused": 255, "real_match_assigned": 100758, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10424, "tracker_online_targets": 101006, "tracker_removed_tracks": 574, "tracker_update_calls": 53040, "unmatched_objects": 15473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 111, "label_counts": {"small_worker": 119}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.077026, "bbox_height_ratio_median": 0.507639, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7365, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.764969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:12:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53160, "lifetime_counters": {"assigned_from_manual_pool": 14651, "assigned_from_recent_track": 111, "fall_candidate_accepted_edge_entry": 504, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1605, "pseudo_created": 530, "pseudo_promoted_to_manual": 165, "pseudo_reused": 257, "real_match_assigned": 100884, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10546, "tracker_online_targets": 101132, "tracker_removed_tracks": 578, "tracker_update_calls": 53160, "unmatched_objects": 15714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001771, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018945, "frame_presence_count": 115, "label_counts": {"small_worker": 123, "worker": 1}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.071177, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 7489, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.768727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:12:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53280, "lifetime_counters": {"assigned_from_manual_pool": 14878, "assigned_from_recent_track": 112, "fall_candidate_accepted_edge_entry": 505, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1606, "pseudo_created": 533, "pseudo_promoted_to_manual": 165, "pseudo_reused": 258, "real_match_assigned": 101006, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10664, "tracker_online_targets": 101254, "tracker_removed_tracks": 581, "tracker_update_calls": 53280, "unmatched_objects": 15946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 110, "label_counts": {"small_worker": 111, "worker": 1}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.070878, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 7601, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.772004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:12:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53400, "lifetime_counters": {"assigned_from_manual_pool": 15113, "assigned_from_recent_track": 112, "fall_candidate_accepted_edge_entry": 506, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1607, "pseudo_created": 537, "pseudo_promoted_to_manual": 166, "pseudo_reused": 260, "real_match_assigned": 101129, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10789, "tracker_online_targets": 101377, "tracker_removed_tracks": 582, "tracker_update_calls": 53400, "unmatched_objects": 16188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 115, "label_counts": {"small_worker": 124, "worker": 1}, "object_sample_count": 125}, "중장비": {"bbox_area_ratio_median": 0.076715, "bbox_height_ratio_median": 0.506424, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7726, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.775563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:13:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53520, "lifetime_counters": {"assigned_from_manual_pool": 15353, "assigned_from_recent_track": 114, "fall_candidate_accepted_edge_entry": 506, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1607, "pseudo_created": 537, "pseudo_promoted_to_manual": 166, "pseudo_reused": 260, "real_match_assigned": 101252, "real_self_dedupe_dropped": 162, "reconciled_to_real": 10908, "tracker_online_targets": 101500, "tracker_removed_tracks": 585, "tracker_update_calls": 53520, "unmatched_objects": 16430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 118, "label_counts": {"small_worker": 126}, "object_sample_count": 126}, "중장비": {"bbox_area_ratio_median": 0.082646, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 7852, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.779165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 53640, "lifetime_counters": {"assigned_from_manual_pool": 15553, "assigned_from_recent_track": 115, "fall_candidate_accepted_edge_entry": 506, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1607, "pseudo_created": 538, "pseudo_promoted_to_manual": 166, "pseudo_reused": 260, "real_match_assigned": 101374, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11028, "tracker_online_targets": 101622, "tracker_removed_tracks": 588, "tracker_update_calls": 53640, "unmatched_objects": 16632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 82, "label_counts": {"small_worker": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.077938, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 7936, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.781502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:13:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 53760, "lifetime_counters": {"assigned_from_manual_pool": 15758, "assigned_from_recent_track": 118, "fall_candidate_accepted_edge_entry": 506, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1607, "pseudo_created": 538, "pseudo_promoted_to_manual": 166, "pseudo_reused": 260, "real_match_assigned": 101497, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11148, "tracker_online_targets": 101745, "tracker_removed_tracks": 591, "tracker_update_calls": 53760, "unmatched_objects": 16840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 86, "label_counts": {"small_worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.07731, "bbox_height_ratio_median": 0.505035, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8027, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.783979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:14:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 53880, "lifetime_counters": {"assigned_from_manual_pool": 15983, "assigned_from_recent_track": 118, "fall_candidate_accepted_edge_entry": 506, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1607, "pseudo_created": 539, "pseudo_promoted_to_manual": 166, "pseudo_reused": 260, "real_match_assigned": 101618, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11268, "tracker_online_targets": 101866, "tracker_removed_tracks": 592, "tracker_update_calls": 53880, "unmatched_objects": 17066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 106, "label_counts": {"small_worker": 107}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.077467, "bbox_height_ratio_median": 0.507118, "bbox_height_ratio_p75": 0.536458, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8134, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.786821}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:14:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 54000, "lifetime_counters": {"assigned_from_manual_pool": 16202, "assigned_from_recent_track": 119, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 546, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 101742, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11388, "tracker_online_targets": 101990, "tracker_removed_tracks": 595, "tracker_update_calls": 54000, "unmatched_objects": 17296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"small_worker": 110, "worker": 3}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.071407, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 8247, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.789378}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:14:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 54120, "lifetime_counters": {"assigned_from_manual_pool": 16379, "assigned_from_recent_track": 119, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 548, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 101863, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11508, "tracker_online_targets": 102111, "tracker_removed_tracks": 596, "tracker_update_calls": 54120, "unmatched_objects": 17475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001758, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 58, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.071479, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 8306, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.790874}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:15:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54240, "lifetime_counters": {"assigned_from_manual_pool": 16569, "assigned_from_recent_track": 119, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 550, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 101986, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11628, "tracker_online_targets": 102234, "tracker_removed_tracks": 598, "tracker_update_calls": 54240, "unmatched_objects": 17667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 73, "label_counts": {"small_worker": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.077478, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8381, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.792745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:15:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54360, "lifetime_counters": {"assigned_from_manual_pool": 16763, "assigned_from_recent_track": 119, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 550, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 102106, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11748, "tracker_online_targets": 102354, "tracker_removed_tracks": 599, "tracker_update_calls": 54360, "unmatched_objects": 17861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 74, "label_counts": {"small_worker": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.078304, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.535069, "bbox_width_ratio_median": 0.154199, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8455, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.794559}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:15:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54480, "lifetime_counters": {"assigned_from_manual_pool": 16987, "assigned_from_recent_track": 119, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 554, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 102228, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11866, "tracker_online_targets": 102476, "tracker_removed_tracks": 600, "tracker_update_calls": 54480, "unmatched_objects": 18089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00172, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 108, "label_counts": {"small_worker": 112}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.083172, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 8567, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.797245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:16:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54600, "lifetime_counters": {"assigned_from_manual_pool": 17231, "assigned_from_recent_track": 121, "fall_candidate_accepted_edge_entry": 509, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1610, "pseudo_created": 554, "pseudo_promoted_to_manual": 166, "pseudo_reused": 263, "real_match_assigned": 102350, "real_self_dedupe_dropped": 162, "reconciled_to_real": 11986, "tracker_online_targets": 102598, "tracker_removed_tracks": 602, "tracker_update_calls": 54600, "unmatched_objects": 18335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 112, "label_counts": {"small_worker": 128}, "object_sample_count": 128}, "중장비": {"bbox_area_ratio_median": 0.078082, "bbox_height_ratio_median": 0.506771, "bbox_height_ratio_p75": 0.536458, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8695, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.80023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:16:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54720, "lifetime_counters": {"assigned_from_manual_pool": 17449, "assigned_from_recent_track": 123, "fall_candidate_accepted_edge_entry": 510, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1611, "pseudo_created": 558, "pseudo_promoted_to_manual": 166, "pseudo_reused": 264, "real_match_assigned": 102476, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12105, "tracker_online_targets": 102724, "tracker_removed_tracks": 605, "tracker_update_calls": 54720, "unmatched_objects": 18560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 102, "label_counts": {"small_worker": 109, "worker": 1}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.073116, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.537153, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 8805, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.802612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:16:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 54840, "lifetime_counters": {"assigned_from_manual_pool": 17669, "assigned_from_recent_track": 123, "fall_candidate_accepted_edge_entry": 510, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1611, "pseudo_created": 560, "pseudo_promoted_to_manual": 167, "pseudo_reused": 266, "real_match_assigned": 102599, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12263, "tracker_online_targets": 102847, "tracker_removed_tracks": 607, "tracker_update_calls": 54840, "unmatched_objects": 18785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 104, "label_counts": {"small_worker": 108}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.077456, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 8913, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.805004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:17:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 54960, "lifetime_counters": {"assigned_from_manual_pool": 17924, "assigned_from_recent_track": 124, "fall_candidate_accepted_edge_entry": 511, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1612, "pseudo_created": 561, "pseudo_promoted_to_manual": 167, "pseudo_reused": 266, "real_match_assigned": 102721, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12498, "tracker_online_targets": 102969, "tracker_removed_tracks": 609, "tracker_update_calls": 54960, "unmatched_objects": 19042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 117, "label_counts": {"small_worker": 138, "worker": 1}, "object_sample_count": 139}, "중장비": {"bbox_area_ratio_median": 0.077504, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9052, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.807888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:17:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55080, "lifetime_counters": {"assigned_from_manual_pool": 18130, "assigned_from_recent_track": 125, "fall_candidate_accepted_edge_entry": 513, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1614, "pseudo_created": 563, "pseudo_promoted_to_manual": 167, "pseudo_reused": 266, "real_match_assigned": 102846, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12692, "tracker_online_targets": 103094, "tracker_removed_tracks": 613, "tracker_update_calls": 55080, "unmatched_objects": 19251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001708, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 85, "label_counts": {"small_worker": 92, "worker": 2}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.077357, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9146, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.809644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:17:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55200, "lifetime_counters": {"assigned_from_manual_pool": 18335, "assigned_from_recent_track": 126, "fall_candidate_accepted_edge_entry": 513, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1614, "pseudo_created": 563, "pseudo_promoted_to_manual": 167, "pseudo_reused": 266, "real_match_assigned": 102990, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12832, "tracker_online_targets": 103238, "tracker_removed_tracks": 615, "tracker_update_calls": 55200, "unmatched_objects": 19457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 109, "label_counts": {"small_worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.077097, "bbox_height_ratio_median": 0.506771, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9256, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.811906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:18:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55320, "lifetime_counters": {"assigned_from_manual_pool": 18559, "assigned_from_recent_track": 127, "fall_candidate_accepted_edge_entry": 513, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1614, "pseudo_created": 566, "pseudo_promoted_to_manual": 167, "pseudo_reused": 267, "real_match_assigned": 103112, "real_self_dedupe_dropped": 162, "reconciled_to_real": 12952, "tracker_online_targets": 103360, "tracker_removed_tracks": 616, "tracker_update_calls": 55320, "unmatched_objects": 19686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 106, "label_counts": {"small_worker": 111}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.078111, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.153809, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9367, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.814135}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:18:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55440, "lifetime_counters": {"assigned_from_manual_pool": 18755, "assigned_from_recent_track": 127, "fall_candidate_accepted_edge_entry": 513, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1614, "pseudo_created": 572, "pseudo_promoted_to_manual": 168, "pseudo_reused": 269, "real_match_assigned": 103239, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13081, "tracker_online_targets": 103487, "tracker_removed_tracks": 619, "tracker_update_calls": 55440, "unmatched_objects": 19891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 86, "label_counts": {"small_worker": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.071574, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.133301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 9457, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.815904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:18:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55560, "lifetime_counters": {"assigned_from_manual_pool": 18987, "assigned_from_recent_track": 127, "fall_candidate_accepted_edge_entry": 513, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1614, "pseudo_created": 574, "pseudo_promoted_to_manual": 168, "pseudo_reused": 270, "real_match_assigned": 103359, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13301, "tracker_online_targets": 103607, "tracker_removed_tracks": 620, "tracker_update_calls": 55560, "unmatched_objects": 20126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001708, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"small_worker": 112}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.071735, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 9569, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.818058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:19:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 55680, "lifetime_counters": {"assigned_from_manual_pool": 19158, "assigned_from_recent_track": 129, "fall_candidate_accepted_edge_entry": 514, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1615, "pseudo_created": 575, "pseudo_promoted_to_manual": 168, "pseudo_reused": 270, "real_match_assigned": 103483, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13458, "tracker_online_targets": 103731, "tracker_removed_tracks": 624, "tracker_update_calls": 55680, "unmatched_objects": 20300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001725, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 55, "label_counts": {"small_worker": 57, "worker": 1}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.077206, "bbox_height_ratio_median": 0.506597, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9627, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.819051}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:19:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 55800, "lifetime_counters": {"assigned_from_manual_pool": 19366, "assigned_from_recent_track": 129, "fall_candidate_accepted_edge_entry": 514, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1615, "pseudo_created": 575, "pseudo_promoted_to_manual": 168, "pseudo_reused": 270, "real_match_assigned": 103604, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13579, "tracker_online_targets": 103852, "tracker_removed_tracks": 626, "tracker_update_calls": 55800, "unmatched_objects": 20508}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 88, "label_counts": {"small_worker": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.077841, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9716, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.820708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:19:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 55920, "lifetime_counters": {"assigned_from_manual_pool": 19577, "assigned_from_recent_track": 132, "fall_candidate_accepted_edge_entry": 515, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1616, "pseudo_created": 576, "pseudo_promoted_to_manual": 168, "pseudo_reused": 270, "real_match_assigned": 103739, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13699, "tracker_online_targets": 103987, "tracker_removed_tracks": 629, "tracker_update_calls": 55920, "unmatched_objects": 20723}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001701, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"small_worker": 109, "worker": 1}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.07719, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 9826, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.822613}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:20:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56040, "lifetime_counters": {"assigned_from_manual_pool": 19759, "assigned_from_recent_track": 133, "fall_candidate_accepted_edge_entry": 515, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1616, "pseudo_created": 580, "pseudo_promoted_to_manual": 168, "pseudo_reused": 271, "real_match_assigned": 103902, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13819, "tracker_online_targets": 104150, "tracker_removed_tracks": 633, "tracker_update_calls": 56040, "unmatched_objects": 20911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001708, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 98, "label_counts": {"small_worker": 108}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.071735, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 9934, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.824542}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:20:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56160, "lifetime_counters": {"assigned_from_manual_pool": 19968, "assigned_from_recent_track": 135, "fall_candidate_accepted_edge_entry": 516, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1617, "pseudo_created": 583, "pseudo_promoted_to_manual": 168, "pseudo_reused": 272, "real_match_assigned": 104038, "real_self_dedupe_dropped": 162, "reconciled_to_real": 13939, "tracker_online_targets": 104286, "tracker_removed_tracks": 637, "tracker_update_calls": 56160, "unmatched_objects": 21126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 105, "label_counts": {"small_worker": 110, "worker": 1}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.077078, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10045, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.826381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:20:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56280, "lifetime_counters": {"assigned_from_manual_pool": 20205, "assigned_from_recent_track": 135, "fall_candidate_accepted_edge_entry": 516, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1617, "pseudo_created": 583, "pseudo_promoted_to_manual": 168, "pseudo_reused": 272, "real_match_assigned": 104162, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14059, "tracker_online_targets": 104410, "tracker_removed_tracks": 639, "tracker_update_calls": 56280, "unmatched_objects": 21363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001696, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 108, "label_counts": {"small_worker": 121}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.07716, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10166, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.828448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:21:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 56400, "lifetime_counters": {"assigned_from_manual_pool": 20439, "assigned_from_recent_track": 136, "fall_candidate_accepted_edge_entry": 517, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1618, "pseudo_created": 585, "pseudo_promoted_to_manual": 169, "pseudo_reused": 273, "real_match_assigned": 104284, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14184, "tracker_online_targets": 104532, "tracker_removed_tracks": 640, "tracker_update_calls": 56400, "unmatched_objects": 21602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001606, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 109, "label_counts": {"small_worker": 120, "worker": 1}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.076962, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10287, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.830368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:21:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56520, "lifetime_counters": {"assigned_from_manual_pool": 20662, "assigned_from_recent_track": 136, "fall_candidate_accepted_edge_entry": 518, "fall_candidate_accepted_prev_track": 1101, "fall_candidate_seen": 1619, "pseudo_created": 587, "pseudo_promoted_to_manual": 169, "pseudo_reused": 274, "real_match_assigned": 104407, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14307, "tracker_online_targets": 104655, "tracker_removed_tracks": 642, "tracker_update_calls": 56520, "unmatched_objects": 21828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 104, "label_counts": {"small_worker": 108, "worker": 1}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.077308, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10396, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.832051}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:21:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 56640, "lifetime_counters": {"assigned_from_manual_pool": 20845, "assigned_from_recent_track": 139, "fall_candidate_accepted_edge_entry": 520, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1622, "pseudo_created": 588, "pseudo_promoted_to_manual": 169, "pseudo_reused": 274, "real_match_assigned": 104540, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14427, "tracker_online_targets": 104788, "tracker_removed_tracks": 646, "tracker_update_calls": 56640, "unmatched_objects": 22015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001696, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 74, "label_counts": {"small_worker": 77, "worker": 3}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.078267, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10476, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.833047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:22:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 56760, "lifetime_counters": {"assigned_from_manual_pool": 21058, "assigned_from_recent_track": 140, "fall_candidate_accepted_edge_entry": 522, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1624, "pseudo_created": 592, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 104665, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14547, "tracker_online_targets": 104913, "tracker_removed_tracks": 649, "tracker_update_calls": 56760, "unmatched_objects": 22234}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 91, "label_counts": {"small_worker": 102, "worker": 2}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.077518, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10580, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.834499}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:22:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 56880, "lifetime_counters": {"assigned_from_manual_pool": 21272, "assigned_from_recent_track": 140, "fall_candidate_accepted_edge_entry": 523, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1625, "pseudo_created": 593, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 104788, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14667, "tracker_online_targets": 105036, "tracker_removed_tracks": 651, "tracker_update_calls": 56880, "unmatched_objects": 22449}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 91, "label_counts": {"small_worker": 97, "worker": 1}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.077391, "bbox_height_ratio_median": 0.507465, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10678, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.835924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:22:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 3, "reconciled_to_real": 1, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57000, "lifetime_counters": {"assigned_from_manual_pool": 21496, "assigned_from_recent_track": 141, "fall_candidate_accepted_edge_entry": 524, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1626, "pseudo_created": 595, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 104914, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14787, "tracker_online_targets": 105162, "tracker_removed_tracks": 653, "tracker_update_calls": 57000, "unmatched_objects": 22676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 101, "label_counts": {"small_worker": 112, "worker": 1}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.077485, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 10791, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.83755}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:23:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57120, "lifetime_counters": {"assigned_from_manual_pool": 21724, "assigned_from_recent_track": 143, "fall_candidate_accepted_edge_entry": 526, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1628, "pseudo_created": 598, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 105037, "real_self_dedupe_dropped": 162, "reconciled_to_real": 14907, "tracker_online_targets": 105285, "tracker_removed_tracks": 656, "tracker_update_calls": 57120, "unmatched_objects": 22909}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 101, "label_counts": {"small_worker": 113, "worker": 2}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.071887, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 10906, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.839079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:23:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57240, "lifetime_counters": {"assigned_from_manual_pool": 21965, "assigned_from_recent_track": 143, "fall_candidate_accepted_edge_entry": 526, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1628, "pseudo_created": 598, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 105162, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15027, "tracker_online_targets": 105410, "tracker_removed_tracks": 659, "tracker_update_calls": 57240, "unmatched_objects": 23150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001645, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 109, "label_counts": {"small_worker": 126}, "object_sample_count": 126}, "중장비": {"bbox_area_ratio_median": 0.077228, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11032, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.840917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:23:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57360, "lifetime_counters": {"assigned_from_manual_pool": 22200, "assigned_from_recent_track": 144, "fall_candidate_accepted_edge_entry": 526, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1628, "pseudo_created": 598, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 105288, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15147, "tracker_online_targets": 105536, "tracker_removed_tracks": 661, "tracker_update_calls": 57360, "unmatched_objects": 23386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001657, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 107, "label_counts": {"small_worker": 122}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.077297, "bbox_height_ratio_median": 0.507465, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11154, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.842657}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:24:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57480, "lifetime_counters": {"assigned_from_manual_pool": 22437, "assigned_from_recent_track": 145, "fall_candidate_accepted_edge_entry": 526, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1628, "pseudo_created": 598, "pseudo_promoted_to_manual": 169, "pseudo_reused": 275, "real_match_assigned": 105409, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15267, "tracker_online_targets": 105657, "tracker_removed_tracks": 663, "tracker_update_calls": 57480, "unmatched_objects": 23624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 115, "label_counts": {"small_worker": 119}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.077403, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11273, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.844318}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:24:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57600, "lifetime_counters": {"assigned_from_manual_pool": 22634, "assigned_from_recent_track": 145, "fall_candidate_accepted_edge_entry": 526, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1628, "pseudo_created": 599, "pseudo_promoted_to_manual": 169, "pseudo_reused": 276, "real_match_assigned": 105531, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15387, "tracker_online_targets": 105779, "tracker_removed_tracks": 664, "tracker_update_calls": 57600, "unmatched_objects": 23823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001696, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 79, "label_counts": {"small_worker": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.077607, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11354, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.845429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:24:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 57720, "lifetime_counters": {"assigned_from_manual_pool": 22838, "assigned_from_recent_track": 145, "fall_candidate_accepted_edge_entry": 527, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1629, "pseudo_created": 601, "pseudo_promoted_to_manual": 169, "pseudo_reused": 277, "real_match_assigned": 105653, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15507, "tracker_online_targets": 105901, "tracker_removed_tracks": 665, "tracker_update_calls": 57720, "unmatched_objects": 24030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001693, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 86, "label_counts": {"small_worker": 88, "worker": 1}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.078316, "bbox_height_ratio_median": 0.507292, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.154199, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11443, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.846544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:25:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 57840, "lifetime_counters": {"assigned_from_manual_pool": 23010, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 527, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1629, "pseudo_created": 601, "pseudo_promoted_to_manual": 169, "pseudo_reused": 277, "real_match_assigned": 105774, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15627, "tracker_online_targets": 106022, "tracker_removed_tracks": 666, "tracker_update_calls": 57840, "unmatched_objects": 24203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001606, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 54, "label_counts": {"small_worker": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.07781, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11497, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.847265}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:25:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 57960, "lifetime_counters": {"assigned_from_manual_pool": 23221, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 527, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1629, "pseudo_created": 601, "pseudo_promoted_to_manual": 169, "pseudo_reused": 277, "real_match_assigned": 105897, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15747, "tracker_online_targets": 106145, "tracker_removed_tracks": 667, "tracker_update_calls": 57960, "unmatched_objects": 24414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001708, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 94, "label_counts": {"small_worker": 94}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.078818, "bbox_height_ratio_median": 0.509375, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.155273, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11591, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.848503}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:25:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58080, "lifetime_counters": {"assigned_from_manual_pool": 23451, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 528, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1630, "pseudo_created": 603, "pseudo_promoted_to_manual": 169, "pseudo_reused": 277, "real_match_assigned": 106018, "real_self_dedupe_dropped": 162, "reconciled_to_real": 15867, "tracker_online_targets": 106266, "tracker_removed_tracks": 667, "tracker_update_calls": 58080, "unmatched_objects": 24646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001654, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 111, "label_counts": {"small_worker": 112, "worker": 1}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.077836, "bbox_height_ratio_median": 0.505729, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11704, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.84988}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:26:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58200, "lifetime_counters": {"assigned_from_manual_pool": 23651, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 528, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1630, "pseudo_created": 605, "pseudo_promoted_to_manual": 171, "pseudo_reused": 279, "real_match_assigned": 106140, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16011, "tracker_online_targets": 106388, "tracker_removed_tracks": 669, "tracker_update_calls": 58200, "unmatched_objects": 24852}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 83, "label_counts": {"small_worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.077635, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 11792, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.851001}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:26:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58320, "lifetime_counters": {"assigned_from_manual_pool": 23880, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 529, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1631, "pseudo_created": 608, "pseudo_promoted_to_manual": 171, "pseudo_reused": 279, "real_match_assigned": 106262, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16230, "tracker_online_targets": 106510, "tracker_removed_tracks": 672, "tracker_update_calls": 58320, "unmatched_objects": 25084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001657, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 101, "label_counts": {"small_worker": 112, "worker": 1}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.071696, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 11905, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.852331}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:26:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58440, "lifetime_counters": {"assigned_from_manual_pool": 24082, "assigned_from_recent_track": 146, "fall_candidate_accepted_edge_entry": 529, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1631, "pseudo_created": 609, "pseudo_promoted_to_manual": 171, "pseudo_reused": 280, "real_match_assigned": 106384, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16432, "tracker_online_targets": 106632, "tracker_removed_tracks": 673, "tracker_update_calls": 58440, "unmatched_objects": 25288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.088542, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 84, "label_counts": {"small_worker": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.072717, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 11989, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.853366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:26:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58560, "lifetime_counters": {"assigned_from_manual_pool": 24268, "assigned_from_recent_track": 149, "fall_candidate_accepted_edge_entry": 529, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1631, "pseudo_created": 611, "pseudo_promoted_to_manual": 171, "pseudo_reused": 281, "real_match_assigned": 106520, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16583, "tracker_online_targets": 106768, "tracker_removed_tracks": 675, "tracker_update_calls": 58560, "unmatched_objects": 25480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001543, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 84, "label_counts": {"small_worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.077694, "bbox_height_ratio_median": 0.508854, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12077, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.854434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:27:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 58680, "lifetime_counters": {"assigned_from_manual_pool": 24476, "assigned_from_recent_track": 151, "fall_candidate_accepted_edge_entry": 529, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1631, "pseudo_created": 612, "pseudo_promoted_to_manual": 171, "pseudo_reused": 282, "real_match_assigned": 106644, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16703, "tracker_online_targets": 106892, "tracker_removed_tracks": 677, "tracker_update_calls": 58680, "unmatched_objects": 25692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001619, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 90, "label_counts": {"small_worker": 96}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.077714, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12173, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.855582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:27:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58800, "lifetime_counters": {"assigned_from_manual_pool": 24679, "assigned_from_recent_track": 151, "fall_candidate_accepted_edge_entry": 530, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1632, "pseudo_created": 614, "pseudo_promoted_to_manual": 171, "pseudo_reused": 283, "real_match_assigned": 106765, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16823, "tracker_online_targets": 107013, "tracker_removed_tracks": 679, "tracker_update_calls": 58800, "unmatched_objects": 25898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001555, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 84, "label_counts": {"small_worker": 86, "worker": 1}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.077571, "bbox_height_ratio_median": 0.509375, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12260, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.856525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:27:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 58920, "lifetime_counters": {"assigned_from_manual_pool": 24867, "assigned_from_recent_track": 153, "fall_candidate_accepted_edge_entry": 530, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1632, "pseudo_created": 618, "pseudo_promoted_to_manual": 172, "pseudo_reused": 285, "real_match_assigned": 106904, "real_self_dedupe_dropped": 162, "reconciled_to_real": 16944, "tracker_online_targets": 107152, "tracker_removed_tracks": 683, "tracker_update_calls": 58920, "unmatched_objects": 26095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001649, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 86, "label_counts": {"small_worker": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.071923, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 12350, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.857571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:28:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59040, "lifetime_counters": {"assigned_from_manual_pool": 25069, "assigned_from_recent_track": 153, "fall_candidate_accepted_edge_entry": 531, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1633, "pseudo_created": 620, "pseudo_promoted_to_manual": 172, "pseudo_reused": 285, "real_match_assigned": 107025, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17063, "tracker_online_targets": 107273, "tracker_removed_tracks": 686, "tracker_update_calls": 59040, "unmatched_objects": 26299}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00167, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 84, "label_counts": {"small_worker": 83, "worker": 1}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.072975, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 12434, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.858453}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:28:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59160, "lifetime_counters": {"assigned_from_manual_pool": 25197, "assigned_from_recent_track": 153, "fall_candidate_accepted_edge_entry": 531, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1633, "pseudo_created": 627, "pseudo_promoted_to_manual": 173, "pseudo_reused": 289, "real_match_assigned": 107149, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17192, "tracker_online_targets": 107397, "tracker_removed_tracks": 688, "tracker_update_calls": 59160, "unmatched_objects": 26439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 23, "label_counts": {"small_worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.077817, "bbox_height_ratio_median": 0.506771, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12458, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.858725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:28:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59280, "lifetime_counters": {"assigned_from_manual_pool": 25322, "assigned_from_recent_track": 154, "fall_candidate_accepted_edge_entry": 531, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1633, "pseudo_created": 629, "pseudo_promoted_to_manual": 174, "pseudo_reused": 290, "real_match_assigned": 107273, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17317, "tracker_online_targets": 107521, "tracker_removed_tracks": 691, "tracker_update_calls": 59280, "unmatched_objects": 26569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.074892, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.138086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 12471, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.858873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:29:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59400, "lifetime_counters": {"assigned_from_manual_pool": 25450, "assigned_from_recent_track": 155, "fall_candidate_accepted_edge_entry": 531, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1633, "pseudo_created": 629, "pseudo_promoted_to_manual": 174, "pseudo_reused": 290, "real_match_assigned": 107395, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17445, "tracker_online_targets": 107643, "tracker_removed_tracks": 693, "tracker_update_calls": 59400, "unmatched_objects": 26698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001594, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.078007, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.154004, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12482, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.858997}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:29:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59520, "lifetime_counters": {"assigned_from_manual_pool": 25594, "assigned_from_recent_track": 156, "fall_candidate_accepted_edge_entry": 532, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1634, "pseudo_created": 631, "pseudo_promoted_to_manual": 174, "pseudo_reused": 291, "real_match_assigned": 107529, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17563, "tracker_online_targets": 107777, "tracker_removed_tracks": 695, "tracker_update_calls": 59520, "unmatched_objects": 26846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001633, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 39, "label_counts": {"small_worker": 39, "worker": 1}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.07332, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.13584, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 12522, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.859368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:29:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59640, "lifetime_counters": {"assigned_from_manual_pool": 25768, "assigned_from_recent_track": 158, "fall_candidate_accepted_edge_entry": 533, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1635, "pseudo_created": 632, "pseudo_promoted_to_manual": 174, "pseudo_reused": 291, "real_match_assigned": 107653, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17683, "tracker_online_targets": 107901, "tracker_removed_tracks": 698, "tracker_update_calls": 59640, "unmatched_objects": 27023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001657, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 60, "label_counts": {"small_worker": 60, "worker": 1}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.077607, "bbox_height_ratio_median": 0.50816, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12583, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.85997}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:30:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 59760, "lifetime_counters": {"assigned_from_manual_pool": 25913, "assigned_from_recent_track": 159, "fall_candidate_accepted_edge_entry": 533, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1635, "pseudo_created": 632, "pseudo_promoted_to_manual": 174, "pseudo_reused": 291, "real_match_assigned": 107782, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17803, "tracker_online_targets": 108030, "tracker_removed_tracks": 702, "tracker_update_calls": 59760, "unmatched_objects": 27169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00153, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.077681, "bbox_height_ratio_median": 0.504514, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12618, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.860358}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:30:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 59880, "lifetime_counters": {"assigned_from_manual_pool": 26078, "assigned_from_recent_track": 161, "fall_candidate_accepted_edge_entry": 534, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1636, "pseudo_created": 636, "pseudo_promoted_to_manual": 175, "pseudo_reused": 293, "real_match_assigned": 107909, "real_self_dedupe_dropped": 162, "reconciled_to_real": 17931, "tracker_online_targets": 108157, "tracker_removed_tracks": 704, "tracker_update_calls": 59880, "unmatched_objects": 27343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00163, "bbox_height_ratio_median": 0.089236, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 59, "label_counts": {"small_worker": 59, "worker": 1}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.072072, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.537153, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 12678, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.86094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:30:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60000, "lifetime_counters": {"assigned_from_manual_pool": 26251, "assigned_from_recent_track": 162, "fall_candidate_accepted_edge_entry": 534, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1636, "pseudo_created": 637, "pseudo_promoted_to_manual": 175, "pseudo_reused": 293, "real_match_assigned": 108031, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18051, "tracker_online_targets": 108279, "tracker_removed_tracks": 706, "tracker_update_calls": 60000, "unmatched_objects": 27518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001641, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 56, "label_counts": {"small_worker": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.077971, "bbox_height_ratio_median": 0.50625, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.153613, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12735, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.861563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:31:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60120, "lifetime_counters": {"assigned_from_manual_pool": 26391, "assigned_from_recent_track": 162, "fall_candidate_accepted_edge_entry": 534, "fall_candidate_accepted_prev_track": 1102, "fall_candidate_seen": 1636, "pseudo_created": 638, "pseudo_promoted_to_manual": 175, "pseudo_reused": 293, "real_match_assigned": 108151, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18171, "tracker_online_targets": 108399, "tracker_removed_tracks": 707, "tracker_update_calls": 60120, "unmatched_objects": 27659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00064, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.001517, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.078416, "bbox_height_ratio_median": 0.507118, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12755, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.86178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:31:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60240, "lifetime_counters": {"assigned_from_manual_pool": 26519, "assigned_from_recent_track": 164, "fall_candidate_accepted_edge_entry": 535, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1638, "pseudo_created": 642, "pseudo_promoted_to_manual": 176, "pseudo_reused": 295, "real_match_assigned": 108277, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18296, "tracker_online_targets": 108525, "tracker_removed_tracks": 710, "tracker_update_calls": 60240, "unmatched_objects": 27796}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001594, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 21, "label_counts": {"small_worker": 21, "worker": 2}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.077548, "bbox_height_ratio_median": 0.508507, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12778, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.861872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:31:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 60360, "lifetime_counters": {"assigned_from_manual_pool": 26706, "assigned_from_recent_track": 164, "fall_candidate_accepted_edge_entry": 535, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1638, "pseudo_created": 643, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 108399, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18414, "tracker_online_targets": 108647, "tracker_removed_tracks": 711, "tracker_update_calls": 60360, "unmatched_objects": 27985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001645, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 69, "label_counts": {"small_worker": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.072209, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.134082, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 12847, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.862614}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:32:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60480, "lifetime_counters": {"assigned_from_manual_pool": 26894, "assigned_from_recent_track": 165, "fall_candidate_accepted_edge_entry": 536, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1639, "pseudo_created": 646, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 108522, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18532, "tracker_online_targets": 108770, "tracker_removed_tracks": 712, "tracker_update_calls": 60480, "unmatched_objects": 28177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001654, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 72, "label_counts": {"small_worker": 72, "worker": 1}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.071838, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.133301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 12920, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.863313}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:32:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60600, "lifetime_counters": {"assigned_from_manual_pool": 27022, "assigned_from_recent_track": 166, "fall_candidate_accepted_edge_entry": 538, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1641, "pseudo_created": 649, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 108650, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18651, "tracker_online_targets": 108898, "tracker_removed_tracks": 717, "tracker_update_calls": 60600, "unmatched_objects": 28309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001568, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 20, "label_counts": {"small_worker": 19, "worker": 2}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.083091, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.172656, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 12941, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.86338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:32:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60720, "lifetime_counters": {"assigned_from_manual_pool": 27161, "assigned_from_recent_track": 166, "fall_candidate_accepted_edge_entry": 538, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1641, "pseudo_created": 649, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 108771, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18771, "tracker_online_targets": 109019, "tracker_removed_tracks": 719, "tracker_update_calls": 60720, "unmatched_objects": 28448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0016, "bbox_height_ratio_median": 0.087153, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.07757, "bbox_height_ratio_median": 0.509722, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 12961, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.863591}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:33:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60840, "lifetime_counters": {"assigned_from_manual_pool": 27324, "assigned_from_recent_track": 167, "fall_candidate_accepted_edge_entry": 539, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1642, "pseudo_created": 651, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 108895, "real_self_dedupe_dropped": 162, "reconciled_to_real": 18890, "tracker_online_targets": 109143, "tracker_removed_tracks": 720, "tracker_update_calls": 60840, "unmatched_objects": 28614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 49, "label_counts": {"small_worker": 48, "worker": 1}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.071967, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 13010, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:33:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 60960, "lifetime_counters": {"assigned_from_manual_pool": 27474, "assigned_from_recent_track": 168, "fall_candidate_accepted_edge_entry": 540, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1643, "pseudo_created": 653, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 109018, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19009, "tracker_online_targets": 109266, "tracker_removed_tracks": 723, "tracker_update_calls": 60960, "unmatched_objects": 28767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 35, "label_counts": {"small_worker": 34, "worker": 1}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.071782, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 13045, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864316}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:33:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61080, "lifetime_counters": {"assigned_from_manual_pool": 27596, "assigned_from_recent_track": 170, "fall_candidate_accepted_edge_entry": 540, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1643, "pseudo_created": 653, "pseudo_promoted_to_manual": 176, "pseudo_reused": 296, "real_match_assigned": 109141, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19129, "tracker_online_targets": 109389, "tracker_removed_tracks": 726, "tracker_update_calls": 61080, "unmatched_objects": 28891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.077676, "bbox_height_ratio_median": 0.509375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13052, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:34:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61200, "lifetime_counters": {"assigned_from_manual_pool": 27715, "assigned_from_recent_track": 171, "fall_candidate_accepted_edge_entry": 541, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1644, "pseudo_created": 655, "pseudo_promoted_to_manual": 177, "pseudo_reused": 297, "real_match_assigned": 109283, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19248, "tracker_online_targets": 109531, "tracker_removed_tracks": 729, "tracker_update_calls": 61200, "unmatched_objects": 29015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 27, "label_counts": {"small_worker": 27, "worker": 1}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.083172, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 13080, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864602}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:34:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 61320, "lifetime_counters": {"assigned_from_manual_pool": 27839, "assigned_from_recent_track": 173, "fall_candidate_accepted_edge_entry": 542, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1645, "pseudo_created": 656, "pseudo_promoted_to_manual": 177, "pseudo_reused": 297, "real_match_assigned": 109406, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19368, "tracker_online_targets": 109654, "tracker_removed_tracks": 732, "tracker_update_calls": 61320, "unmatched_objects": 29142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000673, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 9, "label_counts": {"small_worker": 8, "worker": 1}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.083335, "bbox_height_ratio_median": 0.506424, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.170754, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13089, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:34:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61440, "lifetime_counters": {"assigned_from_manual_pool": 27964, "assigned_from_recent_track": 173, "fall_candidate_accepted_edge_entry": 542, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1645, "pseudo_created": 658, "pseudo_promoted_to_manual": 178, "pseudo_reused": 298, "real_match_assigned": 109527, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19490, "tracker_online_targets": 109775, "tracker_removed_tracks": 734, "tracker_update_calls": 61440, "unmatched_objects": 29271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.078029, "bbox_height_ratio_median": 0.507986, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13099, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:34:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61560, "lifetime_counters": {"assigned_from_manual_pool": 28082, "assigned_from_recent_track": 173, "fall_candidate_accepted_edge_entry": 543, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1646, "pseudo_created": 659, "pseudo_promoted_to_manual": 178, "pseudo_reused": 298, "real_match_assigned": 109649, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19608, "tracker_online_targets": 109897, "tracker_removed_tracks": 736, "tracker_update_calls": 61560, "unmatched_objects": 29390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.160417, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 2, "label_counts": {"small_worker": 2, "worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.083459, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.173047, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 13102, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864677}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:35:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61680, "lifetime_counters": {"assigned_from_manual_pool": 28210, "assigned_from_recent_track": 174, "fall_candidate_accepted_edge_entry": 543, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1646, "pseudo_created": 660, "pseudo_promoted_to_manual": 179, "pseudo_reused": 299, "real_match_assigned": 109782, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19733, "tracker_online_targets": 110030, "tracker_removed_tracks": 738, "tracker_update_calls": 61680, "unmatched_objects": 29522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 24, "label_counts": {"small_worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.077732, "bbox_height_ratio_median": 0.507118, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13127, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:35:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61800, "lifetime_counters": {"assigned_from_manual_pool": 28331, "assigned_from_recent_track": 175, "fall_candidate_accepted_edge_entry": 543, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1646, "pseudo_created": 660, "pseudo_promoted_to_manual": 179, "pseudo_reused": 299, "real_match_assigned": 109905, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19853, "tracker_online_targets": 110153, "tracker_removed_tracks": 742, "tracker_update_calls": 61800, "unmatched_objects": 29644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000824, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.077873, "bbox_height_ratio_median": 0.510069, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13132, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.864986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:35:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 61920, "lifetime_counters": {"assigned_from_manual_pool": 28456, "assigned_from_recent_track": 175, "fall_candidate_accepted_edge_entry": 544, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1647, "pseudo_created": 662, "pseudo_promoted_to_manual": 180, "pseudo_reused": 300, "real_match_assigned": 110027, "real_self_dedupe_dropped": 162, "reconciled_to_real": 19979, "tracker_online_targets": 110275, "tracker_removed_tracks": 744, "tracker_update_calls": 61920, "unmatched_objects": 29773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 10, "label_counts": {"small_worker": 10, "worker": 1}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.078247, "bbox_height_ratio_median": 0.509549, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13143, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:36:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62040, "lifetime_counters": {"assigned_from_manual_pool": 28576, "assigned_from_recent_track": 176, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 664, "pseudo_promoted_to_manual": 180, "pseudo_reused": 300, "real_match_assigned": 110151, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20099, "tracker_online_targets": 110399, "tracker_removed_tracks": 748, "tracker_update_calls": 62040, "unmatched_objects": 29896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 7, "label_counts": {"small_worker": 6, "worker": 1}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.077742, "bbox_height_ratio_median": 0.510069, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13150, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:36:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62160, "lifetime_counters": {"assigned_from_manual_pool": 28697, "assigned_from_recent_track": 177, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 668, "pseudo_promoted_to_manual": 181, "pseudo_reused": 302, "real_match_assigned": 110273, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20219, "tracker_online_targets": 110521, "tracker_removed_tracks": 750, "tracker_update_calls": 62160, "unmatched_objects": 30025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0008, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.071899, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 4}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 13158, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:36:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 62280, "lifetime_counters": {"assigned_from_manual_pool": 28825, "assigned_from_recent_track": 177, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 669, "pseudo_promoted_to_manual": 182, "pseudo_reused": 303, "real_match_assigned": 110394, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20348, "tracker_online_targets": 110642, "tracker_removed_tracks": 750, "tracker_update_calls": 62280, "unmatched_objects": 30156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001042, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.083271, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.172656, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 13171, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:37:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62400, "lifetime_counters": {"assigned_from_manual_pool": 28948, "assigned_from_recent_track": 178, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 670, "pseudo_promoted_to_manual": 182, "pseudo_reused": 304, "real_match_assigned": 110518, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20468, "tracker_online_targets": 110766, "tracker_removed_tracks": 754, "tracker_update_calls": 62400, "unmatched_objects": 30282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.072072, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.133398, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 2}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 13180, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:37:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62520, "lifetime_counters": {"assigned_from_manual_pool": 29067, "assigned_from_recent_track": 179, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 672, "pseudo_promoted_to_manual": 183, "pseudo_reused": 306, "real_match_assigned": 110644, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20588, "tracker_online_targets": 110892, "tracker_removed_tracks": 756, "tracker_update_calls": 62520, "unmatched_objects": 30407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.083371, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 231, "wheel loader": 1}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 13199, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.86552}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:37:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62640, "lifetime_counters": {"assigned_from_manual_pool": 29193, "assigned_from_recent_track": 180, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 675, "pseudo_promoted_to_manual": 183, "pseudo_reused": 307, "real_match_assigned": 110770, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20707, "tracker_online_targets": 111018, "tracker_removed_tracks": 758, "tracker_update_calls": 62640, "unmatched_objects": 30538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.071871, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.13291, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 3}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 13214, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.865673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:38:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 62760, "lifetime_counters": {"assigned_from_manual_pool": 29363, "assigned_from_recent_track": 181, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 678, "pseudo_promoted_to_manual": 185, "pseudo_reused": 309, "real_match_assigned": 110899, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20846, "tracker_online_targets": 111147, "tracker_removed_tracks": 760, "tracker_update_calls": 62760, "unmatched_objects": 30716}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 61, "label_counts": {"small_worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.072741, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.133691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 13275, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.86629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:38:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 62880, "lifetime_counters": {"assigned_from_manual_pool": 29547, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 680, "pseudo_promoted_to_manual": 185, "pseudo_reused": 309, "real_match_assigned": 111022, "real_self_dedupe_dropped": 162, "reconciled_to_real": 20963, "tracker_online_targets": 111270, "tracker_removed_tracks": 761, "tracker_update_calls": 62880, "unmatched_objects": 30903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0008, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 66, "label_counts": {"small_worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.072195, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 13341, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.866952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63000, "lifetime_counters": {"assigned_from_manual_pool": 29717, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 681, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111143, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21083, "tracker_online_targets": 111391, "tracker_removed_tracks": 764, "tracker_update_calls": 63000, "unmatched_objects": 31076}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 51, "label_counts": {"small_worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.073466, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 13392, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.867458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63120, "lifetime_counters": {"assigned_from_manual_pool": 29906, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 681, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111265, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21202, "tracker_online_targets": 111513, "tracker_removed_tracks": 765, "tracker_update_calls": 63120, "unmatched_objects": 31265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 72, "label_counts": {"small_worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.083391, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.172656, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 13464, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.868167}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:39:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63240, "lifetime_counters": {"assigned_from_manual_pool": 30088, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 681, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111393, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21321, "tracker_online_targets": 111641, "tracker_removed_tracks": 766, "tracker_update_calls": 63240, "unmatched_objects": 31447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0008, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 71, "label_counts": {"small_worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.083459, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.173047, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 13535, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.868859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:40:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63360, "lifetime_counters": {"assigned_from_manual_pool": 30297, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 683, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111519, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21439, "tracker_online_targets": 111767, "tracker_removed_tracks": 770, "tracker_update_calls": 63360, "unmatched_objects": 31658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 94, "label_counts": {"small_worker": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.078131, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.151163, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 13630, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.869773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:40:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63480, "lifetime_counters": {"assigned_from_manual_pool": 30483, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 683, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111639, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21557, "tracker_online_targets": 111887, "tracker_removed_tracks": 770, "tracker_update_calls": 63480, "unmatched_objects": 31844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 68, "label_counts": {"small_worker": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.083549, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.173047, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 13698, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.870419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:40:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63600, "lifetime_counters": {"assigned_from_manual_pool": 30653, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 683, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111759, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21676, "tracker_online_targets": 112007, "tracker_removed_tracks": 770, "tracker_update_calls": 63600, "unmatched_objects": 32014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 51, "label_counts": {"small_worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.083391, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.172656, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 13749, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.8709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:41:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 63720, "lifetime_counters": {"assigned_from_manual_pool": 30835, "assigned_from_recent_track": 182, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 683, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 111879, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21785, "tracker_online_targets": 112127, "tracker_removed_tracks": 771, "tracker_update_calls": 63720, "unmatched_objects": 32196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 73, "label_counts": {"small_worker": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.083381, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 13822, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.871582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:41:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63840, "lifetime_counters": {"assigned_from_manual_pool": 31011, "assigned_from_recent_track": 183, "fall_candidate_accepted_edge_entry": 545, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1648, "pseudo_created": 683, "pseudo_promoted_to_manual": 186, "pseudo_reused": 310, "real_match_assigned": 112001, "real_self_dedupe_dropped": 162, "reconciled_to_real": 21905, "tracker_online_targets": 112249, "tracker_removed_tracks": 771, "tracker_update_calls": 63840, "unmatched_objects": 32373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 59, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.077708, "bbox_height_ratio_median": 0.510417, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 13881, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.872127}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:41:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 63960, "lifetime_counters": {"assigned_from_manual_pool": 31212, "assigned_from_recent_track": 183, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 685, "pseudo_promoted_to_manual": 186, "pseudo_reused": 311, "real_match_assigned": 112123, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22024, "tracker_online_targets": 112371, "tracker_removed_tracks": 773, "tracker_update_calls": 63960, "unmatched_objects": 32577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000806, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 83, "label_counts": {"small_worker": 83, "worker": 2}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.072494, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.13418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 13966, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.872762}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:42:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64080, "lifetime_counters": {"assigned_from_manual_pool": 31402, "assigned_from_recent_track": 184, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 686, "pseudo_promoted_to_manual": 186, "pseudo_reused": 311, "real_match_assigned": 112244, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22144, "tracker_online_targets": 112492, "tracker_removed_tracks": 774, "tracker_update_calls": 64080, "unmatched_objects": 32769}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 72, "label_counts": {"small_worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.072119, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14038, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.873415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:42:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64200, "lifetime_counters": {"assigned_from_manual_pool": 31553, "assigned_from_recent_track": 185, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 686, "pseudo_promoted_to_manual": 186, "pseudo_reused": 311, "real_match_assigned": 112368, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22264, "tracker_online_targets": 112616, "tracker_removed_tracks": 776, "tracker_update_calls": 64200, "unmatched_objects": 32921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 36, "label_counts": {"small_worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.078018, "bbox_height_ratio_median": 0.510764, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14074, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.873739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:42:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64320, "lifetime_counters": {"assigned_from_manual_pool": 31753, "assigned_from_recent_track": 185, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 687, "pseudo_promoted_to_manual": 186, "pseudo_reused": 311, "real_match_assigned": 112489, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22383, "tracker_online_targets": 112737, "tracker_removed_tracks": 777, "tracker_update_calls": 64320, "unmatched_objects": 33122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 81, "label_counts": {"small_worker": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.072342, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14155, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.874461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:43:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64440, "lifetime_counters": {"assigned_from_manual_pool": 31902, "assigned_from_recent_track": 185, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 688, "pseudo_promoted_to_manual": 186, "pseudo_reused": 312, "real_match_assigned": 112612, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22501, "tracker_online_targets": 112860, "tracker_removed_tracks": 779, "tracker_update_calls": 64440, "unmatched_objects": 33273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 32, "label_counts": {"small_worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.072376, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14187, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.874744}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:43:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 64560, "lifetime_counters": {"assigned_from_manual_pool": 32049, "assigned_from_recent_track": 185, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 688, "pseudo_promoted_to_manual": 186, "pseudo_reused": 312, "real_match_assigned": 112734, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22621, "tracker_online_targets": 112982, "tracker_removed_tracks": 781, "tracker_update_calls": 64560, "unmatched_objects": 33420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.077584, "bbox_height_ratio_median": 0.510764, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14216, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:43:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64680, "lifetime_counters": {"assigned_from_manual_pool": 32195, "assigned_from_recent_track": 188, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 689, "pseudo_promoted_to_manual": 186, "pseudo_reused": 312, "real_match_assigned": 112864, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22738, "tracker_online_targets": 113112, "tracker_removed_tracks": 783, "tracker_update_calls": 64680, "unmatched_objects": 33570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000818, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.072296, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 14251, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875307}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:44:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 64800, "lifetime_counters": {"assigned_from_manual_pool": 32337, "assigned_from_recent_track": 190, "fall_candidate_accepted_edge_entry": 547, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1650, "pseudo_created": 691, "pseudo_promoted_to_manual": 186, "pseudo_reused": 312, "real_match_assigned": 112986, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22857, "tracker_online_targets": 113234, "tracker_removed_tracks": 786, "tracker_update_calls": 64800, "unmatched_objects": 33716}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000824, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 26, "label_counts": {"small_worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.072342, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.134082, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14277, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:44:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 64920, "lifetime_counters": {"assigned_from_manual_pool": 32487, "assigned_from_recent_track": 190, "fall_candidate_accepted_edge_entry": 548, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1651, "pseudo_created": 692, "pseudo_promoted_to_manual": 186, "pseudo_reused": 312, "real_match_assigned": 113107, "real_self_dedupe_dropped": 162, "reconciled_to_real": 22977, "tracker_online_targets": 113355, "tracker_removed_tracks": 788, "tracker_update_calls": 64920, "unmatched_objects": 33867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000827, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.017773, "frame_presence_count": 32, "label_counts": {"small_worker": 31, "worker": 1}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.077724, "bbox_height_ratio_median": 0.509201, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14309, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875743}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:44:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65040, "lifetime_counters": {"assigned_from_manual_pool": 32608, "assigned_from_recent_track": 190, "fall_candidate_accepted_edge_entry": 550, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1653, "pseudo_created": 695, "pseudo_promoted_to_manual": 187, "pseudo_reused": 314, "real_match_assigned": 113229, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23099, "tracker_online_targets": 113477, "tracker_removed_tracks": 790, "tracker_update_calls": 65040, "unmatched_objects": 33994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000842, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 10, "label_counts": {"small_worker": 8, "worker": 2}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.082576, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14319, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:45:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65160, "lifetime_counters": {"assigned_from_manual_pool": 32728, "assigned_from_recent_track": 190, "fall_candidate_accepted_edge_entry": 550, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1653, "pseudo_created": 695, "pseudo_promoted_to_manual": 187, "pseudo_reused": 314, "real_match_assigned": 113352, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23219, "tracker_online_targets": 113600, "tracker_removed_tracks": 791, "tracker_update_calls": 65160, "unmatched_objects": 34114}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000824, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.077537, "bbox_height_ratio_median": 0.511632, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14322, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:45:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65280, "lifetime_counters": {"assigned_from_manual_pool": 32864, "assigned_from_recent_track": 190, "fall_candidate_accepted_edge_entry": 550, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1653, "pseudo_created": 697, "pseudo_promoted_to_manual": 188, "pseudo_reused": 315, "real_match_assigned": 113473, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23356, "tracker_online_targets": 113721, "tracker_removed_tracks": 791, "tracker_update_calls": 65280, "unmatched_objects": 34254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000861, "bbox_height_ratio_median": 0.048264, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.082636, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14344, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:45:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65400, "lifetime_counters": {"assigned_from_manual_pool": 33020, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 550, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1653, "pseudo_created": 697, "pseudo_promoted_to_manual": 188, "pseudo_reused": 315, "real_match_assigned": 113595, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23494, "tracker_online_targets": 113843, "tracker_removed_tracks": 792, "tracker_update_calls": 65400, "unmatched_objects": 34411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000842, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.077568, "bbox_height_ratio_median": 0.51059, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14383, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876243}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:46:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65520, "lifetime_counters": {"assigned_from_manual_pool": 33157, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 550, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1653, "pseudo_created": 697, "pseudo_promoted_to_manual": 188, "pseudo_reused": 315, "real_match_assigned": 113715, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23614, "tracker_online_targets": 113963, "tracker_removed_tracks": 793, "tracker_update_calls": 65520, "unmatched_objects": 34548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00083, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 17, "label_counts": {"small_worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.077548, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14400, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:46:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65640, "lifetime_counters": {"assigned_from_manual_pool": 33276, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 555, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1658, "pseudo_created": 703, "pseudo_promoted_to_manual": 188, "pseudo_reused": 316, "real_match_assigned": 113839, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23733, "tracker_online_targets": 114087, "tracker_removed_tracks": 796, "tracker_update_calls": 65640, "unmatched_objects": 34674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.015862, "bbox_height_ratio_median": 0.152083, "bbox_height_ratio_p75": 0.163194, "bbox_width_ratio_median": 0.104297, "frame_presence_count": 9, "label_counts": {"small_worker": 4, "worker": 5}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.072389, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14409, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:46:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65760, "lifetime_counters": {"assigned_from_manual_pool": 33397, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 557, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1660, "pseudo_created": 706, "pseudo_promoted_to_manual": 189, "pseudo_reused": 317, "real_match_assigned": 113960, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23855, "tracker_online_targets": 114208, "tracker_removed_tracks": 797, "tracker_update_calls": 65760, "unmatched_objects": 34800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000824, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 7, "label_counts": {"small_worker": 5, "worker": 2}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.077823, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14416, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876041}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 65880, "lifetime_counters": {"assigned_from_manual_pool": 33517, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 557, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1660, "pseudo_created": 707, "pseudo_promoted_to_manual": 189, "pseudo_reused": 317, "real_match_assigned": 114081, "real_self_dedupe_dropped": 162, "reconciled_to_real": 23975, "tracker_online_targets": 114329, "tracker_removed_tracks": 798, "tracker_update_calls": 65880, "unmatched_objects": 34921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000824, "bbox_height_ratio_median": 0.046875, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.07824, "bbox_height_ratio_median": 0.510938, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.154199, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14418, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66000, "lifetime_counters": {"assigned_from_manual_pool": 33635, "assigned_from_recent_track": 191, "fall_candidate_accepted_edge_entry": 558, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1661, "pseudo_created": 709, "pseudo_promoted_to_manual": 189, "pseudo_reused": 318, "real_match_assigned": 114205, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24093, "tracker_online_targets": 114453, "tracker_removed_tracks": 801, "tracker_update_calls": 66000, "unmatched_objects": 35042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00083, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.165972, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 3, "label_counts": {"small_worker": 2, "worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.072101, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.133691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14421, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:47:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66120, "lifetime_counters": {"assigned_from_manual_pool": 33756, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 558, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1661, "pseudo_created": 709, "pseudo_promoted_to_manual": 189, "pseudo_reused": 318, "real_match_assigned": 114326, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24213, "tracker_online_targets": 114574, "tracker_removed_tracks": 802, "tracker_update_calls": 66120, "unmatched_objects": 35164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001597, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07766, "bbox_height_ratio_median": 0.509896, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14424, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:48:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66240, "lifetime_counters": {"assigned_from_manual_pool": 33882, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 558, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1661, "pseudo_created": 712, "pseudo_promoted_to_manual": 190, "pseudo_reused": 319, "real_match_assigned": 114450, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24340, "tracker_online_targets": 114698, "tracker_removed_tracks": 803, "tracker_update_calls": 66240, "unmatched_objects": 35295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000871, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.077489, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14439, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:48:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66360, "lifetime_counters": {"assigned_from_manual_pool": 34002, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 558, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1661, "pseudo_created": 715, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 114574, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24461, "tracker_online_targets": 114822, "tracker_removed_tracks": 806, "tracker_update_calls": 66360, "unmatched_objects": 35420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000854, "bbox_height_ratio_median": 0.048611, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.072243, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14446, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:48:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66480, "lifetime_counters": {"assigned_from_manual_pool": 34122, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 559, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1662, "pseudo_created": 716, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 114696, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24581, "tracker_online_targets": 114944, "tracker_removed_tracks": 809, "tracker_update_calls": 66480, "unmatched_objects": 35541}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001685, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.161111, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 3, "label_counts": {"small_worker": 2, "worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.077536, "bbox_height_ratio_median": 0.510417, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14449, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:49:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66600, "lifetime_counters": {"assigned_from_manual_pool": 34242, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 559, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1662, "pseudo_created": 716, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 114816, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24701, "tracker_online_targets": 115064, "tracker_removed_tracks": 809, "tracker_update_calls": 66600, "unmatched_objects": 35661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0777, "bbox_height_ratio_median": 0.510938, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14449, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:49:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66720, "lifetime_counters": {"assigned_from_manual_pool": 34351, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 559, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1662, "pseudo_created": 716, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 114936, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24810, "tracker_online_targets": 115184, "tracker_removed_tracks": 809, "tracker_update_calls": 66720, "unmatched_objects": 35770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083312, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 14449, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:49:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 66840, "lifetime_counters": {"assigned_from_manual_pool": 34460, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 559, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1662, "pseudo_created": 716, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 115060, "real_self_dedupe_dropped": 162, "reconciled_to_real": 24919, "tracker_online_targets": 115308, "tracker_removed_tracks": 810, "tracker_update_calls": 66840, "unmatched_objects": 35879}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083052, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 229, "wheel loader": 4}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 14449, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:50:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 66960, "lifetime_counters": {"assigned_from_manual_pool": 34575, "assigned_from_recent_track": 192, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 717, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 115181, "real_self_dedupe_dropped": 162, "reconciled_to_real": 25034, "tracker_online_targets": 115429, "tracker_removed_tracks": 811, "tracker_update_calls": 66960, "unmatched_objects": 35995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009697, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.170139, "bbox_width_ratio_median": 0.062891, "frame_presence_count": 2, "label_counts": {"small_worker": 1, "worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.083082, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 14451, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:50:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67080, "lifetime_counters": {"assigned_from_manual_pool": 34693, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 718, "pseudo_promoted_to_manual": 191, "pseudo_reused": 320, "real_match_assigned": 115304, "real_self_dedupe_dropped": 162, "reconciled_to_real": 25152, "tracker_online_targets": 115553, "tracker_removed_tracks": 814, "tracker_update_calls": 67080, "unmatched_objects": 36115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000716, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.000836, "bbox_height_ratio_median": 0.048611, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07318, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 2}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14452, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876142}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:51:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67200, "lifetime_counters": {"assigned_from_manual_pool": 34812, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 722, "pseudo_promoted_to_manual": 192, "pseudo_reused": 321, "real_match_assigned": 115428, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25272, "tracker_online_targets": 115677, "tracker_removed_tracks": 817, "tracker_update_calls": 67200, "unmatched_objects": 36240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000883, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071954, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 8}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 14453, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:51:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67320, "lifetime_counters": {"assigned_from_manual_pool": 34932, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 722, "pseudo_promoted_to_manual": 192, "pseudo_reused": 321, "real_match_assigned": 115548, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25392, "tracker_online_targets": 115797, "tracker_removed_tracks": 817, "tracker_update_calls": 67320, "unmatched_objects": 36360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077449, "bbox_height_ratio_median": 0.51059, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14453, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:51:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67440, "lifetime_counters": {"assigned_from_manual_pool": 35052, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 722, "pseudo_promoted_to_manual": 192, "pseudo_reused": 321, "real_match_assigned": 115670, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25512, "tracker_online_targets": 115919, "tracker_removed_tracks": 818, "tracker_update_calls": 67440, "unmatched_objects": 36480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00163, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.077448, "bbox_height_ratio_median": 0.511806, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14455, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876167}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:52:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 67560, "lifetime_counters": {"assigned_from_manual_pool": 35183, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 724, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 115792, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25644, "tracker_online_targets": 116041, "tracker_removed_tracks": 819, "tracker_update_calls": 67560, "unmatched_objects": 36615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000861, "bbox_height_ratio_median": 0.048958, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.072013, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14471, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:52:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67680, "lifetime_counters": {"assigned_from_manual_pool": 35303, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 560, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1663, "pseudo_created": 724, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 115917, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25764, "tracker_online_targets": 116166, "tracker_removed_tracks": 821, "tracker_update_calls": 67680, "unmatched_objects": 36735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000817, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.077995, "bbox_height_ratio_median": 0.512153, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14476, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:52:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67800, "lifetime_counters": {"assigned_from_manual_pool": 35423, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 561, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1664, "pseudo_created": 725, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116043, "real_self_dedupe_dropped": 163, "reconciled_to_real": 25884, "tracker_online_targets": 116292, "tracker_removed_tracks": 823, "tracker_update_calls": 67800, "unmatched_objects": 36856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001636, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 7, "label_counts": {"small_worker": 6, "worker": 1}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.07792, "bbox_height_ratio_median": 0.510764, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14483, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:53:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 67920, "lifetime_counters": {"assigned_from_manual_pool": 35542, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 562, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1665, "pseudo_created": 727, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116164, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26003, "tracker_online_targets": 116413, "tracker_removed_tracks": 824, "tracker_update_calls": 67920, "unmatched_objects": 36977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.018724, "bbox_height_ratio_median": 0.174306, "bbox_height_ratio_p75": 0.174306, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072562, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14484, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:53:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68040, "lifetime_counters": {"assigned_from_manual_pool": 35662, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 562, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1665, "pseudo_created": 727, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116284, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26123, "tracker_online_targets": 116533, "tracker_removed_tracks": 824, "tracker_update_calls": 68040, "unmatched_objects": 37097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077854, "bbox_height_ratio_median": 0.512153, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14484, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:53:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68160, "lifetime_counters": {"assigned_from_manual_pool": 35781, "assigned_from_recent_track": 193, "fall_candidate_accepted_edge_entry": 562, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1665, "pseudo_created": 728, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116405, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26242, "tracker_online_targets": 116654, "tracker_removed_tracks": 825, "tracker_update_calls": 68160, "unmatched_objects": 37217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072951, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14484, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:54:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68280, "lifetime_counters": {"assigned_from_manual_pool": 35899, "assigned_from_recent_track": 194, "fall_candidate_accepted_edge_entry": 565, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1668, "pseudo_created": 731, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116529, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26360, "tracker_online_targets": 116778, "tracker_removed_tracks": 828, "tracker_update_calls": 68280, "unmatched_objects": 37339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.022116, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.073045, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 14487, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:54:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68400, "lifetime_counters": {"assigned_from_manual_pool": 36019, "assigned_from_recent_track": 194, "fall_candidate_accepted_edge_entry": 565, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1668, "pseudo_created": 731, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116649, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26480, "tracker_online_targets": 116898, "tracker_removed_tracks": 828, "tracker_update_calls": 68400, "unmatched_objects": 37459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078158, "bbox_height_ratio_median": 0.511979, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14487, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:54:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68520, "lifetime_counters": {"assigned_from_manual_pool": 36138, "assigned_from_recent_track": 195, "fall_candidate_accepted_edge_entry": 565, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1668, "pseudo_created": 732, "pseudo_promoted_to_manual": 193, "pseudo_reused": 322, "real_match_assigned": 116771, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26598, "tracker_online_targets": 117020, "tracker_removed_tracks": 830, "tracker_update_calls": 68520, "unmatched_objects": 37580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072693, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.13457, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 14487, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:55:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 68640, "lifetime_counters": {"assigned_from_manual_pool": 36257, "assigned_from_recent_track": 195, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 733, "pseudo_promoted_to_manual": 193, "pseudo_reused": 323, "real_match_assigned": 116893, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26717, "tracker_online_targets": 117142, "tracker_removed_tracks": 831, "tracker_update_calls": 68640, "unmatched_objects": 37701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016514, "bbox_height_ratio_median": 0.154861, "bbox_height_ratio_p75": 0.154861, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072875, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:55:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68760, "lifetime_counters": {"assigned_from_manual_pool": 36377, "assigned_from_recent_track": 195, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 733, "pseudo_promoted_to_manual": 194, "pseudo_reused": 323, "real_match_assigned": 117014, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26838, "tracker_online_targets": 117263, "tracker_removed_tracks": 833, "tracker_update_calls": 68760, "unmatched_objects": 37822}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076246, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.140625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:55:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 68880, "lifetime_counters": {"assigned_from_manual_pool": 36497, "assigned_from_recent_track": 195, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 733, "pseudo_promoted_to_manual": 194, "pseudo_reused": 323, "real_match_assigned": 117134, "real_self_dedupe_dropped": 163, "reconciled_to_real": 26958, "tracker_online_targets": 117383, "tracker_removed_tracks": 833, "tracker_update_calls": 68880, "unmatched_objects": 37942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078023, "bbox_height_ratio_median": 0.5125, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:55:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69000, "lifetime_counters": {"assigned_from_manual_pool": 36614, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 734, "pseudo_promoted_to_manual": 194, "pseudo_reused": 323, "real_match_assigned": 117257, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27075, "tracker_online_targets": 117506, "tracker_removed_tracks": 835, "tracker_update_calls": 69000, "unmatched_objects": 38062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074034, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:56:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69120, "lifetime_counters": {"assigned_from_manual_pool": 36734, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 734, "pseudo_promoted_to_manual": 194, "pseudo_reused": 323, "real_match_assigned": 117379, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27193, "tracker_online_targets": 117628, "tracker_removed_tracks": 838, "tracker_update_calls": 69120, "unmatched_objects": 38182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073551, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.135742, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:56:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69240, "lifetime_counters": {"assigned_from_manual_pool": 36854, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 566, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1669, "pseudo_created": 736, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 117500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27314, "tracker_online_targets": 117749, "tracker_removed_tracks": 839, "tracker_update_calls": 69240, "unmatched_objects": 38306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073609, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 14488, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.876035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:56:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69360, "lifetime_counters": {"assigned_from_manual_pool": 36973, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 569, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1672, "pseudo_created": 738, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 117623, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27433, "tracker_online_targets": 117872, "tracker_removed_tracks": 841, "tracker_update_calls": 69360, "unmatched_objects": 38427}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.023358, "bbox_height_ratio_median": 0.176389, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.129688, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.072914, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.13457, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14491, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:57:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69480, "lifetime_counters": {"assigned_from_manual_pool": 37093, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 570, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1673, "pseudo_created": 738, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 117744, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27553, "tracker_online_targets": 117993, "tracker_removed_tracks": 842, "tracker_update_calls": 69480, "unmatched_objects": 38547}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016886, "bbox_height_ratio_median": 0.172917, "bbox_height_ratio_p75": 0.172917, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077491, "bbox_height_ratio_median": 0.507639, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14492, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:57:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69600, "lifetime_counters": {"assigned_from_manual_pool": 37213, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 572, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1675, "pseudo_created": 739, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 117865, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27673, "tracker_online_targets": 118114, "tracker_removed_tracks": 842, "tracker_update_calls": 69600, "unmatched_objects": 38668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.019692, "bbox_height_ratio_median": 0.175694, "bbox_height_ratio_p75": 0.179167, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.077261, "bbox_height_ratio_median": 0.509549, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14494, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:57:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69720, "lifetime_counters": {"assigned_from_manual_pool": 37333, "assigned_from_recent_track": 197, "fall_candidate_accepted_edge_entry": 573, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1676, "pseudo_created": 739, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 117986, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27793, "tracker_online_targets": 118235, "tracker_removed_tracks": 844, "tracker_update_calls": 69720, "unmatched_objects": 38788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.022901, "bbox_height_ratio_median": 0.169444, "bbox_height_ratio_p75": 0.169444, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.077826, "bbox_height_ratio_median": 0.510417, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14495, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:58:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69840, "lifetime_counters": {"assigned_from_manual_pool": 37456, "assigned_from_recent_track": 198, "fall_candidate_accepted_edge_entry": 573, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1676, "pseudo_created": 740, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 118110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 27910, "tracker_online_targets": 118359, "tracker_removed_tracks": 847, "tracker_update_calls": 69840, "unmatched_objects": 38913}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073104, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.134961, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 14495, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:58:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 69960, "lifetime_counters": {"assigned_from_manual_pool": 37576, "assigned_from_recent_track": 200, "fall_candidate_accepted_edge_entry": 573, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1676, "pseudo_created": 741, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 118233, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28027, "tracker_online_targets": 118482, "tracker_removed_tracks": 849, "tracker_update_calls": 69960, "unmatched_objects": 39036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072998, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 14495, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:58:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70080, "lifetime_counters": {"assigned_from_manual_pool": 37694, "assigned_from_recent_track": 200, "fall_candidate_accepted_edge_entry": 573, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1676, "pseudo_created": 743, "pseudo_promoted_to_manual": 195, "pseudo_reused": 324, "real_match_assigned": 118355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28145, "tracker_online_targets": 118604, "tracker_removed_tracks": 851, "tracker_update_calls": 70080, "unmatched_objects": 39156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073233, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14495, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:59:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70200, "lifetime_counters": {"assigned_from_manual_pool": 37817, "assigned_from_recent_track": 200, "fall_candidate_accepted_edge_entry": 575, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1678, "pseudo_created": 748, "pseudo_promoted_to_manual": 196, "pseudo_reused": 325, "real_match_assigned": 118477, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28269, "tracker_online_targets": 118726, "tracker_removed_tracks": 853, "tracker_update_calls": 70200, "unmatched_objects": 39286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013683, "bbox_height_ratio_median": 0.134722, "bbox_height_ratio_p75": 0.177083, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 3, "label_counts": {"small_worker": 1, "worker": 2}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07335, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.135352, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 14498, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.8755}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:59:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70320, "lifetime_counters": {"assigned_from_manual_pool": 37935, "assigned_from_recent_track": 200, "fall_candidate_accepted_edge_entry": 575, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1678, "pseudo_created": 751, "pseudo_promoted_to_manual": 196, "pseudo_reused": 326, "real_match_assigned": 118610, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28387, "tracker_online_targets": 118859, "tracker_removed_tracks": 854, "tracker_update_calls": 70320, "unmatched_objects": 39408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000204, "bbox_height_ratio_median": 0.027431, "bbox_height_ratio_p75": 0.027431, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.07409, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 14509, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T18:59:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70440, "lifetime_counters": {"assigned_from_manual_pool": 38058, "assigned_from_recent_track": 201, "fall_candidate_accepted_edge_entry": 575, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1678, "pseudo_created": 751, "pseudo_promoted_to_manual": 196, "pseudo_reused": 326, "real_match_assigned": 118737, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28501, "tracker_online_targets": 118986, "tracker_removed_tracks": 858, "tracker_update_calls": 70440, "unmatched_objects": 39532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074114, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.137109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14509, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:00:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70560, "lifetime_counters": {"assigned_from_manual_pool": 38175, "assigned_from_recent_track": 202, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 755, "pseudo_promoted_to_manual": 196, "pseudo_reused": 327, "real_match_assigned": 118861, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28618, "tracker_online_targets": 119110, "tracker_removed_tracks": 861, "tracker_update_calls": 70560, "unmatched_objects": 39655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.018945, "bbox_height_ratio_median": 0.158333, "bbox_height_ratio_p75": 0.172917, "bbox_width_ratio_median": 0.118359, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072904, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:00:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70680, "lifetime_counters": {"assigned_from_manual_pool": 38314, "assigned_from_recent_track": 203, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 755, "pseudo_promoted_to_manual": 196, "pseudo_reused": 327, "real_match_assigned": 118983, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28736, "tracker_online_targets": 119232, "tracker_removed_tracks": 862, "tracker_update_calls": 70680, "unmatched_objects": 39795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073303, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.135352, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:00:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70800, "lifetime_counters": {"assigned_from_manual_pool": 38451, "assigned_from_recent_track": 204, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 755, "pseudo_promoted_to_manual": 196, "pseudo_reused": 327, "real_match_assigned": 119107, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28852, "tracker_online_targets": 119356, "tracker_removed_tracks": 864, "tracker_update_calls": 70800, "unmatched_objects": 39933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07318, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:01:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 70920, "lifetime_counters": {"assigned_from_manual_pool": 38585, "assigned_from_recent_track": 204, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 755, "pseudo_promoted_to_manual": 196, "pseudo_reused": 327, "real_match_assigned": 119229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 28970, "tracker_online_targets": 119478, "tracker_removed_tracks": 867, "tracker_update_calls": 70920, "unmatched_objects": 40067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073633, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:01:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71040, "lifetime_counters": {"assigned_from_manual_pool": 38705, "assigned_from_recent_track": 205, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 755, "pseudo_promoted_to_manual": 196, "pseudo_reused": 327, "real_match_assigned": 119354, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29085, "tracker_online_targets": 119603, "tracker_removed_tracks": 869, "tracker_update_calls": 71040, "unmatched_objects": 40188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073977, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.137012, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:01:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71160, "lifetime_counters": {"assigned_from_manual_pool": 38822, "assigned_from_recent_track": 206, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 757, "pseudo_promoted_to_manual": 197, "pseudo_reused": 329, "real_match_assigned": 119482, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29198, "tracker_online_targets": 119731, "tracker_removed_tracks": 871, "tracker_update_calls": 71160, "unmatched_objects": 40311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073491, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.136133, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:02:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71280, "lifetime_counters": {"assigned_from_manual_pool": 38962, "assigned_from_recent_track": 206, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 757, "pseudo_promoted_to_manual": 197, "pseudo_reused": 329, "real_match_assigned": 119610, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29311, "tracker_online_targets": 119859, "tracker_removed_tracks": 874, "tracker_update_calls": 71280, "unmatched_objects": 40451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07345, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 28}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:02:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71400, "lifetime_counters": {"assigned_from_manual_pool": 39085, "assigned_from_recent_track": 208, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 757, "pseudo_promoted_to_manual": 197, "pseudo_reused": 329, "real_match_assigned": 119739, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29424, "tracker_online_targets": 119988, "tracker_removed_tracks": 877, "tracker_update_calls": 71400, "unmatched_objects": 40576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073421, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135742, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:02:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71520, "lifetime_counters": {"assigned_from_manual_pool": 39204, "assigned_from_recent_track": 209, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 760, "pseudo_promoted_to_manual": 198, "pseudo_reused": 330, "real_match_assigned": 119861, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29544, "tracker_online_targets": 120110, "tracker_removed_tracks": 879, "tracker_update_calls": 71520, "unmatched_objects": 40701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073116, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.135352, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:03:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 71640, "lifetime_counters": {"assigned_from_manual_pool": 39322, "assigned_from_recent_track": 210, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 761, "pseudo_promoted_to_manual": 198, "pseudo_reused": 330, "real_match_assigned": 119984, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29661, "tracker_online_targets": 120233, "tracker_removed_tracks": 882, "tracker_update_calls": 71640, "unmatched_objects": 40821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07375, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:03:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 71760, "lifetime_counters": {"assigned_from_manual_pool": 39455, "assigned_from_recent_track": 210, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 762, "pseudo_promoted_to_manual": 199, "pseudo_reused": 331, "real_match_assigned": 120110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29795, "tracker_online_targets": 120359, "tracker_removed_tracks": 884, "tracker_update_calls": 71760, "unmatched_objects": 40957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073227, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135449, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:03:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 71880, "lifetime_counters": {"assigned_from_manual_pool": 39614, "assigned_from_recent_track": 210, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 762, "pseudo_promoted_to_manual": 199, "pseudo_reused": 331, "real_match_assigned": 120232, "real_self_dedupe_dropped": 163, "reconciled_to_real": 29954, "tracker_online_targets": 120481, "tracker_removed_tracks": 885, "tracker_update_calls": 71880, "unmatched_objects": 41116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073303, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 41}, "object_sample_count": 281}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:04:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72000, "lifetime_counters": {"assigned_from_manual_pool": 39743, "assigned_from_recent_track": 210, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 762, "pseudo_promoted_to_manual": 199, "pseudo_reused": 331, "real_match_assigned": 120359, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30083, "tracker_online_targets": 120608, "tracker_removed_tracks": 887, "tracker_update_calls": 72000, "unmatched_objects": 41245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073673, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:04:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72120, "lifetime_counters": {"assigned_from_manual_pool": 39865, "assigned_from_recent_track": 211, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 763, "pseudo_promoted_to_manual": 199, "pseudo_reused": 331, "real_match_assigned": 120482, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30203, "tracker_online_targets": 120731, "tracker_removed_tracks": 890, "tracker_update_calls": 72120, "unmatched_objects": 41369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07395, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.136523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:04:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72240, "lifetime_counters": {"assigned_from_manual_pool": 39984, "assigned_from_recent_track": 212, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 763, "pseudo_promoted_to_manual": 199, "pseudo_reused": 331, "real_match_assigned": 120612, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30320, "tracker_online_targets": 120861, "tracker_removed_tracks": 893, "tracker_update_calls": 72240, "unmatched_objects": 41489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073244, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.135742, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:05:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72360, "lifetime_counters": {"assigned_from_manual_pool": 40108, "assigned_from_recent_track": 212, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 764, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 120752, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30445, "tracker_online_targets": 121001, "tracker_removed_tracks": 894, "tracker_update_calls": 72360, "unmatched_objects": 41616}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073092, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72480, "lifetime_counters": {"assigned_from_manual_pool": 40229, "assigned_from_recent_track": 213, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 120876, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30562, "tracker_online_targets": 121125, "tracker_removed_tracks": 896, "tracker_update_calls": 72480, "unmatched_objects": 41739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074257, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:06:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 72600, "lifetime_counters": {"assigned_from_manual_pool": 40363, "assigned_from_recent_track": 213, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30679, "tracker_online_targets": 121249, "tracker_removed_tracks": 899, "tracker_update_calls": 72600, "unmatched_objects": 41873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074183, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:06:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72720, "lifetime_counters": {"assigned_from_manual_pool": 40484, "assigned_from_recent_track": 214, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121122, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30797, "tracker_online_targets": 121371, "tracker_removed_tracks": 902, "tracker_update_calls": 72720, "unmatched_objects": 41995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073809, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:06:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72840, "lifetime_counters": {"assigned_from_manual_pool": 40621, "assigned_from_recent_track": 215, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 30913, "tracker_online_targets": 121495, "tracker_removed_tracks": 904, "tracker_update_calls": 72840, "unmatched_objects": 42133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073939, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.542014, "bbox_width_ratio_median": 0.136523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:07:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 72960, "lifetime_counters": {"assigned_from_manual_pool": 40748, "assigned_from_recent_track": 215, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121376, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31023, "tracker_online_targets": 121625, "tracker_removed_tracks": 906, "tracker_update_calls": 72960, "unmatched_objects": 42260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07375, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:07:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73080, "lifetime_counters": {"assigned_from_manual_pool": 40882, "assigned_from_recent_track": 215, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 765, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121499, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31140, "tracker_online_targets": 121748, "tracker_removed_tracks": 909, "tracker_update_calls": 73080, "unmatched_objects": 42394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074172, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:07:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73200, "lifetime_counters": {"assigned_from_manual_pool": 41004, "assigned_from_recent_track": 215, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 766, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121620, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31258, "tracker_online_targets": 121869, "tracker_removed_tracks": 911, "tracker_update_calls": 73200, "unmatched_objects": 42517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074039, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.136621, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 5}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:08:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73320, "lifetime_counters": {"assigned_from_manual_pool": 41126, "assigned_from_recent_track": 217, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 767, "pseudo_promoted_to_manual": 200, "pseudo_reused": 332, "real_match_assigned": 121746, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31372, "tracker_online_targets": 121995, "tracker_removed_tracks": 914, "tracker_update_calls": 73320, "unmatched_objects": 42642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073939, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:08:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73440, "lifetime_counters": {"assigned_from_manual_pool": 41252, "assigned_from_recent_track": 218, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 773, "pseudo_promoted_to_manual": 203, "pseudo_reused": 337, "real_match_assigned": 121874, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31501, "tracker_online_targets": 122123, "tracker_removed_tracks": 916, "tracker_update_calls": 73440, "unmatched_objects": 42783}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073855, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 29}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73560, "lifetime_counters": {"assigned_from_manual_pool": 41381, "assigned_from_recent_track": 218, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 774, "pseudo_promoted_to_manual": 204, "pseudo_reused": 338, "real_match_assigned": 122000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31619, "tracker_online_targets": 122249, "tracker_removed_tracks": 919, "tracker_update_calls": 73560, "unmatched_objects": 42915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074349, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.137402, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:09:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73680, "lifetime_counters": {"assigned_from_manual_pool": 41518, "assigned_from_recent_track": 218, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 774, "pseudo_promoted_to_manual": 204, "pseudo_reused": 338, "real_match_assigned": 122121, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31739, "tracker_online_targets": 122370, "tracker_removed_tracks": 920, "tracker_update_calls": 73680, "unmatched_objects": 43052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074092, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.542014, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:09:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73800, "lifetime_counters": {"assigned_from_manual_pool": 41643, "assigned_from_recent_track": 218, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 774, "pseudo_promoted_to_manual": 204, "pseudo_reused": 338, "real_match_assigned": 122243, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31857, "tracker_online_targets": 122492, "tracker_removed_tracks": 923, "tracker_update_calls": 73800, "unmatched_objects": 43177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07467, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.542708, "bbox_width_ratio_median": 0.1375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:09:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 73920, "lifetime_counters": {"assigned_from_manual_pool": 41762, "assigned_from_recent_track": 219, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 778, "pseudo_promoted_to_manual": 204, "pseudo_reused": 340, "real_match_assigned": 122368, "real_self_dedupe_dropped": 163, "reconciled_to_real": 31973, "tracker_online_targets": 122617, "tracker_removed_tracks": 926, "tracker_update_calls": 73920, "unmatched_objects": 43303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074304, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.137109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:10:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 74040, "lifetime_counters": {"assigned_from_manual_pool": 41905, "assigned_from_recent_track": 220, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 782, "pseudo_promoted_to_manual": 205, "pseudo_reused": 343, "real_match_assigned": 122490, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32114, "tracker_online_targets": 122739, "tracker_removed_tracks": 928, "tracker_update_calls": 74040, "unmatched_objects": 43455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07424, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.542014, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 34}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:10:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 74160, "lifetime_counters": {"assigned_from_manual_pool": 42030, "assigned_from_recent_track": 221, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 784, "pseudo_promoted_to_manual": 206, "pseudo_reused": 344, "real_match_assigned": 122614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32240, "tracker_online_targets": 122863, "tracker_removed_tracks": 932, "tracker_update_calls": 74160, "unmatched_objects": 43585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074246, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:10:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 74280, "lifetime_counters": {"assigned_from_manual_pool": 42207, "assigned_from_recent_track": 221, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 791, "pseudo_promoted_to_manual": 208, "pseudo_reused": 346, "real_match_assigned": 122738, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32419, "tracker_online_targets": 122987, "tracker_removed_tracks": 934, "tracker_update_calls": 74280, "unmatched_objects": 43773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07348, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 72}, "object_sample_count": 312}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:11:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74400, "lifetime_counters": {"assigned_from_manual_pool": 42358, "assigned_from_recent_track": 222, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 794, "pseudo_promoted_to_manual": 209, "pseudo_reused": 347, "real_match_assigned": 122885, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32539, "tracker_online_targets": 123134, "tracker_removed_tracks": 938, "tracker_update_calls": 74400, "unmatched_objects": 43930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073491, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:11:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 74520, "lifetime_counters": {"assigned_from_manual_pool": 42483, "assigned_from_recent_track": 225, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 796, "pseudo_promoted_to_manual": 210, "pseudo_reused": 350, "real_match_assigned": 123034, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32659, "tracker_online_targets": 123283, "tracker_removed_tracks": 942, "tracker_update_calls": 74520, "unmatched_objects": 44064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074278, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 43}, "object_sample_count": 283}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:11:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74640, "lifetime_counters": {"assigned_from_manual_pool": 42716, "assigned_from_recent_track": 225, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 797, "pseudo_promoted_to_manual": 211, "pseudo_reused": 351, "real_match_assigned": 123158, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32784, "tracker_online_targets": 123407, "tracker_removed_tracks": 942, "tracker_update_calls": 74640, "unmatched_objects": 44300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073538, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:12:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 74760, "lifetime_counters": {"assigned_from_manual_pool": 42957, "assigned_from_recent_track": 226, "fall_candidate_accepted_edge_entry": 577, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1680, "pseudo_created": 797, "pseudo_promoted_to_manual": 211, "pseudo_reused": 351, "real_match_assigned": 123286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 32906, "tracker_online_targets": 123535, "tracker_removed_tracks": 946, "tracker_update_calls": 74760, "unmatched_objects": 44542}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073538, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 130}, "object_sample_count": 370}}, "scene_scale_metrics": {"sample_count": 14511, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:12:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 74880, "lifetime_counters": {"assigned_from_manual_pool": 43181, "assigned_from_recent_track": 227, "fall_candidate_accepted_edge_entry": 578, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1681, "pseudo_created": 799, "pseudo_promoted_to_manual": 212, "pseudo_reused": 352, "real_match_assigned": 123411, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33032, "tracker_online_targets": 123660, "tracker_removed_tracks": 948, "tracker_update_calls": 74880, "unmatched_objects": 44771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.023334, "bbox_height_ratio_median": 0.175694, "bbox_height_ratio_p75": 0.175694, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073291, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.135742, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 113}, "object_sample_count": 353}}, "scene_scale_metrics": {"sample_count": 14512, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875413}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:12:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75000, "lifetime_counters": {"assigned_from_manual_pool": 43398, "assigned_from_recent_track": 228, "fall_candidate_accepted_edge_entry": 578, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1681, "pseudo_created": 801, "pseudo_promoted_to_manual": 212, "pseudo_reused": 352, "real_match_assigned": 123533, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33153, "tracker_online_targets": 123782, "tracker_removed_tracks": 950, "tracker_update_calls": 75000, "unmatched_objects": 44991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072811, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.134961, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 102}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 14512, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875413}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:13:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 75120, "lifetime_counters": {"assigned_from_manual_pool": 43530, "assigned_from_recent_track": 230, "fall_candidate_accepted_edge_entry": 578, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1681, "pseudo_created": 805, "pseudo_promoted_to_manual": 212, "pseudo_reused": 352, "real_match_assigned": 123740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33246, "tracker_online_targets": 123989, "tracker_removed_tracks": 953, "tracker_update_calls": 75120, "unmatched_objects": 45129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073727, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.136133, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 105}, "object_sample_count": 345}}, "scene_scale_metrics": {"sample_count": 14512, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875413}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 75240, "lifetime_counters": {"assigned_from_manual_pool": 43664, "assigned_from_recent_track": 231, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 809, "pseudo_promoted_to_manual": 213, "pseudo_reused": 353, "real_match_assigned": 123941, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33371, "tracker_online_targets": 124190, "tracker_removed_tracks": 957, "tracker_update_calls": 75240, "unmatched_objects": 45270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016719, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.148611, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073961, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.136523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 101}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:13:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75360, "lifetime_counters": {"assigned_from_manual_pool": 43792, "assigned_from_recent_track": 233, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 810, "pseudo_promoted_to_manual": 213, "pseudo_reused": 354, "real_match_assigned": 124167, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33486, "tracker_online_targets": 124416, "tracker_removed_tracks": 960, "tracker_update_calls": 75360, "unmatched_objects": 45402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07366, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:14:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 75480, "lifetime_counters": {"assigned_from_manual_pool": 43949, "assigned_from_recent_track": 233, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 810, "pseudo_promoted_to_manual": 213, "pseudo_reused": 354, "real_match_assigned": 124407, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33606, "tracker_online_targets": 124656, "tracker_removed_tracks": 960, "tracker_update_calls": 75480, "unmatched_objects": 45559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073444, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 157}, "object_sample_count": 397}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:14:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75600, "lifetime_counters": {"assigned_from_manual_pool": 44171, "assigned_from_recent_track": 234, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 811, "pseudo_promoted_to_manual": 214, "pseudo_reused": 355, "real_match_assigned": 124543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 33823, "tracker_online_targets": 124792, "tracker_removed_tracks": 963, "tracker_update_calls": 75600, "unmatched_objects": 45785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073233, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 122}, "object_sample_count": 362}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:14:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75720, "lifetime_counters": {"assigned_from_manual_pool": 44397, "assigned_from_recent_track": 234, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 813, "pseudo_promoted_to_manual": 216, "pseudo_reused": 357, "real_match_assigned": 124668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34051, "tracker_online_targets": 124917, "tracker_removed_tracks": 964, "tracker_update_calls": 75720, "unmatched_objects": 46017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072507, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.134375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:15:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75840, "lifetime_counters": {"assigned_from_manual_pool": 44637, "assigned_from_recent_track": 235, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 814, "pseudo_promoted_to_manual": 216, "pseudo_reused": 357, "real_match_assigned": 124795, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34288, "tracker_online_targets": 125044, "tracker_removed_tracks": 966, "tracker_update_calls": 75840, "unmatched_objects": 46259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072845, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 129}, "object_sample_count": 369}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:15:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 75960, "lifetime_counters": {"assigned_from_manual_pool": 44854, "assigned_from_recent_track": 235, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 817, "pseudo_promoted_to_manual": 217, "pseudo_reused": 358, "real_match_assigned": 124916, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34506, "tracker_online_targets": 125165, "tracker_removed_tracks": 967, "tracker_update_calls": 75960, "unmatched_objects": 46481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073676, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 103}, "object_sample_count": 343}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:16:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76080, "lifetime_counters": {"assigned_from_manual_pool": 45051, "assigned_from_recent_track": 238, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 817, "pseudo_promoted_to_manual": 217, "pseudo_reused": 358, "real_match_assigned": 125051, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34637, "tracker_online_targets": 125300, "tracker_removed_tracks": 970, "tracker_update_calls": 76080, "unmatched_objects": 46681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073844, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 95}, "object_sample_count": 335}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:16:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76200, "lifetime_counters": {"assigned_from_manual_pool": 45296, "assigned_from_recent_track": 240, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 817, "pseudo_promoted_to_manual": 217, "pseudo_reused": 358, "real_match_assigned": 125176, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34754, "tracker_online_targets": 125425, "tracker_removed_tracks": 973, "tracker_update_calls": 76200, "unmatched_objects": 46928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073655, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.538542, "bbox_width_ratio_median": 0.136523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 132}, "object_sample_count": 372}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:16:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76320, "lifetime_counters": {"assigned_from_manual_pool": 45548, "assigned_from_recent_track": 241, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 818, "pseudo_promoted_to_manual": 217, "pseudo_reused": 358, "real_match_assigned": 125299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34871, "tracker_online_targets": 125548, "tracker_removed_tracks": 975, "tracker_update_calls": 76320, "unmatched_objects": 47182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073771, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 137}, "object_sample_count": 377}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:17:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76440, "lifetime_counters": {"assigned_from_manual_pool": 45801, "assigned_from_recent_track": 242, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 818, "pseudo_promoted_to_manual": 217, "pseudo_reused": 358, "real_match_assigned": 125422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 34990, "tracker_online_targets": 125671, "tracker_removed_tracks": 978, "tracker_update_calls": 76440, "unmatched_objects": 47436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07404, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.137109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 137}, "object_sample_count": 377}}, "scene_scale_metrics": {"sample_count": 14513, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:17:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76560, "lifetime_counters": {"assigned_from_manual_pool": 46047, "assigned_from_recent_track": 242, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 823, "pseudo_promoted_to_manual": 218, "pseudo_reused": 362, "real_match_assigned": 125544, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35117, "tracker_online_targets": 125793, "tracker_removed_tracks": 980, "tracker_update_calls": 76560, "unmatched_objects": 47692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001697, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018164, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073882, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 136}, "object_sample_count": 376}}, "scene_scale_metrics": {"sample_count": 14515, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:17:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76680, "lifetime_counters": {"assigned_from_manual_pool": 46291, "assigned_from_recent_track": 243, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 824, "pseudo_promoted_to_manual": 218, "pseudo_reused": 362, "real_match_assigned": 125673, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35234, "tracker_online_targets": 125922, "tracker_removed_tracks": 983, "tracker_update_calls": 76680, "unmatched_objects": 47938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074363, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.137598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 134}, "object_sample_count": 374}}, "scene_scale_metrics": {"sample_count": 14516, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:17:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 76800, "lifetime_counters": {"assigned_from_manual_pool": 46535, "assigned_from_recent_track": 244, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 824, "pseudo_promoted_to_manual": 218, "pseudo_reused": 362, "real_match_assigned": 125794, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35354, "tracker_online_targets": 126043, "tracker_removed_tracks": 984, "tracker_update_calls": 76800, "unmatched_objects": 48183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001648, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074384, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.137695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 125}, "object_sample_count": 365}}, "scene_scale_metrics": {"sample_count": 14517, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875387}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:18:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 76920, "lifetime_counters": {"assigned_from_manual_pool": 46742, "assigned_from_recent_track": 244, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 825, "pseudo_promoted_to_manual": 219, "pseudo_reused": 363, "real_match_assigned": 125943, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35489, "tracker_online_targets": 126192, "tracker_removed_tracks": 987, "tracker_update_calls": 76920, "unmatched_objects": 48393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074633, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.137695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 14517, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875387}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:18:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 77040, "lifetime_counters": {"assigned_from_manual_pool": 46868, "assigned_from_recent_track": 244, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 828, "pseudo_promoted_to_manual": 221, "pseudo_reused": 365, "real_match_assigned": 126180, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35617, "tracker_online_targets": 126429, "tracker_removed_tracks": 989, "tracker_update_calls": 77040, "unmatched_objects": 48526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001642, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.017773, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.074651, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.137891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 128}, "object_sample_count": 368}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:18:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77160, "lifetime_counters": {"assigned_from_manual_pool": 47015, "assigned_from_recent_track": 245, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 830, "pseudo_promoted_to_manual": 223, "pseudo_reused": 367, "real_match_assigned": 126310, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35751, "tracker_online_targets": 126559, "tracker_removed_tracks": 993, "tracker_update_calls": 77160, "unmatched_objects": 48680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0746, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.137988, "frame_presence_count": 120, "label_counts": {"tower_crane": 238, "wheel loader": 46}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:19:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77280, "lifetime_counters": {"assigned_from_manual_pool": 47166, "assigned_from_recent_track": 247, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 831, "pseudo_promoted_to_manual": 224, "pseudo_reused": 368, "real_match_assigned": 126460, "real_self_dedupe_dropped": 163, "reconciled_to_real": 35894, "tracker_online_targets": 126711, "tracker_removed_tracks": 998, "tracker_update_calls": 77280, "unmatched_objects": 48836}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074188, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 66}, "object_sample_count": 306}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:19:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 77400, "lifetime_counters": {"assigned_from_manual_pool": 47335, "assigned_from_recent_track": 247, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 833, "pseudo_promoted_to_manual": 226, "pseudo_reused": 370, "real_match_assigned": 126599, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36037, "tracker_online_targets": 126850, "tracker_removed_tracks": 1002, "tracker_update_calls": 77400, "unmatched_objects": 49011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074434, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.1375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 74}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:19:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77520, "lifetime_counters": {"assigned_from_manual_pool": 47486, "assigned_from_recent_track": 253, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 833, "pseudo_promoted_to_manual": 226, "pseudo_reused": 370, "real_match_assigned": 126732, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36153, "tracker_online_targets": 126983, "tracker_removed_tracks": 1007, "tracker_update_calls": 77520, "unmatched_objects": 49168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075055, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.13877, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 50}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:20:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77640, "lifetime_counters": {"assigned_from_manual_pool": 47664, "assigned_from_recent_track": 255, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 834, "pseudo_promoted_to_manual": 226, "pseudo_reused": 371, "real_match_assigned": 126864, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36270, "tracker_online_targets": 127115, "tracker_removed_tracks": 1012, "tracker_update_calls": 77640, "unmatched_objects": 49350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07448, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.137891, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 75}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:20:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 77760, "lifetime_counters": {"assigned_from_manual_pool": 47878, "assigned_from_recent_track": 256, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 834, "pseudo_promoted_to_manual": 226, "pseudo_reused": 371, "real_match_assigned": 126991, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36386, "tracker_online_targets": 127242, "tracker_removed_tracks": 1014, "tracker_update_calls": 77760, "unmatched_objects": 49565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073803, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 102}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:20:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 77880, "lifetime_counters": {"assigned_from_manual_pool": 48044, "assigned_from_recent_track": 257, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 835, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127120, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36505, "tracker_online_targets": 127371, "tracker_removed_tracks": 1018, "tracker_update_calls": 77880, "unmatched_objects": 49735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074479, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.1375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 59}, "object_sample_count": 299}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:21:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78000, "lifetime_counters": {"assigned_from_manual_pool": 48199, "assigned_from_recent_track": 259, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 835, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127264, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36624, "tracker_online_targets": 127515, "tracker_removed_tracks": 1022, "tracker_update_calls": 78000, "unmatched_objects": 49892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075123, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.138867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 61}, "object_sample_count": 301}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:21:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78120, "lifetime_counters": {"assigned_from_manual_pool": 48355, "assigned_from_recent_track": 261, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 835, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127395, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36742, "tracker_online_targets": 127646, "tracker_removed_tracks": 1026, "tracker_update_calls": 78120, "unmatched_objects": 50050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074183, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 50}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:21:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78240, "lifetime_counters": {"assigned_from_manual_pool": 48503, "assigned_from_recent_track": 263, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 835, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127531, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36858, "tracker_online_targets": 127782, "tracker_removed_tracks": 1031, "tracker_update_calls": 78240, "unmatched_objects": 50200}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074489, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.137891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 46}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:22:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78360, "lifetime_counters": {"assigned_from_manual_pool": 48633, "assigned_from_recent_track": 263, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 836, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127658, "real_self_dedupe_dropped": 163, "reconciled_to_real": 36975, "tracker_online_targets": 127909, "tracker_removed_tracks": 1036, "tracker_update_calls": 78360, "unmatched_objects": 50331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075061, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.138867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:22:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78480, "lifetime_counters": {"assigned_from_manual_pool": 48751, "assigned_from_recent_track": 266, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 836, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127786, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37084, "tracker_online_targets": 128037, "tracker_removed_tracks": 1040, "tracker_update_calls": 78480, "unmatched_objects": 50452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077365, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.143164, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 12}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:22:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78600, "lifetime_counters": {"assigned_from_manual_pool": 48872, "assigned_from_recent_track": 266, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 836, "pseudo_promoted_to_manual": 227, "pseudo_reused": 372, "real_match_assigned": 127909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37201, "tracker_online_targets": 128160, "tracker_removed_tracks": 1043, "tracker_update_calls": 78600, "unmatched_objects": 50573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076571, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.141504, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 5}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:23:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78720, "lifetime_counters": {"assigned_from_manual_pool": 49015, "assigned_from_recent_track": 266, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 837, "pseudo_promoted_to_manual": 228, "pseudo_reused": 373, "real_match_assigned": 128033, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37345, "tracker_online_targets": 128284, "tracker_removed_tracks": 1045, "tracker_update_calls": 78720, "unmatched_objects": 50719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075137, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.139355, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:23:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 78840, "lifetime_counters": {"assigned_from_manual_pool": 49134, "assigned_from_recent_track": 267, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 838, "pseudo_promoted_to_manual": 229, "pseudo_reused": 374, "real_match_assigned": 128160, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37463, "tracker_online_targets": 128411, "tracker_removed_tracks": 1046, "tracker_update_calls": 78840, "unmatched_objects": 50842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075541, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.140723, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 13}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:23:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 78960, "lifetime_counters": {"assigned_from_manual_pool": 49213, "assigned_from_recent_track": 268, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 838, "pseudo_promoted_to_manual": 229, "pseudo_reused": 374, "real_match_assigned": 128312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37517, "tracker_online_targets": 128563, "tracker_removed_tracks": 1049, "tracker_update_calls": 78960, "unmatched_objects": 50922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082894, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 209, "wheel loader": 23}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:24:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79080, "lifetime_counters": {"assigned_from_manual_pool": 49341, "assigned_from_recent_track": 269, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 838, "pseudo_promoted_to_manual": 229, "pseudo_reused": 374, "real_match_assigned": 128436, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37517, "tracker_online_targets": 128687, "tracker_removed_tracks": 1051, "tracker_update_calls": 79080, "unmatched_objects": 51051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077038, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.142773, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:24:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 79200, "lifetime_counters": {"assigned_from_manual_pool": 49473, "assigned_from_recent_track": 270, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 838, "pseudo_promoted_to_manual": 229, "pseudo_reused": 374, "real_match_assigned": 128560, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37517, "tracker_online_targets": 128811, "tracker_removed_tracks": 1053, "tracker_update_calls": 79200, "unmatched_objects": 51184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076399, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.141406, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 18}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:24:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79320, "lifetime_counters": {"assigned_from_manual_pool": 49634, "assigned_from_recent_track": 270, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 838, "pseudo_promoted_to_manual": 229, "pseudo_reused": 374, "real_match_assigned": 128683, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37517, "tracker_online_targets": 128934, "tracker_removed_tracks": 1055, "tracker_update_calls": 79320, "unmatched_objects": 51345}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075992, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.141211, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 47}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:25:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79440, "lifetime_counters": {"assigned_from_manual_pool": 49751, "assigned_from_recent_track": 271, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 840, "pseudo_promoted_to_manual": 230, "pseudo_reused": 376, "real_match_assigned": 128809, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37518, "tracker_online_targets": 129060, "tracker_removed_tracks": 1056, "tracker_update_calls": 79440, "unmatched_objects": 51468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075619, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.140625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79560, "lifetime_counters": {"assigned_from_manual_pool": 49868, "assigned_from_recent_track": 271, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 841, "pseudo_promoted_to_manual": 231, "pseudo_reused": 377, "real_match_assigned": 128932, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37519, "tracker_online_targets": 129183, "tracker_removed_tracks": 1057, "tracker_update_calls": 79560, "unmatched_objects": 51588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076082, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.141016, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:25:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79680, "lifetime_counters": {"assigned_from_manual_pool": 49996, "assigned_from_recent_track": 271, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 842, "pseudo_promoted_to_manual": 231, "pseudo_reused": 377, "real_match_assigned": 129061, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37535, "tracker_online_targets": 129312, "tracker_removed_tracks": 1060, "tracker_update_calls": 79680, "unmatched_objects": 51717}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075643, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.139844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:26:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 79800, "lifetime_counters": {"assigned_from_manual_pool": 50120, "assigned_from_recent_track": 272, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 842, "pseudo_promoted_to_manual": 231, "pseudo_reused": 378, "real_match_assigned": 129189, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37535, "tracker_online_targets": 129440, "tracker_removed_tracks": 1064, "tracker_update_calls": 79800, "unmatched_objects": 51843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075473, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.139844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:26:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 79920, "lifetime_counters": {"assigned_from_manual_pool": 50240, "assigned_from_recent_track": 274, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 843, "pseudo_promoted_to_manual": 231, "pseudo_reused": 378, "real_match_assigned": 129317, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37535, "tracker_online_targets": 129568, "tracker_removed_tracks": 1066, "tracker_update_calls": 79920, "unmatched_objects": 51966}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073045, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 14}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:26:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80040, "lifetime_counters": {"assigned_from_manual_pool": 50360, "assigned_from_recent_track": 274, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 844, "pseudo_promoted_to_manual": 232, "pseudo_reused": 379, "real_match_assigned": 129443, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37538, "tracker_online_targets": 129694, "tracker_removed_tracks": 1068, "tracker_update_calls": 80040, "unmatched_objects": 52089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074183, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:27:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80160, "lifetime_counters": {"assigned_from_manual_pool": 50471, "assigned_from_recent_track": 274, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 846, "pseudo_promoted_to_manual": 232, "pseudo_reused": 380, "real_match_assigned": 129566, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 129817, "tracker_removed_tracks": 1070, "tracker_update_calls": 80160, "unmatched_objects": 52203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082894, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 232, "wheel loader": 5}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:27:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80280, "lifetime_counters": {"assigned_from_manual_pool": 50592, "assigned_from_recent_track": 276, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 848, "pseudo_promoted_to_manual": 232, "pseudo_reused": 381, "real_match_assigned": 129691, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 129942, "tracker_removed_tracks": 1073, "tracker_update_calls": 80280, "unmatched_objects": 52329}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074373, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 234, "wheel loader": 17}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:27:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80400, "lifetime_counters": {"assigned_from_manual_pool": 50698, "assigned_from_recent_track": 276, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 849, "pseudo_promoted_to_manual": 232, "pseudo_reused": 381, "real_match_assigned": 129813, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130064, "tracker_removed_tracks": 1076, "tracker_update_calls": 80400, "unmatched_objects": 52436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083073, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 227, "wheel loader": 2}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:28:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80520, "lifetime_counters": {"assigned_from_manual_pool": 50814, "assigned_from_recent_track": 278, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 849, "pseudo_promoted_to_manual": 232, "pseudo_reused": 381, "real_match_assigned": 129936, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130187, "tracker_removed_tracks": 1078, "tracker_update_calls": 80520, "unmatched_objects": 52554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074442, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.137695, "frame_presence_count": 120, "label_counts": {"tower_crane": 235, "wheel loader": 6}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:28:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80640, "lifetime_counters": {"assigned_from_manual_pool": 50931, "assigned_from_recent_track": 279, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 849, "pseudo_promoted_to_manual": 232, "pseudo_reused": 381, "real_match_assigned": 130057, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130308, "tracker_removed_tracks": 1080, "tracker_update_calls": 80640, "unmatched_objects": 52672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082705, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 238, "wheel loader": 1}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:28:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80760, "lifetime_counters": {"assigned_from_manual_pool": 51035, "assigned_from_recent_track": 279, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 851, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130180, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130431, "tracker_removed_tracks": 1082, "tracker_update_calls": 80760, "unmatched_objects": 52779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082646, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 227, "wheel loader": 3}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:29:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 80880, "lifetime_counters": {"assigned_from_manual_pool": 51151, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130303, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130554, "tracker_removed_tracks": 1084, "tracker_update_calls": 80880, "unmatched_objects": 52898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073797, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 120, "label_counts": {"tower_crane": 238, "wheel loader": 4}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:29:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 81000, "lifetime_counters": {"assigned_from_manual_pool": 51269, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130423, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130674, "tracker_removed_tracks": 1085, "tracker_update_calls": 81000, "unmatched_objects": 53016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082924, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:29:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81120, "lifetime_counters": {"assigned_from_manual_pool": 51382, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130794, "tracker_removed_tracks": 1085, "tracker_update_calls": 81120, "unmatched_objects": 53129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082586, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 233}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:30:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81240, "lifetime_counters": {"assigned_from_manual_pool": 51496, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130663, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 130914, "tracker_removed_tracks": 1085, "tracker_update_calls": 81240, "unmatched_objects": 53243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082527, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:30:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81360, "lifetime_counters": {"assigned_from_manual_pool": 51595, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130783, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131034, "tracker_removed_tracks": 1085, "tracker_update_calls": 81360, "unmatched_objects": 53342}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083013, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 219}, "object_sample_count": 219}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:30:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81480, "lifetime_counters": {"assigned_from_manual_pool": 51706, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 130903, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131154, "tracker_removed_tracks": 1085, "tracker_update_calls": 81480, "unmatched_objects": 53453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082894, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 231}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:30:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81600, "lifetime_counters": {"assigned_from_manual_pool": 51823, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131023, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131274, "tracker_removed_tracks": 1085, "tracker_update_calls": 81600, "unmatched_objects": 53570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082954, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.539931, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:31:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81720, "lifetime_counters": {"assigned_from_manual_pool": 51939, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131143, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131394, "tracker_removed_tracks": 1085, "tracker_update_calls": 81720, "unmatched_objects": 53686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082339, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538889, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:31:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81840, "lifetime_counters": {"assigned_from_manual_pool": 52057, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131263, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131514, "tracker_removed_tracks": 1085, "tracker_update_calls": 81840, "unmatched_objects": 53804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082363, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.170898, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:31:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 81960, "lifetime_counters": {"assigned_from_manual_pool": 52176, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131383, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131634, "tracker_removed_tracks": 1085, "tracker_update_calls": 81960, "unmatched_objects": 53923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.08222, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:32:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82080, "lifetime_counters": {"assigned_from_manual_pool": 52293, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131503, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131754, "tracker_removed_tracks": 1085, "tracker_update_calls": 82080, "unmatched_objects": 54040}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082279, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:32:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82200, "lifetime_counters": {"assigned_from_manual_pool": 52408, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131623, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131874, "tracker_removed_tracks": 1085, "tracker_update_calls": 82200, "unmatched_objects": 54155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082339, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.536458, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:32:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82320, "lifetime_counters": {"assigned_from_manual_pool": 52526, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131743, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 131994, "tracker_removed_tracks": 1085, "tracker_update_calls": 82320, "unmatched_objects": 54273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082928, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.17207, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:33:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82440, "lifetime_counters": {"assigned_from_manual_pool": 52644, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131863, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132114, "tracker_removed_tracks": 1085, "tracker_update_calls": 82440, "unmatched_objects": 54391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082894, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:33:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 82560, "lifetime_counters": {"assigned_from_manual_pool": 52754, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 131983, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132234, "tracker_removed_tracks": 1085, "tracker_update_calls": 82560, "unmatched_objects": 54501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083013, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.535069, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 230}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:33:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82680, "lifetime_counters": {"assigned_from_manual_pool": 52841, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132112, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132363, "tracker_removed_tracks": 1086, "tracker_update_calls": 82680, "unmatched_objects": 54588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082705, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 216}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:34:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 82800, "lifetime_counters": {"assigned_from_manual_pool": 52945, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132232, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132483, "tracker_removed_tracks": 1086, "tracker_update_calls": 82800, "unmatched_objects": 54692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082586, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.534375, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 224}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:34:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 82920, "lifetime_counters": {"assigned_from_manual_pool": 53053, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132603, "tracker_removed_tracks": 1086, "tracker_update_calls": 82920, "unmatched_objects": 54800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083022, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 228}, "object_sample_count": 228}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:34:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83040, "lifetime_counters": {"assigned_from_manual_pool": 53171, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132472, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132723, "tracker_removed_tracks": 1086, "tracker_update_calls": 83040, "unmatched_objects": 54918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082794, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:35:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83160, "lifetime_counters": {"assigned_from_manual_pool": 53291, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132843, "tracker_removed_tracks": 1086, "tracker_update_calls": 83160, "unmatched_objects": 55038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077439, "bbox_height_ratio_median": 0.50434, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:35:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83280, "lifetime_counters": {"assigned_from_manual_pool": 53411, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132712, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 132963, "tracker_removed_tracks": 1086, "tracker_update_calls": 83280, "unmatched_objects": 55158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076896, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.531944, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:35:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83400, "lifetime_counters": {"assigned_from_manual_pool": 53531, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132832, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133083, "tracker_removed_tracks": 1086, "tracker_update_calls": 83400, "unmatched_objects": 55278}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076882, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:36:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83520, "lifetime_counters": {"assigned_from_manual_pool": 53650, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 132952, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133203, "tracker_removed_tracks": 1086, "tracker_update_calls": 83520, "unmatched_objects": 55397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082081, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:36:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83640, "lifetime_counters": {"assigned_from_manual_pool": 53770, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133072, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133323, "tracker_removed_tracks": 1086, "tracker_update_calls": 83640, "unmatched_objects": 55517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076705, "bbox_height_ratio_median": 0.499653, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:36:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83760, "lifetime_counters": {"assigned_from_manual_pool": 53890, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133192, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133443, "tracker_removed_tracks": 1086, "tracker_update_calls": 83760, "unmatched_objects": 55637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077103, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:37:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 83880, "lifetime_counters": {"assigned_from_manual_pool": 54010, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133563, "tracker_removed_tracks": 1086, "tracker_update_calls": 83880, "unmatched_objects": 55757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077318, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:37:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84000, "lifetime_counters": {"assigned_from_manual_pool": 54130, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133683, "tracker_removed_tracks": 1086, "tracker_update_calls": 84000, "unmatched_objects": 55877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077034, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:37:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84120, "lifetime_counters": {"assigned_from_manual_pool": 54250, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133552, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133803, "tracker_removed_tracks": 1086, "tracker_update_calls": 84120, "unmatched_objects": 55997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077275, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:38:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84240, "lifetime_counters": {"assigned_from_manual_pool": 54370, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133672, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 133923, "tracker_removed_tracks": 1086, "tracker_update_calls": 84240, "unmatched_objects": 56117}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076803, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:38:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84360, "lifetime_counters": {"assigned_from_manual_pool": 54489, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133792, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134043, "tracker_removed_tracks": 1086, "tracker_update_calls": 84360, "unmatched_objects": 56236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082339, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:38:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84480, "lifetime_counters": {"assigned_from_manual_pool": 54609, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 133912, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134163, "tracker_removed_tracks": 1086, "tracker_update_calls": 84480, "unmatched_objects": 56356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076361, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:39:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84600, "lifetime_counters": {"assigned_from_manual_pool": 54729, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134032, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134283, "tracker_removed_tracks": 1086, "tracker_update_calls": 84600, "unmatched_objects": 56476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076591, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.524653, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:39:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84720, "lifetime_counters": {"assigned_from_manual_pool": 54849, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134152, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134403, "tracker_removed_tracks": 1086, "tracker_update_calls": 84720, "unmatched_objects": 56596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076587, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:39:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 84840, "lifetime_counters": {"assigned_from_manual_pool": 54965, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134523, "tracker_removed_tracks": 1086, "tracker_update_calls": 84840, "unmatched_objects": 56712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082944, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:39:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 84960, "lifetime_counters": {"assigned_from_manual_pool": 55069, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134392, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134643, "tracker_removed_tracks": 1086, "tracker_update_calls": 84960, "unmatched_objects": 56816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083317, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.172266, "frame_presence_count": 120, "label_counts": {"tower_crane": 224}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:40:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85080, "lifetime_counters": {"assigned_from_manual_pool": 55187, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134512, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134763, "tracker_removed_tracks": 1086, "tracker_update_calls": 85080, "unmatched_objects": 56934}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081822, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.169531, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:40:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85200, "lifetime_counters": {"assigned_from_manual_pool": 55307, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134632, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 134883, "tracker_removed_tracks": 1086, "tracker_update_calls": 85200, "unmatched_objects": 57054}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076021, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.522222, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:40:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85320, "lifetime_counters": {"assigned_from_manual_pool": 55427, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 579, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1682, "pseudo_created": 852, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134752, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135003, "tracker_removed_tracks": 1086, "tracker_update_calls": 85320, "unmatched_objects": 57174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076304, "bbox_height_ratio_median": 0.500347, "bbox_height_ratio_p75": 0.522222, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14519, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:41:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85440, "lifetime_counters": {"assigned_from_manual_pool": 55547, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 580, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1683, "pseudo_created": 853, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134872, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135123, "tracker_removed_tracks": 1086, "tracker_update_calls": 85440, "unmatched_objects": 57295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042648, "bbox_height_ratio_median": 0.19375, "bbox_height_ratio_p75": 0.19375, "bbox_width_ratio_median": 0.220117, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076271, "bbox_height_ratio_median": 0.500521, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14520, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875344}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85560, "lifetime_counters": {"assigned_from_manual_pool": 55667, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 854, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 134992, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135243, "tracker_removed_tracks": 1086, "tracker_update_calls": 85560, "unmatched_objects": 57416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044142, "bbox_height_ratio_median": 0.196528, "bbox_height_ratio_p75": 0.196528, "bbox_width_ratio_median": 0.224609, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076387, "bbox_height_ratio_median": 0.500868, "bbox_height_ratio_p75": 0.521875, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14521, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:41:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85680, "lifetime_counters": {"assigned_from_manual_pool": 55787, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 854, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135112, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135363, "tracker_removed_tracks": 1086, "tracker_update_calls": 85680, "unmatched_objects": 57536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076375, "bbox_height_ratio_median": 0.500521, "bbox_height_ratio_p75": 0.520833, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14521, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:42:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85800, "lifetime_counters": {"assigned_from_manual_pool": 55907, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 854, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135232, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135483, "tracker_removed_tracks": 1086, "tracker_update_calls": 85800, "unmatched_objects": 57656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076447, "bbox_height_ratio_median": 0.501215, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14521, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 85920, "lifetime_counters": {"assigned_from_manual_pool": 56027, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 854, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135603, "tracker_removed_tracks": 1086, "tracker_update_calls": 85920, "unmatched_objects": 57776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076188, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14521, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:42:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86040, "lifetime_counters": {"assigned_from_manual_pool": 56141, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 854, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135472, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135723, "tracker_removed_tracks": 1086, "tracker_update_calls": 86040, "unmatched_objects": 57890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082954, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.521875, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 14521, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:43:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86160, "lifetime_counters": {"assigned_from_manual_pool": 56261, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 581, "fall_candidate_accepted_prev_track": 1103, "fall_candidate_seen": 1684, "pseudo_created": 855, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135595, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135846, "tracker_removed_tracks": 1087, "tracker_update_calls": 86160, "unmatched_objects": 58011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00097, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.014258, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.076198, "bbox_height_ratio_median": 0.499479, "bbox_height_ratio_p75": 0.519444, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14525, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.875043}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:43:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86280, "lifetime_counters": {"assigned_from_manual_pool": 56381, "assigned_from_recent_track": 281, "fall_candidate_accepted_edge_entry": 585, "fall_candidate_accepted_prev_track": 1105, "fall_candidate_seen": 1690, "pseudo_created": 857, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135719, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 135970, "tracker_removed_tracks": 1089, "tracker_update_calls": 86280, "unmatched_objects": 58133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060843, "bbox_height_ratio_median": 0.2625, "bbox_height_ratio_p75": 0.263889, "bbox_width_ratio_median": 0.23584, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.07634, "bbox_height_ratio_median": 0.499132, "bbox_height_ratio_p75": 0.520833, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14531, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.874682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:43:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86400, "lifetime_counters": {"assigned_from_manual_pool": 56501, "assigned_from_recent_track": 282, "fall_candidate_accepted_edge_entry": 587, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1693, "pseudo_created": 857, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136092, "tracker_removed_tracks": 1092, "tracker_update_calls": 86400, "unmatched_objects": 58254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057168, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.218359, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.075986, "bbox_height_ratio_median": 0.499653, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14534, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.874501}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:44:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86520, "lifetime_counters": {"assigned_from_manual_pool": 56621, "assigned_from_recent_track": 282, "fall_candidate_accepted_edge_entry": 592, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1698, "pseudo_created": 860, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 135963, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136214, "tracker_removed_tracks": 1094, "tracker_update_calls": 86520, "unmatched_objects": 58377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057922, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.232617, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.076206, "bbox_height_ratio_median": 0.499826, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14539, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.8742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:44:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86640, "lifetime_counters": {"assigned_from_manual_pool": 56741, "assigned_from_recent_track": 282, "fall_candidate_accepted_edge_entry": 593, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1699, "pseudo_created": 861, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 136083, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136334, "tracker_removed_tracks": 1094, "tracker_update_calls": 86640, "unmatched_objects": 58498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058888, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.075963, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.522917, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14540, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87414}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86760, "lifetime_counters": {"assigned_from_manual_pool": 56861, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 598, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1704, "pseudo_created": 862, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 136206, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136457, "tracker_removed_tracks": 1096, "tracker_update_calls": 86760, "unmatched_objects": 58620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060061, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.076133, "bbox_height_ratio_median": 0.500521, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14545, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87384}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:45:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 86880, "lifetime_counters": {"assigned_from_manual_pool": 56981, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 599, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1705, "pseudo_created": 863, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 136326, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136577, "tracker_removed_tracks": 1096, "tracker_update_calls": 86880, "unmatched_objects": 58741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061203, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.236914, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.075926, "bbox_height_ratio_median": 0.499826, "bbox_height_ratio_p75": 0.521875, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14546, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87378}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:45:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87000, "lifetime_counters": {"assigned_from_manual_pool": 57101, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 601, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1707, "pseudo_created": 864, "pseudo_promoted_to_manual": 232, "pseudo_reused": 382, "real_match_assigned": 136447, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136698, "tracker_removed_tracks": 1097, "tracker_update_calls": 87000, "unmatched_objects": 58862}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05677, "bbox_height_ratio_median": 0.252431, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.224316, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076207, "bbox_height_ratio_median": 0.5, "bbox_height_ratio_p75": 0.522917, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14548, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:45:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87120, "lifetime_counters": {"assigned_from_manual_pool": 57221, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 603, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1709, "pseudo_created": 865, "pseudo_promoted_to_manual": 232, "pseudo_reused": 383, "real_match_assigned": 136567, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136818, "tracker_removed_tracks": 1097, "tracker_update_calls": 87120, "unmatched_objects": 58984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057905, "bbox_height_ratio_median": 0.250694, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.230957, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076034, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14550, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87354}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:46:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87240, "lifetime_counters": {"assigned_from_manual_pool": 57341, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 605, "fall_candidate_accepted_prev_track": 1106, "fall_candidate_seen": 1711, "pseudo_created": 865, "pseudo_promoted_to_manual": 232, "pseudo_reused": 383, "real_match_assigned": 136689, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37539, "tracker_online_targets": 136940, "tracker_removed_tracks": 1099, "tracker_update_calls": 87240, "unmatched_objects": 59104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053384, "bbox_height_ratio_median": 0.247569, "bbox_height_ratio_p75": 0.25, "bbox_width_ratio_median": 0.215625, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.075882, "bbox_height_ratio_median": 0.5, "bbox_height_ratio_p75": 0.520833, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14552, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.873419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:46:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87360, "lifetime_counters": {"assigned_from_manual_pool": 57464, "assigned_from_recent_track": 283, "fall_candidate_accepted_edge_entry": 608, "fall_candidate_accepted_prev_track": 1114, "fall_candidate_seen": 1722, "pseudo_created": 866, "pseudo_promoted_to_manual": 233, "pseudo_reused": 384, "real_match_assigned": 136814, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137065, "tracker_removed_tracks": 1101, "tracker_update_calls": 87360, "unmatched_objects": 59230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054258, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.075893, "bbox_height_ratio_median": 0.499826, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14563, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.87276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:46:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87480, "lifetime_counters": {"assigned_from_manual_pool": 57584, "assigned_from_recent_track": 284, "fall_candidate_accepted_edge_entry": 614, "fall_candidate_accepted_prev_track": 1114, "fall_candidate_seen": 1728, "pseudo_created": 867, "pseudo_promoted_to_manual": 233, "pseudo_reused": 384, "real_match_assigned": 136938, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137189, "tracker_removed_tracks": 1102, "tracker_update_calls": 87480, "unmatched_objects": 59352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057651, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.221094, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.075981, "bbox_height_ratio_median": 0.498958, "bbox_height_ratio_p75": 0.519444, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14569, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.8724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:47:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87600, "lifetime_counters": {"assigned_from_manual_pool": 57752, "assigned_from_recent_track": 284, "fall_candidate_accepted_edge_entry": 616, "fall_candidate_accepted_prev_track": 1163, "fall_candidate_seen": 1779, "pseudo_created": 867, "pseudo_promoted_to_manual": 233, "pseudo_reused": 384, "real_match_assigned": 137061, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137312, "tracker_removed_tracks": 1102, "tracker_update_calls": 87600, "unmatched_objects": 59520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057211, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 51, "label_counts": {"worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.076112, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14620, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.869357}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:47:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 87720, "lifetime_counters": {"assigned_from_manual_pool": 57919, "assigned_from_recent_track": 285, "fall_candidate_accepted_edge_entry": 617, "fall_candidate_accepted_prev_track": 1214, "fall_candidate_seen": 1831, "pseudo_created": 867, "pseudo_promoted_to_manual": 233, "pseudo_reused": 384, "real_match_assigned": 137185, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137436, "tracker_removed_tracks": 1104, "tracker_update_calls": 87720, "unmatched_objects": 59688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059736, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.235645, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.075907, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.522917, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14672, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.866276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:47:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87840, "lifetime_counters": {"assigned_from_manual_pool": 58074, "assigned_from_recent_track": 285, "fall_candidate_accepted_edge_entry": 618, "fall_candidate_accepted_prev_track": 1249, "fall_candidate_seen": 1867, "pseudo_created": 868, "pseudo_promoted_to_manual": 233, "pseudo_reused": 384, "real_match_assigned": 137305, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137556, "tracker_removed_tracks": 1105, "tracker_update_calls": 87840, "unmatched_objects": 59844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059588, "bbox_height_ratio_median": 0.260417, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.228223, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.076062, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14708, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.864156}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:47:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 87960, "lifetime_counters": {"assigned_from_manual_pool": 58183, "assigned_from_recent_track": 285, "fall_candidate_accepted_edge_entry": 620, "fall_candidate_accepted_prev_track": 1249, "fall_candidate_seen": 1869, "pseudo_created": 871, "pseudo_promoted_to_manual": 233, "pseudo_reused": 385, "real_match_assigned": 137426, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137677, "tracker_removed_tracks": 1105, "tracker_update_calls": 87960, "unmatched_objects": 59957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057436, "bbox_height_ratio_median": 0.253472, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.226562, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.081881, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.522917, "bbox_width_ratio_median": 0.169531, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 14710, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.864038}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:48:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88080, "lifetime_counters": {"assigned_from_manual_pool": 58308, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 623, "fall_candidate_accepted_prev_track": 1253, "fall_candidate_seen": 1876, "pseudo_created": 871, "pseudo_promoted_to_manual": 233, "pseudo_reused": 385, "real_match_assigned": 137547, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37543, "tracker_online_targets": 137798, "tracker_removed_tracks": 1107, "tracker_update_calls": 88080, "unmatched_objects": 60083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060143, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.235156, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.075985, "bbox_height_ratio_median": 0.500347, "bbox_height_ratio_p75": 0.520833, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14717, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.863627}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:48:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88200, "lifetime_counters": {"assigned_from_manual_pool": 58424, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 623, "fall_candidate_accepted_prev_track": 1253, "fall_candidate_seen": 1876, "pseudo_created": 872, "pseudo_promoted_to_manual": 234, "pseudo_reused": 386, "real_match_assigned": 137667, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37544, "tracker_online_targets": 137918, "tracker_removed_tracks": 1107, "tracker_update_calls": 88200, "unmatched_objects": 60202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081634, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 14717, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.863627}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:48:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88320, "lifetime_counters": {"assigned_from_manual_pool": 58544, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 623, "fall_candidate_accepted_prev_track": 1253, "fall_candidate_seen": 1876, "pseudo_created": 872, "pseudo_promoted_to_manual": 234, "pseudo_reused": 386, "real_match_assigned": 137787, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37544, "tracker_online_targets": 138038, "tracker_removed_tracks": 1107, "tracker_update_calls": 88320, "unmatched_objects": 60322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075762, "bbox_height_ratio_median": 0.499826, "bbox_height_ratio_p75": 0.522222, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14717, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.863627}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:49:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 88440, "lifetime_counters": {"assigned_from_manual_pool": 58670, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 631, "fall_candidate_accepted_prev_track": 1259, "fall_candidate_seen": 1890, "pseudo_created": 874, "pseudo_promoted_to_manual": 235, "pseudo_reused": 388, "real_match_assigned": 137910, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37551, "tracker_online_targets": 138161, "tracker_removed_tracks": 1107, "tracker_update_calls": 88440, "unmatched_objects": 60453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059157, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.075788, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14731, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.862806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:49:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 88560, "lifetime_counters": {"assigned_from_manual_pool": 58875, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 631, "fall_candidate_accepted_prev_track": 1344, "fall_candidate_seen": 1975, "pseudo_created": 874, "pseudo_promoted_to_manual": 235, "pseudo_reused": 388, "real_match_assigned": 138030, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37636, "tracker_online_targets": 138281, "tracker_removed_tracks": 1107, "tracker_update_calls": 88560, "unmatched_objects": 60658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058843, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 85, "label_counts": {"worker": 85}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.076116, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14816, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.857856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:49:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88680, "lifetime_counters": {"assigned_from_manual_pool": 59033, "assigned_from_recent_track": 286, "fall_candidate_accepted_edge_entry": 632, "fall_candidate_accepted_prev_track": 1383, "fall_candidate_seen": 2015, "pseudo_created": 874, "pseudo_promoted_to_manual": 235, "pseudo_reused": 388, "real_match_assigned": 138152, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37674, "tracker_online_targets": 138403, "tracker_removed_tracks": 1109, "tracker_update_calls": 88680, "unmatched_objects": 60816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058935, "bbox_height_ratio_median": 0.257986, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.228906, "frame_presence_count": 40, "label_counts": {"worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.075831, "bbox_height_ratio_median": 0.502257, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14856, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.855547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:50:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88800, "lifetime_counters": {"assigned_from_manual_pool": 59188, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 635, "fall_candidate_accepted_prev_track": 1417, "fall_candidate_seen": 2052, "pseudo_created": 874, "pseudo_promoted_to_manual": 235, "pseudo_reused": 388, "real_match_assigned": 138273, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37702, "tracker_online_targets": 138524, "tracker_removed_tracks": 1110, "tracker_update_calls": 88800, "unmatched_objects": 60972}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058751, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.228516, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.076007, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14893, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.853421}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:50:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 88920, "lifetime_counters": {"assigned_from_manual_pool": 59339, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 640, "fall_candidate_accepted_prev_track": 1448, "fall_candidate_seen": 2088, "pseudo_created": 876, "pseudo_promoted_to_manual": 236, "pseudo_reused": 389, "real_match_assigned": 138394, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37731, "tracker_online_targets": 138645, "tracker_removed_tracks": 1111, "tracker_update_calls": 88920, "unmatched_objects": 61127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058719, "bbox_height_ratio_median": 0.257292, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.227734, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.076055, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 14929, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.851363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:50:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89040, "lifetime_counters": {"assigned_from_manual_pool": 59474, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 679, "fall_candidate_accepted_prev_track": 1468, "fall_candidate_seen": 2147, "pseudo_created": 877, "pseudo_promoted_to_manual": 237, "pseudo_reused": 390, "real_match_assigned": 138549, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37753, "tracker_online_targets": 138800, "tracker_removed_tracks": 1112, "tracker_update_calls": 89040, "unmatched_objects": 61265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059013, "bbox_height_ratio_median": 0.263194, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.224219, "frame_presence_count": 59, "label_counts": {"worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.082199, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 14988, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.848012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:51:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89160, "lifetime_counters": {"assigned_from_manual_pool": 59669, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 679, "fall_candidate_accepted_prev_track": 1539, "fall_candidate_seen": 2218, "pseudo_created": 878, "pseudo_promoted_to_manual": 238, "pseudo_reused": 391, "real_match_assigned": 138698, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37857, "tracker_online_targets": 138949, "tracker_removed_tracks": 1116, "tracker_update_calls": 89160, "unmatched_objects": 61463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060396, "bbox_height_ratio_median": 0.268056, "bbox_height_ratio_p75": 0.270833, "bbox_width_ratio_median": 0.224609, "frame_presence_count": 71, "label_counts": {"worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.069506, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.133008, "frame_presence_count": 120, "label_counts": {"drilling_rig": 36, "tower_crane": 240}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 15059, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.844014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:51:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89280, "lifetime_counters": {"assigned_from_manual_pool": 59833, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 683, "fall_candidate_accepted_prev_track": 1583, "fall_candidate_seen": 2266, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 138819, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37902, "tracker_online_targets": 139070, "tracker_removed_tracks": 1116, "tracker_update_calls": 89280, "unmatched_objects": 61630}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055133, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.218945, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.075928, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15107, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.841332}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:52:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89400, "lifetime_counters": {"assigned_from_manual_pool": 60010, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 683, "fall_candidate_accepted_prev_track": 1640, "fall_candidate_seen": 2323, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 138939, "real_self_dedupe_dropped": 163, "reconciled_to_real": 37959, "tracker_online_targets": 139190, "tracker_removed_tracks": 1116, "tracker_update_calls": 89400, "unmatched_objects": 61807}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054905, "bbox_height_ratio_median": 0.250694, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.218945, "frame_presence_count": 57, "label_counts": {"worker": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.075968, "bbox_height_ratio_median": 0.503125, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15164, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.838169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:52:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89520, "lifetime_counters": {"assigned_from_manual_pool": 60187, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 685, "fall_candidate_accepted_prev_track": 1695, "fall_candidate_seen": 2380, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38016, "tracker_online_targets": 139310, "tracker_removed_tracks": 1116, "tracker_update_calls": 89520, "unmatched_objects": 61984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054988, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 57, "label_counts": {"worker": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.075926, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15221, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.835031}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:52:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89640, "lifetime_counters": {"assigned_from_manual_pool": 60368, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 685, "fall_candidate_accepted_prev_track": 1756, "fall_candidate_seen": 2441, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139179, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38077, "tracker_online_targets": 139430, "tracker_removed_tracks": 1116, "tracker_update_calls": 89640, "unmatched_objects": 62165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054313, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.211914, "frame_presence_count": 61, "label_counts": {"worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.075682, "bbox_height_ratio_median": 0.501215, "bbox_height_ratio_p75": 0.524653, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15282, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.831697}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:53:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 89760, "lifetime_counters": {"assigned_from_manual_pool": 60543, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 686, "fall_candidate_accepted_prev_track": 1810, "fall_candidate_seen": 2496, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38132, "tracker_online_targets": 139550, "tracker_removed_tracks": 1116, "tracker_update_calls": 89760, "unmatched_objects": 62340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057475, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.223828, "frame_presence_count": 55, "label_counts": {"worker": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.075795, "bbox_height_ratio_median": 0.499132, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15337, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.828715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:53:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 89880, "lifetime_counters": {"assigned_from_manual_pool": 60737, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 687, "fall_candidate_accepted_prev_track": 1883, "fall_candidate_seen": 2570, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139419, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38206, "tracker_online_targets": 139670, "tracker_removed_tracks": 1116, "tracker_update_calls": 89880, "unmatched_objects": 62534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058331, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.227734, "frame_presence_count": 74, "label_counts": {"worker": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.075597, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.524306, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15411, "worker_height_ratio_median": 0.092361, "worker_small_worker_ratio": 0.824736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:53:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90000, "lifetime_counters": {"assigned_from_manual_pool": 60894, "assigned_from_recent_track": 287, "fall_candidate_accepted_edge_entry": 691, "fall_candidate_accepted_prev_track": 1918, "fall_candidate_seen": 2609, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139541, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38243, "tracker_online_targets": 139792, "tracker_removed_tracks": 1117, "tracker_update_calls": 90000, "unmatched_objects": 62691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058133, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.224023, "frame_presence_count": 39, "label_counts": {"worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.075885, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.524306, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15450, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.822654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:53:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90120, "lifetime_counters": {"assigned_from_manual_pool": 61056, "assigned_from_recent_track": 288, "fall_candidate_accepted_edge_entry": 693, "fall_candidate_accepted_prev_track": 1960, "fall_candidate_seen": 2653, "pseudo_created": 879, "pseudo_promoted_to_manual": 239, "pseudo_reused": 392, "real_match_assigned": 139662, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38283, "tracker_online_targets": 139913, "tracker_removed_tracks": 1118, "tracker_update_calls": 90120, "unmatched_objects": 62854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058394, "bbox_height_ratio_median": 0.257986, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.226367, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.075895, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.525347, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15494, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.820318}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90240, "lifetime_counters": {"assigned_from_manual_pool": 61199, "assigned_from_recent_track": 288, "fall_candidate_accepted_edge_entry": 694, "fall_candidate_accepted_prev_track": 1989, "fall_candidate_seen": 2683, "pseudo_created": 880, "pseudo_promoted_to_manual": 240, "pseudo_reused": 393, "real_match_assigned": 139786, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38385, "tracker_online_targets": 140037, "tracker_removed_tracks": 1121, "tracker_update_calls": 90240, "unmatched_objects": 63000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058142, "bbox_height_ratio_median": 0.259375, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.225488, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.076126, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15524, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.818732}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:54:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90360, "lifetime_counters": {"assigned_from_manual_pool": 61360, "assigned_from_recent_track": 289, "fall_candidate_accepted_edge_entry": 697, "fall_candidate_accepted_prev_track": 2029, "fall_candidate_seen": 2726, "pseudo_created": 880, "pseudo_promoted_to_manual": 240, "pseudo_reused": 393, "real_match_assigned": 139907, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38505, "tracker_online_targets": 140158, "tracker_removed_tracks": 1122, "tracker_update_calls": 90360, "unmatched_objects": 63162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059508, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.232422, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.076329, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15567, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.816471}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:54:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90480, "lifetime_counters": {"assigned_from_manual_pool": 61534, "assigned_from_recent_track": 289, "fall_candidate_accepted_edge_entry": 697, "fall_candidate_accepted_prev_track": 2083, "fall_candidate_seen": 2780, "pseudo_created": 880, "pseudo_promoted_to_manual": 240, "pseudo_reused": 393, "real_match_assigned": 140027, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38625, "tracker_online_targets": 140278, "tracker_removed_tracks": 1123, "tracker_update_calls": 90480, "unmatched_objects": 63336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060381, "bbox_height_ratio_median": 0.257986, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.233594, "frame_presence_count": 54, "label_counts": {"worker": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.076179, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15621, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.813648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:55:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90600, "lifetime_counters": {"assigned_from_manual_pool": 61701, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 699, "fall_candidate_accepted_prev_track": 2130, "fall_candidate_seen": 2829, "pseudo_created": 880, "pseudo_promoted_to_manual": 240, "pseudo_reused": 393, "real_match_assigned": 140148, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38745, "tracker_online_targets": 140399, "tracker_removed_tracks": 1123, "tracker_update_calls": 90600, "unmatched_objects": 63504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059758, "bbox_height_ratio_median": 0.25625, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 49, "label_counts": {"worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.075853, "bbox_height_ratio_median": 0.500174, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15670, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.811104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90720, "lifetime_counters": {"assigned_from_manual_pool": 61870, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 726, "fall_candidate_accepted_prev_track": 2183, "fall_candidate_seen": 2909, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140296, "real_self_dedupe_dropped": 163, "reconciled_to_real": 38866, "tracker_online_targets": 140547, "tracker_removed_tracks": 1124, "tracker_update_calls": 90720, "unmatched_objects": 63676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059923, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.233203, "frame_presence_count": 80, "label_counts": {"worker": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.076248, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.524653, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15750, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.806984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:55:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 90840, "lifetime_counters": {"assigned_from_manual_pool": 62071, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 727, "fall_candidate_accepted_prev_track": 2263, "fall_candidate_seen": 2990, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140416, "real_self_dedupe_dropped": 163, "reconciled_to_real": 39067, "tracker_online_targets": 140667, "tracker_removed_tracks": 1124, "tracker_update_calls": 90840, "unmatched_objects": 63877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059197, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.231641, "frame_presence_count": 81, "label_counts": {"worker": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.076007, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.524653, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15831, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.802855}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:56:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 90960, "lifetime_counters": {"assigned_from_manual_pool": 62290, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 727, "fall_candidate_accepted_prev_track": 2362, "fall_candidate_seen": 3089, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140536, "real_self_dedupe_dropped": 163, "reconciled_to_real": 39286, "tracker_online_targets": 140787, "tracker_removed_tracks": 1124, "tracker_update_calls": 90960, "unmatched_objects": 64096}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058085, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 99, "label_counts": {"worker": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.075886, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.524306, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 15930, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.797866}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:56:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91080, "lifetime_counters": {"assigned_from_manual_pool": 62485, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 727, "fall_candidate_accepted_prev_track": 2437, "fall_candidate_seen": 3164, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140656, "real_self_dedupe_dropped": 163, "reconciled_to_real": 39481, "tracker_online_targets": 140907, "tracker_removed_tracks": 1124, "tracker_update_calls": 91080, "unmatched_objects": 64291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058888, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.228516, "frame_presence_count": 75, "label_counts": {"worker": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.075875, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16005, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.794127}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:56:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91200, "lifetime_counters": {"assigned_from_manual_pool": 62695, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 727, "fall_candidate_accepted_prev_track": 2527, "fall_candidate_seen": 3254, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 39691, "tracker_online_targets": 141027, "tracker_removed_tracks": 1124, "tracker_update_calls": 91200, "unmatched_objects": 64501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058981, "bbox_height_ratio_median": 0.258681, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 90, "label_counts": {"worker": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.076101, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16095, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.789686}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:57:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91320, "lifetime_counters": {"assigned_from_manual_pool": 62879, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 728, "fall_candidate_accepted_prev_track": 2590, "fall_candidate_seen": 3318, "pseudo_created": 881, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 140896, "real_self_dedupe_dropped": 163, "reconciled_to_real": 39875, "tracker_online_targets": 141147, "tracker_removed_tracks": 1124, "tracker_update_calls": 91320, "unmatched_objects": 64685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058351, "bbox_height_ratio_median": 0.25625, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.229395, "frame_presence_count": 64, "label_counts": {"worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.076008, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.523958, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16159, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.786559}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:57:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91440, "lifetime_counters": {"assigned_from_manual_pool": 63065, "assigned_from_recent_track": 290, "fall_candidate_accepted_edge_entry": 731, "fall_candidate_accepted_prev_track": 2654, "fall_candidate_seen": 3385, "pseudo_created": 882, "pseudo_promoted_to_manual": 241, "pseudo_reused": 394, "real_match_assigned": 141016, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40061, "tracker_online_targets": 141267, "tracker_removed_tracks": 1124, "tracker_update_calls": 91440, "unmatched_objects": 64872}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057233, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 67, "label_counts": {"worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.076229, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.525347, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16226, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.783311}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:57:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91560, "lifetime_counters": {"assigned_from_manual_pool": 63207, "assigned_from_recent_track": 291, "fall_candidate_accepted_edge_entry": 736, "fall_candidate_accepted_prev_track": 2676, "fall_candidate_seen": 3412, "pseudo_created": 882, "pseudo_promoted_to_manual": 242, "pseudo_reused": 395, "real_match_assigned": 141138, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40186, "tracker_online_targets": 141389, "tracker_removed_tracks": 1125, "tracker_update_calls": 91560, "unmatched_objects": 65017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058594, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.076286, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16253, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.782009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:58:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 91680, "lifetime_counters": {"assigned_from_manual_pool": 63395, "assigned_from_recent_track": 291, "fall_candidate_accepted_edge_entry": 737, "fall_candidate_accepted_prev_track": 2745, "fall_candidate_seen": 3482, "pseudo_created": 883, "pseudo_promoted_to_manual": 242, "pseudo_reused": 396, "real_match_assigned": 141258, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40304, "tracker_online_targets": 141509, "tracker_removed_tracks": 1125, "tracker_update_calls": 91680, "unmatched_objects": 65207}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058842, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.232031, "frame_presence_count": 70, "label_counts": {"worker": 70}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.076124, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16323, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.778656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:58:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91800, "lifetime_counters": {"assigned_from_manual_pool": 63558, "assigned_from_recent_track": 291, "fall_candidate_accepted_edge_entry": 741, "fall_candidate_accepted_prev_track": 2784, "fall_candidate_seen": 3525, "pseudo_created": 883, "pseudo_promoted_to_manual": 242, "pseudo_reused": 396, "real_match_assigned": 141378, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40424, "tracker_online_targets": 141629, "tracker_removed_tracks": 1125, "tracker_update_calls": 91800, "unmatched_objects": 65370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057949, "bbox_height_ratio_median": 0.255556, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.230469, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.075908, "bbox_height_ratio_median": 0.502257, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16366, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.77661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:58:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 91920, "lifetime_counters": {"assigned_from_manual_pool": 63751, "assigned_from_recent_track": 291, "fall_candidate_accepted_edge_entry": 741, "fall_candidate_accepted_prev_track": 2857, "fall_candidate_seen": 3598, "pseudo_created": 883, "pseudo_promoted_to_manual": 242, "pseudo_reused": 396, "real_match_assigned": 141498, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40544, "tracker_online_targets": 141749, "tracker_removed_tracks": 1125, "tracker_update_calls": 91920, "unmatched_objects": 65563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059437, "bbox_height_ratio_median": 0.260417, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 73, "label_counts": {"worker": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.076266, "bbox_height_ratio_median": 0.499653, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16439, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.773161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:58:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92040, "lifetime_counters": {"assigned_from_manual_pool": 63946, "assigned_from_recent_track": 291, "fall_candidate_accepted_edge_entry": 743, "fall_candidate_accepted_prev_track": 2930, "fall_candidate_seen": 3673, "pseudo_created": 883, "pseudo_promoted_to_manual": 242, "pseudo_reused": 396, "real_match_assigned": 141618, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40664, "tracker_online_targets": 141869, "tracker_removed_tracks": 1125, "tracker_update_calls": 92040, "unmatched_objects": 65758}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058939, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 75, "label_counts": {"worker": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.076266, "bbox_height_ratio_median": 0.500868, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16514, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.76965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:59:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92160, "lifetime_counters": {"assigned_from_manual_pool": 64079, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 748, "fall_candidate_accepted_prev_track": 2940, "fall_candidate_seen": 3688, "pseudo_created": 883, "pseudo_promoted_to_manual": 242, "pseudo_reused": 396, "real_match_assigned": 141739, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40784, "tracker_online_targets": 141990, "tracker_removed_tracks": 1126, "tracker_update_calls": 92160, "unmatched_objects": 65892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059558, "bbox_height_ratio_median": 0.25625, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.232031, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.07655, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16529, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.768952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:59:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92280, "lifetime_counters": {"assigned_from_manual_pool": 64252, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 750, "fall_candidate_accepted_prev_track": 2998, "fall_candidate_seen": 3748, "pseudo_created": 884, "pseudo_promoted_to_manual": 243, "pseudo_reused": 397, "real_match_assigned": 141866, "real_self_dedupe_dropped": 163, "reconciled_to_real": 40902, "tracker_online_targets": 142117, "tracker_removed_tracks": 1128, "tracker_update_calls": 92280, "unmatched_objects": 66068}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058654, "bbox_height_ratio_median": 0.259722, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.223828, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.070687, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.134375, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 240}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 16589, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.76617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T19:59:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92400, "lifetime_counters": {"assigned_from_manual_pool": 64380, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 751, "fall_candidate_accepted_prev_track": 3006, "fall_candidate_seen": 3757, "pseudo_created": 885, "pseudo_promoted_to_manual": 243, "pseudo_reused": 397, "real_match_assigned": 141986, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41022, "tracker_online_targets": 142237, "tracker_removed_tracks": 1129, "tracker_update_calls": 92400, "unmatched_objects": 66197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059306, "bbox_height_ratio_median": 0.260417, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.226953, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.077062, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16598, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.765755}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:00:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92520, "lifetime_counters": {"assigned_from_manual_pool": 64518, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 757, "fall_candidate_accepted_prev_track": 3025, "fall_candidate_seen": 3782, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142109, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41161, "tracker_online_targets": 142360, "tracker_removed_tracks": 1130, "tracker_update_calls": 92520, "unmatched_objects": 66339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058806, "bbox_height_ratio_median": 0.263889, "bbox_height_ratio_p75": 0.265278, "bbox_width_ratio_median": 0.224609, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.07669, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16623, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.764603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:00:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 92640, "lifetime_counters": {"assigned_from_manual_pool": 64702, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 759, "fall_candidate_accepted_prev_track": 3087, "fall_candidate_seen": 3846, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41345, "tracker_online_targets": 142480, "tracker_removed_tracks": 1130, "tracker_update_calls": 92640, "unmatched_objects": 66523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058697, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 64, "label_counts": {"worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.077062, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16687, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.761671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:00:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92760, "lifetime_counters": {"assigned_from_manual_pool": 64843, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 762, "fall_candidate_accepted_prev_track": 3106, "fall_candidate_seen": 3868, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142350, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41486, "tracker_online_targets": 142601, "tracker_removed_tracks": 1131, "tracker_update_calls": 92760, "unmatched_objects": 66664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057337, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.263889, "bbox_width_ratio_median": 0.220215, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.077236, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.153809, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16709, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.760668}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:01:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 92880, "lifetime_counters": {"assigned_from_manual_pool": 65010, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 764, "fall_candidate_accepted_prev_track": 3151, "fall_candidate_seen": 3915, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142470, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41653, "tracker_online_targets": 142721, "tracker_removed_tracks": 1131, "tracker_update_calls": 92880, "unmatched_objects": 66831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059012, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.229297, "frame_presence_count": 47, "label_counts": {"worker": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.076959, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16756, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.758534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:01:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93000, "lifetime_counters": {"assigned_from_manual_pool": 65157, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 765, "fall_candidate_accepted_prev_track": 3182, "fall_candidate_seen": 3947, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142595, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41800, "tracker_online_targets": 142846, "tracker_removed_tracks": 1134, "tracker_update_calls": 93000, "unmatched_objects": 66978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059088, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.230176, "frame_presence_count": 32, "label_counts": {"worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.077071, "bbox_height_ratio_median": 0.50191, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16788, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.757088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:01:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93120, "lifetime_counters": {"assigned_from_manual_pool": 65335, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 766, "fall_candidate_accepted_prev_track": 3239, "fall_candidate_seen": 4005, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142715, "real_self_dedupe_dropped": 163, "reconciled_to_real": 41978, "tracker_online_targets": 142966, "tracker_removed_tracks": 1134, "tracker_update_calls": 93120, "unmatched_objects": 67156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059423, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.229297, "frame_presence_count": 58, "label_counts": {"worker": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.076608, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16846, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.754482}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:02:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93240, "lifetime_counters": {"assigned_from_manual_pool": 65511, "assigned_from_recent_track": 292, "fall_candidate_accepted_edge_entry": 767, "fall_candidate_accepted_prev_track": 3296, "fall_candidate_seen": 4063, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142837, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42154, "tracker_online_targets": 143088, "tracker_removed_tracks": 1135, "tracker_update_calls": 93240, "unmatched_objects": 67332}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059356, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 58, "label_counts": {"worker": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.077071, "bbox_height_ratio_median": 0.502257, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16904, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.751893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:02:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93360, "lifetime_counters": {"assigned_from_manual_pool": 65639, "assigned_from_recent_track": 293, "fall_candidate_accepted_edge_entry": 770, "fall_candidate_accepted_prev_track": 3307, "fall_candidate_seen": 4077, "pseudo_created": 887, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 142962, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42274, "tracker_online_targets": 143213, "tracker_removed_tracks": 1138, "tracker_update_calls": 93360, "unmatched_objects": 67461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05943, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.228613, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.077045, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.153613, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16918, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.751271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:02:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93480, "lifetime_counters": {"assigned_from_manual_pool": 65755, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 774, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4093, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143085, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42379, "tracker_online_targets": 143336, "tracker_removed_tracks": 1140, "tracker_update_calls": 93480, "unmatched_objects": 67579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060496, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.264583, "bbox_width_ratio_median": 0.230664, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.082646, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 225}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 16934, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:03:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93600, "lifetime_counters": {"assigned_from_manual_pool": 65868, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 774, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4093, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42492, "tracker_online_targets": 143456, "tracker_removed_tracks": 1140, "tracker_update_calls": 93600, "unmatched_objects": 67692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082576, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 233}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 16934, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:03:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93720, "lifetime_counters": {"assigned_from_manual_pool": 65988, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 774, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4093, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143325, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42612, "tracker_online_targets": 143576, "tracker_removed_tracks": 1140, "tracker_update_calls": 93720, "unmatched_objects": 67812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07731, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.154199, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16934, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:03:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93840, "lifetime_counters": {"assigned_from_manual_pool": 66108, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 776, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4095, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143447, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42732, "tracker_online_targets": 143698, "tracker_removed_tracks": 1141, "tracker_update_calls": 93840, "unmatched_objects": 67932}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060159, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.229785, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.077358, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.153809, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16936, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750472}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:04:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 93960, "lifetime_counters": {"assigned_from_manual_pool": 66228, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 776, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4095, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143567, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42852, "tracker_online_targets": 143818, "tracker_removed_tracks": 1142, "tracker_update_calls": 93960, "unmatched_objects": 68052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077195, "bbox_height_ratio_median": 0.502951, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.154004, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16936, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750472}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:04:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94080, "lifetime_counters": {"assigned_from_manual_pool": 66348, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 776, "fall_candidate_accepted_prev_track": 3319, "fall_candidate_seen": 4095, "pseudo_created": 888, "pseudo_promoted_to_manual": 244, "pseudo_reused": 398, "real_match_assigned": 143687, "real_self_dedupe_dropped": 163, "reconciled_to_real": 42972, "tracker_online_targets": 143938, "tracker_removed_tracks": 1142, "tracker_update_calls": 94080, "unmatched_objects": 68172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077001, "bbox_height_ratio_median": 0.500868, "bbox_height_ratio_p75": 0.51875, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 16936, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.750472}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:04:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94200, "lifetime_counters": {"assigned_from_manual_pool": 66523, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 793, "fall_candidate_accepted_prev_track": 3374, "fall_candidate_seen": 4167, "pseudo_created": 890, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 143820, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43148, "tracker_online_targets": 144071, "tracker_removed_tracks": 1143, "tracker_update_calls": 94200, "unmatched_objects": 68351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062842, "bbox_height_ratio_median": 0.270833, "bbox_height_ratio_p75": 0.270833, "bbox_width_ratio_median": 0.232031, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.076522, "bbox_height_ratio_median": 0.499653, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17008, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.747295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:04:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94320, "lifetime_counters": {"assigned_from_manual_pool": 66643, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 793, "fall_candidate_accepted_prev_track": 3374, "fall_candidate_seen": 4167, "pseudo_created": 890, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 143940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43268, "tracker_online_targets": 144191, "tracker_removed_tracks": 1143, "tracker_update_calls": 94320, "unmatched_objects": 68471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076282, "bbox_height_ratio_median": 0.499306, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17008, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.747295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:05:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94440, "lifetime_counters": {"assigned_from_manual_pool": 66763, "assigned_from_recent_track": 294, "fall_candidate_accepted_edge_entry": 793, "fall_candidate_accepted_prev_track": 3374, "fall_candidate_seen": 4167, "pseudo_created": 890, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 144060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43388, "tracker_online_targets": 144311, "tracker_removed_tracks": 1143, "tracker_update_calls": 94440, "unmatched_objects": 68591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076749, "bbox_height_ratio_median": 0.502604, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17008, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.747295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:05:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94560, "lifetime_counters": {"assigned_from_manual_pool": 66889, "assigned_from_recent_track": 295, "fall_candidate_accepted_edge_entry": 797, "fall_candidate_accepted_prev_track": 3381, "fall_candidate_seen": 4178, "pseudo_created": 890, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 144184, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43508, "tracker_online_targets": 144435, "tracker_removed_tracks": 1144, "tracker_update_calls": 94560, "unmatched_objects": 68718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059434, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.076661, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.525694, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17019, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.746812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:06:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94680, "lifetime_counters": {"assigned_from_manual_pool": 67016, "assigned_from_recent_track": 295, "fall_candidate_accepted_edge_entry": 801, "fall_candidate_accepted_prev_track": 3388, "fall_candidate_seen": 4189, "pseudo_created": 892, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 144306, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43628, "tracker_online_targets": 144557, "tracker_removed_tracks": 1147, "tracker_update_calls": 94680, "unmatched_objects": 68847}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059992, "bbox_height_ratio_median": 0.25625, "bbox_height_ratio_p75": 0.260417, "bbox_width_ratio_median": 0.232227, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.076749, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17030, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74633}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:06:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94800, "lifetime_counters": {"assigned_from_manual_pool": 67136, "assigned_from_recent_track": 297, "fall_candidate_accepted_edge_entry": 812, "fall_candidate_accepted_prev_track": 3392, "fall_candidate_seen": 4204, "pseudo_created": 892, "pseudo_promoted_to_manual": 245, "pseudo_reused": 399, "real_match_assigned": 144439, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43748, "tracker_online_targets": 144690, "tracker_removed_tracks": 1150, "tracker_update_calls": 94800, "unmatched_objects": 68969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057826, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.230664, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.076907, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17045, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.745673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:06:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 94920, "lifetime_counters": {"assigned_from_manual_pool": 67260, "assigned_from_recent_track": 297, "fall_candidate_accepted_edge_entry": 821, "fall_candidate_accepted_prev_track": 3396, "fall_candidate_seen": 4217, "pseudo_created": 894, "pseudo_promoted_to_manual": 246, "pseudo_reused": 400, "real_match_assigned": 144564, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43873, "tracker_online_targets": 144815, "tracker_removed_tracks": 1151, "tracker_update_calls": 94920, "unmatched_objects": 69097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060585, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.076728, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17058, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.745105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:07:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95040, "lifetime_counters": {"assigned_from_manual_pool": 67380, "assigned_from_recent_track": 297, "fall_candidate_accepted_edge_entry": 821, "fall_candidate_accepted_prev_track": 3396, "fall_candidate_seen": 4217, "pseudo_created": 894, "pseudo_promoted_to_manual": 246, "pseudo_reused": 400, "real_match_assigned": 144684, "real_self_dedupe_dropped": 163, "reconciled_to_real": 43993, "tracker_online_targets": 144935, "tracker_removed_tracks": 1151, "tracker_update_calls": 95040, "unmatched_objects": 69217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076627, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17058, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.745105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95160, "lifetime_counters": {"assigned_from_manual_pool": 67508, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 826, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4233, "pseudo_created": 896, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 144808, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44113, "tracker_online_targets": 145059, "tracker_removed_tracks": 1153, "tracker_update_calls": 95160, "unmatched_objects": 69349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060521, "bbox_height_ratio_median": 0.257292, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.234863, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.077003, "bbox_height_ratio_median": 0.503646, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.153223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17074, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744407}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:07:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95280, "lifetime_counters": {"assigned_from_manual_pool": 67628, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 826, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4233, "pseudo_created": 896, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 144928, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44233, "tracker_online_targets": 145179, "tracker_removed_tracks": 1153, "tracker_update_calls": 95280, "unmatched_objects": 69469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076511, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17074, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744407}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:08:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95400, "lifetime_counters": {"assigned_from_manual_pool": 67748, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 826, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4233, "pseudo_created": 896, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 145048, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44353, "tracker_online_targets": 145299, "tracker_removed_tracks": 1153, "tracker_update_calls": 95400, "unmatched_objects": 69589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079845, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17074, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744407}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:08:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95520, "lifetime_counters": {"assigned_from_manual_pool": 67868, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 827, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4234, "pseudo_created": 897, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 145168, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44473, "tracker_online_targets": 145419, "tracker_removed_tracks": 1153, "tracker_update_calls": 95520, "unmatched_objects": 69710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055938, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.225, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.080099, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17075, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:08:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95640, "lifetime_counters": {"assigned_from_manual_pool": 67988, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 827, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4234, "pseudo_created": 897, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 145288, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44593, "tracker_online_targets": 145539, "tracker_removed_tracks": 1153, "tracker_update_calls": 95640, "unmatched_objects": 69830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076716, "bbox_height_ratio_median": 0.501215, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17075, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:09:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95760, "lifetime_counters": {"assigned_from_manual_pool": 68108, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 827, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4234, "pseudo_created": 897, "pseudo_promoted_to_manual": 246, "pseudo_reused": 401, "real_match_assigned": 145408, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44713, "tracker_online_targets": 145659, "tracker_removed_tracks": 1153, "tracker_update_calls": 95760, "unmatched_objects": 69950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076856, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17075, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:09:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 95880, "lifetime_counters": {"assigned_from_manual_pool": 68228, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 830, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4237, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 145528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44834, "tracker_online_targets": 145779, "tracker_removed_tracks": 1153, "tracker_update_calls": 95880, "unmatched_objects": 70073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063748, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.077072, "bbox_height_ratio_median": 0.505382, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17078, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:10:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96000, "lifetime_counters": {"assigned_from_manual_pool": 68348, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 830, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4237, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 145648, "real_self_dedupe_dropped": 163, "reconciled_to_real": 44954, "tracker_online_targets": 145899, "tracker_removed_tracks": 1153, "tracker_update_calls": 96000, "unmatched_objects": 70193}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077044, "bbox_height_ratio_median": 0.503993, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17078, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:10:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96120, "lifetime_counters": {"assigned_from_manual_pool": 68468, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 830, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4237, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 145768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45074, "tracker_online_targets": 146019, "tracker_removed_tracks": 1153, "tracker_update_calls": 96120, "unmatched_objects": 70313}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076914, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17078, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:10:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96240, "lifetime_counters": {"assigned_from_manual_pool": 68588, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 830, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4237, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 145888, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45194, "tracker_online_targets": 146139, "tracker_removed_tracks": 1153, "tracker_update_calls": 96240, "unmatched_objects": 70433}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077125, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17078, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:10:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96360, "lifetime_counters": {"assigned_from_manual_pool": 68708, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 830, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4237, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 146008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45314, "tracker_online_targets": 146259, "tracker_removed_tracks": 1153, "tracker_update_calls": 96360, "unmatched_objects": 70553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076657, "bbox_height_ratio_median": 0.503299, "bbox_height_ratio_p75": 0.530903, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17078, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:11:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96480, "lifetime_counters": {"assigned_from_manual_pool": 68828, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 832, "fall_candidate_accepted_prev_track": 3407, "fall_candidate_seen": 4239, "pseudo_created": 898, "pseudo_promoted_to_manual": 247, "pseudo_reused": 402, "real_match_assigned": 146130, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45434, "tracker_online_targets": 146381, "tracker_removed_tracks": 1154, "tracker_update_calls": 96480, "unmatched_objects": 70673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055422, "bbox_height_ratio_median": 0.264583, "bbox_height_ratio_p75": 0.265972, "bbox_width_ratio_median": 0.209473, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076792, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17080, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.744145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:11:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96600, "lifetime_counters": {"assigned_from_manual_pool": 68949, "assigned_from_recent_track": 298, "fall_candidate_accepted_edge_entry": 837, "fall_candidate_accepted_prev_track": 3408, "fall_candidate_seen": 4245, "pseudo_created": 899, "pseudo_promoted_to_manual": 248, "pseudo_reused": 403, "real_match_assigned": 146252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45556, "tracker_online_targets": 146503, "tracker_removed_tracks": 1155, "tracker_update_calls": 96600, "unmatched_objects": 70797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053468, "bbox_height_ratio_median": 0.245139, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.230859, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.076322, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17086, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.743884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:11:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96720, "lifetime_counters": {"assigned_from_manual_pool": 69069, "assigned_from_recent_track": 299, "fall_candidate_accepted_edge_entry": 841, "fall_candidate_accepted_prev_track": 3409, "fall_candidate_seen": 4250, "pseudo_created": 899, "pseudo_promoted_to_manual": 248, "pseudo_reused": 403, "real_match_assigned": 146376, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45676, "tracker_online_targets": 146627, "tracker_removed_tracks": 1156, "tracker_update_calls": 96720, "unmatched_objects": 70918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060547, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.234375, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.076506, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.528125, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17091, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.743666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:12:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96840, "lifetime_counters": {"assigned_from_manual_pool": 69189, "assigned_from_recent_track": 299, "fall_candidate_accepted_edge_entry": 844, "fall_candidate_accepted_prev_track": 3409, "fall_candidate_seen": 4253, "pseudo_created": 901, "pseudo_promoted_to_manual": 248, "pseudo_reused": 403, "real_match_assigned": 146497, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45796, "tracker_online_targets": 146748, "tracker_removed_tracks": 1157, "tracker_update_calls": 96840, "unmatched_objects": 71040}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063055, "bbox_height_ratio_median": 0.265278, "bbox_height_ratio_p75": 0.268056, "bbox_width_ratio_median": 0.236133, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.076355, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17094, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.743536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:12:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 96960, "lifetime_counters": {"assigned_from_manual_pool": 69312, "assigned_from_recent_track": 300, "fall_candidate_accepted_edge_entry": 848, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4259, "pseudo_created": 901, "pseudo_promoted_to_manual": 248, "pseudo_reused": 403, "real_match_assigned": 146619, "real_self_dedupe_dropped": 163, "reconciled_to_real": 45916, "tracker_online_targets": 146870, "tracker_removed_tracks": 1158, "tracker_update_calls": 96960, "unmatched_objects": 71164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056617, "bbox_height_ratio_median": 0.256597, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.224219, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.076522, "bbox_height_ratio_median": 0.500694, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17100, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.743275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97080, "lifetime_counters": {"assigned_from_manual_pool": 69432, "assigned_from_recent_track": 300, "fall_candidate_accepted_edge_entry": 851, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4262, "pseudo_created": 902, "pseudo_promoted_to_manual": 248, "pseudo_reused": 404, "real_match_assigned": 146740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46036, "tracker_online_targets": 146991, "tracker_removed_tracks": 1160, "tracker_update_calls": 97080, "unmatched_objects": 71286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060082, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.233203, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07627, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17103, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.743144}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:13:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97200, "lifetime_counters": {"assigned_from_manual_pool": 69552, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 855, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4266, "pseudo_created": 903, "pseudo_promoted_to_manual": 248, "pseudo_reused": 405, "real_match_assigned": 146861, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46156, "tracker_online_targets": 147112, "tracker_removed_tracks": 1161, "tracker_update_calls": 97200, "unmatched_objects": 71409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057628, "bbox_height_ratio_median": 0.252431, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.076199, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17107, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742971}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:13:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97320, "lifetime_counters": {"assigned_from_manual_pool": 69672, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 857, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4268, "pseudo_created": 903, "pseudo_promoted_to_manual": 248, "pseudo_reused": 405, "real_match_assigned": 146983, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46276, "tracker_online_targets": 147234, "tracker_removed_tracks": 1163, "tracker_update_calls": 97320, "unmatched_objects": 71529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059001, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.225977, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.076325, "bbox_height_ratio_median": 0.5, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17109, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:13:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97440, "lifetime_counters": {"assigned_from_manual_pool": 69792, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 904, "pseudo_promoted_to_manual": 248, "pseudo_reused": 405, "real_match_assigned": 147105, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46396, "tracker_online_targets": 147356, "tracker_removed_tracks": 1164, "tracker_update_calls": 97440, "unmatched_objects": 71650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061412, "bbox_height_ratio_median": 0.261806, "bbox_height_ratio_p75": 0.263194, "bbox_width_ratio_median": 0.23457, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.076638, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.528125, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:14:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 97560, "lifetime_counters": {"assigned_from_manual_pool": 69912, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 904, "pseudo_promoted_to_manual": 248, "pseudo_reused": 405, "real_match_assigned": 147225, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46516, "tracker_online_targets": 147476, "tracker_removed_tracks": 1164, "tracker_update_calls": 97560, "unmatched_objects": 71770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076559, "bbox_height_ratio_median": 0.502431, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:14:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97680, "lifetime_counters": {"assigned_from_manual_pool": 70101, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 905, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147268, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46706, "tracker_online_targets": 147519, "tracker_removed_tracks": 1164, "tracker_update_calls": 97680, "unmatched_objects": 71962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079965, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 118, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:14:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97800, "lifetime_counters": {"assigned_from_manual_pool": 70341, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 905, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147268, "real_self_dedupe_dropped": 163, "reconciled_to_real": 46946, "tracker_online_targets": 147519, "tracker_removed_tracks": 1164, "tracker_update_calls": 97800, "unmatched_objects": 72202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081247, "bbox_height_ratio_median": 0.507639, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.158789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:15:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 97920, "lifetime_counters": {"assigned_from_manual_pool": 70580, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 47185, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 97920, "unmatched_objects": 72442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079226, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:15:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98040, "lifetime_counters": {"assigned_from_manual_pool": 70820, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 47425, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98040, "unmatched_objects": 72682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080774, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:15:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98160, "lifetime_counters": {"assigned_from_manual_pool": 71060, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 47665, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98160, "unmatched_objects": 72922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080842, "bbox_height_ratio_median": 0.507986, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:16:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98280, "lifetime_counters": {"assigned_from_manual_pool": 71300, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 47905, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98280, "unmatched_objects": 73162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.08045, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.543403, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:16:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98400, "lifetime_counters": {"assigned_from_manual_pool": 71540, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 48145, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98400, "unmatched_objects": 73402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081316, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:16:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98520, "lifetime_counters": {"assigned_from_manual_pool": 71780, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 48385, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98520, "unmatched_objects": 73642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081129, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.544097, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:17:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98640, "lifetime_counters": {"assigned_from_manual_pool": 72020, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 48625, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98640, "unmatched_objects": 73882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081075, "bbox_height_ratio_median": 0.510069, "bbox_height_ratio_p75": 0.543056, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:17:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98760, "lifetime_counters": {"assigned_from_manual_pool": 72260, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 48865, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98760, "unmatched_objects": 74122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082318, "bbox_height_ratio_median": 0.509028, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.159473, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:17:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 98880, "lifetime_counters": {"assigned_from_manual_pool": 72500, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 49105, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 98880, "unmatched_objects": 74362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081549, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:17:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99000, "lifetime_counters": {"assigned_from_manual_pool": 72740, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 906, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 49345, "tracker_online_targets": 147520, "tracker_removed_tracks": 1165, "tracker_update_calls": 99000, "unmatched_objects": 74602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081399, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:18:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99120, "lifetime_counters": {"assigned_from_manual_pool": 72979, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 907, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147270, "real_self_dedupe_dropped": 163, "reconciled_to_real": 49584, "tracker_online_targets": 147521, "tracker_removed_tracks": 1166, "tracker_update_calls": 99120, "unmatched_objects": 74842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075682, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.139453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:18:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99240, "lifetime_counters": {"assigned_from_manual_pool": 73219, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 907, "pseudo_promoted_to_manual": 249, "pseudo_reused": 406, "real_match_assigned": 147270, "real_self_dedupe_dropped": 163, "reconciled_to_real": 49824, "tracker_online_targets": 147521, "tracker_removed_tracks": 1166, "tracker_update_calls": 99240, "unmatched_objects": 75082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078561, "bbox_height_ratio_median": 0.509201, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.153613, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:18:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99360, "lifetime_counters": {"assigned_from_manual_pool": 73457, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 249, "pseudo_reused": 407, "real_match_assigned": 147272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 50062, "tracker_online_targets": 147523, "tracker_removed_tracks": 1166, "tracker_update_calls": 99360, "unmatched_objects": 75322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075486, "bbox_height_ratio_median": 0.488021, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.138379, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:19:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99480, "lifetime_counters": {"assigned_from_manual_pool": 73696, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 50302, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 99480, "unmatched_objects": 75562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075604, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.138379, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:19:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99600, "lifetime_counters": {"assigned_from_manual_pool": 73936, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 50542, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 99600, "unmatched_objects": 75802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079573, "bbox_height_ratio_median": 0.511979, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.155664, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:20:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99720, "lifetime_counters": {"assigned_from_manual_pool": 74176, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 50782, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 99720, "unmatched_objects": 76042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079917, "bbox_height_ratio_median": 0.511285, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:20:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99840, "lifetime_counters": {"assigned_from_manual_pool": 74416, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 51022, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 99840, "unmatched_objects": 76282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079325, "bbox_height_ratio_median": 0.510069, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:20:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 99960, "lifetime_counters": {"assigned_from_manual_pool": 74656, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 51262, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 99960, "unmatched_objects": 76522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078757, "bbox_height_ratio_median": 0.506076, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.154102, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:21:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100080, "lifetime_counters": {"assigned_from_manual_pool": 74896, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 51502, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100080, "unmatched_objects": 76762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080514, "bbox_height_ratio_median": 0.508507, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.157129, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:21:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100200, "lifetime_counters": {"assigned_from_manual_pool": 75136, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 51742, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100200, "unmatched_objects": 77002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.082678, "bbox_height_ratio_median": 0.509549, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:21:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100320, "lifetime_counters": {"assigned_from_manual_pool": 75376, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 51982, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100320, "unmatched_objects": 77242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079214, "bbox_height_ratio_median": 0.507639, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.15459, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:22:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100440, "lifetime_counters": {"assigned_from_manual_pool": 75616, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 52222, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100440, "unmatched_objects": 77482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078518, "bbox_height_ratio_median": 0.507465, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:22:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100560, "lifetime_counters": {"assigned_from_manual_pool": 75856, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 52462, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100560, "unmatched_objects": 77722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079149, "bbox_height_ratio_median": 0.511111, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.15459, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:22:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100680, "lifetime_counters": {"assigned_from_manual_pool": 76096, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 52702, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100680, "unmatched_objects": 77962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07925, "bbox_height_ratio_median": 0.509722, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.154687, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:23:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100800, "lifetime_counters": {"assigned_from_manual_pool": 76336, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 52942, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100800, "unmatched_objects": 78202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077935, "bbox_height_ratio_median": 0.498958, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:23:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 100920, "lifetime_counters": {"assigned_from_manual_pool": 76576, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 53182, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 100920, "unmatched_objects": 78442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077726, "bbox_height_ratio_median": 0.511632, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:23:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101040, "lifetime_counters": {"assigned_from_manual_pool": 76816, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 53422, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101040, "unmatched_objects": 78682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078285, "bbox_height_ratio_median": 0.512847, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:23:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101160, "lifetime_counters": {"assigned_from_manual_pool": 77056, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 53662, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101160, "unmatched_objects": 78922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080659, "bbox_height_ratio_median": 0.511111, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:24:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101280, "lifetime_counters": {"assigned_from_manual_pool": 77296, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 53902, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101280, "unmatched_objects": 79162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078582, "bbox_height_ratio_median": 0.494097, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:24:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101400, "lifetime_counters": {"assigned_from_manual_pool": 77536, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 54142, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101400, "unmatched_objects": 79402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078175, "bbox_height_ratio_median": 0.508507, "bbox_height_ratio_p75": 0.546181, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:24:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101520, "lifetime_counters": {"assigned_from_manual_pool": 77776, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 54382, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101520, "unmatched_objects": 79642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081302, "bbox_height_ratio_median": 0.49184, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.161719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:25:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101640, "lifetime_counters": {"assigned_from_manual_pool": 78016, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 54622, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101640, "unmatched_objects": 79882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079374, "bbox_height_ratio_median": 0.509896, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:25:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101760, "lifetime_counters": {"assigned_from_manual_pool": 78256, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 908, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 54862, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101760, "unmatched_objects": 80122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07934, "bbox_height_ratio_median": 0.512847, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:25:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 101880, "lifetime_counters": {"assigned_from_manual_pool": 78495, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 909, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 55101, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 101880, "unmatched_objects": 80362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07909, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.154004, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:26:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102000, "lifetime_counters": {"assigned_from_manual_pool": 78735, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 909, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 55341, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102000, "unmatched_objects": 80602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079051, "bbox_height_ratio_median": 0.507812, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.153613, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:26:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102120, "lifetime_counters": {"assigned_from_manual_pool": 78975, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 909, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 55581, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102120, "unmatched_objects": 80842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080558, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:26:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102240, "lifetime_counters": {"assigned_from_manual_pool": 79215, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 909, "pseudo_promoted_to_manual": 250, "pseudo_reused": 407, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 55821, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102240, "unmatched_objects": 81082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079119, "bbox_height_ratio_median": 0.498958, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.154395, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:27:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102360, "lifetime_counters": {"assigned_from_manual_pool": 79453, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 910, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 56059, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102360, "unmatched_objects": 81322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077912, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:27:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102480, "lifetime_counters": {"assigned_from_manual_pool": 79693, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 910, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 56299, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102480, "unmatched_objects": 81562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07895, "bbox_height_ratio_median": 0.492188, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:27:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102600, "lifetime_counters": {"assigned_from_manual_pool": 79933, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 910, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 56539, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102600, "unmatched_objects": 81802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079527, "bbox_height_ratio_median": 0.503819, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:28:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102720, "lifetime_counters": {"assigned_from_manual_pool": 80172, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 56778, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102720, "unmatched_objects": 82042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080061, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:28:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102840, "lifetime_counters": {"assigned_from_manual_pool": 80412, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 57018, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102840, "unmatched_objects": 82282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078487, "bbox_height_ratio_median": 0.504167, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:28:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 102960, "lifetime_counters": {"assigned_from_manual_pool": 80652, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 57258, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 102960, "unmatched_objects": 82522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078895, "bbox_height_ratio_median": 0.502778, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.155664, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:28:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103080, "lifetime_counters": {"assigned_from_manual_pool": 80892, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 57498, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103080, "unmatched_objects": 82762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077748, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:29:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103200, "lifetime_counters": {"assigned_from_manual_pool": 81132, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 57738, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103200, "unmatched_objects": 83002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077856, "bbox_height_ratio_median": 0.490104, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:29:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103320, "lifetime_counters": {"assigned_from_manual_pool": 81372, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 57978, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103320, "unmatched_objects": 83242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077766, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.153027, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:30:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103440, "lifetime_counters": {"assigned_from_manual_pool": 81612, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 58218, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103440, "unmatched_objects": 83482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079789, "bbox_height_ratio_median": 0.489931, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:30:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103560, "lifetime_counters": {"assigned_from_manual_pool": 81852, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 58458, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103560, "unmatched_objects": 83722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076331, "bbox_height_ratio_median": 0.501563, "bbox_height_ratio_p75": 0.544097, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:30:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103680, "lifetime_counters": {"assigned_from_manual_pool": 82092, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 58698, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103680, "unmatched_objects": 83962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078192, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:30:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103800, "lifetime_counters": {"assigned_from_manual_pool": 82332, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 58938, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103800, "unmatched_objects": 84202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076276, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.156445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:31:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 103920, "lifetime_counters": {"assigned_from_manual_pool": 82572, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 59178, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 103920, "unmatched_objects": 84442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076515, "bbox_height_ratio_median": 0.487153, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.149414, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:31:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104040, "lifetime_counters": {"assigned_from_manual_pool": 82812, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 59418, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104040, "unmatched_objects": 84682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079424, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.54375, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:31:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104160, "lifetime_counters": {"assigned_from_manual_pool": 83052, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 59658, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104160, "unmatched_objects": 84922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076535, "bbox_height_ratio_median": 0.486979, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.150488, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:32:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104280, "lifetime_counters": {"assigned_from_manual_pool": 83292, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 911, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 59898, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104280, "unmatched_objects": 85162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076206, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.150293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:32:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104400, "lifetime_counters": {"assigned_from_manual_pool": 83531, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 912, "pseudo_promoted_to_manual": 250, "pseudo_reused": 408, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 60137, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104400, "unmatched_objects": 85402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078353, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:32:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104520, "lifetime_counters": {"assigned_from_manual_pool": 83768, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 60375, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104520, "unmatched_objects": 85642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075641, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.505556, "bbox_width_ratio_median": 0.146387, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:33:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104640, "lifetime_counters": {"assigned_from_manual_pool": 84008, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 60615, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104640, "unmatched_objects": 85882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076495, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146777, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:33:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104760, "lifetime_counters": {"assigned_from_manual_pool": 84248, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 60855, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104760, "unmatched_objects": 86122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074763, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.147949, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:33:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 104880, "lifetime_counters": {"assigned_from_manual_pool": 84488, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 61095, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 104880, "unmatched_objects": 86362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07558, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.525347, "bbox_width_ratio_median": 0.145215, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:34:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105000, "lifetime_counters": {"assigned_from_manual_pool": 84728, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 61335, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105000, "unmatched_objects": 86602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075601, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.517014, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:34:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105120, "lifetime_counters": {"assigned_from_manual_pool": 84968, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 913, "pseudo_promoted_to_manual": 251, "pseudo_reused": 409, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 61575, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105120, "unmatched_objects": 86842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07325, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.145215, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:34:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105240, "lifetime_counters": {"assigned_from_manual_pool": 85203, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 915, "pseudo_promoted_to_manual": 252, "pseudo_reused": 411, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 61811, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105240, "unmatched_objects": 87082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07384, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:34:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105360, "lifetime_counters": {"assigned_from_manual_pool": 85443, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 915, "pseudo_promoted_to_manual": 252, "pseudo_reused": 411, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 62051, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105360, "unmatched_objects": 87322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073829, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:35:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105480, "lifetime_counters": {"assigned_from_manual_pool": 85683, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 915, "pseudo_promoted_to_manual": 252, "pseudo_reused": 411, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 62291, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105480, "unmatched_objects": 87562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073387, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.143231, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:35:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105600, "lifetime_counters": {"assigned_from_manual_pool": 85920, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 916, "pseudo_promoted_to_manual": 253, "pseudo_reused": 412, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 62529, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105600, "unmatched_objects": 87802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074881, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.14834, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:35:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105720, "lifetime_counters": {"assigned_from_manual_pool": 86160, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 916, "pseudo_promoted_to_manual": 253, "pseudo_reused": 412, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 62769, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105720, "unmatched_objects": 88042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074007, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:36:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105840, "lifetime_counters": {"assigned_from_manual_pool": 86400, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 916, "pseudo_promoted_to_manual": 253, "pseudo_reused": 412, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 63009, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105840, "unmatched_objects": 88282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074276, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:36:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 105960, "lifetime_counters": {"assigned_from_manual_pool": 86636, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 918, "pseudo_promoted_to_manual": 254, "pseudo_reused": 413, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 63246, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 105960, "unmatched_objects": 88522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073373, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.144336, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:36:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106080, "lifetime_counters": {"assigned_from_manual_pool": 86873, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 919, "pseudo_promoted_to_manual": 255, "pseudo_reused": 414, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 63484, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106080, "unmatched_objects": 88762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073924, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144336, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:37:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106200, "lifetime_counters": {"assigned_from_manual_pool": 87109, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 921, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 63721, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106200, "unmatched_objects": 89002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073928, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144629, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:37:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106320, "lifetime_counters": {"assigned_from_manual_pool": 87349, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 921, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 63961, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106320, "unmatched_objects": 89242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069172, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.144238, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:37:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106440, "lifetime_counters": {"assigned_from_manual_pool": 87588, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 922, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 64200, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106440, "unmatched_objects": 89482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073309, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:38:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106560, "lifetime_counters": {"assigned_from_manual_pool": 87826, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 923, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 64438, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106560, "unmatched_objects": 89721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073781, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:38:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106680, "lifetime_counters": {"assigned_from_manual_pool": 88065, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 924, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 64677, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106680, "unmatched_objects": 89961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073355, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144336, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:38:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106800, "lifetime_counters": {"assigned_from_manual_pool": 88304, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 925, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 64916, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106800, "unmatched_objects": 90201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073229, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:38:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 106920, "lifetime_counters": {"assigned_from_manual_pool": 88544, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 925, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 65156, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 106920, "unmatched_objects": 90441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07395, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.143652, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107040, "lifetime_counters": {"assigned_from_manual_pool": 88784, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 925, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 65396, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107040, "unmatched_objects": 90681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070717, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.144434, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:39:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107160, "lifetime_counters": {"assigned_from_manual_pool": 89024, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 925, "pseudo_promoted_to_manual": 256, "pseudo_reused": 415, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 65636, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107160, "unmatched_objects": 90921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062436, "bbox_height_ratio_median": 0.435417, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.141992, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107280, "lifetime_counters": {"assigned_from_manual_pool": 89261, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 926, "pseudo_promoted_to_manual": 256, "pseudo_reused": 416, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 65873, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107280, "unmatched_objects": 91160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073866, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:40:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107400, "lifetime_counters": {"assigned_from_manual_pool": 89498, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 927, "pseudo_promoted_to_manual": 257, "pseudo_reused": 417, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 66111, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107400, "unmatched_objects": 91400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072893, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144336, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:40:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 107520, "lifetime_counters": {"assigned_from_manual_pool": 89736, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 927, "pseudo_promoted_to_manual": 257, "pseudo_reused": 417, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 66349, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107520, "unmatched_objects": 91638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071213, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:41:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107640, "lifetime_counters": {"assigned_from_manual_pool": 89972, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 928, "pseudo_promoted_to_manual": 258, "pseudo_reused": 418, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 66586, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107640, "unmatched_objects": 91877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073444, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:41:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107760, "lifetime_counters": {"assigned_from_manual_pool": 90211, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 928, "pseudo_promoted_to_manual": 258, "pseudo_reused": 418, "real_match_assigned": 147276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 66825, "tracker_online_targets": 147527, "tracker_removed_tracks": 1167, "tracker_update_calls": 107760, "unmatched_objects": 92116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072624, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17112, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:41:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 107880, "lifetime_counters": {"assigned_from_manual_pool": 90448, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 930, "pseudo_promoted_to_manual": 260, "pseudo_reused": 420, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 67064, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 107880, "unmatched_objects": 92359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010212, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085742, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.072939, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.143848, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:42:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108000, "lifetime_counters": {"assigned_from_manual_pool": 90684, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 932, "pseudo_promoted_to_manual": 260, "pseudo_reused": 422, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 67300, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108000, "unmatched_objects": 92599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073203, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.149707, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:42:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108120, "lifetime_counters": {"assigned_from_manual_pool": 90919, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 67536, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108120, "unmatched_objects": 92837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07298, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:42:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108240, "lifetime_counters": {"assigned_from_manual_pool": 91158, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 67775, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108240, "unmatched_objects": 93076}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072584, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:42:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108360, "lifetime_counters": {"assigned_from_manual_pool": 91398, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 68015, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108360, "unmatched_objects": 93316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.060125, "bbox_height_ratio_median": 0.417708, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.142383, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:43:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108480, "lifetime_counters": {"assigned_from_manual_pool": 91638, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 68255, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108480, "unmatched_objects": 93556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059744, "bbox_height_ratio_median": 0.417535, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.141406, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:43:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108600, "lifetime_counters": {"assigned_from_manual_pool": 91877, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 68494, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108600, "unmatched_objects": 93795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072019, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:43:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108720, "lifetime_counters": {"assigned_from_manual_pool": 92117, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 68734, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108720, "unmatched_objects": 94035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058223, "bbox_height_ratio_median": 0.412847, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.139062, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:44:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108840, "lifetime_counters": {"assigned_from_manual_pool": 92356, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 68973, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108840, "unmatched_objects": 94274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072197, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:44:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 108960, "lifetime_counters": {"assigned_from_manual_pool": 92596, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 69213, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 108960, "unmatched_objects": 94514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057862, "bbox_height_ratio_median": 0.411632, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:44:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109080, "lifetime_counters": {"assigned_from_manual_pool": 92836, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 69453, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 109080, "unmatched_objects": 94754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059043, "bbox_height_ratio_median": 0.414583, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.14082, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:45:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109200, "lifetime_counters": {"assigned_from_manual_pool": 93076, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 69693, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 109200, "unmatched_objects": 94994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059004, "bbox_height_ratio_median": 0.415278, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.140234, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:45:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109320, "lifetime_counters": {"assigned_from_manual_pool": 93316, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 69933, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 109320, "unmatched_objects": 95234}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.055584, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:45:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109440, "lifetime_counters": {"assigned_from_manual_pool": 93556, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 70173, "tracker_online_targets": 147530, "tracker_removed_tracks": 1168, "tracker_update_calls": 109440, "unmatched_objects": 95474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05879, "bbox_height_ratio_median": 0.417708, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.13877, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17118, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:46:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109560, "lifetime_counters": {"assigned_from_manual_pool": 93796, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 70413, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 109560, "unmatched_objects": 95714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008921, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.060743, "bbox_height_ratio_median": 0.424653, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.141406, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:46:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109680, "lifetime_counters": {"assigned_from_manual_pool": 94036, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 70653, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 109680, "unmatched_objects": 95954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059637, "bbox_height_ratio_median": 0.420833, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.138672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:46:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109800, "lifetime_counters": {"assigned_from_manual_pool": 94275, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 70892, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 109800, "unmatched_objects": 96193}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069889, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:47:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 109920, "lifetime_counters": {"assigned_from_manual_pool": 94513, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 71130, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 109920, "unmatched_objects": 96431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071833, "bbox_height_ratio_median": 0.474132, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:47:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110040, "lifetime_counters": {"assigned_from_manual_pool": 94753, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 71370, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 110040, "unmatched_objects": 96671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.053475, "bbox_height_ratio_median": 0.402431, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:47:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110160, "lifetime_counters": {"assigned_from_manual_pool": 94992, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 71609, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 110160, "unmatched_objects": 96910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071964, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:48:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110280, "lifetime_counters": {"assigned_from_manual_pool": 95232, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 933, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 71849, "tracker_online_targets": 147531, "tracker_removed_tracks": 1169, "tracker_update_calls": 110280, "unmatched_objects": 97150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05891, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.141211, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17119, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.74245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:48:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110400, "lifetime_counters": {"assigned_from_manual_pool": 95472, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 72089, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 110400, "unmatched_objects": 97391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011736, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.05772, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.138086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:48:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110520, "lifetime_counters": {"assigned_from_manual_pool": 95712, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 72329, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 110520, "unmatched_objects": 97631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058749, "bbox_height_ratio_median": 0.412847, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.14043, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:49:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110640, "lifetime_counters": {"assigned_from_manual_pool": 95952, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 72569, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 110640, "unmatched_objects": 97871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057729, "bbox_height_ratio_median": 0.412674, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.137109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:49:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110760, "lifetime_counters": {"assigned_from_manual_pool": 96191, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 72808, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 110760, "unmatched_objects": 98110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071935, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:49:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 110880, "lifetime_counters": {"assigned_from_manual_pool": 96431, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 73048, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 110880, "unmatched_objects": 98350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057694, "bbox_height_ratio_median": 0.411111, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:49:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111000, "lifetime_counters": {"assigned_from_manual_pool": 96669, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 73286, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111000, "unmatched_objects": 98588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071334, "bbox_height_ratio_median": 0.470313, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:50:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111120, "lifetime_counters": {"assigned_from_manual_pool": 96909, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 73526, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111120, "unmatched_objects": 98828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057851, "bbox_height_ratio_median": 0.411111, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.139941, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:50:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111240, "lifetime_counters": {"assigned_from_manual_pool": 97148, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 73765, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111240, "unmatched_objects": 99067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06774, "bbox_height_ratio_median": 0.452778, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:50:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111360, "lifetime_counters": {"assigned_from_manual_pool": 97388, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 74005, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111360, "unmatched_objects": 99307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.055846, "bbox_height_ratio_median": 0.407813, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.135937, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:51:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111480, "lifetime_counters": {"assigned_from_manual_pool": 97627, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 74244, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111480, "unmatched_objects": 99546}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068602, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:51:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111600, "lifetime_counters": {"assigned_from_manual_pool": 97865, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 74482, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111600, "unmatched_objects": 99784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068522, "bbox_height_ratio_median": 0.468403, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:51:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111720, "lifetime_counters": {"assigned_from_manual_pool": 98105, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 74722, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111720, "unmatched_objects": 100024}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057336, "bbox_height_ratio_median": 0.411111, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.137695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:52:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111840, "lifetime_counters": {"assigned_from_manual_pool": 98344, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 934, "pseudo_promoted_to_manual": 261, "pseudo_reused": 423, "real_match_assigned": 147281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 74961, "tracker_online_targets": 147532, "tracker_removed_tracks": 1170, "tracker_update_calls": 111840, "unmatched_objects": 100263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072069, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17121, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:52:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 111960, "lifetime_counters": {"assigned_from_manual_pool": 98582, "assigned_from_recent_track": 301, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 936, "pseudo_promoted_to_manual": 261, "pseudo_reused": 424, "real_match_assigned": 147286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 75199, "tracker_online_targets": 147537, "tracker_removed_tracks": 1171, "tracker_update_calls": 111960, "unmatched_objects": 100504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010268, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.067894, "bbox_height_ratio_median": 0.45816, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147461, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17129, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.742016}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:52:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112080, "lifetime_counters": {"assigned_from_manual_pool": 98824, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 936, "pseudo_promoted_to_manual": 261, "pseudo_reused": 424, "real_match_assigned": 147287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 75437, "tracker_online_targets": 147538, "tracker_removed_tracks": 1173, "tracker_update_calls": 112080, "unmatched_objects": 100747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010182, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085742, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.071111, "bbox_height_ratio_median": 0.468924, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17135, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741757}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:53:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112200, "lifetime_counters": {"assigned_from_manual_pool": 99063, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 936, "pseudo_promoted_to_manual": 261, "pseudo_reused": 424, "real_match_assigned": 147287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 75676, "tracker_online_targets": 147538, "tracker_removed_tracks": 1173, "tracker_update_calls": 112200, "unmatched_objects": 100986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071492, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17135, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741757}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:53:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112320, "lifetime_counters": {"assigned_from_manual_pool": 99301, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 936, "pseudo_promoted_to_manual": 261, "pseudo_reused": 424, "real_match_assigned": 147287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 75914, "tracker_online_targets": 147538, "tracker_removed_tracks": 1173, "tracker_update_calls": 112320, "unmatched_objects": 101224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071645, "bbox_height_ratio_median": 0.471354, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17135, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741757}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:53:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112440, "lifetime_counters": {"assigned_from_manual_pool": 99537, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 936, "pseudo_promoted_to_manual": 261, "pseudo_reused": 424, "real_match_assigned": 147287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 76150, "tracker_online_targets": 147538, "tracker_removed_tracks": 1173, "tracker_update_calls": 112440, "unmatched_objects": 101460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071801, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 17135, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741757}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:53:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112560, "lifetime_counters": {"assigned_from_manual_pool": 99777, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 938, "pseudo_promoted_to_manual": 262, "pseudo_reused": 426, "real_match_assigned": 147290, "real_self_dedupe_dropped": 163, "reconciled_to_real": 76391, "tracker_online_targets": 147541, "tracker_removed_tracks": 1174, "tracker_update_calls": 112560, "unmatched_objects": 101705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012178, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.071887, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 17146, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741281}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:54:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112680, "lifetime_counters": {"assigned_from_manual_pool": 100016, "assigned_from_recent_track": 302, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 938, "pseudo_promoted_to_manual": 262, "pseudo_reused": 426, "real_match_assigned": 147294, "real_self_dedupe_dropped": 163, "reconciled_to_real": 76630, "tracker_online_targets": 147545, "tracker_removed_tracks": 1177, "tracker_update_calls": 112680, "unmatched_objects": 101944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010414, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087695, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.065546, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.142578, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17150, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.741108}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112800, "lifetime_counters": {"assigned_from_manual_pool": 100256, "assigned_from_recent_track": 303, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 938, "pseudo_promoted_to_manual": 262, "pseudo_reused": 426, "real_match_assigned": 147303, "real_self_dedupe_dropped": 163, "reconciled_to_real": 76869, "tracker_online_targets": 147554, "tracker_removed_tracks": 1179, "tracker_update_calls": 112800, "unmatched_objects": 102185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010284, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.070522, "bbox_height_ratio_median": 0.467708, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17161, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.740633}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 112920, "lifetime_counters": {"assigned_from_manual_pool": 100496, "assigned_from_recent_track": 303, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147305, "real_self_dedupe_dropped": 163, "reconciled_to_real": 77110, "tracker_online_targets": 147556, "tracker_removed_tracks": 1180, "tracker_update_calls": 112920, "unmatched_objects": 102428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009162, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070757, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 17170, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.740245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:55:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113040, "lifetime_counters": {"assigned_from_manual_pool": 100735, "assigned_from_recent_track": 303, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147305, "real_self_dedupe_dropped": 163, "reconciled_to_real": 77349, "tracker_online_targets": 147556, "tracker_removed_tracks": 1180, "tracker_update_calls": 113040, "unmatched_objects": 102667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067139, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 17170, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.740245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:55:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113160, "lifetime_counters": {"assigned_from_manual_pool": 100970, "assigned_from_recent_track": 304, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147311, "real_self_dedupe_dropped": 163, "reconciled_to_real": 77578, "tracker_online_targets": 147562, "tracker_removed_tracks": 1182, "tracker_update_calls": 113160, "unmatched_objects": 102903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009834, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.071168, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 17183, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.739685}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:55:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113280, "lifetime_counters": {"assigned_from_manual_pool": 101211, "assigned_from_recent_track": 306, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147328, "real_self_dedupe_dropped": 163, "reconciled_to_real": 77811, "tracker_online_targets": 147579, "tracker_removed_tracks": 1186, "tracker_update_calls": 113280, "unmatched_objects": 103146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009948, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.071203, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 233}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 17210, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.738524}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:56:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113400, "lifetime_counters": {"assigned_from_manual_pool": 101493, "assigned_from_recent_track": 306, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147330, "real_self_dedupe_dropped": 163, "reconciled_to_real": 78048, "tracker_online_targets": 147581, "tracker_removed_tracks": 1188, "tracker_update_calls": 113400, "unmatched_objects": 103428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010405, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 47, "label_counts": {"person": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.068033, "bbox_height_ratio_median": 0.46875, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 17257, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.736513}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:56:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 113520, "lifetime_counters": {"assigned_from_manual_pool": 101743, "assigned_from_recent_track": 307, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 939, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147336, "real_self_dedupe_dropped": 163, "reconciled_to_real": 78280, "tracker_online_targets": 147587, "tracker_removed_tracks": 1189, "tracker_update_calls": 113520, "unmatched_objects": 103679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010437, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.071842, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 17282, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.735447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:56:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113640, "lifetime_counters": {"assigned_from_manual_pool": 101982, "assigned_from_recent_track": 307, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 940, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147345, "real_self_dedupe_dropped": 163, "reconciled_to_real": 78505, "tracker_online_targets": 147596, "tracker_removed_tracks": 1191, "tracker_update_calls": 113640, "unmatched_objects": 103919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010125, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.071992, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 225}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 17306, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.734427}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:56:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113760, "lifetime_counters": {"assigned_from_manual_pool": 102225, "assigned_from_recent_track": 309, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 940, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 78734, "tracker_online_targets": 147603, "tracker_removed_tracks": 1194, "tracker_update_calls": 113760, "unmatched_objects": 104164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01056, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.071673, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 17329, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.733453}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:57:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 113880, "lifetime_counters": {"assigned_from_manual_pool": 102468, "assigned_from_recent_track": 310, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 940, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147356, "real_self_dedupe_dropped": 163, "reconciled_to_real": 78968, "tracker_online_targets": 147607, "tracker_removed_tracks": 1196, "tracker_update_calls": 113880, "unmatched_objects": 104408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009526, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079492, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.070861, "bbox_height_ratio_median": 0.46875, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 17343, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.732861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:57:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114000, "lifetime_counters": {"assigned_from_manual_pool": 102692, "assigned_from_recent_track": 310, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 942, "pseudo_promoted_to_manual": 263, "pseudo_reused": 427, "real_match_assigned": 147372, "real_self_dedupe_dropped": 163, "reconciled_to_real": 79192, "tracker_online_targets": 147623, "tracker_removed_tracks": 1198, "tracker_update_calls": 114000, "unmatched_objects": 104634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009545, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.071619, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 224}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 17361, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.732101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:57:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114120, "lifetime_counters": {"assigned_from_manual_pool": 102934, "assigned_from_recent_track": 310, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 943, "pseudo_promoted_to_manual": 264, "pseudo_reused": 428, "real_match_assigned": 147380, "real_self_dedupe_dropped": 163, "reconciled_to_real": 79435, "tracker_online_targets": 147631, "tracker_removed_tracks": 1199, "tracker_update_calls": 114120, "unmatched_objects": 104879}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008659, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.071478, "bbox_height_ratio_median": 0.473785, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 17382, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.731216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:58:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114240, "lifetime_counters": {"assigned_from_manual_pool": 103170, "assigned_from_recent_track": 310, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 943, "pseudo_promoted_to_manual": 264, "pseudo_reused": 428, "real_match_assigned": 147387, "real_self_dedupe_dropped": 163, "reconciled_to_real": 79671, "tracker_online_targets": 147638, "tracker_removed_tracks": 1201, "tracker_update_calls": 114240, "unmatched_objects": 105115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008632, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069244, "bbox_height_ratio_median": 0.467535, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 17389, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.730922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:58:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114360, "lifetime_counters": {"assigned_from_manual_pool": 103422, "assigned_from_recent_track": 312, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 943, "pseudo_promoted_to_manual": 264, "pseudo_reused": 428, "real_match_assigned": 147394, "real_self_dedupe_dropped": 163, "reconciled_to_real": 79909, "tracker_online_targets": 147645, "tracker_removed_tracks": 1204, "tracker_update_calls": 114360, "unmatched_objects": 105369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010358, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.067883, "bbox_height_ratio_median": 0.467708, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 17412, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.729956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:58:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114480, "lifetime_counters": {"assigned_from_manual_pool": 103669, "assigned_from_recent_track": 312, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 944, "pseudo_promoted_to_manual": 265, "pseudo_reused": 429, "real_match_assigned": 147407, "real_self_dedupe_dropped": 163, "reconciled_to_real": 80157, "tracker_online_targets": 147658, "tracker_removed_tracks": 1207, "tracker_update_calls": 114480, "unmatched_objects": 105619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009518, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.071474, "bbox_height_ratio_median": 0.474132, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 17439, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.728826}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:59:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114600, "lifetime_counters": {"assigned_from_manual_pool": 103925, "assigned_from_recent_track": 314, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 944, "pseudo_promoted_to_manual": 265, "pseudo_reused": 429, "real_match_assigned": 147410, "real_self_dedupe_dropped": 163, "reconciled_to_real": 80372, "tracker_online_targets": 147661, "tracker_removed_tracks": 1208, "tracker_update_calls": 114600, "unmatched_objects": 105877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010043, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.08418, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.07121, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 215}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 17485, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.726909}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:59:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 114720, "lifetime_counters": {"assigned_from_manual_pool": 104183, "assigned_from_recent_track": 315, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 944, "pseudo_promoted_to_manual": 265, "pseudo_reused": 429, "real_match_assigned": 147428, "real_self_dedupe_dropped": 163, "reconciled_to_real": 80577, "tracker_online_targets": 147679, "tracker_removed_tracks": 1209, "tracker_update_calls": 114720, "unmatched_objects": 106136}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010376, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 72, "label_counts": {"person": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.071168, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 205}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 17557, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.723928}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T20:59:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 114840, "lifetime_counters": {"assigned_from_manual_pool": 104446, "assigned_from_recent_track": 315, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 944, "pseudo_promoted_to_manual": 265, "pseudo_reused": 429, "real_match_assigned": 147482, "real_self_dedupe_dropped": 163, "reconciled_to_real": 80803, "tracker_online_targets": 147733, "tracker_removed_tracks": 1210, "tracker_update_calls": 114840, "unmatched_objects": 106399}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009915, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 91, "label_counts": {"person": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.070846, "bbox_height_ratio_median": 0.474479, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 226}, "object_sample_count": 226}}, "scene_scale_metrics": {"sample_count": 17648, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.720195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:00:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 114960, "lifetime_counters": {"assigned_from_manual_pool": 104722, "assigned_from_recent_track": 315, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 945, "pseudo_promoted_to_manual": 266, "pseudo_reused": 430, "real_match_assigned": 147484, "real_self_dedupe_dropped": 163, "reconciled_to_real": 81080, "tracker_online_targets": 147735, "tracker_removed_tracks": 1211, "tracker_update_calls": 114960, "unmatched_objects": 106678}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009185, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 61, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.070607, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 220}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 17709, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.717714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:00:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115080, "lifetime_counters": {"assigned_from_manual_pool": 104965, "assigned_from_recent_track": 316, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 945, "pseudo_promoted_to_manual": 266, "pseudo_reused": 430, "real_match_assigned": 147487, "real_self_dedupe_dropped": 163, "reconciled_to_real": 81288, "tracker_online_targets": 147738, "tracker_removed_tracks": 1213, "tracker_update_calls": 115080, "unmatched_objects": 106922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009855, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069113, "bbox_height_ratio_median": 0.473437, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 120, "label_counts": {"tower_crane": 208}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 17748, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.716137}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:00:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115200, "lifetime_counters": {"assigned_from_manual_pool": 105214, "assigned_from_recent_track": 316, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 946, "pseudo_promoted_to_manual": 267, "pseudo_reused": 431, "real_match_assigned": 147492, "real_self_dedupe_dropped": 163, "reconciled_to_real": 81538, "tracker_online_targets": 147743, "tracker_removed_tracks": 1219, "tracker_update_calls": 115200, "unmatched_objects": 107174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010445, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.068804, "bbox_height_ratio_median": 0.46875, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 116, "label_counts": {"tower_crane": 217}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 17788, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.714527}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:01:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115320, "lifetime_counters": {"assigned_from_manual_pool": 105443, "assigned_from_recent_track": 317, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 946, "pseudo_promoted_to_manual": 267, "pseudo_reused": 431, "real_match_assigned": 147504, "real_self_dedupe_dropped": 163, "reconciled_to_real": 81747, "tracker_online_targets": 147755, "tracker_removed_tracks": 1221, "tracker_update_calls": 115320, "unmatched_objects": 107404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009231, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069409, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 207}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 17823, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.713123}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:01:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 115440, "lifetime_counters": {"assigned_from_manual_pool": 105756, "assigned_from_recent_track": 317, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 946, "pseudo_promoted_to_manual": 267, "pseudo_reused": 431, "real_match_assigned": 147504, "real_self_dedupe_dropped": 163, "reconciled_to_real": 81970, "tracker_online_targets": 147755, "tracker_removed_tracks": 1221, "tracker_update_calls": 115440, "unmatched_objects": 107717}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009833, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083398, "frame_presence_count": 90, "label_counts": {"person": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.068267, "bbox_height_ratio_median": 0.468056, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 17913, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.709541}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:01:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115560, "lifetime_counters": {"assigned_from_manual_pool": 105968, "assigned_from_recent_track": 318, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 946, "pseudo_promoted_to_manual": 267, "pseudo_reused": 431, "real_match_assigned": 147524, "real_self_dedupe_dropped": 163, "reconciled_to_real": 82177, "tracker_online_targets": 147775, "tracker_removed_tracks": 1224, "tracker_update_calls": 115560, "unmatched_objects": 107930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010926, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.091211, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 207}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 17939, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.708512}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:01:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115680, "lifetime_counters": {"assigned_from_manual_pool": 106144, "assigned_from_recent_track": 319, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 948, "pseudo_promoted_to_manual": 268, "pseudo_reused": 432, "real_match_assigned": 147530, "real_self_dedupe_dropped": 163, "reconciled_to_real": 82354, "tracker_online_targets": 147781, "tracker_removed_tracks": 1228, "tracker_update_calls": 115680, "unmatched_objects": 108111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008638, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.071484, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069222, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 176}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 17950, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.708078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:02:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115800, "lifetime_counters": {"assigned_from_manual_pool": 106396, "assigned_from_recent_track": 320, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 948, "pseudo_promoted_to_manual": 268, "pseudo_reused": 432, "real_match_assigned": 147534, "real_self_dedupe_dropped": 163, "reconciled_to_real": 82577, "tracker_online_targets": 147785, "tracker_removed_tracks": 1231, "tracker_update_calls": 115800, "unmatched_objects": 108364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010043, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.08457, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.06867, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 17984, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.706739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:02:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 115920, "lifetime_counters": {"assigned_from_manual_pool": 106637, "assigned_from_recent_track": 322, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 948, "pseudo_promoted_to_manual": 268, "pseudo_reused": 432, "real_match_assigned": 147537, "real_self_dedupe_dropped": 163, "reconciled_to_real": 82792, "tracker_online_targets": 147788, "tracker_removed_tracks": 1233, "tracker_update_calls": 115920, "unmatched_objects": 108607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.068066, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 120, "label_counts": {"tower_crane": 215}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 18015, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.705523}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:02:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 116040, "lifetime_counters": {"assigned_from_manual_pool": 106827, "assigned_from_recent_track": 323, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 949, "pseudo_promoted_to_manual": 269, "pseudo_reused": 433, "real_match_assigned": 147546, "real_self_dedupe_dropped": 163, "reconciled_to_real": 82983, "tracker_online_targets": 147797, "tracker_removed_tracks": 1235, "tracker_update_calls": 116040, "unmatched_objects": 108801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009938, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.068721, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 186}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 18032, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.704858}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:03:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 116160, "lifetime_counters": {"assigned_from_manual_pool": 107017, "assigned_from_recent_track": 324, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 949, "pseudo_promoted_to_manual": 269, "pseudo_reused": 433, "real_match_assigned": 147562, "real_self_dedupe_dropped": 163, "reconciled_to_real": 83163, "tracker_online_targets": 147813, "tracker_removed_tracks": 1238, "tracker_update_calls": 116160, "unmatched_objects": 108992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.068652, "bbox_height_ratio_median": 0.471181, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 18058, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.703843}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:03:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116280, "lifetime_counters": {"assigned_from_manual_pool": 107221, "assigned_from_recent_track": 325, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 949, "pseudo_promoted_to_manual": 269, "pseudo_reused": 433, "real_match_assigned": 147582, "real_self_dedupe_dropped": 163, "reconciled_to_real": 83362, "tracker_online_targets": 147833, "tracker_removed_tracks": 1240, "tracker_update_calls": 116280, "unmatched_objects": 109197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009343, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.078711, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.068837, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 199}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 18084, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.702831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:03:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116400, "lifetime_counters": {"assigned_from_manual_pool": 107463, "assigned_from_recent_track": 325, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 949, "pseudo_promoted_to_manual": 269, "pseudo_reused": 433, "real_match_assigned": 147586, "real_self_dedupe_dropped": 163, "reconciled_to_real": 83554, "tracker_online_targets": 147837, "tracker_removed_tracks": 1242, "tracker_update_calls": 116400, "unmatched_objects": 109439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009382, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.068259, "bbox_height_ratio_median": 0.47066, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 119, "label_counts": {"tower_crane": 192}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 18138, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.700739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:04:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 116520, "lifetime_counters": {"assigned_from_manual_pool": 107667, "assigned_from_recent_track": 326, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 950, "pseudo_promoted_to_manual": 270, "pseudo_reused": 434, "real_match_assigned": 147598, "real_self_dedupe_dropped": 163, "reconciled_to_real": 83747, "tracker_online_targets": 147849, "tracker_removed_tracks": 1245, "tracker_update_calls": 116520, "unmatched_objects": 109647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.075, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.067996, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 189}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 18169, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.699543}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:04:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 116640, "lifetime_counters": {"assigned_from_manual_pool": 107904, "assigned_from_recent_track": 327, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 950, "pseudo_promoted_to_manual": 270, "pseudo_reused": 434, "real_match_assigned": 147600, "real_self_dedupe_dropped": 163, "reconciled_to_real": 83954, "tracker_online_targets": 147851, "tracker_removed_tracks": 1247, "tracker_update_calls": 116640, "unmatched_objects": 109885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009269, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.067913, "bbox_height_ratio_median": 0.468056, "bbox_height_ratio_p75": 0.475347, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 207}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 18202, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.698275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:04:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 116760, "lifetime_counters": {"assigned_from_manual_pool": 108119, "assigned_from_recent_track": 328, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 950, "pseudo_promoted_to_manual": 270, "pseudo_reused": 434, "real_match_assigned": 147603, "real_self_dedupe_dropped": 163, "reconciled_to_real": 84152, "tracker_online_targets": 147854, "tracker_removed_tracks": 1249, "tracker_update_calls": 116760, "unmatched_objects": 110101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010218, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.068695, "bbox_height_ratio_median": 0.471875, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 118, "label_counts": {"tower_crane": 198}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 18223, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.69747}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:05:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 116880, "lifetime_counters": {"assigned_from_manual_pool": 108377, "assigned_from_recent_track": 328, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 951, "pseudo_promoted_to_manual": 271, "pseudo_reused": 435, "real_match_assigned": 147605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 84411, "tracker_online_targets": 147856, "tracker_removed_tracks": 1250, "tracker_update_calls": 116880, "unmatched_objects": 110362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008993, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.067932, "bbox_height_ratio_median": 0.46875, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 196}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 18290, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.694915}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:05:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 117000, "lifetime_counters": {"assigned_from_manual_pool": 108549, "assigned_from_recent_track": 328, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 952, "pseudo_promoted_to_manual": 272, "pseudo_reused": 436, "real_match_assigned": 147610, "real_self_dedupe_dropped": 163, "reconciled_to_real": 84584, "tracker_online_targets": 147861, "tracker_removed_tracks": 1252, "tracker_update_calls": 117000, "unmatched_objects": 110537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069513, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 115, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 18313, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.694042}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:05:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 117120, "lifetime_counters": {"assigned_from_manual_pool": 108684, "assigned_from_recent_track": 329, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 954, "pseudo_promoted_to_manual": 273, "pseudo_reused": 437, "real_match_assigned": 147625, "real_self_dedupe_dropped": 163, "reconciled_to_real": 84717, "tracker_online_targets": 147876, "tracker_removed_tracks": 1255, "tracker_update_calls": 117120, "unmatched_objects": 110677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009823, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.071474, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 119, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 18327, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.693512}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:05:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 117240, "lifetime_counters": {"assigned_from_manual_pool": 108836, "assigned_from_recent_track": 331, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 954, "pseudo_promoted_to_manual": 273, "pseudo_reused": 437, "real_match_assigned": 147632, "real_self_dedupe_dropped": 163, "reconciled_to_real": 84859, "tracker_online_targets": 147883, "tracker_removed_tracks": 1258, "tracker_update_calls": 117240, "unmatched_objects": 110831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00888, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.074805, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.070054, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 103, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 18343, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.692907}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:06:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117360, "lifetime_counters": {"assigned_from_manual_pool": 109051, "assigned_from_recent_track": 332, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 954, "pseudo_promoted_to_manual": 273, "pseudo_reused": 437, "real_match_assigned": 147646, "real_self_dedupe_dropped": 163, "reconciled_to_real": 85062, "tracker_online_targets": 147897, "tracker_removed_tracks": 1260, "tracker_update_calls": 117360, "unmatched_objects": 111047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008531, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.071875, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.068766, "bbox_height_ratio_median": 0.469444, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 203}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 18370, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.691889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:06:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117480, "lifetime_counters": {"assigned_from_manual_pool": 109238, "assigned_from_recent_track": 333, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 955, "pseudo_promoted_to_manual": 274, "pseudo_reused": 438, "real_match_assigned": 147662, "real_self_dedupe_dropped": 163, "reconciled_to_real": 85248, "tracker_online_targets": 147913, "tracker_removed_tracks": 1263, "tracker_update_calls": 117480, "unmatched_objects": 111238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009314, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.072125, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 177}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 18400, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.690761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:06:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117600, "lifetime_counters": {"assigned_from_manual_pool": 109430, "assigned_from_recent_track": 334, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 955, "pseudo_promoted_to_manual": 274, "pseudo_reused": 438, "real_match_assigned": 147674, "real_self_dedupe_dropped": 163, "reconciled_to_real": 85435, "tracker_online_targets": 147925, "tracker_removed_tracks": 1266, "tracker_update_calls": 117600, "unmatched_objects": 111431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01006, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.08418, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.071384, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 187}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 18418, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.690086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:07:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117720, "lifetime_counters": {"assigned_from_manual_pool": 109659, "assigned_from_recent_track": 335, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 956, "pseudo_promoted_to_manual": 274, "pseudo_reused": 438, "real_match_assigned": 147695, "real_self_dedupe_dropped": 163, "reconciled_to_real": 85636, "tracker_online_targets": 147946, "tracker_removed_tracks": 1268, "tracker_update_calls": 117720, "unmatched_objects": 111662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010284, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.0699, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 201}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 18469, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.68818}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 117840, "lifetime_counters": {"assigned_from_manual_pool": 109924, "assigned_from_recent_track": 335, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 85895, "tracker_online_targets": 147954, "tracker_removed_tracks": 1269, "tracker_update_calls": 117840, "unmatched_objects": 111930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010343, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.086914, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.068309, "bbox_height_ratio_median": 0.469271, "bbox_height_ratio_p75": 0.474653, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 212}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 18533, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.685804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:07:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 117960, "lifetime_counters": {"assigned_from_manual_pool": 110086, "assigned_from_recent_track": 336, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147716, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86049, "tracker_online_targets": 147967, "tracker_removed_tracks": 1273, "tracker_update_calls": 117960, "unmatched_objects": 112093}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009138, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069124, "bbox_height_ratio_median": 0.473785, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 18555, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.684991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:08:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 118080, "lifetime_counters": {"assigned_from_manual_pool": 110296, "assigned_from_recent_track": 336, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147731, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86205, "tracker_online_targets": 147982, "tracker_removed_tracks": 1274, "tracker_update_calls": 118080, "unmatched_objects": 112303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009138, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.069868, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 18622, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.682526}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:08:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118200, "lifetime_counters": {"assigned_from_manual_pool": 110517, "assigned_from_recent_track": 336, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147742, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86386, "tracker_online_targets": 147993, "tracker_removed_tracks": 1275, "tracker_update_calls": 118200, "unmatched_objects": 112524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009185, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.069276, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 18673, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.680662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:08:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118320, "lifetime_counters": {"assigned_from_manual_pool": 110704, "assigned_from_recent_track": 336, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147759, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86545, "tracker_online_targets": 148010, "tracker_removed_tracks": 1277, "tracker_update_calls": 118320, "unmatched_objects": 112711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009903, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083008, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.069329, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 174}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 18703, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.67957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:09:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 118440, "lifetime_counters": {"assigned_from_manual_pool": 110883, "assigned_from_recent_track": 337, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 957, "pseudo_promoted_to_manual": 275, "pseudo_reused": 439, "real_match_assigned": 147769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86699, "tracker_online_targets": 148020, "tracker_removed_tracks": 1280, "tracker_update_calls": 118440, "unmatched_objects": 112891}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008912, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.070072, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 155}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 18738, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.678301}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:09:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 118560, "lifetime_counters": {"assigned_from_manual_pool": 111044, "assigned_from_recent_track": 338, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 959, "pseudo_promoted_to_manual": 276, "pseudo_reused": 440, "real_match_assigned": 147778, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86829, "tracker_online_targets": 148029, "tracker_removed_tracks": 1283, "tracker_update_calls": 118560, "unmatched_objects": 113057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009542, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 20, "label_counts": {"person": 20, "small_worker": 1}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.070075, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 18759, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.677595}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:09:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118680, "lifetime_counters": {"assigned_from_manual_pool": 111252, "assigned_from_recent_track": 338, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 959, "pseudo_promoted_to_manual": 276, "pseudo_reused": 440, "real_match_assigned": 147780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 86993, "tracker_online_targets": 148031, "tracker_removed_tracks": 1285, "tracker_update_calls": 118680, "unmatched_objects": 113265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009509, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.070292, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 114, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 18810, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.675758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:09:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 118800, "lifetime_counters": {"assigned_from_manual_pool": 111450, "assigned_from_recent_track": 339, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 959, "pseudo_promoted_to_manual": 276, "pseudo_reused": 440, "real_match_assigned": 147790, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87148, "tracker_online_targets": 148041, "tracker_removed_tracks": 1287, "tracker_update_calls": 118800, "unmatched_objects": 113464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009828, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083008, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.070797, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 167}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 18852, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.674252}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:10:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 118920, "lifetime_counters": {"assigned_from_manual_pool": 111618, "assigned_from_recent_track": 340, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 959, "pseudo_promoted_to_manual": 276, "pseudo_reused": 440, "real_match_assigned": 147817, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87265, "tracker_online_targets": 148068, "tracker_removed_tracks": 1290, "tracker_update_calls": 118920, "unmatched_objects": 113633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009597, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.070867, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 18894, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.672753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:10:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119040, "lifetime_counters": {"assigned_from_manual_pool": 111816, "assigned_from_recent_track": 341, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 959, "pseudo_promoted_to_manual": 276, "pseudo_reused": 440, "real_match_assigned": 147836, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87383, "tracker_online_targets": 148087, "tracker_removed_tracks": 1293, "tracker_update_calls": 119040, "unmatched_objects": 113832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008862, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.069744, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 170}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 18942, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.671048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:10:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119160, "lifetime_counters": {"assigned_from_manual_pool": 111973, "assigned_from_recent_track": 341, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 961, "pseudo_promoted_to_manual": 278, "pseudo_reused": 442, "real_match_assigned": 147862, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87525, "tracker_online_targets": 148113, "tracker_removed_tracks": 1296, "tracker_update_calls": 119160, "unmatched_objects": 113995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010498, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.070404, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 115, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 18995, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.669176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:11:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119280, "lifetime_counters": {"assigned_from_manual_pool": 112168, "assigned_from_recent_track": 342, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 961, "pseudo_promoted_to_manual": 278, "pseudo_reused": 442, "real_match_assigned": 147876, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87699, "tracker_online_targets": 148127, "tracker_removed_tracks": 1300, "tracker_update_calls": 119280, "unmatched_objects": 114191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 63, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.069784, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 19058, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.666964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:11:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 119400, "lifetime_counters": {"assigned_from_manual_pool": 112329, "assigned_from_recent_track": 343, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 962, "pseudo_promoted_to_manual": 279, "pseudo_reused": 443, "real_match_assigned": 147903, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87826, "tracker_online_targets": 148154, "tracker_removed_tracks": 1304, "tracker_update_calls": 119400, "unmatched_objects": 114356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01033, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069374, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 119, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 19097, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.665602}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:11:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 119520, "lifetime_counters": {"assigned_from_manual_pool": 112513, "assigned_from_recent_track": 343, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 962, "pseudo_promoted_to_manual": 279, "pseudo_reused": 443, "real_match_assigned": 147909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 87986, "tracker_online_targets": 148160, "tracker_removed_tracks": 1306, "tracker_update_calls": 119520, "unmatched_objects": 114540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009315, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 47, "label_counts": {"person": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.069173, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 19144, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.663968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:12:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119640, "lifetime_counters": {"assigned_from_manual_pool": 112691, "assigned_from_recent_track": 343, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 963, "pseudo_promoted_to_manual": 280, "pseudo_reused": 444, "real_match_assigned": 147921, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88165, "tracker_online_targets": 148172, "tracker_removed_tracks": 1309, "tracker_update_calls": 119640, "unmatched_objects": 114721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0095, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.068452, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 116, "label_counts": {"tower_crane": 165}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 19172, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.662998}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:12:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 119760, "lifetime_counters": {"assigned_from_manual_pool": 112868, "assigned_from_recent_track": 344, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 966, "pseudo_promoted_to_manual": 281, "pseudo_reused": 446, "real_match_assigned": 147959, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88333, "tracker_online_targets": 148210, "tracker_removed_tracks": 1310, "tracker_update_calls": 119760, "unmatched_objects": 114905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01147, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.094922, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.068452, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 19245, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.660483}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:12:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 119880, "lifetime_counters": {"assigned_from_manual_pool": 113067, "assigned_from_recent_track": 344, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 967, "pseudo_promoted_to_manual": 282, "pseudo_reused": 447, "real_match_assigned": 147967, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88456, "tracker_online_targets": 148218, "tracker_removed_tracks": 1312, "tracker_update_calls": 119880, "unmatched_objects": 115107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010468, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.069682, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 112, "label_counts": {"tower_crane": 191}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 19264, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.659832}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:12:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 120000, "lifetime_counters": {"assigned_from_manual_pool": 113267, "assigned_from_recent_track": 344, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 968, "pseudo_promoted_to_manual": 282, "pseudo_reused": 447, "real_match_assigned": 147984, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88579, "tracker_online_targets": 148235, "tracker_removed_tracks": 1314, "tracker_update_calls": 120000, "unmatched_objects": 115308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010218, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.068753, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 119, "label_counts": {"tower_crane": 195}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 19287, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.659045}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:13:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 120120, "lifetime_counters": {"assigned_from_manual_pool": 113391, "assigned_from_recent_track": 344, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 971, "pseudo_promoted_to_manual": 284, "pseudo_reused": 449, "real_match_assigned": 147998, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88699, "tracker_online_targets": 148250, "tracker_removed_tracks": 1316, "tracker_update_calls": 120120, "unmatched_objects": 115439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00999, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.08418, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.070234, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.473264, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 19297, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.658703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:13:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120240, "lifetime_counters": {"assigned_from_manual_pool": 113534, "assigned_from_recent_track": 344, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 974, "pseudo_promoted_to_manual": 286, "pseudo_reused": 451, "real_match_assigned": 148023, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88844, "tracker_online_targets": 148276, "tracker_removed_tracks": 1319, "tracker_update_calls": 120240, "unmatched_objects": 115589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010031, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.067932, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 19332, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.657511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:14:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 120360, "lifetime_counters": {"assigned_from_manual_pool": 113712, "assigned_from_recent_track": 346, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 977, "pseudo_promoted_to_manual": 287, "pseudo_reused": 452, "real_match_assigned": 148025, "real_self_dedupe_dropped": 163, "reconciled_to_real": 88962, "tracker_online_targets": 148278, "tracker_removed_tracks": 1321, "tracker_update_calls": 120360, "unmatched_objects": 115774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010125, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 61, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.071811, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.15, "frame_presence_count": 115, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 19393, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.655443}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:14:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120480, "lifetime_counters": {"assigned_from_manual_pool": 113870, "assigned_from_recent_track": 349, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 977, "pseudo_promoted_to_manual": 287, "pseudo_reused": 452, "real_match_assigned": 148045, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89079, "tracker_online_targets": 148298, "tracker_removed_tracks": 1325, "tracker_update_calls": 120480, "unmatched_objects": 115935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00992, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.071331, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 119, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 19439, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.653892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:14:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120600, "lifetime_counters": {"assigned_from_manual_pool": 114051, "assigned_from_recent_track": 350, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 977, "pseudo_promoted_to_manual": 287, "pseudo_reused": 452, "real_match_assigned": 148068, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89189, "tracker_online_targets": 148321, "tracker_removed_tracks": 1328, "tracker_update_calls": 120600, "unmatched_objects": 116117}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009676, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.06895, "bbox_height_ratio_median": 0.469444, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 115, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 19494, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.652047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:15:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120720, "lifetime_counters": {"assigned_from_manual_pool": 114190, "assigned_from_recent_track": 350, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 978, "pseudo_promoted_to_manual": 288, "pseudo_reused": 453, "real_match_assigned": 148103, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89313, "tracker_online_targets": 148359, "tracker_removed_tracks": 1335, "tracker_update_calls": 120720, "unmatched_objects": 116259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009741, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069699, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 117, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 19521, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.651145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:15:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 120840, "lifetime_counters": {"assigned_from_manual_pool": 114338, "assigned_from_recent_track": 350, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 985, "pseudo_promoted_to_manual": 290, "pseudo_reused": 455, "real_match_assigned": 148109, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89463, "tracker_online_targets": 148365, "tracker_removed_tracks": 1336, "tracker_update_calls": 120840, "unmatched_objects": 116418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010337, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069457, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 119, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 19548, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.650246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:15:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 120960, "lifetime_counters": {"assigned_from_manual_pool": 114585, "assigned_from_recent_track": 350, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 985, "pseudo_promoted_to_manual": 290, "pseudo_reused": 455, "real_match_assigned": 148110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89710, "tracker_online_targets": 148366, "tracker_removed_tracks": 1339, "tracker_update_calls": 120960, "unmatched_objects": 116665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.068418, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.471528, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 116, "label_counts": {"tower_crane": 179}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 19617, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.647958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:16:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 121080, "lifetime_counters": {"assigned_from_manual_pool": 114772, "assigned_from_recent_track": 351, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 987, "pseudo_promoted_to_manual": 291, "pseudo_reused": 456, "real_match_assigned": 148113, "real_self_dedupe_dropped": 163, "reconciled_to_real": 89889, "tracker_online_targets": 148369, "tracker_removed_tracks": 1340, "tracker_update_calls": 121080, "unmatched_objects": 116857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008784, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 66, "label_counts": {"person": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.069275, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 116, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 19683, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.645786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:16:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 121200, "lifetime_counters": {"assigned_from_manual_pool": 114965, "assigned_from_recent_track": 351, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 987, "pseudo_promoted_to_manual": 291, "pseudo_reused": 456, "real_match_assigned": 148120, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90060, "tracker_online_targets": 148376, "tracker_removed_tracks": 1343, "tracker_update_calls": 121200, "unmatched_objects": 117050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009996, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.068665, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 113, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 19747, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.643693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:16:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 121320, "lifetime_counters": {"assigned_from_manual_pool": 115158, "assigned_from_recent_track": 351, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 988, "pseudo_promoted_to_manual": 291, "pseudo_reused": 456, "real_match_assigned": 148127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90212, "tracker_online_targets": 148384, "tracker_removed_tracks": 1344, "tracker_update_calls": 121320, "unmatched_objects": 117244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009694, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.068281, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 112, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 19797, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.642067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:17:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 121440, "lifetime_counters": {"assigned_from_manual_pool": 115386, "assigned_from_recent_track": 351, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 988, "pseudo_promoted_to_manual": 291, "pseudo_reused": 456, "real_match_assigned": 148128, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90406, "tracker_online_targets": 148385, "tracker_removed_tracks": 1346, "tracker_update_calls": 121440, "unmatched_objects": 117472}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009177, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069234, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 114, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 19878, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.639451}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:17:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 121560, "lifetime_counters": {"assigned_from_manual_pool": 115552, "assigned_from_recent_track": 353, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 988, "pseudo_promoted_to_manual": 291, "pseudo_reused": 456, "real_match_assigned": 148133, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90557, "tracker_online_targets": 148390, "tracker_removed_tracks": 1348, "tracker_update_calls": 121560, "unmatched_objects": 117640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009486, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 112, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 19924, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.637974}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:17:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 121680, "lifetime_counters": {"assigned_from_manual_pool": 115739, "assigned_from_recent_track": 354, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 990, "pseudo_promoted_to_manual": 292, "pseudo_reused": 457, "real_match_assigned": 148144, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90699, "tracker_online_targets": 148401, "tracker_removed_tracks": 1350, "tracker_update_calls": 121680, "unmatched_objects": 117832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009021, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075977, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.068644, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 19988, "worker_height_ratio_median": 0.093056, "worker_small_worker_ratio": 0.635932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:18:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 121800, "lifetime_counters": {"assigned_from_manual_pool": 115937, "assigned_from_recent_track": 355, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 990, "pseudo_promoted_to_manual": 292, "pseudo_reused": 457, "real_match_assigned": 148152, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90826, "tracker_online_targets": 148409, "tracker_removed_tracks": 1353, "tracker_update_calls": 121800, "unmatched_objects": 118031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009518, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.069556, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 20044, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.634155}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:18:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 121920, "lifetime_counters": {"assigned_from_manual_pool": 116119, "assigned_from_recent_track": 355, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 991, "pseudo_promoted_to_manual": 293, "pseudo_reused": 458, "real_match_assigned": 148171, "real_self_dedupe_dropped": 163, "reconciled_to_real": 90935, "tracker_online_targets": 148428, "tracker_removed_tracks": 1355, "tracker_update_calls": 121920, "unmatched_objects": 118216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009564, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.06846, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 106, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 20104, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.632262}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:18:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 122040, "lifetime_counters": {"assigned_from_manual_pool": 116264, "assigned_from_recent_track": 355, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 992, "pseudo_promoted_to_manual": 293, "pseudo_reused": 459, "real_match_assigned": 148190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91056, "tracker_online_targets": 148447, "tracker_removed_tracks": 1358, "tracker_update_calls": 122040, "unmatched_objects": 118363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009057, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.068535, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 106, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 20146, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.630944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 122160, "lifetime_counters": {"assigned_from_manual_pool": 116402, "assigned_from_recent_track": 355, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 996, "pseudo_promoted_to_manual": 295, "pseudo_reused": 461, "real_match_assigned": 148197, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91173, "tracker_online_targets": 148454, "tracker_removed_tracks": 1362, "tracker_update_calls": 122160, "unmatched_objects": 118509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009776, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.068602, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 115, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 20175, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.630037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:19:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 122280, "lifetime_counters": {"assigned_from_manual_pool": 116493, "assigned_from_recent_track": 356, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1000, "pseudo_promoted_to_manual": 298, "pseudo_reused": 464, "real_match_assigned": 148199, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91267, "tracker_online_targets": 148456, "tracker_removed_tracks": 1364, "tracker_update_calls": 122280, "unmatched_objects": 118611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008582, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069154, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 84, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 20182, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.629819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:19:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 122400, "lifetime_counters": {"assigned_from_manual_pool": 116613, "assigned_from_recent_track": 358, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1004, "pseudo_promoted_to_manual": 300, "pseudo_reused": 467, "real_match_assigned": 148206, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91387, "tracker_online_targets": 148465, "tracker_removed_tracks": 1369, "tracker_update_calls": 122400, "unmatched_objects": 118742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008826, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.068767, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 102, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 20209, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.628977}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:19:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 122520, "lifetime_counters": {"assigned_from_manual_pool": 116750, "assigned_from_recent_track": 358, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1006, "pseudo_promoted_to_manual": 301, "pseudo_reused": 469, "real_match_assigned": 148222, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91525, "tracker_online_targets": 148481, "tracker_removed_tracks": 1370, "tracker_update_calls": 122520, "unmatched_objects": 118884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008912, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.068435, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 99, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 20266, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.627208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:20:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 122640, "lifetime_counters": {"assigned_from_manual_pool": 116870, "assigned_from_recent_track": 360, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1009, "pseudo_promoted_to_manual": 301, "pseudo_reused": 469, "real_match_assigned": 148228, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91643, "tracker_online_targets": 148487, "tracker_removed_tracks": 1372, "tracker_update_calls": 122640, "unmatched_objects": 119009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00948, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.069621, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 88, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 20303, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.626065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:20:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 122760, "lifetime_counters": {"assigned_from_manual_pool": 117000, "assigned_from_recent_track": 362, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1010, "pseudo_promoted_to_manual": 301, "pseudo_reused": 469, "real_match_assigned": 148238, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91745, "tracker_online_targets": 148499, "tracker_removed_tracks": 1377, "tracker_update_calls": 122760, "unmatched_objects": 119142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009319, "bbox_height_ratio_median": 0.119792, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.06958, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 107, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 20329, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.625264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:20:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 122880, "lifetime_counters": {"assigned_from_manual_pool": 117154, "assigned_from_recent_track": 362, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1011, "pseudo_promoted_to_manual": 302, "pseudo_reused": 470, "real_match_assigned": 148241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91852, "tracker_online_targets": 148502, "tracker_removed_tracks": 1378, "tracker_update_calls": 122880, "unmatched_objects": 119299}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00938, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079492, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.068468, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.145117, "frame_presence_count": 103, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 20377, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.623792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:21:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123000, "lifetime_counters": {"assigned_from_manual_pool": 117250, "assigned_from_recent_track": 363, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1012, "pseudo_promoted_to_manual": 302, "pseudo_reused": 470, "real_match_assigned": 148267, "real_self_dedupe_dropped": 163, "reconciled_to_real": 91942, "tracker_online_targets": 148528, "tracker_removed_tracks": 1382, "tracker_update_calls": 123000, "unmatched_objects": 119397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008958, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069341, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 91, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 20402, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.623027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:21:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123120, "lifetime_counters": {"assigned_from_manual_pool": 117391, "assigned_from_recent_track": 365, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1013, "pseudo_promoted_to_manual": 303, "pseudo_reused": 471, "real_match_assigned": 148286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92038, "tracker_online_targets": 148547, "tracker_removed_tracks": 1386, "tracker_update_calls": 123120, "unmatched_objects": 119543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008721, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.069014, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 101, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 20453, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.621474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:21:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123240, "lifetime_counters": {"assigned_from_manual_pool": 117542, "assigned_from_recent_track": 368, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1013, "pseudo_promoted_to_manual": 303, "pseudo_reused": 471, "real_match_assigned": 148314, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92127, "tracker_online_targets": 148575, "tracker_removed_tracks": 1389, "tracker_update_calls": 123240, "unmatched_objects": 119697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008674, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.069274, "bbox_height_ratio_median": 0.473785, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 104, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 20509, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.619777}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:22:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 123360, "lifetime_counters": {"assigned_from_manual_pool": 117685, "assigned_from_recent_track": 370, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1013, "pseudo_promoted_to_manual": 303, "pseudo_reused": 471, "real_match_assigned": 148337, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92214, "tracker_online_targets": 148598, "tracker_removed_tracks": 1393, "tracker_update_calls": 123360, "unmatched_objects": 119842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009996, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.07192, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 108, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 20549, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.61857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:22:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 123480, "lifetime_counters": {"assigned_from_manual_pool": 117860, "assigned_from_recent_track": 371, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1014, "pseudo_promoted_to_manual": 303, "pseudo_reused": 471, "real_match_assigned": 148343, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92306, "tracker_online_targets": 148604, "tracker_removed_tracks": 1395, "tracker_update_calls": 123480, "unmatched_objects": 120019}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00937, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.07171, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 98, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 20606, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.616859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:22:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123600, "lifetime_counters": {"assigned_from_manual_pool": 118004, "assigned_from_recent_track": 371, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1014, "pseudo_promoted_to_manual": 303, "pseudo_reused": 471, "real_match_assigned": 148351, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92389, "tracker_online_targets": 148612, "tracker_removed_tracks": 1398, "tracker_update_calls": 123600, "unmatched_objects": 120163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008577, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.072602, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 87, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 20649, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.615575}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:22:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123720, "lifetime_counters": {"assigned_from_manual_pool": 118137, "assigned_from_recent_track": 372, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1016, "pseudo_promoted_to_manual": 305, "pseudo_reused": 473, "real_match_assigned": 148439, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92514, "tracker_online_targets": 148701, "tracker_removed_tracks": 1401, "tracker_update_calls": 123720, "unmatched_objects": 120303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.079274, "bbox_height_ratio_median": 0.480729, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 116, "label_counts": {"tower_crane": 178}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 20699, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.614088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:23:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123840, "lifetime_counters": {"assigned_from_manual_pool": 118317, "assigned_from_recent_track": 372, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1017, "pseudo_promoted_to_manual": 305, "pseudo_reused": 474, "real_match_assigned": 148446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92692, "tracker_online_targets": 148708, "tracker_removed_tracks": 1403, "tracker_update_calls": 123840, "unmatched_objects": 120485}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009994, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084961, "frame_presence_count": 78, "label_counts": {"person": 76, "small_worker": 2}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.080839, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 109, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 20777, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.611879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:23:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 123960, "lifetime_counters": {"assigned_from_manual_pool": 118490, "assigned_from_recent_track": 372, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1020, "pseudo_promoted_to_manual": 306, "pseudo_reused": 476, "real_match_assigned": 148457, "real_self_dedupe_dropped": 163, "reconciled_to_real": 92866, "tracker_online_targets": 148719, "tracker_removed_tracks": 1406, "tracker_update_calls": 123960, "unmatched_objects": 120664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009823, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.077828, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.1625, "frame_presence_count": 110, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 20837, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.610117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:23:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 124080, "lifetime_counters": {"assigned_from_manual_pool": 118672, "assigned_from_recent_track": 372, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1022, "pseudo_promoted_to_manual": 308, "pseudo_reused": 478, "real_match_assigned": 148469, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93050, "tracker_online_targets": 148731, "tracker_removed_tracks": 1408, "tracker_update_calls": 124080, "unmatched_objects": 120852}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009677, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.077707, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 118, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 20885, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.608714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:24:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124200, "lifetime_counters": {"assigned_from_manual_pool": 118789, "assigned_from_recent_track": 374, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1024, "pseudo_promoted_to_manual": 309, "pseudo_reused": 479, "real_match_assigned": 148500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93165, "tracker_online_targets": 148763, "tracker_removed_tracks": 1412, "tracker_update_calls": 124200, "unmatched_objects": 120975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009463, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.072518, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 20914, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.60787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:24:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 124320, "lifetime_counters": {"assigned_from_manual_pool": 119018, "assigned_from_recent_track": 376, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1024, "pseudo_promoted_to_manual": 309, "pseudo_reused": 479, "real_match_assigned": 148514, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93287, "tracker_online_targets": 148777, "tracker_removed_tracks": 1413, "tracker_update_calls": 124320, "unmatched_objects": 121206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009927, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083398, "frame_presence_count": 96, "label_counts": {"person": 96}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.069511, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 119, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 21010, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.605093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:25:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124440, "lifetime_counters": {"assigned_from_manual_pool": 119217, "assigned_from_recent_track": 377, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1024, "pseudo_promoted_to_manual": 309, "pseudo_reused": 479, "real_match_assigned": 148519, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93401, "tracker_online_targets": 148782, "tracker_removed_tracks": 1416, "tracker_update_calls": 124440, "unmatched_objects": 121406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009039, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.069918, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 118, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 21070, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.60337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:25:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 124560, "lifetime_counters": {"assigned_from_manual_pool": 119433, "assigned_from_recent_track": 377, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1026, "pseudo_promoted_to_manual": 309, "pseudo_reused": 480, "real_match_assigned": 148520, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93519, "tracker_online_targets": 148783, "tracker_removed_tracks": 1418, "tracker_update_calls": 124560, "unmatched_objects": 121625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00973, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 95, "label_counts": {"person": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.074495, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 21165, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.600661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:25:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 124680, "lifetime_counters": {"assigned_from_manual_pool": 119616, "assigned_from_recent_track": 378, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1027, "pseudo_promoted_to_manual": 310, "pseudo_reused": 481, "real_match_assigned": 148536, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93636, "tracker_online_targets": 148799, "tracker_removed_tracks": 1421, "tracker_update_calls": 124680, "unmatched_objects": 121812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00981, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.071545, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 21239, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.598569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:25:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124800, "lifetime_counters": {"assigned_from_manual_pool": 119781, "assigned_from_recent_track": 379, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1028, "pseudo_promoted_to_manual": 311, "pseudo_reused": 482, "real_match_assigned": 148545, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93763, "tracker_online_targets": 148810, "tracker_removed_tracks": 1425, "tracker_update_calls": 124800, "unmatched_objects": 121981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00937, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.069284, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 21273, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.597612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:26:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 124920, "lifetime_counters": {"assigned_from_manual_pool": 119905, "assigned_from_recent_track": 380, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1030, "pseudo_promoted_to_manual": 312, "pseudo_reused": 483, "real_match_assigned": 148564, "real_self_dedupe_dropped": 163, "reconciled_to_real": 93888, "tracker_online_targets": 148830, "tracker_removed_tracks": 1428, "tracker_update_calls": 124920, "unmatched_objects": 122110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00988, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.070206, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 21294, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.597023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:26:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125040, "lifetime_counters": {"assigned_from_manual_pool": 120057, "assigned_from_recent_track": 382, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1032, "pseudo_promoted_to_manual": 313, "pseudo_reused": 485, "real_match_assigned": 148572, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94012, "tracker_online_targets": 148839, "tracker_removed_tracks": 1430, "tracker_update_calls": 125040, "unmatched_objects": 122269}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009684, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 41, "label_counts": {"person": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.069838, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 21335, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.595875}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:26:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125160, "lifetime_counters": {"assigned_from_manual_pool": 120229, "assigned_from_recent_track": 383, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1033, "pseudo_promoted_to_manual": 313, "pseudo_reused": 486, "real_match_assigned": 148578, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94131, "tracker_online_targets": 148845, "tracker_removed_tracks": 1432, "tracker_update_calls": 125160, "unmatched_objects": 122444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008802, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.069243, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 117, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 21392, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.594288}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:27:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 125280, "lifetime_counters": {"assigned_from_manual_pool": 120340, "assigned_from_recent_track": 384, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1040, "pseudo_promoted_to_manual": 314, "pseudo_reused": 490, "real_match_assigned": 148593, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94241, "tracker_online_targets": 148860, "tracker_removed_tracks": 1436, "tracker_update_calls": 125280, "unmatched_objects": 122568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009131, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.068812, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 107, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 21415, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.593649}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:27:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 125400, "lifetime_counters": {"assigned_from_manual_pool": 120489, "assigned_from_recent_track": 388, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1041, "pseudo_promoted_to_manual": 315, "pseudo_reused": 491, "real_match_assigned": 148604, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94353, "tracker_online_targets": 148871, "tracker_removed_tracks": 1440, "tracker_update_calls": 125400, "unmatched_objects": 122724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009135, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.069928, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 111, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 21463, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.592322}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:27:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125520, "lifetime_counters": {"assigned_from_manual_pool": 120663, "assigned_from_recent_track": 388, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1042, "pseudo_promoted_to_manual": 315, "pseudo_reused": 491, "real_match_assigned": 148607, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94470, "tracker_online_targets": 148876, "tracker_removed_tracks": 1441, "tracker_update_calls": 125520, "unmatched_objects": 122899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008906, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.069021, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 21522, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.590698}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:28:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125640, "lifetime_counters": {"assigned_from_manual_pool": 120791, "assigned_from_recent_track": 388, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1045, "pseudo_promoted_to_manual": 317, "pseudo_reused": 494, "real_match_assigned": 148609, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94594, "tracker_online_targets": 148878, "tracker_removed_tracks": 1442, "tracker_update_calls": 125640, "unmatched_objects": 123035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009615, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.081445, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.068544, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 109, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 21548, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.589985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:28:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125760, "lifetime_counters": {"assigned_from_manual_pool": 120926, "assigned_from_recent_track": 390, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1046, "pseudo_promoted_to_manual": 317, "pseudo_reused": 494, "real_match_assigned": 148614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94706, "tracker_online_targets": 148883, "tracker_removed_tracks": 1446, "tracker_update_calls": 125760, "unmatched_objects": 123173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009695, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.081055, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.069276, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 111, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 21576, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.58922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:28:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 125880, "lifetime_counters": {"assigned_from_manual_pool": 121050, "assigned_from_recent_track": 391, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1052, "pseudo_promoted_to_manual": 318, "pseudo_reused": 496, "real_match_assigned": 148624, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94826, "tracker_online_targets": 148893, "tracker_removed_tracks": 1449, "tracker_update_calls": 125880, "unmatched_objects": 123307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009138, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.068567, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 117, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 21595, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.588701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:28:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 126000, "lifetime_counters": {"assigned_from_manual_pool": 121185, "assigned_from_recent_track": 392, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1055, "pseudo_promoted_to_manual": 320, "pseudo_reused": 498, "real_match_assigned": 148635, "real_self_dedupe_dropped": 163, "reconciled_to_real": 94962, "tracker_online_targets": 148904, "tracker_removed_tracks": 1452, "tracker_update_calls": 126000, "unmatched_objects": 123450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008894, "bbox_height_ratio_median": 0.117708, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.068652, "bbox_height_ratio_median": 0.471181, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 21619, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.588048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 126120, "lifetime_counters": {"assigned_from_manual_pool": 121312, "assigned_from_recent_track": 393, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1056, "pseudo_promoted_to_manual": 320, "pseudo_reused": 498, "real_match_assigned": 148638, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95088, "tracker_online_targets": 148907, "tracker_removed_tracks": 1455, "tracker_update_calls": 126120, "unmatched_objects": 123579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009886, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083008, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.068795, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 21631, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.587721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:29:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 126240, "lifetime_counters": {"assigned_from_manual_pool": 121425, "assigned_from_recent_track": 394, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1060, "pseudo_promoted_to_manual": 321, "pseudo_reused": 500, "real_match_assigned": 148656, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95202, "tracker_online_targets": 148925, "tracker_removed_tracks": 1459, "tracker_update_calls": 126240, "unmatched_objects": 123700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009927, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069309, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 110, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 21656, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.587043}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:29:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 126360, "lifetime_counters": {"assigned_from_manual_pool": 121550, "assigned_from_recent_track": 395, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1063, "pseudo_promoted_to_manual": 321, "pseudo_reused": 502, "real_match_assigned": 148671, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95316, "tracker_online_targets": 148940, "tracker_removed_tracks": 1462, "tracker_update_calls": 126360, "unmatched_objects": 123831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009898, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.06872, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145117, "frame_presence_count": 118, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 21668, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.586718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:30:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 126480, "lifetime_counters": {"assigned_from_manual_pool": 121701, "assigned_from_recent_track": 397, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1063, "pseudo_promoted_to_manual": 321, "pseudo_reused": 502, "real_match_assigned": 148691, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95431, "tracker_online_targets": 148961, "tracker_removed_tracks": 1467, "tracker_update_calls": 126480, "unmatched_objects": 123984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009834, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.068474, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 118, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 21705, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.585718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:30:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126600, "lifetime_counters": {"assigned_from_manual_pool": 121886, "assigned_from_recent_track": 397, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1067, "pseudo_promoted_to_manual": 322, "pseudo_reused": 503, "real_match_assigned": 148700, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95540, "tracker_online_targets": 148970, "tracker_removed_tracks": 1470, "tracker_update_calls": 126600, "unmatched_objects": 124175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 80, "label_counts": {"person": 80, "small_worker": 1}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069395, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 112, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 21786, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.583586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:30:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126720, "lifetime_counters": {"assigned_from_manual_pool": 122087, "assigned_from_recent_track": 397, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1068, "pseudo_promoted_to_manual": 322, "pseudo_reused": 503, "real_match_assigned": 148701, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95683, "tracker_online_targets": 148971, "tracker_removed_tracks": 1472, "tracker_update_calls": 126720, "unmatched_objects": 124377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010078, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.068905, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 21845, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.58201}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:31:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 126840, "lifetime_counters": {"assigned_from_manual_pool": 122227, "assigned_from_recent_track": 399, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1070, "pseudo_promoted_to_manual": 323, "pseudo_reused": 504, "real_match_assigned": 148720, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95796, "tracker_online_targets": 148990, "tracker_removed_tracks": 1476, "tracker_update_calls": 126840, "unmatched_objects": 124523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009834, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 41, "label_counts": {"person": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.068712, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 115, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 21886, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.580919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:31:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 126960, "lifetime_counters": {"assigned_from_manual_pool": 122382, "assigned_from_recent_track": 401, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1072, "pseudo_promoted_to_manual": 324, "pseudo_reused": 506, "real_match_assigned": 148726, "real_self_dedupe_dropped": 163, "reconciled_to_real": 95942, "tracker_online_targets": 148998, "tracker_removed_tracks": 1478, "tracker_update_calls": 126960, "unmatched_objects": 124685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009039, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.068559, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 108, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 21938, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.579542}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:31:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 127080, "lifetime_counters": {"assigned_from_manual_pool": 122531, "assigned_from_recent_track": 403, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1072, "pseudo_promoted_to_manual": 324, "pseudo_reused": 506, "real_match_assigned": 148734, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96056, "tracker_online_targets": 149008, "tracker_removed_tracks": 1482, "tracker_update_calls": 127080, "unmatched_objects": 124836}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01004, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.068393, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 119, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 21967, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.578777}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:31:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 127200, "lifetime_counters": {"assigned_from_manual_pool": 122688, "assigned_from_recent_track": 405, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1074, "pseudo_promoted_to_manual": 325, "pseudo_reused": 507, "real_match_assigned": 148739, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96171, "tracker_online_targets": 149013, "tracker_removed_tracks": 1485, "tracker_update_calls": 127200, "unmatched_objects": 124999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.069154, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 22012, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.577594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:32:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 127320, "lifetime_counters": {"assigned_from_manual_pool": 122822, "assigned_from_recent_track": 405, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1077, "pseudo_promoted_to_manual": 327, "pseudo_reused": 509, "real_match_assigned": 148757, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96303, "tracker_online_targets": 149031, "tracker_removed_tracks": 1488, "tracker_update_calls": 127320, "unmatched_objects": 125140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010965, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.068385, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 113, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 22043, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.576782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:32:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127440, "lifetime_counters": {"assigned_from_manual_pool": 122942, "assigned_from_recent_track": 407, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1077, "pseudo_promoted_to_manual": 327, "pseudo_reused": 509, "real_match_assigned": 148790, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96421, "tracker_online_targets": 149065, "tracker_removed_tracks": 1494, "tracker_update_calls": 127440, "unmatched_objects": 125262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010442, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.068687, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475347, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 22077, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.575893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:32:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127560, "lifetime_counters": {"assigned_from_manual_pool": 123084, "assigned_from_recent_track": 409, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1078, "pseudo_promoted_to_manual": 328, "pseudo_reused": 510, "real_match_assigned": 148819, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96561, "tracker_online_targets": 149095, "tracker_removed_tracks": 1497, "tracker_update_calls": 127560, "unmatched_objects": 125409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011048, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.094141, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.068481, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.475347, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 22126, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.574618}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127680, "lifetime_counters": {"assigned_from_manual_pool": 123306, "assigned_from_recent_track": 409, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1078, "pseudo_promoted_to_manual": 328, "pseudo_reused": 510, "real_match_assigned": 148821, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96769, "tracker_online_targets": 149097, "tracker_removed_tracks": 1499, "tracker_update_calls": 127680, "unmatched_objects": 125631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010468, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 89, "label_counts": {"person": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.068267, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.473958, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 119, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 22215, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.572316}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127800, "lifetime_counters": {"assigned_from_manual_pool": 123538, "assigned_from_recent_track": 409, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1078, "pseudo_promoted_to_manual": 328, "pseudo_reused": 510, "real_match_assigned": 148825, "real_self_dedupe_dropped": 163, "reconciled_to_real": 96998, "tracker_online_targets": 149101, "tracker_removed_tracks": 1501, "tracker_update_calls": 127800, "unmatched_objects": 125863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010513, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 120, "label_counts": {"person": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.069368, "bbox_height_ratio_median": 0.47309, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 109, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 22335, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.569241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:33:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 127920, "lifetime_counters": {"assigned_from_manual_pool": 123738, "assigned_from_recent_track": 410, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1079, "pseudo_promoted_to_manual": 328, "pseudo_reused": 510, "real_match_assigned": 148826, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97196, "tracker_online_targets": 149102, "tracker_removed_tracks": 1502, "tracker_update_calls": 127920, "unmatched_objects": 126065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 89, "label_counts": {"person": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.06862, "bbox_height_ratio_median": 0.471181, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 111, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 22424, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.566982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:34:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128040, "lifetime_counters": {"assigned_from_manual_pool": 123926, "assigned_from_recent_track": 410, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1084, "pseudo_promoted_to_manual": 329, "pseudo_reused": 512, "real_match_assigned": 148843, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97385, "tracker_online_targets": 149119, "tracker_removed_tracks": 1503, "tracker_update_calls": 128040, "unmatched_objects": 126261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01056, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 79, "label_counts": {"person": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.069147, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 22503, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.564991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:34:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 128160, "lifetime_counters": {"assigned_from_manual_pool": 124057, "assigned_from_recent_track": 412, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1085, "pseudo_promoted_to_manual": 329, "pseudo_reused": 512, "real_match_assigned": 148868, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97494, "tracker_online_targets": 149144, "tracker_removed_tracks": 1506, "tracker_update_calls": 128160, "unmatched_objects": 126395}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010192, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.070174, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 109, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 22549, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.563839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:34:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128280, "lifetime_counters": {"assigned_from_manual_pool": 124202, "assigned_from_recent_track": 414, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1086, "pseudo_promoted_to_manual": 330, "pseudo_reused": 513, "real_match_assigned": 148908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97604, "tracker_online_targets": 149184, "tracker_removed_tracks": 1510, "tracker_update_calls": 128280, "unmatched_objects": 126545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010498, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.069276, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 107, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 22622, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.562019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:34:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128400, "lifetime_counters": {"assigned_from_manual_pool": 124340, "assigned_from_recent_track": 415, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1087, "pseudo_promoted_to_manual": 331, "pseudo_reused": 514, "real_match_assigned": 148943, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97731, "tracker_online_targets": 149219, "tracker_removed_tracks": 1511, "tracker_update_calls": 128400, "unmatched_objects": 126687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010444, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.06909, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 22684, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.560483}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:35:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128520, "lifetime_counters": {"assigned_from_manual_pool": 124467, "assigned_from_recent_track": 415, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1089, "pseudo_promoted_to_manual": 332, "pseudo_reused": 515, "real_match_assigned": 148948, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97850, "tracker_online_targets": 149224, "tracker_removed_tracks": 1515, "tracker_update_calls": 128520, "unmatched_objects": 126818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010405, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087305, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.069116, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 107, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 22712, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.559792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:35:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128640, "lifetime_counters": {"assigned_from_manual_pool": 124598, "assigned_from_recent_track": 416, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1091, "pseudo_promoted_to_manual": 333, "pseudo_reused": 516, "real_match_assigned": 148964, "real_self_dedupe_dropped": 163, "reconciled_to_real": 97961, "tracker_online_targets": 149240, "tracker_removed_tracks": 1517, "tracker_update_calls": 128640, "unmatched_objects": 126954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011907, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.068913, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 104, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 22748, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.558906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:35:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128760, "lifetime_counters": {"assigned_from_manual_pool": 124792, "assigned_from_recent_track": 416, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1094, "pseudo_promoted_to_manual": 335, "pseudo_reused": 518, "real_match_assigned": 148965, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98157, "tracker_online_targets": 149241, "tracker_removed_tracks": 1518, "tracker_update_calls": 128760, "unmatched_objects": 127155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011478, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.068717, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 114, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 22823, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.55707}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:36:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 128880, "lifetime_counters": {"assigned_from_manual_pool": 124955, "assigned_from_recent_track": 417, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1095, "pseudo_promoted_to_manual": 335, "pseudo_reused": 518, "real_match_assigned": 148969, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98319, "tracker_online_targets": 149245, "tracker_removed_tracks": 1523, "tracker_update_calls": 128880, "unmatched_objects": 127320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010776, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.091602, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.069275, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 22869, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.555949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:36:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129000, "lifetime_counters": {"assigned_from_manual_pool": 125084, "assigned_from_recent_track": 417, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1097, "pseudo_promoted_to_manual": 337, "pseudo_reused": 520, "real_match_assigned": 148974, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98450, "tracker_online_targets": 149250, "tracker_removed_tracks": 1524, "tracker_update_calls": 129000, "unmatched_objects": 127455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010445, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.070854, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 22887, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.555512}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:36:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129120, "lifetime_counters": {"assigned_from_manual_pool": 125207, "assigned_from_recent_track": 417, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1101, "pseudo_promoted_to_manual": 338, "pseudo_reused": 521, "real_match_assigned": 148990, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98574, "tracker_online_targets": 149266, "tracker_removed_tracks": 1527, "tracker_update_calls": 129120, "unmatched_objects": 127584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01033, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069402, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 115, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 22914, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.554857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:37:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 129240, "lifetime_counters": {"assigned_from_manual_pool": 125291, "assigned_from_recent_track": 417, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1101, "pseudo_promoted_to_manual": 338, "pseudo_reused": 521, "real_match_assigned": 148990, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98658, "tracker_online_targets": 149266, "tracker_removed_tracks": 1527, "tracker_update_calls": 129240, "unmatched_objects": 127668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068502, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.473958, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 22914, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.554857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:37:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129360, "lifetime_counters": {"assigned_from_manual_pool": 125329, "assigned_from_recent_track": 417, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1103, "pseudo_promoted_to_manual": 340, "pseudo_reused": 523, "real_match_assigned": 148997, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98698, "tracker_online_targets": 149273, "tracker_removed_tracks": 1528, "tracker_update_calls": 129360, "unmatched_objects": 127712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012178, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.069832, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 38, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 22917, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.554785}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:38:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129480, "lifetime_counters": {"assigned_from_manual_pool": 125481, "assigned_from_recent_track": 418, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1103, "pseudo_promoted_to_manual": 340, "pseudo_reused": 523, "real_match_assigned": 149022, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98818, "tracker_online_targets": 149298, "tracker_removed_tracks": 1530, "tracker_update_calls": 129480, "unmatched_objects": 127865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010636, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 58, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.069315, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 118, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 22975, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.553384}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:38:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 129600, "lifetime_counters": {"assigned_from_manual_pool": 125654, "assigned_from_recent_track": 418, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1106, "pseudo_promoted_to_manual": 341, "pseudo_reused": 525, "real_match_assigned": 149044, "real_self_dedupe_dropped": 163, "reconciled_to_real": 98992, "tracker_online_targets": 149320, "tracker_removed_tracks": 1531, "tracker_update_calls": 129600, "unmatched_objects": 128044}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010906, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 86, "label_counts": {"person": 86}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.068905, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 114, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 23061, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.55132}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:38:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 129720, "lifetime_counters": {"assigned_from_manual_pool": 125822, "assigned_from_recent_track": 418, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1107, "pseudo_promoted_to_manual": 341, "pseudo_reused": 525, "real_match_assigned": 149047, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99160, "tracker_online_targets": 149323, "tracker_removed_tracks": 1533, "tracker_update_calls": 129720, "unmatched_objects": 128213}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011437, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.095312, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.0684, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 116, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 23114, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.550056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:39:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129840, "lifetime_counters": {"assigned_from_manual_pool": 125940, "assigned_from_recent_track": 419, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1108, "pseudo_promoted_to_manual": 341, "pseudo_reused": 525, "real_match_assigned": 149108, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99277, "tracker_online_targets": 149385, "tracker_removed_tracks": 1536, "tracker_update_calls": 129840, "unmatched_objects": 128333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01191, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.1, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.068519, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.474653, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 113, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 23178, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.548537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:39:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 129960, "lifetime_counters": {"assigned_from_manual_pool": 126111, "assigned_from_recent_track": 419, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1109, "pseudo_promoted_to_manual": 342, "pseudo_reused": 526, "real_match_assigned": 149120, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99449, "tracker_online_targets": 149397, "tracker_removed_tracks": 1538, "tracker_update_calls": 129960, "unmatched_objects": 128507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011003, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.068166, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 112, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 23251, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.546815}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:39:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130080, "lifetime_counters": {"assigned_from_manual_pool": 126269, "assigned_from_recent_track": 419, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1110, "pseudo_promoted_to_manual": 342, "pseudo_reused": 527, "real_match_assigned": 149142, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99607, "tracker_online_targets": 149419, "tracker_removed_tracks": 1539, "tracker_update_calls": 130080, "unmatched_objects": 128667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012153, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 71, "label_counts": {"person": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.069173, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 109, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 23322, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.545151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:39:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130200, "lifetime_counters": {"assigned_from_manual_pool": 126435, "assigned_from_recent_track": 419, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1113, "pseudo_promoted_to_manual": 344, "pseudo_reused": 529, "real_match_assigned": 149146, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99775, "tracker_online_targets": 149423, "tracker_removed_tracks": 1540, "tracker_update_calls": 130200, "unmatched_objects": 128840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011748, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 23376, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.543891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:40:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130320, "lifetime_counters": {"assigned_from_manual_pool": 126586, "assigned_from_recent_track": 419, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1114, "pseudo_promoted_to_manual": 344, "pseudo_reused": 529, "real_match_assigned": 149160, "real_self_dedupe_dropped": 163, "reconciled_to_real": 99926, "tracker_online_targets": 149437, "tracker_removed_tracks": 1542, "tracker_update_calls": 130320, "unmatched_objects": 128992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011573, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.097461, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.069401, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 23422, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.542823}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:40:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130440, "lifetime_counters": {"assigned_from_manual_pool": 126719, "assigned_from_recent_track": 421, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1115, "pseudo_promoted_to_manual": 344, "pseudo_reused": 529, "real_match_assigned": 149163, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100035, "tracker_online_targets": 149440, "tracker_removed_tracks": 1544, "tracker_update_calls": 130440, "unmatched_objects": 129128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009961, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.068728, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 109, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 23451, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.542152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:40:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130560, "lifetime_counters": {"assigned_from_manual_pool": 126884, "assigned_from_recent_track": 422, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1117, "pseudo_promoted_to_manual": 346, "pseudo_reused": 531, "real_match_assigned": 149182, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100150, "tracker_online_targets": 149459, "tracker_removed_tracks": 1544, "tracker_update_calls": 130560, "unmatched_objects": 129300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010066, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 71, "label_counts": {"person": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.068965, "bbox_height_ratio_median": 0.474132, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 106, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 23522, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.540515}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:41:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 130680, "lifetime_counters": {"assigned_from_manual_pool": 127028, "assigned_from_recent_track": 422, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1117, "pseudo_promoted_to_manual": 346, "pseudo_reused": 531, "real_match_assigned": 149193, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100264, "tracker_online_targets": 149470, "tracker_removed_tracks": 1548, "tracker_update_calls": 130680, "unmatched_objects": 129444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011007, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.069528, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 114, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 23562, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.539598}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:41:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 130800, "lifetime_counters": {"assigned_from_manual_pool": 127170, "assigned_from_recent_track": 423, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1120, "pseudo_promoted_to_manual": 347, "pseudo_reused": 532, "real_match_assigned": 149205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100407, "tracker_online_targets": 149482, "tracker_removed_tracks": 1551, "tracker_update_calls": 130800, "unmatched_objects": 129592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010738, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.069816, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 106, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 23614, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.538409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:41:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 130920, "lifetime_counters": {"assigned_from_manual_pool": 127281, "assigned_from_recent_track": 423, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1124, "pseudo_promoted_to_manual": 348, "pseudo_reused": 533, "real_match_assigned": 149252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100519, "tracker_online_targets": 149529, "tracker_removed_tracks": 1554, "tracker_update_calls": 130920, "unmatched_objects": 129709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011525, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.069387, "bbox_height_ratio_median": 0.475868, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 111, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 23664, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.537272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:41:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 131040, "lifetime_counters": {"assigned_from_manual_pool": 127441, "assigned_from_recent_track": 423, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1128, "pseudo_promoted_to_manual": 349, "pseudo_reused": 537, "real_match_assigned": 149258, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100680, "tracker_online_targets": 149535, "tracker_removed_tracks": 1555, "tracker_update_calls": 131040, "unmatched_objects": 129878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010344, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.068964, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 111, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 23717, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.536071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:42:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131160, "lifetime_counters": {"assigned_from_manual_pool": 127605, "assigned_from_recent_track": 424, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1129, "pseudo_promoted_to_manual": 349, "pseudo_reused": 538, "real_match_assigned": 149282, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100844, "tracker_online_targets": 149559, "tracker_removed_tracks": 1559, "tracker_update_calls": 131160, "unmatched_objects": 130045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01003, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084961, "frame_presence_count": 70, "label_counts": {"person": 70}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.069679, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 23787, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.534494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131280, "lifetime_counters": {"assigned_from_manual_pool": 127759, "assigned_from_recent_track": 426, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1130, "pseudo_promoted_to_manual": 349, "pseudo_reused": 538, "real_match_assigned": 149291, "real_self_dedupe_dropped": 163, "reconciled_to_real": 100962, "tracker_online_targets": 149568, "tracker_removed_tracks": 1562, "tracker_update_calls": 131280, "unmatched_objects": 130202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011235, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094336, "frame_presence_count": 46, "label_counts": {"person": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.06909, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 23833, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.533462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:42:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131400, "lifetime_counters": {"assigned_from_manual_pool": 127934, "assigned_from_recent_track": 426, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1131, "pseudo_promoted_to_manual": 349, "pseudo_reused": 539, "real_match_assigned": 149296, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101080, "tracker_online_targets": 149573, "tracker_removed_tracks": 1565, "tracker_update_calls": 131400, "unmatched_objects": 130379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009869, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 61, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.068888, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 23894, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.5321}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:43:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131520, "lifetime_counters": {"assigned_from_manual_pool": 128067, "assigned_from_recent_track": 426, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1139, "pseudo_promoted_to_manual": 352, "pseudo_reused": 543, "real_match_assigned": 149319, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101216, "tracker_online_targets": 149596, "tracker_removed_tracks": 1566, "tracker_update_calls": 131520, "unmatched_objects": 130527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010148, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 47, "label_counts": {"person": 45, "small_worker": 5}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.069054, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 23944, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.531198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:43:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131640, "lifetime_counters": {"assigned_from_manual_pool": 128217, "assigned_from_recent_track": 427, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1141, "pseudo_promoted_to_manual": 353, "pseudo_reused": 544, "real_match_assigned": 149324, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101365, "tracker_online_targets": 149601, "tracker_removed_tracks": 1568, "tracker_update_calls": 131640, "unmatched_objects": 130682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00949, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.068536, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 116, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 23979, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.530422}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:43:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 131760, "lifetime_counters": {"assigned_from_manual_pool": 128386, "assigned_from_recent_track": 427, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1142, "pseudo_promoted_to_manual": 353, "pseudo_reused": 545, "real_match_assigned": 149329, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101481, "tracker_online_targets": 149606, "tracker_removed_tracks": 1570, "tracker_update_calls": 131760, "unmatched_objects": 130853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009823, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 24036, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.529165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:44:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 131880, "lifetime_counters": {"assigned_from_manual_pool": 128534, "assigned_from_recent_track": 427, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1144, "pseudo_promoted_to_manual": 353, "pseudo_reused": 546, "real_match_assigned": 149331, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101588, "tracker_online_targets": 149608, "tracker_removed_tracks": 1573, "tracker_update_calls": 131880, "unmatched_objects": 131004}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00981, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 108, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 24078, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.528242}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:44:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 132000, "lifetime_counters": {"assigned_from_manual_pool": 128656, "assigned_from_recent_track": 427, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1146, "pseudo_promoted_to_manual": 354, "pseudo_reused": 548, "real_match_assigned": 149334, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101711, "tracker_online_targets": 149611, "tracker_removed_tracks": 1575, "tracker_update_calls": 132000, "unmatched_objects": 131131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009472, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069628, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 117, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 24088, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.528022}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:44:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132120, "lifetime_counters": {"assigned_from_manual_pool": 128776, "assigned_from_recent_track": 428, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1148, "pseudo_promoted_to_manual": 355, "pseudo_reused": 550, "real_match_assigned": 149353, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101831, "tracker_online_targets": 149630, "tracker_removed_tracks": 1577, "tracker_update_calls": 132120, "unmatched_objects": 131257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010265, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069833, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 118, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24111, "worker_height_ratio_median": 0.09375, "worker_small_worker_ratio": 0.527519}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:44:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132240, "lifetime_counters": {"assigned_from_manual_pool": 128913, "assigned_from_recent_track": 429, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1153, "pseudo_promoted_to_manual": 357, "pseudo_reused": 552, "real_match_assigned": 149387, "real_self_dedupe_dropped": 163, "reconciled_to_real": 101970, "tracker_online_targets": 149664, "tracker_removed_tracks": 1580, "tracker_update_calls": 132240, "unmatched_objects": 131404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009973, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.070258, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 119, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 24166, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.526318}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:45:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132360, "lifetime_counters": {"assigned_from_manual_pool": 129071, "assigned_from_recent_track": 430, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1154, "pseudo_promoted_to_manual": 357, "pseudo_reused": 552, "real_match_assigned": 149390, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102101, "tracker_online_targets": 149667, "tracker_removed_tracks": 1582, "tracker_update_calls": 132360, "unmatched_objects": 131564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01004, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.069662, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 113, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 24215, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.525253}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:45:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132480, "lifetime_counters": {"assigned_from_manual_pool": 129190, "assigned_from_recent_track": 430, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1156, "pseudo_promoted_to_manual": 357, "pseudo_reused": 553, "real_match_assigned": 149403, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102220, "tracker_online_targets": 149680, "tracker_removed_tracks": 1586, "tracker_update_calls": 132480, "unmatched_objects": 131686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009145, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069241, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24228, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.524971}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:45:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132600, "lifetime_counters": {"assigned_from_manual_pool": 129303, "assigned_from_recent_track": 430, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1159, "pseudo_promoted_to_manual": 358, "pseudo_reused": 554, "real_match_assigned": 149414, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102334, "tracker_online_targets": 149691, "tracker_removed_tracks": 1589, "tracker_update_calls": 132600, "unmatched_objects": 131804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010451, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.068552, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.145117, "frame_presence_count": 114, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 24241, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.52469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:46:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132720, "lifetime_counters": {"assigned_from_manual_pool": 129450, "assigned_from_recent_track": 430, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1161, "pseudo_promoted_to_manual": 360, "pseudo_reused": 556, "real_match_assigned": 149419, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102483, "tracker_online_targets": 149696, "tracker_removed_tracks": 1590, "tracker_update_calls": 132720, "unmatched_objects": 131957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010428, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087305, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069192, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 117, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24277, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.523912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:46:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 132840, "lifetime_counters": {"assigned_from_manual_pool": 129577, "assigned_from_recent_track": 430, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1164, "pseudo_promoted_to_manual": 361, "pseudo_reused": 557, "real_match_assigned": 149423, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102611, "tracker_online_targets": 149700, "tracker_removed_tracks": 1591, "tracker_update_calls": 132840, "unmatched_objects": 132089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009748, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082813, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.068946, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 111, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 24299, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.523437}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:46:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 132960, "lifetime_counters": {"assigned_from_manual_pool": 129691, "assigned_from_recent_track": 431, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1168, "pseudo_promoted_to_manual": 362, "pseudo_reused": 559, "real_match_assigned": 149432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102723, "tracker_online_targets": 149709, "tracker_removed_tracks": 1596, "tracker_update_calls": 132960, "unmatched_objects": 132211}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009231, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.0698, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 115, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24308, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.523243}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:47:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133080, "lifetime_counters": {"assigned_from_manual_pool": 129819, "assigned_from_recent_track": 431, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1170, "pseudo_promoted_to_manual": 363, "pseudo_reused": 560, "real_match_assigned": 149438, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102844, "tracker_online_targets": 149715, "tracker_removed_tracks": 1600, "tracker_update_calls": 133080, "unmatched_objects": 132343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009016, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069073, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476042, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 116, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24324, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.522899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:47:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 133200, "lifetime_counters": {"assigned_from_manual_pool": 129982, "assigned_from_recent_track": 433, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1172, "pseudo_promoted_to_manual": 364, "pseudo_reused": 561, "real_match_assigned": 149442, "real_self_dedupe_dropped": 163, "reconciled_to_real": 102957, "tracker_online_targets": 149719, "tracker_removed_tracks": 1604, "tracker_update_calls": 133200, "unmatched_objects": 132512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009719, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.069334, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 114, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 24379, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.52172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:47:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 133320, "lifetime_counters": {"assigned_from_manual_pool": 130137, "assigned_from_recent_track": 433, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1174, "pseudo_promoted_to_manual": 364, "pseudo_reused": 562, "real_match_assigned": 149444, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103060, "tracker_online_targets": 149721, "tracker_removed_tracks": 1605, "tracker_update_calls": 133320, "unmatched_objects": 132670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009851, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.068822, "bbox_height_ratio_median": 0.473785, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 104, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 24433, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.520566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:47:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133440, "lifetime_counters": {"assigned_from_manual_pool": 130298, "assigned_from_recent_track": 433, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1180, "pseudo_promoted_to_manual": 365, "pseudo_reused": 564, "real_match_assigned": 149446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103182, "tracker_online_targets": 149723, "tracker_removed_tracks": 1607, "tracker_update_calls": 133440, "unmatched_objects": 132840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00995, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.069081, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 24481, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.519546}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:48:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133560, "lifetime_counters": {"assigned_from_manual_pool": 130448, "assigned_from_recent_track": 434, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1182, "pseudo_promoted_to_manual": 366, "pseudo_reused": 565, "real_match_assigned": 149453, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103329, "tracker_online_targets": 149730, "tracker_removed_tracks": 1608, "tracker_update_calls": 133560, "unmatched_objects": 132995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009352, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.068953, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 24523, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.518656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:48:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133680, "lifetime_counters": {"assigned_from_manual_pool": 130565, "assigned_from_recent_track": 435, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1185, "pseudo_promoted_to_manual": 367, "pseudo_reused": 566, "real_match_assigned": 149459, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103447, "tracker_online_targets": 149736, "tracker_removed_tracks": 1612, "tracker_update_calls": 133680, "unmatched_objects": 133118}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008535, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.071875, "frame_presence_count": 7, "label_counts": {"person": 5, "small_worker": 2}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.068815, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 113, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 24530, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.518589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:48:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133800, "lifetime_counters": {"assigned_from_manual_pool": 130724, "assigned_from_recent_track": 436, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1186, "pseudo_promoted_to_manual": 368, "pseudo_reused": 567, "real_match_assigned": 149480, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103599, "tracker_online_targets": 149757, "tracker_removed_tracks": 1614, "tracker_update_calls": 133800, "unmatched_objects": 133281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00915, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 58, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.069023, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 24588, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.517366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:49:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 133920, "lifetime_counters": {"assigned_from_manual_pool": 130860, "assigned_from_recent_track": 437, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1188, "pseudo_promoted_to_manual": 369, "pseudo_reused": 569, "real_match_assigned": 149487, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103731, "tracker_online_targets": 149764, "tracker_removed_tracks": 1619, "tracker_update_calls": 133920, "unmatched_objects": 133423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008955, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075977, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.068887, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 119, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 24608, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.516946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:49:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134040, "lifetime_counters": {"assigned_from_manual_pool": 131010, "assigned_from_recent_track": 438, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1190, "pseudo_promoted_to_manual": 369, "pseudo_reused": 569, "real_match_assigned": 149492, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103847, "tracker_online_targets": 149769, "tracker_removed_tracks": 1620, "tracker_update_calls": 134040, "unmatched_objects": 133576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009408, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069556, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 24647, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.516128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:49:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134160, "lifetime_counters": {"assigned_from_manual_pool": 131150, "assigned_from_recent_track": 439, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1190, "pseudo_promoted_to_manual": 369, "pseudo_reused": 570, "real_match_assigned": 149493, "real_self_dedupe_dropped": 163, "reconciled_to_real": 103964, "tracker_online_targets": 149770, "tracker_removed_tracks": 1622, "tracker_update_calls": 134160, "unmatched_objects": 133718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009131, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.068845, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 24672, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.515605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:50:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134280, "lifetime_counters": {"assigned_from_manual_pool": 131267, "assigned_from_recent_track": 439, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1194, "pseudo_promoted_to_manual": 370, "pseudo_reused": 571, "real_match_assigned": 149515, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104082, "tracker_online_targets": 149792, "tracker_removed_tracks": 1625, "tracker_update_calls": 134280, "unmatched_objects": 133841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.06896, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 114, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 24701, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.514999}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:50:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134400, "lifetime_counters": {"assigned_from_manual_pool": 131421, "assigned_from_recent_track": 440, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1196, "pseudo_promoted_to_manual": 371, "pseudo_reused": 572, "real_match_assigned": 149536, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104235, "tracker_online_targets": 149813, "tracker_removed_tracks": 1627, "tracker_update_calls": 134400, "unmatched_objects": 134000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009891, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.069389, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 24760, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.513772}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:50:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134520, "lifetime_counters": {"assigned_from_manual_pool": 131536, "assigned_from_recent_track": 441, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1198, "pseudo_promoted_to_manual": 372, "pseudo_reused": 574, "real_match_assigned": 149540, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104349, "tracker_online_targets": 149817, "tracker_removed_tracks": 1631, "tracker_update_calls": 134520, "unmatched_objects": 134121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009607, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069326, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 114, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 24766, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.513648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:50:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134640, "lifetime_counters": {"assigned_from_manual_pool": 131665, "assigned_from_recent_track": 441, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1202, "pseudo_promoted_to_manual": 374, "pseudo_reused": 577, "real_match_assigned": 149547, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104480, "tracker_online_targets": 149824, "tracker_removed_tracks": 1633, "tracker_update_calls": 134640, "unmatched_objects": 134259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009973, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.070063, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 113, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 24797, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.513006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:51:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 134760, "lifetime_counters": {"assigned_from_manual_pool": 131789, "assigned_from_recent_track": 442, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1203, "pseudo_promoted_to_manual": 374, "pseudo_reused": 577, "real_match_assigned": 149553, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104596, "tracker_online_targets": 149830, "tracker_removed_tracks": 1637, "tracker_update_calls": 134760, "unmatched_objects": 134385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009638, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.07012, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 24810, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.512737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:51:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 134880, "lifetime_counters": {"assigned_from_manual_pool": 131920, "assigned_from_recent_track": 443, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1204, "pseudo_promoted_to_manual": 375, "pseudo_reused": 578, "real_match_assigned": 149558, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104725, "tracker_online_targets": 149835, "tracker_removed_tracks": 1640, "tracker_update_calls": 134880, "unmatched_objects": 134520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008989, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 22, "label_counts": {"person": 20, "small_worker": 2}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.06924, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 24832, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.512363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:51:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135000, "lifetime_counters": {"assigned_from_manual_pool": 132087, "assigned_from_recent_track": 443, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1206, "pseudo_promoted_to_manual": 376, "pseudo_reused": 579, "real_match_assigned": 149560, "real_self_dedupe_dropped": 163, "reconciled_to_real": 104893, "tracker_online_targets": 149837, "tracker_removed_tracks": 1642, "tracker_update_calls": 135000, "unmatched_objects": 134691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010284, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.068536, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 24885, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.511272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:52:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135120, "lifetime_counters": {"assigned_from_manual_pool": 132199, "assigned_from_recent_track": 443, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1206, "pseudo_promoted_to_manual": 376, "pseudo_reused": 579, "real_match_assigned": 149560, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105005, "tracker_online_targets": 149837, "tracker_removed_tracks": 1643, "tracker_update_calls": 135120, "unmatched_objects": 134803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069154, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 24885, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.511272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:52:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135240, "lifetime_counters": {"assigned_from_manual_pool": 132357, "assigned_from_recent_track": 443, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1208, "pseudo_promoted_to_manual": 377, "pseudo_reused": 581, "real_match_assigned": 149589, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105164, "tracker_online_targets": 149866, "tracker_removed_tracks": 1645, "tracker_update_calls": 135240, "unmatched_objects": 134966}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010112, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 77, "label_counts": {"person": 77}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.06763, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 113, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 24962, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.509695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:52:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135360, "lifetime_counters": {"assigned_from_manual_pool": 132509, "assigned_from_recent_track": 443, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1209, "pseudo_promoted_to_manual": 378, "pseudo_reused": 582, "real_match_assigned": 149597, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105317, "tracker_online_targets": 149874, "tracker_removed_tracks": 1646, "tracker_update_calls": 135360, "unmatched_objects": 135121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010311, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.068181, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 25005, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.508818}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:53:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135480, "lifetime_counters": {"assigned_from_manual_pool": 132641, "assigned_from_recent_track": 445, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1212, "pseudo_promoted_to_manual": 379, "pseudo_reused": 584, "real_match_assigned": 149613, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105445, "tracker_online_targets": 149891, "tracker_removed_tracks": 1648, "tracker_update_calls": 135480, "unmatched_objects": 135261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009869, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.068681, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 25038, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.508148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:53:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 135600, "lifetime_counters": {"assigned_from_manual_pool": 132778, "assigned_from_recent_track": 447, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1214, "pseudo_promoted_to_manual": 379, "pseudo_reused": 585, "real_match_assigned": 149629, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105574, "tracker_online_targets": 149907, "tracker_removed_tracks": 1651, "tracker_update_calls": 135600, "unmatched_objects": 135403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010201, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.068566, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 115, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 25078, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.507337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135720, "lifetime_counters": {"assigned_from_manual_pool": 132955, "assigned_from_recent_track": 448, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1215, "pseudo_promoted_to_manual": 381, "pseudo_reused": 586, "real_match_assigned": 149639, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105753, "tracker_online_targets": 149917, "tracker_removed_tracks": 1654, "tracker_update_calls": 135720, "unmatched_objects": 135585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009707, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.068281, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 118, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 25145, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.505985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:53:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135840, "lifetime_counters": {"assigned_from_manual_pool": 133117, "assigned_from_recent_track": 448, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1215, "pseudo_promoted_to_manual": 381, "pseudo_reused": 586, "real_match_assigned": 149641, "real_self_dedupe_dropped": 163, "reconciled_to_real": 105915, "tracker_online_targets": 149919, "tracker_removed_tracks": 1655, "tracker_update_calls": 135840, "unmatched_objects": 135747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010311, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.068552, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 25190, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.505081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:54:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 135960, "lifetime_counters": {"assigned_from_manual_pool": 133264, "assigned_from_recent_track": 449, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1218, "pseudo_promoted_to_manual": 382, "pseudo_reused": 588, "real_match_assigned": 149658, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106052, "tracker_online_targets": 149936, "tracker_removed_tracks": 1658, "tracker_update_calls": 135960, "unmatched_objects": 135901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.068821, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 113, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 25243, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.504021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:54:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136080, "lifetime_counters": {"assigned_from_manual_pool": 133441, "assigned_from_recent_track": 450, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1222, "pseudo_promoted_to_manual": 383, "pseudo_reused": 589, "real_match_assigned": 149660, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106171, "tracker_online_targets": 149938, "tracker_removed_tracks": 1659, "tracker_update_calls": 136080, "unmatched_objects": 136085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009927, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 61, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.069004, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 25304, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.502806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:54:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136200, "lifetime_counters": {"assigned_from_manual_pool": 133557, "assigned_from_recent_track": 451, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1225, "pseudo_promoted_to_manual": 383, "pseudo_reused": 590, "real_match_assigned": 149666, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106286, "tracker_online_targets": 149944, "tracker_removed_tracks": 1664, "tracker_update_calls": 136200, "unmatched_objects": 136206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009005, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069185, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 25315, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.502587}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:55:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136320, "lifetime_counters": {"assigned_from_manual_pool": 133702, "assigned_from_recent_track": 452, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1228, "pseudo_promoted_to_manual": 384, "pseudo_reused": 592, "real_match_assigned": 149669, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106427, "tracker_online_targets": 149947, "tracker_removed_tracks": 1666, "tracker_update_calls": 136320, "unmatched_objects": 136358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009569, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080664, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069341, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 25347, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.501953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:55:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136440, "lifetime_counters": {"assigned_from_manual_pool": 133825, "assigned_from_recent_track": 452, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1229, "pseudo_promoted_to_manual": 384, "pseudo_reused": 593, "real_match_assigned": 149687, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106547, "tracker_online_targets": 149965, "tracker_removed_tracks": 1668, "tracker_update_calls": 136440, "unmatched_objects": 136483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009938, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.07019, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 25368, "worker_height_ratio_median": 0.094444, "worker_small_worker_ratio": 0.501537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:55:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136560, "lifetime_counters": {"assigned_from_manual_pool": 133975, "assigned_from_recent_track": 452, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1231, "pseudo_promoted_to_manual": 385, "pseudo_reused": 595, "real_match_assigned": 149703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106698, "tracker_online_targets": 149981, "tracker_removed_tracks": 1670, "tracker_update_calls": 136560, "unmatched_objects": 136638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01046, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088867, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.068737, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.475347, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 25418, "worker_height_ratio_median": 0.095139, "worker_small_worker_ratio": 0.500551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:56:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136680, "lifetime_counters": {"assigned_from_manual_pool": 134111, "assigned_from_recent_track": 454, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1231, "pseudo_promoted_to_manual": 385, "pseudo_reused": 595, "real_match_assigned": 149709, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106816, "tracker_online_targets": 149987, "tracker_removed_tracks": 1674, "tracker_update_calls": 136680, "unmatched_objects": 136776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009513, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079492, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.068617, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 25442, "worker_height_ratio_median": 0.095139, "worker_small_worker_ratio": 0.500079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:56:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136800, "lifetime_counters": {"assigned_from_manual_pool": 134254, "assigned_from_recent_track": 455, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1233, "pseudo_promoted_to_manual": 386, "pseudo_reused": 596, "real_match_assigned": 149712, "real_self_dedupe_dropped": 163, "reconciled_to_real": 106957, "tracker_online_targets": 149990, "tracker_removed_tracks": 1676, "tracker_update_calls": 136800, "unmatched_objects": 136924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009938, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.068998, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 25477, "worker_height_ratio_median": 0.095139, "worker_small_worker_ratio": 0.499392}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:56:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 136920, "lifetime_counters": {"assigned_from_manual_pool": 134373, "assigned_from_recent_track": 457, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1234, "pseudo_promoted_to_manual": 386, "pseudo_reused": 596, "real_match_assigned": 149717, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107074, "tracker_online_targets": 149995, "tracker_removed_tracks": 1682, "tracker_update_calls": 136920, "unmatched_objects": 137046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008897, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075586, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069705, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 25485, "worker_height_ratio_median": 0.095139, "worker_small_worker_ratio": 0.499235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:56:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137040, "lifetime_counters": {"assigned_from_manual_pool": 134514, "assigned_from_recent_track": 458, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1235, "pseudo_promoted_to_manual": 387, "pseudo_reused": 597, "real_match_assigned": 149721, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107216, "tracker_online_targets": 149999, "tracker_removed_tracks": 1684, "tracker_update_calls": 137040, "unmatched_objects": 137191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010112, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069829, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 25517, "worker_height_ratio_median": 0.095139, "worker_small_worker_ratio": 0.498609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:57:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137160, "lifetime_counters": {"assigned_from_manual_pool": 134646, "assigned_from_recent_track": 458, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1238, "pseudo_promoted_to_manual": 389, "pseudo_reused": 600, "real_match_assigned": 149765, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107350, "tracker_online_targets": 150043, "tracker_removed_tracks": 1686, "tracker_update_calls": 137160, "unmatched_objects": 137331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010134, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.069124, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 25577, "worker_height_ratio_median": 0.095833, "worker_small_worker_ratio": 0.497439}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:57:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 137280, "lifetime_counters": {"assigned_from_manual_pool": 134808, "assigned_from_recent_track": 459, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1239, "pseudo_promoted_to_manual": 389, "pseudo_reused": 600, "real_match_assigned": 149772, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107503, "tracker_online_targets": 150050, "tracker_removed_tracks": 1689, "tracker_update_calls": 137280, "unmatched_objects": 137495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009996, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.069562, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 25628, "worker_height_ratio_median": 0.096875, "worker_small_worker_ratio": 0.496449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:57:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137400, "lifetime_counters": {"assigned_from_manual_pool": 134934, "assigned_from_recent_track": 460, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1242, "pseudo_promoted_to_manual": 390, "pseudo_reused": 601, "real_match_assigned": 149799, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107623, "tracker_online_targets": 150077, "tracker_removed_tracks": 1692, "tracker_update_calls": 137400, "unmatched_objects": 137627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010002, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069682, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 25664, "worker_height_ratio_median": 0.102778, "worker_small_worker_ratio": 0.495753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:57:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 137520, "lifetime_counters": {"assigned_from_manual_pool": 135066, "assigned_from_recent_track": 462, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1244, "pseudo_promoted_to_manual": 391, "pseudo_reused": 602, "real_match_assigned": 149807, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107744, "tracker_online_targets": 150087, "tracker_removed_tracks": 1696, "tracker_update_calls": 137520, "unmatched_objects": 137765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009834, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069341, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 25681, "worker_height_ratio_median": 0.108333, "worker_small_worker_ratio": 0.495425}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:58:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137640, "lifetime_counters": {"assigned_from_manual_pool": 135229, "assigned_from_recent_track": 463, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1245, "pseudo_promoted_to_manual": 391, "pseudo_reused": 602, "real_match_assigned": 149824, "real_self_dedupe_dropped": 163, "reconciled_to_real": 107899, "tracker_online_targets": 150104, "tracker_removed_tracks": 1698, "tracker_update_calls": 137640, "unmatched_objects": 137930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009811, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 61, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.070582, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 25742, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.494251}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:58:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137760, "lifetime_counters": {"assigned_from_manual_pool": 135358, "assigned_from_recent_track": 463, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1245, "pseudo_promoted_to_manual": 391, "pseudo_reused": 602, "real_match_assigned": 149843, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108008, "tracker_online_targets": 150123, "tracker_removed_tracks": 1701, "tracker_update_calls": 137760, "unmatched_objects": 138059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008805, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.06924, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 109, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 25780, "worker_height_ratio_median": 0.116319, "worker_small_worker_ratio": 0.493522}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:58:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 137880, "lifetime_counters": {"assigned_from_manual_pool": 135494, "assigned_from_recent_track": 463, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1247, "pseudo_promoted_to_manual": 392, "pseudo_reused": 604, "real_match_assigned": 149844, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108145, "tracker_online_targets": 150124, "tracker_removed_tracks": 1702, "tracker_update_calls": 137880, "unmatched_objects": 138200}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010773, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069209, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 25809, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.492968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:59:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138000, "lifetime_counters": {"assigned_from_manual_pool": 135695, "assigned_from_recent_track": 463, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1248, "pseudo_promoted_to_manual": 392, "pseudo_reused": 604, "real_match_assigned": 149844, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108346, "tracker_online_targets": 150124, "tracker_removed_tracks": 1702, "tracker_update_calls": 138000, "unmatched_objects": 138402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010576, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069468, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 25890, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.491425}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:59:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138120, "lifetime_counters": {"assigned_from_manual_pool": 135869, "assigned_from_recent_track": 463, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1250, "pseudo_promoted_to_manual": 392, "pseudo_reused": 604, "real_match_assigned": 149845, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108520, "tracker_online_targets": 150125, "tracker_removed_tracks": 1702, "tracker_update_calls": 138120, "unmatched_objects": 138578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010591, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.069442, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 112, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 25954, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.490213}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T21:59:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 138240, "lifetime_counters": {"assigned_from_manual_pool": 136063, "assigned_from_recent_track": 464, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1250, "pseudo_promoted_to_manual": 392, "pseudo_reused": 605, "real_match_assigned": 149849, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108713, "tracker_online_targets": 150129, "tracker_removed_tracks": 1706, "tracker_update_calls": 138240, "unmatched_objects": 138774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.068989, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 114, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 26035, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.488688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:00:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 138360, "lifetime_counters": {"assigned_from_manual_pool": 136207, "assigned_from_recent_track": 465, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1251, "pseudo_promoted_to_manual": 393, "pseudo_reused": 606, "real_match_assigned": 149889, "real_self_dedupe_dropped": 163, "reconciled_to_real": 108834, "tracker_online_targets": 150169, "tracker_removed_tracks": 1707, "tracker_update_calls": 138360, "unmatched_objects": 138922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010078, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 71, "label_counts": {"person": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.069023, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 26106, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.487359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:00:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 138480, "lifetime_counters": {"assigned_from_manual_pool": 136407, "assigned_from_recent_track": 465, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1252, "pseudo_promoted_to_manual": 393, "pseudo_reused": 606, "real_match_assigned": 149890, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109034, "tracker_online_targets": 150170, "tracker_removed_tracks": 1709, "tracker_update_calls": 138480, "unmatched_objects": 139123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010762, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 85, "label_counts": {"person": 85}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.071487, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 26191, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.485778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:00:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 138600, "lifetime_counters": {"assigned_from_manual_pool": 136448, "assigned_from_recent_track": 465, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1252, "pseudo_promoted_to_manual": 393, "pseudo_reused": 606, "real_match_assigned": 149890, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109075, "tracker_online_targets": 150170, "tracker_removed_tracks": 1709, "tracker_update_calls": 138600, "unmatched_objects": 139164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06795, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.470139, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 26191, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.485778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:00:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 138720, "lifetime_counters": {"assigned_from_manual_pool": 136457, "assigned_from_recent_track": 465, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1255, "pseudo_promoted_to_manual": 395, "pseudo_reused": 609, "real_match_assigned": 149894, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109086, "tracker_online_targets": 150174, "tracker_removed_tracks": 1709, "tracker_update_calls": 138720, "unmatched_objects": 139181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.068333, "bbox_height_ratio_median": 0.469965, "bbox_height_ratio_p75": 0.471528, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 26198, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.485648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:01:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 138840, "lifetime_counters": {"assigned_from_manual_pool": 136606, "assigned_from_recent_track": 465, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1257, "pseudo_promoted_to_manual": 397, "pseudo_reused": 611, "real_match_assigned": 149894, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109237, "tracker_online_targets": 150174, "tracker_removed_tracks": 1709, "tracker_update_calls": 138840, "unmatched_objects": 139336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010099, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.069874, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 86, "label_counts": {"tower_crane": 86}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 26267, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.484372}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:01:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 138960, "lifetime_counters": {"assigned_from_manual_pool": 136738, "assigned_from_recent_track": 466, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1257, "pseudo_promoted_to_manual": 397, "pseudo_reused": 611, "real_match_assigned": 149896, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109332, "tracker_online_targets": 150176, "tracker_removed_tracks": 1711, "tracker_update_calls": 138960, "unmatched_objects": 139469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009016, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.070649, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 95, "label_counts": {"tower_crane": 95}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 26307, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.483636}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:02:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139080, "lifetime_counters": {"assigned_from_manual_pool": 136829, "assigned_from_recent_track": 466, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1261, "pseudo_promoted_to_manual": 398, "pseudo_reused": 613, "real_match_assigned": 149917, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109424, "tracker_online_targets": 150197, "tracker_removed_tracks": 1712, "tracker_update_calls": 139080, "unmatched_objects": 139567}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010527, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.071456, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 26342, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.482993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:02:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139200, "lifetime_counters": {"assigned_from_manual_pool": 136955, "assigned_from_recent_track": 467, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1263, "pseudo_promoted_to_manual": 399, "pseudo_reused": 615, "real_match_assigned": 149918, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109550, "tracker_online_targets": 150198, "tracker_removed_tracks": 1713, "tracker_update_calls": 139200, "unmatched_objects": 139699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010208, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.070206, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 26366, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.482553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:02:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139320, "lifetime_counters": {"assigned_from_manual_pool": 137095, "assigned_from_recent_track": 467, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1264, "pseudo_promoted_to_manual": 400, "pseudo_reused": 616, "real_match_assigned": 149925, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109689, "tracker_online_targets": 150205, "tracker_removed_tracks": 1715, "tracker_update_calls": 139320, "unmatched_objects": 139842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010383, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.069682, "bbox_height_ratio_median": 0.47691, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 26406, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.481822}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:02:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 139440, "lifetime_counters": {"assigned_from_manual_pool": 137238, "assigned_from_recent_track": 468, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1265, "pseudo_promoted_to_manual": 401, "pseudo_reused": 617, "real_match_assigned": 149931, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109821, "tracker_online_targets": 150211, "tracker_removed_tracks": 1716, "tracker_update_calls": 139440, "unmatched_objects": 139989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011991, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.070084, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 26459, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.480857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:03:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 139560, "lifetime_counters": {"assigned_from_manual_pool": 137347, "assigned_from_recent_track": 468, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1267, "pseudo_promoted_to_manual": 402, "pseudo_reused": 618, "real_match_assigned": 149952, "real_self_dedupe_dropped": 163, "reconciled_to_real": 109931, "tracker_online_targets": 150232, "tracker_removed_tracks": 1717, "tracker_update_calls": 139560, "unmatched_objects": 140102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009994, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069968, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 101, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 26492, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.480258}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:03:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139680, "lifetime_counters": {"assigned_from_manual_pool": 137461, "assigned_from_recent_track": 469, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1269, "pseudo_promoted_to_manual": 402, "pseudo_reused": 618, "real_match_assigned": 149976, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110038, "tracker_online_targets": 150256, "tracker_removed_tracks": 1720, "tracker_update_calls": 139680, "unmatched_objects": 140219}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010468, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070199, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 103, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 26528, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.479606}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:03:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139800, "lifetime_counters": {"assigned_from_manual_pool": 137579, "assigned_from_recent_track": 471, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1270, "pseudo_promoted_to_manual": 402, "pseudo_reused": 618, "real_match_assigned": 149979, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110140, "tracker_online_targets": 150259, "tracker_removed_tracks": 1724, "tracker_update_calls": 139800, "unmatched_objects": 140340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010206, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069715, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 105, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 26545, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.479299}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:04:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 139920, "lifetime_counters": {"assigned_from_manual_pool": 137684, "assigned_from_recent_track": 473, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1272, "pseudo_promoted_to_manual": 403, "pseudo_reused": 619, "real_match_assigned": 149984, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110243, "tracker_online_targets": 150265, "tracker_removed_tracks": 1725, "tracker_update_calls": 139920, "unmatched_objects": 140451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009823, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 94, "label_counts": {"tower_crane": 95}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 26566, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.47892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:04:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 140040, "lifetime_counters": {"assigned_from_manual_pool": 137791, "assigned_from_recent_track": 475, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1275, "pseudo_promoted_to_manual": 404, "pseudo_reused": 620, "real_match_assigned": 149991, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110347, "tracker_online_targets": 150278, "tracker_removed_tracks": 1728, "tracker_update_calls": 140040, "unmatched_objects": 140565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009776, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069122, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 95, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 26590, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.478488}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:04:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 140160, "lifetime_counters": {"assigned_from_manual_pool": 137955, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1275, "pseudo_promoted_to_manual": 404, "pseudo_reused": 620, "real_match_assigned": 150000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110461, "tracker_online_targets": 150287, "tracker_removed_tracks": 1729, "tracker_update_calls": 140160, "unmatched_objects": 140730}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010243, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.068926, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 26650, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.477411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:04:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 140280, "lifetime_counters": {"assigned_from_manual_pool": 138052, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1275, "pseudo_promoted_to_manual": 404, "pseudo_reused": 620, "real_match_assigned": 150001, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110545, "tracker_online_targets": 150288, "tracker_removed_tracks": 1732, "tracker_update_calls": 140280, "unmatched_objects": 140827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008842, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.074023, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.068066, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 26664, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.47716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:05:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 140400, "lifetime_counters": {"assigned_from_manual_pool": 138149, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1277, "pseudo_promoted_to_manual": 406, "pseudo_reused": 622, "real_match_assigned": 150018, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110644, "tracker_online_targets": 150305, "tracker_removed_tracks": 1734, "tracker_update_calls": 140400, "unmatched_objects": 140930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009658, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.068177, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 96, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 26685, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.476785}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:05:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 140520, "lifetime_counters": {"assigned_from_manual_pool": 138299, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1278, "pseudo_promoted_to_manual": 407, "pseudo_reused": 623, "real_match_assigned": 150032, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110795, "tracker_online_targets": 150319, "tracker_removed_tracks": 1735, "tracker_update_calls": 140520, "unmatched_objects": 141083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00973, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.068819, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 26738, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.47584}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:05:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 140640, "lifetime_counters": {"assigned_from_manual_pool": 138390, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1279, "pseudo_promoted_to_manual": 408, "pseudo_reused": 624, "real_match_assigned": 150063, "real_self_dedupe_dropped": 163, "reconciled_to_real": 110887, "tracker_online_targets": 150350, "tracker_removed_tracks": 1737, "tracker_update_calls": 140640, "unmatched_objects": 141177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009759, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082227, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069489, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 89, "label_counts": {"tower_crane": 89}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 26774, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.4752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:06:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 140760, "lifetime_counters": {"assigned_from_manual_pool": 138544, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1281, "pseudo_promoted_to_manual": 410, "pseudo_reused": 626, "real_match_assigned": 150093, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111043, "tracker_online_targets": 150380, "tracker_removed_tracks": 1738, "tracker_update_calls": 140760, "unmatched_objects": 141337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008854, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.075, "frame_presence_count": 84, "label_counts": {"person": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.068754, "bbox_height_ratio_median": 0.471875, "bbox_height_ratio_p75": 0.471875, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 26858, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.473714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:06:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 140880, "lifetime_counters": {"assigned_from_manual_pool": 138663, "assigned_from_recent_track": 476, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1282, "pseudo_promoted_to_manual": 410, "pseudo_reused": 627, "real_match_assigned": 150094, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111162, "tracker_online_targets": 150381, "tracker_removed_tracks": 1738, "tracker_update_calls": 140880, "unmatched_objects": 141458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010223, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.068965, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 66, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 26912, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.472763}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:06:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141000, "lifetime_counters": {"assigned_from_manual_pool": 138741, "assigned_from_recent_track": 477, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1284, "pseudo_promoted_to_manual": 412, "pseudo_reused": 629, "real_match_assigned": 150095, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111240, "tracker_online_targets": 150382, "tracker_removed_tracks": 1763, "tracker_update_calls": 141000, "unmatched_objects": 141543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009765, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069358, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 44, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 26951, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.472079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:07:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141120, "lifetime_counters": {"assigned_from_manual_pool": 138916, "assigned_from_recent_track": 478, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1284, "pseudo_promoted_to_manual": 412, "pseudo_reused": 629, "real_match_assigned": 150096, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111415, "tracker_online_targets": 150383, "tracker_removed_tracks": 1764, "tracker_update_calls": 141120, "unmatched_objects": 141719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009823, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.069317, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145117, "frame_presence_count": 109, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 27018, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.470908}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:07:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141240, "lifetime_counters": {"assigned_from_manual_pool": 139020, "assigned_from_recent_track": 478, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1284, "pseudo_promoted_to_manual": 412, "pseudo_reused": 629, "real_match_assigned": 150102, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111519, "tracker_online_targets": 150389, "tracker_removed_tracks": 1767, "tracker_update_calls": 141240, "unmatched_objects": 141823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008823, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069355, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 101, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 27027, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.470751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:07:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 141360, "lifetime_counters": {"assigned_from_manual_pool": 139127, "assigned_from_recent_track": 478, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1286, "pseudo_promoted_to_manual": 413, "pseudo_reused": 631, "real_match_assigned": 150115, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111627, "tracker_online_targets": 150402, "tracker_removed_tracks": 1767, "tracker_update_calls": 141360, "unmatched_objects": 141935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008953, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069689, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 86, "label_counts": {"tower_crane": 86}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 27066, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.470073}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:08:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141480, "lifetime_counters": {"assigned_from_manual_pool": 139257, "assigned_from_recent_track": 479, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1286, "pseudo_promoted_to_manual": 413, "pseudo_reused": 631, "real_match_assigned": 150120, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111757, "tracker_online_targets": 150407, "tracker_removed_tracks": 1770, "tracker_update_calls": 141480, "unmatched_objects": 142066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009845, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069118, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 27088, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.469691}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:08:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141600, "lifetime_counters": {"assigned_from_manual_pool": 139403, "assigned_from_recent_track": 481, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1288, "pseudo_promoted_to_manual": 413, "pseudo_reused": 631, "real_match_assigned": 150124, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111873, "tracker_online_targets": 150411, "tracker_removed_tracks": 1772, "tracker_update_calls": 141600, "unmatched_objects": 142216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009597, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.068946, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 27124, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.469068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:08:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141720, "lifetime_counters": {"assigned_from_manual_pool": 139526, "assigned_from_recent_track": 482, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1290, "pseudo_promoted_to_manual": 413, "pseudo_reused": 632, "real_match_assigned": 150127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 111973, "tracker_online_targets": 150414, "tracker_removed_tracks": 1774, "tracker_update_calls": 141720, "unmatched_objects": 142343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010168, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.069054, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 101, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 27152, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.468584}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:09:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141840, "lifetime_counters": {"assigned_from_manual_pool": 139663, "assigned_from_recent_track": 483, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1293, "pseudo_promoted_to_manual": 414, "pseudo_reused": 635, "real_match_assigned": 150136, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112111, "tracker_online_targets": 150423, "tracker_removed_tracks": 1777, "tracker_update_calls": 141840, "unmatched_objects": 142488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.068853, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 96, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 27207, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.467637}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:09:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 141960, "lifetime_counters": {"assigned_from_manual_pool": 139808, "assigned_from_recent_track": 485, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1293, "pseudo_promoted_to_manual": 414, "pseudo_reused": 635, "real_match_assigned": 150147, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112228, "tracker_online_targets": 150434, "tracker_removed_tracks": 1780, "tracker_update_calls": 141960, "unmatched_objects": 142635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010066, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.069316, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 27247, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.46695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:09:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142080, "lifetime_counters": {"assigned_from_manual_pool": 139925, "assigned_from_recent_track": 485, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1294, "pseudo_promoted_to_manual": 415, "pseudo_reused": 636, "real_match_assigned": 150154, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112346, "tracker_online_targets": 150441, "tracker_removed_tracks": 1782, "tracker_update_calls": 142080, "unmatched_objects": 142755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009679, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.081836, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069052, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 27257, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.466779}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:09:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 142200, "lifetime_counters": {"assigned_from_manual_pool": 140071, "assigned_from_recent_track": 486, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150175, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112488, "tracker_online_targets": 150462, "tracker_removed_tracks": 1784, "tracker_update_calls": 142200, "unmatched_objects": 142905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009979, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.069656, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 27311, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.465856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:10:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142320, "lifetime_counters": {"assigned_from_manual_pool": 140221, "assigned_from_recent_track": 486, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150176, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112583, "tracker_online_targets": 150463, "tracker_removed_tracks": 1785, "tracker_update_calls": 142320, "unmatched_objects": 143055}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.069052, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 95, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 27366, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.46492}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:10:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142440, "lifetime_counters": {"assigned_from_manual_pool": 140371, "assigned_from_recent_track": 487, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150186, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112694, "tracker_online_targets": 150473, "tracker_removed_tracks": 1787, "tracker_update_calls": 142440, "unmatched_objects": 143206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010331, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.086523, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.068644, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 27416, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.464072}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:10:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142560, "lifetime_counters": {"assigned_from_manual_pool": 140495, "assigned_from_recent_track": 488, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112802, "tracker_online_targets": 150477, "tracker_removed_tracks": 1789, "tracker_update_calls": 142560, "unmatched_objects": 143331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010278, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069133, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 27437, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.463717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:10:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142680, "lifetime_counters": {"assigned_from_manual_pool": 140602, "assigned_from_recent_track": 489, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150206, "real_self_dedupe_dropped": 163, "reconciled_to_real": 112905, "tracker_online_targets": 150493, "tracker_removed_tracks": 1792, "tracker_update_calls": 142680, "unmatched_objects": 143439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008628, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 19, "label_counts": {"person": 17, "small_worker": 4}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069521, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 27458, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.463508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:11:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142800, "lifetime_counters": {"assigned_from_manual_pool": 140713, "assigned_from_recent_track": 490, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1295, "pseudo_promoted_to_manual": 416, "pseudo_reused": 637, "real_match_assigned": 150218, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113011, "tracker_online_targets": 150505, "tracker_removed_tracks": 1795, "tracker_update_calls": 142800, "unmatched_objects": 143551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00962, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081055, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069132, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 27476, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.463204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:11:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 142920, "lifetime_counters": {"assigned_from_manual_pool": 140827, "assigned_from_recent_track": 490, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1297, "pseudo_promoted_to_manual": 418, "pseudo_reused": 639, "real_match_assigned": 150219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113127, "tracker_online_targets": 150506, "tracker_removed_tracks": 1796, "tracker_update_calls": 142920, "unmatched_objects": 143671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008926, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069108, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 27492, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.462935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:11:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143040, "lifetime_counters": {"assigned_from_manual_pool": 140934, "assigned_from_recent_track": 491, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1298, "pseudo_promoted_to_manual": 418, "pseudo_reused": 640, "real_match_assigned": 150222, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113232, "tracker_online_targets": 150509, "tracker_removed_tracks": 1799, "tracker_update_calls": 143040, "unmatched_objects": 143781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008588, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.071875, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069281, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 99, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 27505, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.462716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:11:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 143160, "lifetime_counters": {"assigned_from_manual_pool": 141081, "assigned_from_recent_track": 492, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1299, "pseudo_promoted_to_manual": 418, "pseudo_reused": 640, "real_match_assigned": 150230, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113343, "tracker_online_targets": 150517, "tracker_removed_tracks": 1801, "tracker_update_calls": 143160, "unmatched_objects": 143930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00886, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.069014, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 113, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 27548, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:12:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143280, "lifetime_counters": {"assigned_from_manual_pool": 141202, "assigned_from_recent_track": 492, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1302, "pseudo_promoted_to_manual": 418, "pseudo_reused": 640, "real_match_assigned": 150233, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113445, "tracker_online_targets": 150520, "tracker_removed_tracks": 1803, "tracker_update_calls": 143280, "unmatched_objects": 144054}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009518, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069358, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 103, "label_counts": {"tower_crane": 104}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 27571, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461608}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:12:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143400, "lifetime_counters": {"assigned_from_manual_pool": 141312, "assigned_from_recent_track": 492, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1303, "pseudo_promoted_to_manual": 418, "pseudo_reused": 640, "real_match_assigned": 150238, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113555, "tracker_online_targets": 150525, "tracker_removed_tracks": 1806, "tracker_update_calls": 143400, "unmatched_objects": 144165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008603, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.072461, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069775, "bbox_height_ratio_median": 0.475868, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 27577, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:12:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143520, "lifetime_counters": {"assigned_from_manual_pool": 141432, "assigned_from_recent_track": 493, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1303, "pseudo_promoted_to_manual": 418, "pseudo_reused": 640, "real_match_assigned": 150239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113671, "tracker_online_targets": 150526, "tracker_removed_tracks": 1807, "tracker_update_calls": 143520, "unmatched_objects": 144286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008577, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069255, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 27583, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461407}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:13:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143640, "lifetime_counters": {"assigned_from_manual_pool": 141556, "assigned_from_recent_track": 494, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1304, "pseudo_promoted_to_manual": 418, "pseudo_reused": 641, "real_match_assigned": 150242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113790, "tracker_online_targets": 150529, "tracker_removed_tracks": 1809, "tracker_update_calls": 143640, "unmatched_objects": 144413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009005, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069798, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 27594, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461223}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:13:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143760, "lifetime_counters": {"assigned_from_manual_pool": 141675, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1305, "pseudo_promoted_to_manual": 418, "pseudo_reused": 641, "real_match_assigned": 150252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 113909, "tracker_online_targets": 150539, "tracker_removed_tracks": 1812, "tracker_update_calls": 143760, "unmatched_objects": 144534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00886, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.068989, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 27606, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.461023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 143880, "lifetime_counters": {"assigned_from_manual_pool": 141825, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1306, "pseudo_promoted_to_manual": 418, "pseudo_reused": 641, "real_match_assigned": 150253, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114027, "tracker_online_targets": 150540, "tracker_removed_tracks": 1813, "tracker_update_calls": 143880, "unmatched_objects": 144685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008624, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.068737, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.475347, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 27639, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.460473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:14:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144000, "lifetime_counters": {"assigned_from_manual_pool": 141949, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1307, "pseudo_promoted_to_manual": 419, "pseudo_reused": 642, "real_match_assigned": 150277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114152, "tracker_online_targets": 150564, "tracker_removed_tracks": 1814, "tracker_update_calls": 144000, "unmatched_objects": 144812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009915, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069598, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 27674, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.45989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:14:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144120, "lifetime_counters": {"assigned_from_manual_pool": 142059, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1307, "pseudo_promoted_to_manual": 419, "pseudo_reused": 642, "real_match_assigned": 150282, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114262, "tracker_online_targets": 150569, "tracker_removed_tracks": 1814, "tracker_update_calls": 144120, "unmatched_objects": 144922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008531, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069097, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 27679, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.459807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:14:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144240, "lifetime_counters": {"assigned_from_manual_pool": 142167, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1310, "pseudo_promoted_to_manual": 420, "pseudo_reused": 643, "real_match_assigned": 150287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114371, "tracker_online_targets": 150574, "tracker_removed_tracks": 1816, "tracker_update_calls": 144240, "unmatched_objects": 145035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00871, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.074023, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069469, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 27691, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.459608}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:14:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144360, "lifetime_counters": {"assigned_from_manual_pool": 142276, "assigned_from_recent_track": 495, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1311, "pseudo_promoted_to_manual": 420, "pseudo_reused": 643, "real_match_assigned": 150296, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114480, "tracker_online_targets": 150583, "tracker_removed_tracks": 1826, "tracker_update_calls": 144360, "unmatched_objects": 145145}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008676, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073242, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069007, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 27701, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.459442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:15:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144480, "lifetime_counters": {"assigned_from_manual_pool": 142381, "assigned_from_recent_track": 496, "fall_candidate_accepted_edge_entry": 860, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4271, "pseudo_created": 1314, "pseudo_promoted_to_manual": 421, "pseudo_reused": 644, "real_match_assigned": 150311, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114581, "tracker_online_targets": 150598, "tracker_removed_tracks": 1827, "tracker_update_calls": 144480, "unmatched_objects": 145256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008823, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.069873, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 27727, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.459011}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:15:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144600, "lifetime_counters": {"assigned_from_manual_pool": 142486, "assigned_from_recent_track": 497, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1315, "pseudo_promoted_to_manual": 421, "pseudo_reused": 644, "real_match_assigned": 150312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114686, "tracker_online_targets": 150599, "tracker_removed_tracks": 1829, "tracker_update_calls": 144600, "unmatched_objects": 145363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008698, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073242, "frame_presence_count": 4, "label_counts": {"person": 3, "worker": 1}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069222, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 104, "label_counts": {"tower_crane": 104}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 27731, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.458945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:15:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144720, "lifetime_counters": {"assigned_from_manual_pool": 142614, "assigned_from_recent_track": 498, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1318, "pseudo_promoted_to_manual": 422, "pseudo_reused": 645, "real_match_assigned": 150318, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114814, "tracker_online_targets": 150605, "tracker_removed_tracks": 1831, "tracker_update_calls": 144720, "unmatched_objects": 145497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008632, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069341, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 114, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 27756, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.458531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:16:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 144840, "lifetime_counters": {"assigned_from_manual_pool": 142733, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1318, "pseudo_promoted_to_manual": 422, "pseudo_reused": 645, "real_match_assigned": 150320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 114923, "tracker_online_targets": 150607, "tracker_removed_tracks": 1832, "tracker_update_calls": 144840, "unmatched_objects": 145618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008464, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.071484, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.069368, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 27770, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.4583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:16:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 144960, "lifetime_counters": {"assigned_from_manual_pool": 142880, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1318, "pseudo_promoted_to_manual": 422, "pseudo_reused": 645, "real_match_assigned": 150320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115038, "tracker_online_targets": 150607, "tracker_removed_tracks": 1833, "tracker_update_calls": 144960, "unmatched_objects": 145765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010017, "bbox_height_ratio_median": 0.117708, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085352, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070018, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 27802, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.457773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:16:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145080, "lifetime_counters": {"assigned_from_manual_pool": 143033, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1319, "pseudo_promoted_to_manual": 423, "pseudo_reused": 646, "real_match_assigned": 150323, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115192, "tracker_online_targets": 150610, "tracker_removed_tracks": 1835, "tracker_update_calls": 145080, "unmatched_objects": 145921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009996, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.071707, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 27845, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.457066}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:16:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145200, "lifetime_counters": {"assigned_from_manual_pool": 143194, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1321, "pseudo_promoted_to_manual": 424, "pseudo_reused": 647, "real_match_assigned": 150323, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115354, "tracker_online_targets": 150610, "tracker_removed_tracks": 1836, "tracker_update_calls": 145200, "unmatched_objects": 146086}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00867, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.070811, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 111, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 27898, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.456198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:17:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145320, "lifetime_counters": {"assigned_from_manual_pool": 143310, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1322, "pseudo_promoted_to_manual": 424, "pseudo_reused": 648, "real_match_assigned": 150324, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115470, "tracker_online_targets": 150611, "tracker_removed_tracks": 1837, "tracker_update_calls": 145320, "unmatched_objects": 146204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008818, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070667, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 27901, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.456149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:17:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145440, "lifetime_counters": {"assigned_from_manual_pool": 143410, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1322, "pseudo_promoted_to_manual": 424, "pseudo_reused": 648, "real_match_assigned": 150328, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115570, "tracker_online_targets": 150615, "tracker_removed_tracks": 1838, "tracker_update_calls": 145440, "unmatched_objects": 146304}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00879, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.074023, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.06946, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 27905, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.456083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:18:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145560, "lifetime_counters": {"assigned_from_manual_pool": 143524, "assigned_from_recent_track": 500, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1322, "pseudo_promoted_to_manual": 424, "pseudo_reused": 648, "real_match_assigned": 150336, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115684, "tracker_online_targets": 150623, "tracker_removed_tracks": 1838, "tracker_update_calls": 145560, "unmatched_objects": 146418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009828, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083008, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069545, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 27913, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.455952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:18:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145680, "lifetime_counters": {"assigned_from_manual_pool": 143639, "assigned_from_recent_track": 501, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1322, "pseudo_promoted_to_manual": 424, "pseudo_reused": 648, "real_match_assigned": 150351, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115790, "tracker_online_targets": 150638, "tracker_removed_tracks": 1841, "tracker_update_calls": 145680, "unmatched_objects": 146534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010437, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 25, "label_counts": {"person": 23, "small_worker": 2}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069411, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 27938, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.455616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:18:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145800, "lifetime_counters": {"assigned_from_manual_pool": 143800, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1322, "pseudo_promoted_to_manual": 424, "pseudo_reused": 648, "real_match_assigned": 150353, "real_self_dedupe_dropped": 163, "reconciled_to_real": 115910, "tracker_online_targets": 150640, "tracker_removed_tracks": 1843, "tracker_update_calls": 145800, "unmatched_objects": 146696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009169, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.069611, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 27982, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.4549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:19:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 145920, "lifetime_counters": {"assigned_from_manual_pool": 143941, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1323, "pseudo_promoted_to_manual": 425, "pseudo_reused": 649, "real_match_assigned": 150356, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116052, "tracker_online_targets": 150643, "tracker_removed_tracks": 1845, "tracker_update_calls": 145920, "unmatched_objects": 146840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010195, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.070033, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 28012, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.454412}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:19:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146040, "lifetime_counters": {"assigned_from_manual_pool": 144055, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1325, "pseudo_promoted_to_manual": 425, "pseudo_reused": 650, "real_match_assigned": 150425, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116166, "tracker_online_targets": 150712, "tracker_removed_tracks": 1848, "tracker_update_calls": 146040, "unmatched_objects": 146957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010607, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089648, "frame_presence_count": 72, "label_counts": {"person": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.069908, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 113, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 28084, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.453247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:19:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146160, "lifetime_counters": {"assigned_from_manual_pool": 144177, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1326, "pseudo_promoted_to_manual": 426, "pseudo_reused": 651, "real_match_assigned": 150433, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116289, "tracker_online_targets": 150720, "tracker_removed_tracks": 1849, "tracker_update_calls": 146160, "unmatched_objects": 147082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0095, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069881, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 28100, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.452989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:19:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146280, "lifetime_counters": {"assigned_from_manual_pool": 144343, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1328, "pseudo_promoted_to_manual": 428, "pseudo_reused": 653, "real_match_assigned": 150475, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116457, "tracker_online_targets": 150762, "tracker_removed_tracks": 1851, "tracker_update_calls": 146280, "unmatched_objects": 147254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010237, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086523, "frame_presence_count": 96, "label_counts": {"person": 96}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.069696, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 111, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 28196, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.451447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:20:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 146400, "lifetime_counters": {"assigned_from_manual_pool": 144446, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1329, "pseudo_promoted_to_manual": 429, "pseudo_reused": 654, "real_match_assigned": 150479, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116561, "tracker_online_targets": 150766, "tracker_removed_tracks": 1853, "tracker_update_calls": 146400, "unmatched_objects": 147360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011991, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.071484, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 28206, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.451287}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:20:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146520, "lifetime_counters": {"assigned_from_manual_pool": 144584, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1330, "pseudo_promoted_to_manual": 430, "pseudo_reused": 655, "real_match_assigned": 150480, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116700, "tracker_online_targets": 150767, "tracker_removed_tracks": 1855, "tracker_update_calls": 146520, "unmatched_objects": 147501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011732, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.0698, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 28229, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.450919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:20:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146640, "lifetime_counters": {"assigned_from_manual_pool": 144696, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1331, "pseudo_promoted_to_manual": 430, "pseudo_reused": 655, "real_match_assigned": 150528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116812, "tracker_online_targets": 150815, "tracker_removed_tracks": 1856, "tracker_update_calls": 146640, "unmatched_objects": 147614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010975, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.069944, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 28278, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.450138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:21:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146760, "lifetime_counters": {"assigned_from_manual_pool": 144762, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1332, "pseudo_promoted_to_manual": 431, "pseudo_reused": 656, "real_match_assigned": 150566, "real_self_dedupe_dropped": 163, "reconciled_to_real": 116879, "tracker_online_targets": 150853, "tracker_removed_tracks": 1858, "tracker_update_calls": 146760, "unmatched_objects": 147683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010739, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.06973, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 28316, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.449534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:21:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 146880, "lifetime_counters": {"assigned_from_manual_pool": 144919, "assigned_from_recent_track": 502, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1334, "pseudo_promoted_to_manual": 432, "pseudo_reused": 658, "real_match_assigned": 150567, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117037, "tracker_online_targets": 150854, "tracker_removed_tracks": 1859, "tracker_update_calls": 146880, "unmatched_objects": 147845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 47, "label_counts": {"person": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.069529, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 28363, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.448789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:21:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 147000, "lifetime_counters": {"assigned_from_manual_pool": 145039, "assigned_from_recent_track": 504, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1334, "pseudo_promoted_to_manual": 432, "pseudo_reused": 658, "real_match_assigned": 150583, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117146, "tracker_online_targets": 150870, "tracker_removed_tracks": 1862, "tracker_update_calls": 147000, "unmatched_objects": 147967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009857, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083398, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.06978, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 28393, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.448315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:22:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147120, "lifetime_counters": {"assigned_from_manual_pool": 145156, "assigned_from_recent_track": 506, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1334, "pseudo_promoted_to_manual": 432, "pseudo_reused": 658, "real_match_assigned": 150594, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117252, "tracker_online_targets": 150881, "tracker_removed_tracks": 1865, "tracker_update_calls": 147120, "unmatched_objects": 148086}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009632, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081836, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069242, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 28417, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.447936}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:22:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147240, "lifetime_counters": {"assigned_from_manual_pool": 145276, "assigned_from_recent_track": 507, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1335, "pseudo_promoted_to_manual": 432, "pseudo_reused": 658, "real_match_assigned": 150602, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117365, "tracker_online_targets": 150889, "tracker_removed_tracks": 1868, "tracker_update_calls": 147240, "unmatched_objects": 148208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009638, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069895, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 28434, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.447668}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:22:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147360, "lifetime_counters": {"assigned_from_manual_pool": 145392, "assigned_from_recent_track": 508, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1335, "pseudo_promoted_to_manual": 432, "pseudo_reused": 658, "real_match_assigned": 150606, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117480, "tracker_online_targets": 150893, "tracker_removed_tracks": 1871, "tracker_update_calls": 147360, "unmatched_objects": 148325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008821, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 6, "label_counts": {"person": 5, "small_worker": 1}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069255, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 28440, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.447609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:23:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147480, "lifetime_counters": {"assigned_from_manual_pool": 145503, "assigned_from_recent_track": 509, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1336, "pseudo_promoted_to_manual": 432, "pseudo_reused": 659, "real_match_assigned": 150614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117591, "tracker_online_targets": 150901, "tracker_removed_tracks": 1872, "tracker_update_calls": 147480, "unmatched_objects": 148439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008756, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069411, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 28451, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.447436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:23:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147600, "lifetime_counters": {"assigned_from_manual_pool": 145627, "assigned_from_recent_track": 510, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1336, "pseudo_promoted_to_manual": 432, "pseudo_reused": 659, "real_match_assigned": 150641, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117708, "tracker_online_targets": 150928, "tracker_removed_tracks": 1875, "tracker_update_calls": 147600, "unmatched_objects": 148564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009761, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069017, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 28486, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.446886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:23:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147720, "lifetime_counters": {"assigned_from_manual_pool": 145759, "assigned_from_recent_track": 511, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1336, "pseudo_promoted_to_manual": 432, "pseudo_reused": 659, "real_match_assigned": 150644, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117826, "tracker_online_targets": 150931, "tracker_removed_tracks": 1878, "tracker_update_calls": 147720, "unmatched_objects": 148697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009397, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.070535, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 28504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.446604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:23:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 147840, "lifetime_counters": {"assigned_from_manual_pool": 145879, "assigned_from_recent_track": 512, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1338, "pseudo_promoted_to_manual": 432, "pseudo_reused": 660, "real_match_assigned": 150655, "real_self_dedupe_dropped": 163, "reconciled_to_real": 117944, "tracker_online_targets": 150942, "tracker_removed_tracks": 1881, "tracker_update_calls": 147840, "unmatched_objects": 148821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069924, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 28521, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.446338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:24:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 147960, "lifetime_counters": {"assigned_from_manual_pool": 146009, "assigned_from_recent_track": 514, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1338, "pseudo_promoted_to_manual": 432, "pseudo_reused": 660, "real_match_assigned": 150659, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118062, "tracker_online_targets": 150946, "tracker_removed_tracks": 1883, "tracker_update_calls": 147960, "unmatched_objects": 148953}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009389, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069758, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 28539, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.446056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:24:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148080, "lifetime_counters": {"assigned_from_manual_pool": 146137, "assigned_from_recent_track": 514, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1338, "pseudo_promoted_to_manual": 432, "pseudo_reused": 660, "real_match_assigned": 150701, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118177, "tracker_online_targets": 150988, "tracker_removed_tracks": 1885, "tracker_update_calls": 148080, "unmatched_objects": 149081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010559, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.071659, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 28594, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.445198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:24:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148200, "lifetime_counters": {"assigned_from_manual_pool": 146349, "assigned_from_recent_track": 514, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1340, "pseudo_promoted_to_manual": 433, "pseudo_reused": 661, "real_match_assigned": 150703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118390, "tracker_online_targets": 150990, "tracker_removed_tracks": 1886, "tracker_update_calls": 148200, "unmatched_objects": 149297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010745, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 104, "label_counts": {"person": 106}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.070234, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 28700, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.443554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:25:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148320, "lifetime_counters": {"assigned_from_manual_pool": 146522, "assigned_from_recent_track": 514, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1340, "pseudo_promoted_to_manual": 433, "pseudo_reused": 661, "real_match_assigned": 150703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118563, "tracker_online_targets": 150990, "tracker_removed_tracks": 1887, "tracker_update_calls": 148320, "unmatched_objects": 149470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010854, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.06965, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 28755, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.442706}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:25:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148440, "lifetime_counters": {"assigned_from_manual_pool": 146651, "assigned_from_recent_track": 514, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1341, "pseudo_promoted_to_manual": 434, "pseudo_reused": 662, "real_match_assigned": 150765, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118693, "tracker_online_targets": 151052, "tracker_removed_tracks": 1888, "tracker_update_calls": 148440, "unmatched_objects": 149602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01033, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 28830, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.441554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:25:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148560, "lifetime_counters": {"assigned_from_manual_pool": 146779, "assigned_from_recent_track": 515, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1342, "pseudo_promoted_to_manual": 434, "pseudo_reused": 662, "real_match_assigned": 150779, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118808, "tracker_online_targets": 151066, "tracker_removed_tracks": 1892, "tracker_update_calls": 148560, "unmatched_objects": 149732}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010066, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.06973, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 28857, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.441141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:26:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 148680, "lifetime_counters": {"assigned_from_manual_pool": 146910, "assigned_from_recent_track": 516, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1343, "pseudo_promoted_to_manual": 435, "pseudo_reused": 663, "real_match_assigned": 150782, "real_self_dedupe_dropped": 163, "reconciled_to_real": 118916, "tracker_online_targets": 151069, "tracker_removed_tracks": 1893, "tracker_update_calls": 148680, "unmatched_objects": 149867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.070514, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 99, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 28896, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.440545}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:26:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 148800, "lifetime_counters": {"assigned_from_manual_pool": 147044, "assigned_from_recent_track": 517, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1344, "pseudo_promoted_to_manual": 436, "pseudo_reused": 664, "real_match_assigned": 150790, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119043, "tracker_online_targets": 151077, "tracker_removed_tracks": 1895, "tracker_update_calls": 148800, "unmatched_objects": 150005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010311, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069987, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 28925, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.440104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:26:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 148920, "lifetime_counters": {"assigned_from_manual_pool": 147123, "assigned_from_recent_track": 518, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1345, "pseudo_promoted_to_manual": 437, "pseudo_reused": 665, "real_match_assigned": 150793, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119118, "tracker_online_targets": 151080, "tracker_removed_tracks": 1900, "tracker_update_calls": 148920, "unmatched_objects": 150088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010218, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070221, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 28934, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.439967}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:26:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149040, "lifetime_counters": {"assigned_from_manual_pool": 147218, "assigned_from_recent_track": 518, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1348, "pseudo_promoted_to_manual": 439, "pseudo_reused": 667, "real_match_assigned": 150795, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119215, "tracker_online_targets": 151082, "tracker_removed_tracks": 1902, "tracker_update_calls": 149040, "unmatched_objects": 150190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010825, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069643, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 93, "label_counts": {"tower_crane": 93}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 28945, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.4398}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:27:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149160, "lifetime_counters": {"assigned_from_manual_pool": 147328, "assigned_from_recent_track": 518, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1349, "pseudo_promoted_to_manual": 439, "pseudo_reused": 667, "real_match_assigned": 150833, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119325, "tracker_online_targets": 151120, "tracker_removed_tracks": 1903, "tracker_update_calls": 149160, "unmatched_objects": 150301}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011944, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.1, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.071029, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.147461, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 28984, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.439208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:27:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149280, "lifetime_counters": {"assigned_from_manual_pool": 147448, "assigned_from_recent_track": 520, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1349, "pseudo_promoted_to_manual": 439, "pseudo_reused": 667, "real_match_assigned": 150846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119440, "tracker_online_targets": 151133, "tracker_removed_tracks": 1909, "tracker_update_calls": 149280, "unmatched_objects": 150423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009551, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080273, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.069807, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 29004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.438905}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:28:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149400, "lifetime_counters": {"assigned_from_manual_pool": 147564, "assigned_from_recent_track": 520, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1349, "pseudo_promoted_to_manual": 439, "pseudo_reused": 667, "real_match_assigned": 150858, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119556, "tracker_online_targets": 151145, "tracker_removed_tracks": 1912, "tracker_update_calls": 149400, "unmatched_objects": 150539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008708, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.072461, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 29016, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.438723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:28:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149520, "lifetime_counters": {"assigned_from_manual_pool": 147727, "assigned_from_recent_track": 520, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1351, "pseudo_promoted_to_manual": 440, "pseudo_reused": 668, "real_match_assigned": 150862, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119720, "tracker_online_targets": 151149, "tracker_removed_tracks": 1914, "tracker_update_calls": 149520, "unmatched_objects": 150706}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009856, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 115, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 29071, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.437893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:28:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149640, "lifetime_counters": {"assigned_from_manual_pool": 147855, "assigned_from_recent_track": 521, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1351, "pseudo_promoted_to_manual": 440, "pseudo_reused": 668, "real_match_assigned": 150869, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119836, "tracker_online_targets": 151156, "tracker_removed_tracks": 1916, "tracker_update_calls": 149640, "unmatched_objects": 150835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009707, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082227, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070133, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 29091, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.437592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:28:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149760, "lifetime_counters": {"assigned_from_manual_pool": 147994, "assigned_from_recent_track": 522, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1351, "pseudo_promoted_to_manual": 440, "pseudo_reused": 668, "real_match_assigned": 150881, "real_self_dedupe_dropped": 163, "reconciled_to_real": 119955, "tracker_online_targets": 151168, "tracker_removed_tracks": 1919, "tracker_update_calls": 149760, "unmatched_objects": 150975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010311, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.070801, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29124, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.437097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 149880, "lifetime_counters": {"assigned_from_manual_pool": 148151, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1351, "pseudo_promoted_to_manual": 440, "pseudo_reused": 668, "real_match_assigned": 150885, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120075, "tracker_online_targets": 151172, "tracker_removed_tracks": 1920, "tracker_update_calls": 149880, "unmatched_objects": 151134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009949, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.069621, "bbox_height_ratio_median": 0.477951, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 29167, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.436452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:29:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150000, "lifetime_counters": {"assigned_from_manual_pool": 148302, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1351, "pseudo_promoted_to_manual": 440, "pseudo_reused": 668, "real_match_assigned": 150885, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120192, "tracker_online_targets": 151172, "tracker_removed_tracks": 1921, "tracker_update_calls": 150000, "unmatched_objects": 151285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009914, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.070225, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 29201, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.435944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:29:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150120, "lifetime_counters": {"assigned_from_manual_pool": 148440, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1353, "pseudo_promoted_to_manual": 441, "pseudo_reused": 670, "real_match_assigned": 150891, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120331, "tracker_online_targets": 151178, "tracker_removed_tracks": 1922, "tracker_update_calls": 150120, "unmatched_objects": 151428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009798, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069917, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 29230, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.435511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:30:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150240, "lifetime_counters": {"assigned_from_manual_pool": 148582, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1353, "pseudo_promoted_to_manual": 441, "pseudo_reused": 670, "real_match_assigned": 150891, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120473, "tracker_online_targets": 151178, "tracker_removed_tracks": 1923, "tracker_update_calls": 150240, "unmatched_objects": 151570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010576, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069851, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29253, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.435169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:30:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150360, "lifetime_counters": {"assigned_from_manual_pool": 148700, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1354, "pseudo_promoted_to_manual": 442, "pseudo_reused": 671, "real_match_assigned": 150912, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120592, "tracker_online_targets": 151199, "tracker_removed_tracks": 1923, "tracker_update_calls": 150360, "unmatched_objects": 151691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009973, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.070018, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 29278, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:30:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150480, "lifetime_counters": {"assigned_from_manual_pool": 148827, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1354, "pseudo_promoted_to_manual": 442, "pseudo_reused": 671, "real_match_assigned": 150915, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120719, "tracker_online_targets": 151202, "tracker_removed_tracks": 1926, "tracker_update_calls": 150480, "unmatched_objects": 151818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008628, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.070292, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150600, "lifetime_counters": {"assigned_from_manual_pool": 148946, "assigned_from_recent_track": 524, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1354, "pseudo_promoted_to_manual": 442, "pseudo_reused": 671, "real_match_assigned": 150919, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120838, "tracker_online_targets": 151206, "tracker_removed_tracks": 1928, "tracker_update_calls": 150600, "unmatched_objects": 151937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008677, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.06997, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29293, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434575}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:31:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150720, "lifetime_counters": {"assigned_from_manual_pool": 149051, "assigned_from_recent_track": 525, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1356, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 150929, "real_self_dedupe_dropped": 163, "reconciled_to_real": 120943, "tracker_online_targets": 151216, "tracker_removed_tracks": 1929, "tracker_update_calls": 150720, "unmatched_objects": 152047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008543, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.071094, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070903, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 29308, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:31:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150840, "lifetime_counters": {"assigned_from_manual_pool": 149168, "assigned_from_recent_track": 526, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1357, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 150933, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121059, "tracker_online_targets": 151220, "tracker_removed_tracks": 1933, "tracker_update_calls": 150840, "unmatched_objects": 152166}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008445, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.070703, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.07036, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 29315, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:31:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 150960, "lifetime_counters": {"assigned_from_manual_pool": 149281, "assigned_from_recent_track": 527, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1357, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 150940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121171, "tracker_online_targets": 151227, "tracker_removed_tracks": 1936, "tracker_update_calls": 150960, "unmatched_objects": 152280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008826, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.122222, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070223, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 29324, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.434115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:32:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 151080, "lifetime_counters": {"assigned_from_manual_pool": 149400, "assigned_from_recent_track": 527, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1357, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 150961, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121290, "tracker_online_targets": 151248, "tracker_removed_tracks": 1938, "tracker_update_calls": 151080, "unmatched_objects": 152399}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009269, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.07048, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29345, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.433805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:32:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 151200, "lifetime_counters": {"assigned_from_manual_pool": 149520, "assigned_from_recent_track": 529, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1358, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 150980, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121343, "tracker_online_targets": 151268, "tracker_removed_tracks": 1940, "tracker_update_calls": 151200, "unmatched_objects": 152522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008582, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.071107, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 72, "label_counts": {"tower_crane": 73}, "object_sample_count": 73}}, "scene_scale_metrics": {"sample_count": 29414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.432787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:32:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 151320, "lifetime_counters": {"assigned_from_manual_pool": 149527, "assigned_from_recent_track": 529, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1359, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 151075, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121343, "tracker_online_targets": 151363, "tracker_removed_tracks": 1942, "tracker_update_calls": 151320, "unmatched_objects": 152530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008489, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.071875, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.06944, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.143359, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 29423, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.432655}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:32:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 151440, "lifetime_counters": {"assigned_from_manual_pool": 149527, "assigned_from_recent_track": 529, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1359, "pseudo_promoted_to_manual": 442, "pseudo_reused": 673, "real_match_assigned": 151201, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121343, "tracker_online_targets": 151489, "tracker_removed_tracks": 1942, "tracker_update_calls": 151440, "unmatched_objects": 152530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008993, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069888, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 29431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.432537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:33:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 151560, "lifetime_counters": {"assigned_from_manual_pool": 149562, "assigned_from_recent_track": 529, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1361, "pseudo_promoted_to_manual": 444, "pseudo_reused": 675, "real_match_assigned": 151286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121380, "tracker_online_targets": 151578, "tracker_removed_tracks": 1945, "tracker_update_calls": 151560, "unmatched_objects": 152571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008993, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069656, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 103, "label_counts": {"tower_crane": 104}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 29453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.432214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 151680, "lifetime_counters": {"assigned_from_manual_pool": 149621, "assigned_from_recent_track": 529, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1361, "pseudo_promoted_to_manual": 444, "pseudo_reused": 675, "real_match_assigned": 151286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121439, "tracker_online_targets": 151578, "tracker_removed_tracks": 1945, "tracker_update_calls": 151680, "unmatched_objects": 152630}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074569, "bbox_height_ratio_median": 0.495833, "bbox_height_ratio_p75": 0.496875, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 29453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.432214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:34:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 151800, "lifetime_counters": {"assigned_from_manual_pool": 149785, "assigned_from_recent_track": 530, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1363, "pseudo_promoted_to_manual": 446, "pseudo_reused": 677, "real_match_assigned": 151302, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121562, "tracker_online_targets": 151594, "tracker_removed_tracks": 1946, "tracker_update_calls": 151800, "unmatched_objects": 152801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010315, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.070089, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 29522, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.431204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:34:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 151920, "lifetime_counters": {"assigned_from_manual_pool": 149939, "assigned_from_recent_track": 532, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1363, "pseudo_promoted_to_manual": 446, "pseudo_reused": 677, "real_match_assigned": 151313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121677, "tracker_online_targets": 151605, "tracker_removed_tracks": 1948, "tracker_update_calls": 151920, "unmatched_objects": 152957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00969, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.070322, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 29574, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.430446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:34:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152040, "lifetime_counters": {"assigned_from_manual_pool": 150072, "assigned_from_recent_track": 533, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1363, "pseudo_promoted_to_manual": 446, "pseudo_reused": 677, "real_match_assigned": 151318, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121789, "tracker_online_targets": 151610, "tracker_removed_tracks": 1950, "tracker_update_calls": 152040, "unmatched_objects": 153091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008721, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.070267, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 29601, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.430053}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:34:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152160, "lifetime_counters": {"assigned_from_manual_pool": 150209, "assigned_from_recent_track": 534, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1363, "pseudo_promoted_to_manual": 446, "pseudo_reused": 677, "real_match_assigned": 151322, "real_self_dedupe_dropped": 163, "reconciled_to_real": 121909, "tracker_online_targets": 151614, "tracker_removed_tracks": 1953, "tracker_update_calls": 152160, "unmatched_objects": 153229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009204, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.070503, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 29623, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.429734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:35:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 152280, "lifetime_counters": {"assigned_from_manual_pool": 150328, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1364, "pseudo_promoted_to_manual": 446, "pseudo_reused": 677, "real_match_assigned": 151349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122026, "tracker_online_targets": 151641, "tracker_removed_tracks": 1955, "tracker_update_calls": 152280, "unmatched_objects": 153350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010315, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.070663, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 29654, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.429284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:35:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 152400, "lifetime_counters": {"assigned_from_manual_pool": 150453, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1366, "pseudo_promoted_to_manual": 447, "pseudo_reused": 678, "real_match_assigned": 151363, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122143, "tracker_online_targets": 151655, "tracker_removed_tracks": 1957, "tracker_update_calls": 152400, "unmatched_objects": 153479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009192, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.070511, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 105, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 29691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.428749}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:35:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152520, "lifetime_counters": {"assigned_from_manual_pool": 150625, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1366, "pseudo_promoted_to_manual": 447, "pseudo_reused": 678, "real_match_assigned": 151363, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122315, "tracker_online_targets": 151655, "tracker_removed_tracks": 1957, "tracker_update_calls": 152520, "unmatched_objects": 153651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009902, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.070257, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 29750, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.427899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:36:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 152640, "lifetime_counters": {"assigned_from_manual_pool": 150756, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1366, "pseudo_promoted_to_manual": 447, "pseudo_reused": 678, "real_match_assigned": 151395, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122446, "tracker_online_targets": 151687, "tracker_removed_tracks": 1958, "tracker_update_calls": 152640, "unmatched_objects": 153782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010305, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.070524, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 29804, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.427124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:36:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152760, "lifetime_counters": {"assigned_from_manual_pool": 150913, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1368, "pseudo_promoted_to_manual": 449, "pseudo_reused": 680, "real_match_assigned": 151402, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122605, "tracker_online_targets": 151694, "tracker_removed_tracks": 1959, "tracker_update_calls": 152760, "unmatched_objects": 153945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009973, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.070466, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 29864, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.426266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:36:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 152880, "lifetime_counters": {"assigned_from_manual_pool": 151026, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1368, "pseudo_promoted_to_manual": 449, "pseudo_reused": 680, "real_match_assigned": 151403, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122718, "tracker_online_targets": 151695, "tracker_removed_tracks": 1961, "tracker_update_calls": 152880, "unmatched_objects": 154058}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009816, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.082227, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069941, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 29882, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.426009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:36:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153000, "lifetime_counters": {"assigned_from_manual_pool": 151142, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1368, "pseudo_promoted_to_manual": 449, "pseudo_reused": 680, "real_match_assigned": 151404, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122834, "tracker_online_targets": 151696, "tracker_removed_tracks": 1962, "tracker_update_calls": 153000, "unmatched_objects": 154174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009661, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069639, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 29883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.425995}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:37:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 153120, "lifetime_counters": {"assigned_from_manual_pool": 151261, "assigned_from_recent_track": 535, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1369, "pseudo_promoted_to_manual": 450, "pseudo_reused": 681, "real_match_assigned": 151416, "real_self_dedupe_dropped": 163, "reconciled_to_real": 122954, "tracker_online_targets": 151708, "tracker_removed_tracks": 1964, "tracker_update_calls": 153120, "unmatched_objects": 154296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010778, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070206, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 29900, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.425753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:37:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153240, "lifetime_counters": {"assigned_from_manual_pool": 151398, "assigned_from_recent_track": 536, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1370, "pseudo_promoted_to_manual": 451, "pseudo_reused": 682, "real_match_assigned": 151423, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123088, "tracker_online_targets": 151715, "tracker_removed_tracks": 1966, "tracker_update_calls": 153240, "unmatched_objects": 154437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.070033, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 29929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.42534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:37:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153360, "lifetime_counters": {"assigned_from_manual_pool": 151539, "assigned_from_recent_track": 536, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1371, "pseudo_promoted_to_manual": 452, "pseudo_reused": 683, "real_match_assigned": 151426, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123230, "tracker_online_targets": 151718, "tracker_removed_tracks": 1967, "tracker_update_calls": 153360, "unmatched_objects": 154581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009518, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.068767, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 29956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.424957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:38:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153480, "lifetime_counters": {"assigned_from_manual_pool": 151666, "assigned_from_recent_track": 537, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1373, "pseudo_promoted_to_manual": 453, "pseudo_reused": 684, "real_match_assigned": 151432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123351, "tracker_online_targets": 151724, "tracker_removed_tracks": 1969, "tracker_update_calls": 153480, "unmatched_objects": 154713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009994, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069039, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 112, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 29981, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.424602}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:38:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153600, "lifetime_counters": {"assigned_from_manual_pool": 151787, "assigned_from_recent_track": 537, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1374, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151440, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123473, "tracker_online_targets": 151732, "tracker_removed_tracks": 1970, "tracker_update_calls": 153600, "unmatched_objects": 154837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01131, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.094141, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069445, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 29998, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.424362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:38:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153720, "lifetime_counters": {"assigned_from_manual_pool": 151907, "assigned_from_recent_track": 537, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1376, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151467, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123593, "tracker_online_targets": 151759, "tracker_removed_tracks": 1973, "tracker_update_calls": 153720, "unmatched_objects": 154959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010576, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.06931, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30028, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.423938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:38:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 153840, "lifetime_counters": {"assigned_from_manual_pool": 152022, "assigned_from_recent_track": 539, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1376, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151504, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123703, "tracker_online_targets": 151796, "tracker_removed_tracks": 1975, "tracker_update_calls": 153840, "unmatched_objects": 155076}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010557, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.069478, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 30072, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.423317}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 153960, "lifetime_counters": {"assigned_from_manual_pool": 152178, "assigned_from_recent_track": 540, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1376, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151512, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123818, "tracker_online_targets": 151804, "tracker_removed_tracks": 1977, "tracker_update_calls": 153960, "unmatched_objects": 155233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010344, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.069656, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 30122, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.422615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:39:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154080, "lifetime_counters": {"assigned_from_manual_pool": 152308, "assigned_from_recent_track": 541, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1376, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151559, "real_self_dedupe_dropped": 163, "reconciled_to_real": 123937, "tracker_online_targets": 151851, "tracker_removed_tracks": 1979, "tracker_update_calls": 154080, "unmatched_objects": 155364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010284, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.069851, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.421789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:39:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154200, "lifetime_counters": {"assigned_from_manual_pool": 152428, "assigned_from_recent_track": 542, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1377, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151587, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124056, "tracker_online_targets": 151879, "tracker_removed_tracks": 1981, "tracker_update_calls": 154200, "unmatched_objects": 155486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01162, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.069823, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30211, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.42137}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:39:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154320, "lifetime_counters": {"assigned_from_manual_pool": 152549, "assigned_from_recent_track": 543, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1377, "pseudo_promoted_to_manual": 454, "pseudo_reused": 685, "real_match_assigned": 151644, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124173, "tracker_online_targets": 151936, "tracker_removed_tracks": 1983, "tracker_update_calls": 154320, "unmatched_objects": 155608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010078, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084961, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.070089, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 30273, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.420507}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:40:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154440, "lifetime_counters": {"assigned_from_manual_pool": 152672, "assigned_from_recent_track": 543, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1378, "pseudo_promoted_to_manual": 455, "pseudo_reused": 686, "real_match_assigned": 151670, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124297, "tracker_online_targets": 151962, "tracker_removed_tracks": 1984, "tracker_update_calls": 154440, "unmatched_objects": 155734}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010338, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070299, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 30309, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.420007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:40:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154560, "lifetime_counters": {"assigned_from_manual_pool": 152793, "assigned_from_recent_track": 544, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1380, "pseudo_promoted_to_manual": 455, "pseudo_reused": 686, "real_match_assigned": 151673, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124409, "tracker_online_targets": 151965, "tracker_removed_tracks": 1986, "tracker_update_calls": 154560, "unmatched_objects": 155858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009425, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.06999, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 30324, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.419799}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:40:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 154680, "lifetime_counters": {"assigned_from_manual_pool": 152923, "assigned_from_recent_track": 544, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1383, "pseudo_promoted_to_manual": 456, "pseudo_reused": 688, "real_match_assigned": 151689, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124540, "tracker_online_targets": 151981, "tracker_removed_tracks": 1987, "tracker_update_calls": 154680, "unmatched_objects": 155994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.070234, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30357, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.419343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:41:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154800, "lifetime_counters": {"assigned_from_manual_pool": 153064, "assigned_from_recent_track": 545, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1385, "pseudo_promoted_to_manual": 456, "pseudo_reused": 688, "real_match_assigned": 151697, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124670, "tracker_online_targets": 151989, "tracker_removed_tracks": 1991, "tracker_update_calls": 154800, "unmatched_objects": 156138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010311, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070213, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30389, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.418902}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:41:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 154920, "lifetime_counters": {"assigned_from_manual_pool": 153233, "assigned_from_recent_track": 546, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1385, "pseudo_promoted_to_manual": 456, "pseudo_reused": 688, "real_match_assigned": 151698, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124788, "tracker_online_targets": 151990, "tracker_removed_tracks": 1993, "tracker_update_calls": 154920, "unmatched_objects": 156308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010623, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.070655, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 30442, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.418172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155040, "lifetime_counters": {"assigned_from_manual_pool": 153380, "assigned_from_recent_track": 548, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1385, "pseudo_promoted_to_manual": 456, "pseudo_reused": 688, "real_match_assigned": 151711, "real_self_dedupe_dropped": 163, "reconciled_to_real": 124906, "tracker_online_targets": 152003, "tracker_removed_tracks": 1994, "tracker_update_calls": 155040, "unmatched_objects": 156457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010089, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.084961, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.071536, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 30486, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.417569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:41:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155160, "lifetime_counters": {"assigned_from_manual_pool": 153510, "assigned_from_recent_track": 549, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1385, "pseudo_promoted_to_manual": 456, "pseudo_reused": 688, "real_match_assigned": 151715, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125014, "tracker_online_targets": 152007, "tracker_removed_tracks": 1995, "tracker_update_calls": 155160, "unmatched_objects": 156588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00988, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.073655, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 30513, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.417199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:42:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155280, "lifetime_counters": {"assigned_from_manual_pool": 153633, "assigned_from_recent_track": 549, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1386, "pseudo_promoted_to_manual": 457, "pseudo_reused": 689, "real_match_assigned": 151719, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125138, "tracker_online_targets": 152011, "tracker_removed_tracks": 1997, "tracker_update_calls": 155280, "unmatched_objects": 156714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009098, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.074388, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.495486, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 30528, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.416994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:42:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155400, "lifetime_counters": {"assigned_from_manual_pool": 153754, "assigned_from_recent_track": 549, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1388, "pseudo_promoted_to_manual": 458, "pseudo_reused": 690, "real_match_assigned": 151721, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125260, "tracker_online_targets": 152013, "tracker_removed_tracks": 1998, "tracker_update_calls": 155400, "unmatched_objects": 156839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011968, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.100781, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.07433, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 87, "label_counts": {"tower_crane": 88}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 30567, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.416462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:42:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 155520, "lifetime_counters": {"assigned_from_manual_pool": 153777, "assigned_from_recent_track": 549, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1390, "pseudo_promoted_to_manual": 460, "pseudo_reused": 692, "real_match_assigned": 151782, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125285, "tracker_online_targets": 152083, "tracker_removed_tracks": 2007, "tracker_update_calls": 155520, "unmatched_objects": 156868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009845, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.072604, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.15, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 30586, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.416203}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:43:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155640, "lifetime_counters": {"assigned_from_manual_pool": 153782, "assigned_from_recent_track": 549, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1393, "pseudo_promoted_to_manual": 462, "pseudo_reused": 694, "real_match_assigned": 151911, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125292, "tracker_online_targets": 152212, "tracker_removed_tracks": 2009, "tracker_update_calls": 155640, "unmatched_objects": 156880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00973, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.071894, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.415904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:43:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 155760, "lifetime_counters": {"assigned_from_manual_pool": 153832, "assigned_from_recent_track": 550, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1393, "pseudo_promoted_to_manual": 462, "pseudo_reused": 694, "real_match_assigned": 152036, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125325, "tracker_online_targets": 152337, "tracker_removed_tracks": 2011, "tracker_update_calls": 155760, "unmatched_objects": 156931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011133, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.074166, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30664, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.415145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:43:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 155880, "lifetime_counters": {"assigned_from_manual_pool": 153850, "assigned_from_recent_track": 550, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1395, "pseudo_promoted_to_manual": 464, "pseudo_reused": 696, "real_match_assigned": 152181, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125345, "tracker_online_targets": 152482, "tracker_removed_tracks": 2012, "tracker_update_calls": 155880, "unmatched_objects": 156955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.073269, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30713, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.414482}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:44:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156000, "lifetime_counters": {"assigned_from_manual_pool": 153931, "assigned_from_recent_track": 550, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1397, "pseudo_promoted_to_manual": 466, "pseudo_reused": 698, "real_match_assigned": 152271, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125428, "tracker_online_targets": 152572, "tracker_removed_tracks": 2014, "tracker_update_calls": 156000, "unmatched_objects": 157042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010692, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.072803, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.492708, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 30773, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.413674}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:44:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156120, "lifetime_counters": {"assigned_from_manual_pool": 154045, "assigned_from_recent_track": 551, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1399, "pseudo_promoted_to_manual": 467, "pseudo_reused": 699, "real_match_assigned": 152276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125543, "tracker_online_targets": 152577, "tracker_removed_tracks": 2016, "tracker_update_calls": 156120, "unmatched_objects": 157161}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011511, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.096094, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.073459, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 113, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 30783, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.41354}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156240, "lifetime_counters": {"assigned_from_manual_pool": 154190, "assigned_from_recent_track": 552, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1399, "pseudo_promoted_to_manual": 467, "pseudo_reused": 699, "real_match_assigned": 152277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125686, "tracker_online_targets": 152578, "tracker_removed_tracks": 2018, "tracker_update_calls": 156240, "unmatched_objects": 157307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010175, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.073739, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.413164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:45:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156360, "lifetime_counters": {"assigned_from_manual_pool": 154312, "assigned_from_recent_track": 553, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1400, "pseudo_promoted_to_manual": 467, "pseudo_reused": 699, "real_match_assigned": 152301, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125805, "tracker_online_targets": 152602, "tracker_removed_tracks": 2020, "tracker_update_calls": 156360, "unmatched_objects": 157431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010413, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.073021, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30839, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.412789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:45:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156480, "lifetime_counters": {"assigned_from_manual_pool": 154454, "assigned_from_recent_track": 554, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1400, "pseudo_promoted_to_manual": 467, "pseudo_reused": 699, "real_match_assigned": 152313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 125922, "tracker_online_targets": 152614, "tracker_removed_tracks": 2022, "tracker_update_calls": 156480, "unmatched_objects": 157574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010911, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.072054, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 30877, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.412281}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:45:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156600, "lifetime_counters": {"assigned_from_manual_pool": 154587, "assigned_from_recent_track": 554, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1401, "pseudo_promoted_to_manual": 468, "pseudo_reused": 700, "real_match_assigned": 152314, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126056, "tracker_online_targets": 152615, "tracker_removed_tracks": 2023, "tracker_update_calls": 156600, "unmatched_objects": 157710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009684, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.071047, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 30896, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.412027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:45:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156720, "lifetime_counters": {"assigned_from_manual_pool": 154707, "assigned_from_recent_track": 554, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1403, "pseudo_promoted_to_manual": 469, "pseudo_reused": 701, "real_match_assigned": 152331, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126177, "tracker_online_targets": 152632, "tracker_removed_tracks": 2026, "tracker_update_calls": 156720, "unmatched_objects": 157834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010033, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085742, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.070734, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 30918, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.411734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:46:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156840, "lifetime_counters": {"assigned_from_manual_pool": 154841, "assigned_from_recent_track": 554, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152332, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126312, "tracker_online_targets": 152633, "tracker_removed_tracks": 2027, "tracker_update_calls": 156840, "unmatched_objects": 157971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010017, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.070786, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 30947, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.411348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:46:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 156960, "lifetime_counters": {"assigned_from_manual_pool": 154961, "assigned_from_recent_track": 554, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152348, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126432, "tracker_online_targets": 152649, "tracker_removed_tracks": 2027, "tracker_update_calls": 156960, "unmatched_objects": 158091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069832, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 30963, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.411136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:46:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 157080, "lifetime_counters": {"assigned_from_manual_pool": 155130, "assigned_from_recent_track": 555, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126552, "tracker_online_targets": 152656, "tracker_removed_tracks": 2029, "tracker_update_calls": 157080, "unmatched_objects": 158261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010171, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.06956, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 31020, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.41038}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:47:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 157200, "lifetime_counters": {"assigned_from_manual_pool": 155310, "assigned_from_recent_track": 555, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152357, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126672, "tracker_online_targets": 152658, "tracker_removed_tracks": 2031, "tracker_update_calls": 157200, "unmatched_objects": 158441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009875, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083398, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.069597, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 31082, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.409562}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:47:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 157320, "lifetime_counters": {"assigned_from_manual_pool": 155466, "assigned_from_recent_track": 555, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152357, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126790, "tracker_online_targets": 152658, "tracker_removed_tracks": 2031, "tracker_update_calls": 157320, "unmatched_objects": 158597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008903, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.069753, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31120, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.409062}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:47:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 157440, "lifetime_counters": {"assigned_from_manual_pool": 155609, "assigned_from_recent_track": 556, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1404, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152372, "real_self_dedupe_dropped": 163, "reconciled_to_real": 126906, "tracker_online_targets": 152673, "tracker_removed_tracks": 2033, "tracker_update_calls": 157440, "unmatched_objects": 158741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009434, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.070743, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 31163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.408497}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:48:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 157560, "lifetime_counters": {"assigned_from_manual_pool": 155754, "assigned_from_recent_track": 557, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1405, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152386, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127021, "tracker_online_targets": 152687, "tracker_removed_tracks": 2035, "tracker_update_calls": 157560, "unmatched_objects": 158888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01043, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.088086, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.0698, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 31207, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.407921}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:48:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 157680, "lifetime_counters": {"assigned_from_manual_pool": 155893, "assigned_from_recent_track": 558, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1405, "pseudo_promoted_to_manual": 470, "pseudo_reused": 702, "real_match_assigned": 152417, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127137, "tracker_online_targets": 152718, "tracker_removed_tracks": 2039, "tracker_update_calls": 157680, "unmatched_objects": 159028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010238, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.069978, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 31262, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.407204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:48:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 157800, "lifetime_counters": {"assigned_from_manual_pool": 156064, "assigned_from_recent_track": 559, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1407, "pseudo_promoted_to_manual": 471, "pseudo_reused": 704, "real_match_assigned": 152433, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127274, "tracker_online_targets": 152734, "tracker_removed_tracks": 2041, "tracker_update_calls": 157800, "unmatched_objects": 159205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.069682, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31337, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.406229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:48:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 157920, "lifetime_counters": {"assigned_from_manual_pool": 156206, "assigned_from_recent_track": 559, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1408, "pseudo_promoted_to_manual": 472, "pseudo_reused": 705, "real_match_assigned": 152437, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127394, "tracker_online_targets": 152738, "tracker_removed_tracks": 2042, "tracker_update_calls": 157920, "unmatched_objects": 159350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010791, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.069773, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31368, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.405828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:49:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158040, "lifetime_counters": {"assigned_from_manual_pool": 156380, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1408, "pseudo_promoted_to_manual": 472, "pseudo_reused": 705, "real_match_assigned": 152442, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127527, "tracker_online_targets": 152743, "tracker_removed_tracks": 2044, "tracker_update_calls": 158040, "unmatched_objects": 159525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010376, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.06978, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.405027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:49:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158160, "lifetime_counters": {"assigned_from_manual_pool": 156507, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1408, "pseudo_promoted_to_manual": 472, "pseudo_reused": 705, "real_match_assigned": 152446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127632, "tracker_online_targets": 152747, "tracker_removed_tracks": 2046, "tracker_update_calls": 158160, "unmatched_objects": 159652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010416, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070219, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 31456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.404692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:49:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158280, "lifetime_counters": {"assigned_from_manual_pool": 156634, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1409, "pseudo_promoted_to_manual": 473, "pseudo_reused": 706, "real_match_assigned": 152463, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127760, "tracker_online_targets": 152764, "tracker_removed_tracks": 2048, "tracker_update_calls": 158280, "unmatched_objects": 159782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010365, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.06973, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 31484, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.404332}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:50:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158400, "lifetime_counters": {"assigned_from_manual_pool": 156795, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1410, "pseudo_promoted_to_manual": 474, "pseudo_reused": 707, "real_match_assigned": 152468, "real_self_dedupe_dropped": 163, "reconciled_to_real": 127922, "tracker_online_targets": 152769, "tracker_removed_tracks": 2049, "tracker_update_calls": 158400, "unmatched_objects": 159946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008946, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.071042, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 31536, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.403666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:50:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158520, "lifetime_counters": {"assigned_from_manual_pool": 156896, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1414, "pseudo_promoted_to_manual": 475, "pseudo_reused": 708, "real_match_assigned": 152471, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128024, "tracker_online_targets": 152772, "tracker_removed_tracks": 2051, "tracker_update_calls": 158520, "unmatched_objects": 160053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009431, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.079883, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.070429, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 31552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.403461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:50:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158640, "lifetime_counters": {"assigned_from_manual_pool": 157019, "assigned_from_recent_track": 560, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1416, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152475, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128148, "tracker_online_targets": 152776, "tracker_removed_tracks": 2052, "tracker_update_calls": 158640, "unmatched_objects": 160180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008682, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.070012, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31565, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.403295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:50:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 158760, "lifetime_counters": {"assigned_from_manual_pool": 157175, "assigned_from_recent_track": 561, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1416, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152480, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128262, "tracker_online_targets": 152781, "tracker_removed_tracks": 2053, "tracker_update_calls": 158760, "unmatched_objects": 160337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009892, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083789, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.070535, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 31613, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.402682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:51:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 158880, "lifetime_counters": {"assigned_from_manual_pool": 157315, "assigned_from_recent_track": 563, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1417, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152498, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128363, "tracker_online_targets": 152799, "tracker_removed_tracks": 2056, "tracker_update_calls": 158880, "unmatched_objects": 160480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010002, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 58, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.071107, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 102, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 31671, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.401945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:51:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 159000, "lifetime_counters": {"assigned_from_manual_pool": 157439, "assigned_from_recent_track": 565, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1418, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152513, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128469, "tracker_online_targets": 152814, "tracker_removed_tracks": 2061, "tracker_update_calls": 159000, "unmatched_objects": 160607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010406, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088086, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070984, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 108, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 31703, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.401539}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:51:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 159120, "lifetime_counters": {"assigned_from_manual_pool": 157572, "assigned_from_recent_track": 566, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1419, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152515, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128584, "tracker_online_targets": 152816, "tracker_removed_tracks": 2062, "tracker_update_calls": 159120, "unmatched_objects": 160742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0101, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.070561, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 31725, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.401261}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:52:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159240, "lifetime_counters": {"assigned_from_manual_pool": 157691, "assigned_from_recent_track": 566, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1419, "pseudo_promoted_to_manual": 476, "pseudo_reused": 709, "real_match_assigned": 152519, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128699, "tracker_online_targets": 152820, "tracker_removed_tracks": 2063, "tracker_update_calls": 159240, "unmatched_objects": 160861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009561, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080273, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.070174, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 31733, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.40116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:52:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159360, "lifetime_counters": {"assigned_from_manual_pool": 157848, "assigned_from_recent_track": 566, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1421, "pseudo_promoted_to_manual": 477, "pseudo_reused": 711, "real_match_assigned": 152522, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128857, "tracker_online_targets": 152823, "tracker_removed_tracks": 2065, "tracker_update_calls": 159360, "unmatched_objects": 161023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.08457, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.070616, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 111, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 31785, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.400503}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:52:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159480, "lifetime_counters": {"assigned_from_manual_pool": 157984, "assigned_from_recent_track": 566, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1422, "pseudo_promoted_to_manual": 478, "pseudo_reused": 712, "real_match_assigned": 152545, "real_self_dedupe_dropped": 163, "reconciled_to_real": 128994, "tracker_online_targets": 152846, "tracker_removed_tracks": 2067, "tracker_update_calls": 159480, "unmatched_objects": 161162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009845, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.072173, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 104, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 31842, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.399786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:52:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159600, "lifetime_counters": {"assigned_from_manual_pool": 158112, "assigned_from_recent_track": 566, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1424, "pseudo_promoted_to_manual": 479, "pseudo_reused": 713, "real_match_assigned": 152562, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129123, "tracker_online_targets": 152863, "tracker_removed_tracks": 2070, "tracker_update_calls": 159600, "unmatched_objects": 161294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008865, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.071389, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.147461, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 31875, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.399373}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:53:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159720, "lifetime_counters": {"assigned_from_manual_pool": 158249, "assigned_from_recent_track": 568, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1424, "pseudo_promoted_to_manual": 479, "pseudo_reused": 713, "real_match_assigned": 152572, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129229, "tracker_online_targets": 152873, "tracker_removed_tracks": 2071, "tracker_update_calls": 159720, "unmatched_objects": 161433}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01009, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.072406, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 31918, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.398835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:53:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 159840, "lifetime_counters": {"assigned_from_manual_pool": 158373, "assigned_from_recent_track": 568, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1426, "pseudo_promoted_to_manual": 481, "pseudo_reused": 715, "real_match_assigned": 152605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129355, "tracker_online_targets": 152906, "tracker_removed_tracks": 2073, "tracker_update_calls": 159840, "unmatched_objects": 161563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010929, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.072099, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 31962, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.398285}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:53:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 159960, "lifetime_counters": {"assigned_from_manual_pool": 158511, "assigned_from_recent_track": 569, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1426, "pseudo_promoted_to_manual": 481, "pseudo_reused": 715, "real_match_assigned": 152608, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129479, "tracker_online_targets": 152909, "tracker_removed_tracks": 2075, "tracker_update_calls": 159960, "unmatched_objects": 161702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009759, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.072372, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.15, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 31986, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.397987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:54:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 160080, "lifetime_counters": {"assigned_from_manual_pool": 158708, "assigned_from_recent_track": 569, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1426, "pseudo_promoted_to_manual": 481, "pseudo_reused": 715, "real_match_assigned": 152608, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129594, "tracker_online_targets": 152909, "tracker_removed_tracks": 2075, "tracker_update_calls": 160080, "unmatched_objects": 161899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010522, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 82, "label_counts": {"person": 82}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.072244, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 32068, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.396969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 160200, "lifetime_counters": {"assigned_from_manual_pool": 158827, "assigned_from_recent_track": 569, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1427, "pseudo_promoted_to_manual": 481, "pseudo_reused": 715, "real_match_assigned": 152621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129705, "tracker_online_targets": 152922, "tracker_removed_tracks": 2076, "tracker_update_calls": 160200, "unmatched_objects": 162019}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010376, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.072542, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.15, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 32090, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.396697}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:54:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 160320, "lifetime_counters": {"assigned_from_manual_pool": 158940, "assigned_from_recent_track": 571, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1427, "pseudo_promoted_to_manual": 481, "pseudo_reused": 715, "real_match_assigned": 152631, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129815, "tracker_online_targets": 152932, "tracker_removed_tracks": 2079, "tracker_update_calls": 160320, "unmatched_objects": 162134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.072856, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 32105, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.396511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:54:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 160440, "lifetime_counters": {"assigned_from_manual_pool": 159063, "assigned_from_recent_track": 571, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1429, "pseudo_promoted_to_manual": 482, "pseudo_reused": 716, "real_match_assigned": 152662, "real_self_dedupe_dropped": 163, "reconciled_to_real": 129939, "tracker_online_targets": 152963, "tracker_removed_tracks": 2080, "tracker_update_calls": 160440, "unmatched_objects": 162261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009638, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.072277, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 32157, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.39587}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:55:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 160560, "lifetime_counters": {"assigned_from_manual_pool": 159251, "assigned_from_recent_track": 571, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1429, "pseudo_promoted_to_manual": 482, "pseudo_reused": 716, "real_match_assigned": 152665, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130127, "tracker_online_targets": 152966, "tracker_removed_tracks": 2082, "tracker_update_calls": 160560, "unmatched_objects": 162449}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010053, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.074071, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 32230, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.394974}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:55:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 160680, "lifetime_counters": {"assigned_from_manual_pool": 159380, "assigned_from_recent_track": 572, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1430, "pseudo_promoted_to_manual": 483, "pseudo_reused": 717, "real_match_assigned": 152668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130248, "tracker_online_targets": 152969, "tracker_removed_tracks": 2084, "tracker_update_calls": 160680, "unmatched_objects": 162582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010819, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.072143, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 32251, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.394716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:55:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 160800, "lifetime_counters": {"assigned_from_manual_pool": 159556, "assigned_from_recent_track": 572, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1430, "pseudo_promoted_to_manual": 483, "pseudo_reused": 717, "real_match_assigned": 152668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130424, "tracker_online_targets": 152969, "tracker_removed_tracks": 2084, "tracker_update_calls": 160800, "unmatched_objects": 162758}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010691, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.09082, "frame_presence_count": 58, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.073428, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 32309, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.394008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:56:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 160920, "lifetime_counters": {"assigned_from_manual_pool": 159690, "assigned_from_recent_track": 572, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1430, "pseudo_promoted_to_manual": 483, "pseudo_reused": 717, "real_match_assigned": 152669, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130558, "tracker_online_targets": 152970, "tracker_removed_tracks": 2086, "tracker_update_calls": 160920, "unmatched_objects": 162892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012342, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.10293, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.07226, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 32325, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.393813}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:56:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161040, "lifetime_counters": {"assigned_from_manual_pool": 159814, "assigned_from_recent_track": 572, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1432, "pseudo_promoted_to_manual": 484, "pseudo_reused": 718, "real_match_assigned": 152675, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130683, "tracker_online_targets": 152976, "tracker_removed_tracks": 2097, "tracker_update_calls": 161040, "unmatched_objects": 163020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011369, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.073585, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 108, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 32350, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.393509}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:56:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161160, "lifetime_counters": {"assigned_from_manual_pool": 159971, "assigned_from_recent_track": 572, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1433, "pseudo_promoted_to_manual": 485, "pseudo_reused": 719, "real_match_assigned": 152683, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130841, "tracker_online_targets": 152984, "tracker_removed_tracks": 2099, "tracker_update_calls": 161160, "unmatched_objects": 163180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011068, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.071426, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 32400, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.392901}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:56:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161280, "lifetime_counters": {"assigned_from_manual_pool": 160113, "assigned_from_recent_track": 573, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1433, "pseudo_promoted_to_manual": 485, "pseudo_reused": 719, "real_match_assigned": 152713, "real_self_dedupe_dropped": 163, "reconciled_to_real": 130961, "tracker_online_targets": 153014, "tracker_removed_tracks": 2100, "tracker_update_calls": 161280, "unmatched_objects": 163323}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009788, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.073177, "bbox_height_ratio_median": 0.487847, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 32453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.39226}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:57:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161400, "lifetime_counters": {"assigned_from_manual_pool": 160234, "assigned_from_recent_track": 574, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1433, "pseudo_promoted_to_manual": 485, "pseudo_reused": 719, "real_match_assigned": 152716, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131081, "tracker_online_targets": 153017, "tracker_removed_tracks": 2102, "tracker_update_calls": 161400, "unmatched_objects": 163445}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010231, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.073558, "bbox_height_ratio_median": 0.491667, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 32458, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.392199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:57:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161520, "lifetime_counters": {"assigned_from_manual_pool": 160353, "assigned_from_recent_track": 574, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1434, "pseudo_promoted_to_manual": 486, "pseudo_reused": 720, "real_match_assigned": 152725, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131201, "tracker_online_targets": 153026, "tracker_removed_tracks": 2103, "tracker_update_calls": 161520, "unmatched_objects": 163567}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009648, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.073558, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 32475, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.391994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:58:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161640, "lifetime_counters": {"assigned_from_manual_pool": 160472, "assigned_from_recent_track": 575, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1436, "pseudo_promoted_to_manual": 487, "pseudo_reused": 721, "real_match_assigned": 152766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131320, "tracker_online_targets": 153067, "tracker_removed_tracks": 2105, "tracker_update_calls": 161640, "unmatched_objects": 163691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009927, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 47, "label_counts": {"person": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.071176, "bbox_height_ratio_median": 0.480035, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 115, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 32522, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.391427}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:58:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 161760, "lifetime_counters": {"assigned_from_manual_pool": 160582, "assigned_from_recent_track": 575, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1437, "pseudo_promoted_to_manual": 488, "pseudo_reused": 722, "real_match_assigned": 152778, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131431, "tracker_online_targets": 153079, "tracker_removed_tracks": 2122, "tracker_update_calls": 161760, "unmatched_objects": 163804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011826, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.070306, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 32551, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.391079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:58:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 161880, "lifetime_counters": {"assigned_from_manual_pool": 160753, "assigned_from_recent_track": 575, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1437, "pseudo_promoted_to_manual": 488, "pseudo_reused": 722, "real_match_assigned": 152778, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131602, "tracker_online_targets": 153079, "tracker_removed_tracks": 2123, "tracker_update_calls": 161880, "unmatched_objects": 163975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009927, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.070165, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 32610, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.390371}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:58:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 162000, "lifetime_counters": {"assigned_from_manual_pool": 160885, "assigned_from_recent_track": 576, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1437, "pseudo_promoted_to_manual": 488, "pseudo_reused": 722, "real_match_assigned": 152780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131720, "tracker_online_targets": 153081, "tracker_removed_tracks": 2124, "tracker_update_calls": 162000, "unmatched_objects": 164108}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.47691, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 32627, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.390168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:59:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 162120, "lifetime_counters": {"assigned_from_manual_pool": 160995, "assigned_from_recent_track": 576, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1439, "pseudo_promoted_to_manual": 488, "pseudo_reused": 722, "real_match_assigned": 152796, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131830, "tracker_online_targets": 153097, "tracker_removed_tracks": 2125, "tracker_update_calls": 162120, "unmatched_objects": 164220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010084, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069727, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 111, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 32643, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.389976}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:59:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 162240, "lifetime_counters": {"assigned_from_manual_pool": 161108, "assigned_from_recent_track": 577, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1440, "pseudo_promoted_to_manual": 488, "pseudo_reused": 722, "real_match_assigned": 152810, "real_self_dedupe_dropped": 163, "reconciled_to_real": 131942, "tracker_online_targets": 153111, "tracker_removed_tracks": 2128, "tracker_update_calls": 162240, "unmatched_objects": 164335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070233, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 32660, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.389773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T22:59:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 162360, "lifetime_counters": {"assigned_from_manual_pool": 161260, "assigned_from_recent_track": 577, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1441, "pseudo_promoted_to_manual": 488, "pseudo_reused": 723, "real_match_assigned": 152815, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132062, "tracker_online_targets": 153116, "tracker_removed_tracks": 2131, "tracker_update_calls": 162360, "unmatched_objects": 164489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010883, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.06958, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 32699, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.389309}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:00:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 162480, "lifetime_counters": {"assigned_from_manual_pool": 161396, "assigned_from_recent_track": 578, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1443, "pseudo_promoted_to_manual": 490, "pseudo_reused": 725, "real_match_assigned": 152819, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132189, "tracker_online_targets": 153120, "tracker_removed_tracks": 2133, "tracker_update_calls": 162480, "unmatched_objects": 164632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009527, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 108, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 32735, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.38888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:00:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 162600, "lifetime_counters": {"assigned_from_manual_pool": 161515, "assigned_from_recent_track": 578, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1445, "pseudo_promoted_to_manual": 491, "pseudo_reused": 726, "real_match_assigned": 152821, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132309, "tracker_online_targets": 153122, "tracker_removed_tracks": 2134, "tracker_update_calls": 162600, "unmatched_objects": 164755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008906, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.075, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069791, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 32748, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.388726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:00:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 162720, "lifetime_counters": {"assigned_from_manual_pool": 161646, "assigned_from_recent_track": 579, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1446, "pseudo_promoted_to_manual": 491, "pseudo_reused": 727, "real_match_assigned": 152841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132440, "tracker_online_targets": 153142, "tracker_removed_tracks": 2136, "tracker_update_calls": 162720, "unmatched_objects": 164889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009039, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.075, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.070317, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 32788, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.388252}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:01:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 162840, "lifetime_counters": {"assigned_from_manual_pool": 161777, "assigned_from_recent_track": 580, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1446, "pseudo_promoted_to_manual": 491, "pseudo_reused": 727, "real_match_assigned": 152851, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132550, "tracker_online_targets": 153152, "tracker_removed_tracks": 2138, "tracker_update_calls": 162840, "unmatched_objects": 165021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010344, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086914, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070018, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 32820, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.387873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:01:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 162960, "lifetime_counters": {"assigned_from_manual_pool": 161932, "assigned_from_recent_track": 580, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1447, "pseudo_promoted_to_manual": 492, "pseudo_reused": 728, "real_match_assigned": 152876, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132704, "tracker_online_targets": 153177, "tracker_removed_tracks": 2139, "tracker_update_calls": 162960, "unmatched_objects": 165179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010361, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.070521, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 32893, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.387012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:01:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 163080, "lifetime_counters": {"assigned_from_manual_pool": 162054, "assigned_from_recent_track": 581, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1448, "pseudo_promoted_to_manual": 492, "pseudo_reused": 728, "real_match_assigned": 152887, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132826, "tracker_online_targets": 153188, "tracker_removed_tracks": 2143, "tracker_update_calls": 163080, "unmatched_objects": 165303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012108, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 32911, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.386801}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:01:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 163200, "lifetime_counters": {"assigned_from_manual_pool": 162163, "assigned_from_recent_track": 582, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1448, "pseudo_promoted_to_manual": 492, "pseudo_reused": 728, "real_match_assigned": 152897, "real_self_dedupe_dropped": 163, "reconciled_to_real": 132935, "tracker_online_targets": 153198, "tracker_removed_tracks": 2145, "tracker_update_calls": 163200, "unmatched_objects": 165413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010514, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.07012, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 32922, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.386672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:02:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 163320, "lifetime_counters": {"assigned_from_manual_pool": 162284, "assigned_from_recent_track": 584, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1449, "pseudo_promoted_to_manual": 492, "pseudo_reused": 729, "real_match_assigned": 152912, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133048, "tracker_online_targets": 153213, "tracker_removed_tracks": 2148, "tracker_update_calls": 163320, "unmatched_objects": 165538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010685, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.06997, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 32949, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.386355}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:02:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 163440, "lifetime_counters": {"assigned_from_manual_pool": 162406, "assigned_from_recent_track": 584, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1450, "pseudo_promoted_to_manual": 493, "pseudo_reused": 730, "real_match_assigned": 152936, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133153, "tracker_online_targets": 153237, "tracker_removed_tracks": 2149, "tracker_update_calls": 163440, "unmatched_objects": 165663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012155, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.070528, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 95, "label_counts": {"tower_crane": 95}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 33003, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.385723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:02:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 163560, "lifetime_counters": {"assigned_from_manual_pool": 162548, "assigned_from_recent_track": 585, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1450, "pseudo_promoted_to_manual": 493, "pseudo_reused": 730, "real_match_assigned": 152937, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133287, "tracker_online_targets": 153238, "tracker_removed_tracks": 2150, "tracker_update_calls": 163560, "unmatched_objects": 165806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011247, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094727, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.070079, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 33045, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.385232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:03:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 163680, "lifetime_counters": {"assigned_from_manual_pool": 162675, "assigned_from_recent_track": 585, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1450, "pseudo_promoted_to_manual": 493, "pseudo_reused": 730, "real_match_assigned": 152940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133394, "tracker_online_targets": 153241, "tracker_removed_tracks": 2152, "tracker_update_calls": 163680, "unmatched_objects": 165933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011758, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069664, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 107, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 33068, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.384964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:03:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 163800, "lifetime_counters": {"assigned_from_manual_pool": 162863, "assigned_from_recent_track": 586, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1450, "pseudo_promoted_to_manual": 493, "pseudo_reused": 730, "real_match_assigned": 152945, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133494, "tracker_online_targets": 153246, "tracker_removed_tracks": 2153, "tracker_update_calls": 163800, "unmatched_objects": 166122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012364, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103906, "frame_presence_count": 94, "label_counts": {"person": 94}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.070365, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 33162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.383873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:03:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 163920, "lifetime_counters": {"assigned_from_manual_pool": 162990, "assigned_from_recent_track": 586, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1453, "pseudo_promoted_to_manual": 495, "pseudo_reused": 733, "real_match_assigned": 152949, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133623, "tracker_online_targets": 153250, "tracker_removed_tracks": 2154, "tracker_update_calls": 163920, "unmatched_objects": 166257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011263, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.07048, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 33189, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.383561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:04:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164040, "lifetime_counters": {"assigned_from_manual_pool": 163117, "assigned_from_recent_track": 586, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1453, "pseudo_promoted_to_manual": 495, "pseudo_reused": 733, "real_match_assigned": 152951, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133750, "tracker_online_targets": 153252, "tracker_removed_tracks": 2156, "tracker_update_calls": 164040, "unmatched_objects": 166384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010762, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069698, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 33206, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.383364}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:04:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164160, "lifetime_counters": {"assigned_from_manual_pool": 163214, "assigned_from_recent_track": 586, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1455, "pseudo_promoted_to_manual": 496, "pseudo_reused": 734, "real_match_assigned": 152984, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133848, "tracker_online_targets": 153285, "tracker_removed_tracks": 2157, "tracker_update_calls": 164160, "unmatched_objects": 166485}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010086, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.071281, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 97, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 33243, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.382938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:04:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164280, "lifetime_counters": {"assigned_from_manual_pool": 163332, "assigned_from_recent_track": 587, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1455, "pseudo_promoted_to_manual": 496, "pseudo_reused": 734, "real_match_assigned": 152985, "real_self_dedupe_dropped": 163, "reconciled_to_real": 133966, "tracker_online_targets": 153286, "tracker_removed_tracks": 2159, "tracker_update_calls": 164280, "unmatched_objects": 166604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012318, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.071229, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 107, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 33256, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.382788}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:04:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164400, "lifetime_counters": {"assigned_from_manual_pool": 163466, "assigned_from_recent_track": 589, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1455, "pseudo_promoted_to_manual": 496, "pseudo_reused": 734, "real_match_assigned": 152989, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134071, "tracker_online_targets": 153290, "tracker_removed_tracks": 2160, "tracker_update_calls": 164400, "unmatched_objects": 166740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012202, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.070389, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 33291, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.382386}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:05:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164520, "lifetime_counters": {"assigned_from_manual_pool": 163607, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1456, "pseudo_promoted_to_manual": 497, "pseudo_reused": 735, "real_match_assigned": 152996, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134213, "tracker_online_targets": 153297, "tracker_removed_tracks": 2163, "tracker_update_calls": 164520, "unmatched_objects": 166885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011226, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.070221, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 33324, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.382007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:05:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164640, "lifetime_counters": {"assigned_from_manual_pool": 163715, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1457, "pseudo_promoted_to_manual": 497, "pseudo_reused": 736, "real_match_assigned": 153034, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134321, "tracker_online_targets": 153335, "tracker_removed_tracks": 2166, "tracker_update_calls": 164640, "unmatched_objects": 166995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010451, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.071574, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 33364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.381549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:05:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164760, "lifetime_counters": {"assigned_from_manual_pool": 163852, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1458, "pseudo_promoted_to_manual": 498, "pseudo_reused": 737, "real_match_assigned": 153060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134459, "tracker_online_targets": 153361, "tracker_removed_tracks": 2166, "tracker_update_calls": 164760, "unmatched_objects": 167135}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011338, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 63, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.070727, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 33427, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.38083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:05:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 164880, "lifetime_counters": {"assigned_from_manual_pool": 163991, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1458, "pseudo_promoted_to_manual": 498, "pseudo_reused": 737, "real_match_assigned": 153061, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134598, "tracker_online_targets": 153362, "tracker_removed_tracks": 2167, "tracker_update_calls": 164880, "unmatched_objects": 167274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012294, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.071743, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 78, "label_counts": {"tower_crane": 78}, "object_sample_count": 78}}, "scene_scale_metrics": {"sample_count": 33489, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.380125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:06:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 165000, "lifetime_counters": {"assigned_from_manual_pool": 164100, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1460, "pseudo_promoted_to_manual": 499, "pseudo_reused": 738, "real_match_assigned": 153066, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134708, "tracker_online_targets": 153367, "tracker_removed_tracks": 2169, "tracker_update_calls": 165000, "unmatched_objects": 167387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012385, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.104297, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069562, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 33501, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.379989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:06:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 165120, "lifetime_counters": {"assigned_from_manual_pool": 164224, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1460, "pseudo_promoted_to_manual": 499, "pseudo_reused": 738, "real_match_assigned": 153068, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134832, "tracker_online_targets": 153369, "tracker_removed_tracks": 2171, "tracker_update_calls": 165120, "unmatched_objects": 167511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012222, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.10293, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.070055, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 110, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 33517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.379807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:06:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 165240, "lifetime_counters": {"assigned_from_manual_pool": 164372, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1462, "pseudo_promoted_to_manual": 501, "pseudo_reused": 740, "real_match_assigned": 153074, "real_self_dedupe_dropped": 163, "reconciled_to_real": 134982, "tracker_online_targets": 153375, "tracker_removed_tracks": 2173, "tracker_update_calls": 165240, "unmatched_objects": 167665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010918, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 50, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.070875, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 33575, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.379151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:07:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 165360, "lifetime_counters": {"assigned_from_manual_pool": 164495, "assigned_from_recent_track": 590, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1463, "pseudo_promoted_to_manual": 501, "pseudo_reused": 741, "real_match_assigned": 153075, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135105, "tracker_online_targets": 153376, "tracker_removed_tracks": 2174, "tracker_update_calls": 165360, "unmatched_objects": 167790}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012131, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.070908, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 33603, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.378835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:07:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 165480, "lifetime_counters": {"assigned_from_manual_pool": 164620, "assigned_from_recent_track": 591, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1464, "pseudo_promoted_to_manual": 502, "pseudo_reused": 742, "real_match_assigned": 153081, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135216, "tracker_online_targets": 153382, "tracker_removed_tracks": 2176, "tracker_update_calls": 165480, "unmatched_objects": 167919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012378, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.071642, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 33629, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.378542}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:07:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 165600, "lifetime_counters": {"assigned_from_manual_pool": 164723, "assigned_from_recent_track": 592, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1464, "pseudo_promoted_to_manual": 502, "pseudo_reused": 742, "real_match_assigned": 153103, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135298, "tracker_online_targets": 153404, "tracker_removed_tracks": 2178, "tracker_update_calls": 165600, "unmatched_objects": 168023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011815, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.098633, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.071084, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.147852, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 33673, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.378048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:08:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 165720, "lifetime_counters": {"assigned_from_manual_pool": 164821, "assigned_from_recent_track": 593, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1464, "pseudo_promoted_to_manual": 502, "pseudo_reused": 742, "real_match_assigned": 153105, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135390, "tracker_online_targets": 153406, "tracker_removed_tracks": 2180, "tracker_update_calls": 165720, "unmatched_objects": 168122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010278, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070157, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 92, "label_counts": {"tower_crane": 92}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 33682, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.377947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:08:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 165840, "lifetime_counters": {"assigned_from_manual_pool": 164953, "assigned_from_recent_track": 593, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1465, "pseudo_promoted_to_manual": 503, "pseudo_reused": 743, "real_match_assigned": 153108, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135523, "tracker_online_targets": 153409, "tracker_removed_tracks": 2181, "tracker_update_calls": 165840, "unmatched_objects": 168257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012414, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 33705, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.377689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:08:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 165960, "lifetime_counters": {"assigned_from_manual_pool": 165094, "assigned_from_recent_track": 593, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1467, "pseudo_promoted_to_manual": 505, "pseudo_reused": 745, "real_match_assigned": 153110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135666, "tracker_online_targets": 153411, "tracker_removed_tracks": 2185, "tracker_update_calls": 165960, "unmatched_objects": 168404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011291, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 33, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.071557, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 33742, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.377275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:08:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166080, "lifetime_counters": {"assigned_from_manual_pool": 165195, "assigned_from_recent_track": 593, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1468, "pseudo_promoted_to_manual": 506, "pseudo_reused": 746, "real_match_assigned": 153173, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135768, "tracker_online_targets": 153474, "tracker_removed_tracks": 2186, "tracker_update_calls": 166080, "unmatched_objects": 168508}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012342, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.102734, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.071129, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 33811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.376505}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:09:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166200, "lifetime_counters": {"assigned_from_manual_pool": 165322, "assigned_from_recent_track": 593, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1470, "pseudo_promoted_to_manual": 507, "pseudo_reused": 747, "real_match_assigned": 153189, "real_self_dedupe_dropped": 163, "reconciled_to_real": 135896, "tracker_online_targets": 153490, "tracker_removed_tracks": 2186, "tracker_update_calls": 166200, "unmatched_objects": 168639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012154, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 76, "label_counts": {"person": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.07226, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 33887, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.37566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:09:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166320, "lifetime_counters": {"assigned_from_manual_pool": 165486, "assigned_from_recent_track": 594, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1470, "pseudo_promoted_to_manual": 507, "pseudo_reused": 747, "real_match_assigned": 153197, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136060, "tracker_online_targets": 153498, "tracker_removed_tracks": 2188, "tracker_update_calls": 166320, "unmatched_objects": 168804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012061, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.070335, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 33942, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.375052}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:09:45", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 166397, "frame_time": "2026-06-05 23:09:45", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:09:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166440, "lifetime_counters": {"assigned_from_manual_pool": 165625, "assigned_from_recent_track": 594, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1471, "pseudo_promoted_to_manual": 508, "pseudo_reused": 748, "real_match_assigned": 153227, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136200, "tracker_online_targets": 153528, "tracker_removed_tracks": 2189, "tracker_update_calls": 166440, "unmatched_objects": 168946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012178, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.100781, "frame_presence_count": 79, "label_counts": {"person": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.069902, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 93, "label_counts": {"tower_crane": 93}, "object_sample_count": 93}, "화재징후": {"bbox_area_ratio_median": 0.022168, "bbox_height_ratio_median": 0.236458, "bbox_height_ratio_p75": 0.236458, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 34021, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.374181}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:10:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166560, "lifetime_counters": {"assigned_from_manual_pool": 165705, "assigned_from_recent_track": 595, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1471, "pseudo_promoted_to_manual": 508, "pseudo_reused": 748, "real_match_assigned": 153239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136268, "tracker_online_targets": 153540, "tracker_removed_tracks": 2190, "tracker_update_calls": 166560, "unmatched_objects": 169027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011829, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.071076, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148242, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 34046, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.373906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:10:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166680, "lifetime_counters": {"assigned_from_manual_pool": 165775, "assigned_from_recent_track": 595, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1474, "pseudo_promoted_to_manual": 508, "pseudo_reused": 748, "real_match_assigned": 153264, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136338, "tracker_online_targets": 153565, "tracker_removed_tracks": 2198, "tracker_update_calls": 166680, "unmatched_objects": 169100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012036, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 28, "label_counts": {"person": 27, "small_worker": 1}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.072283, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.149414, "frame_presence_count": 70, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 34074, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.373628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:10:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 166800, "lifetime_counters": {"assigned_from_manual_pool": 165911, "assigned_from_recent_track": 595, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1475, "pseudo_promoted_to_manual": 509, "pseudo_reused": 749, "real_match_assigned": 153283, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136475, "tracker_online_targets": 153584, "tracker_removed_tracks": 2198, "tracker_update_calls": 166800, "unmatched_objects": 169239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012339, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103906, "frame_presence_count": 68, "label_counts": {"person": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.071354, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 90, "label_counts": {"tower_crane": 90}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 34142, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.372884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:11:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 166920, "lifetime_counters": {"assigned_from_manual_pool": 166060, "assigned_from_recent_track": 596, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1475, "pseudo_promoted_to_manual": 509, "pseudo_reused": 749, "real_match_assigned": 153285, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136608, "tracker_online_targets": 153586, "tracker_removed_tracks": 2200, "tracker_update_calls": 166920, "unmatched_objects": 169389}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012364, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.069851, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 34185, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.372415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:11:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 167040, "lifetime_counters": {"assigned_from_manual_pool": 166206, "assigned_from_recent_track": 597, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1475, "pseudo_promoted_to_manual": 509, "pseudo_reused": 749, "real_match_assigned": 153298, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136707, "tracker_online_targets": 153599, "tracker_removed_tracks": 2202, "tracker_update_calls": 167040, "unmatched_objects": 169536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012249, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 60, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.070271, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 99, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 34246, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.371751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:11:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 167160, "lifetime_counters": {"assigned_from_manual_pool": 166334, "assigned_from_recent_track": 597, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1476, "pseudo_promoted_to_manual": 510, "pseudo_reused": 750, "real_match_assigned": 153298, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136793, "tracker_online_targets": 153599, "tracker_removed_tracks": 2203, "tracker_update_calls": 167160, "unmatched_objects": 169667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012548, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.105469, "frame_presence_count": 46, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.070951, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 83, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 34294, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.371231}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:12:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 167280, "lifetime_counters": {"assigned_from_manual_pool": 166479, "assigned_from_recent_track": 598, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1477, "pseudo_promoted_to_manual": 511, "pseudo_reused": 751, "real_match_assigned": 153308, "real_self_dedupe_dropped": 163, "reconciled_to_real": 136924, "tracker_online_targets": 153609, "tracker_removed_tracks": 2204, "tracker_update_calls": 167280, "unmatched_objects": 169816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012073, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.100781, "frame_presence_count": 68, "label_counts": {"person": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.070854, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 91, "label_counts": {"tower_crane": 91}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 34362, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.370496}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:12:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 167400, "lifetime_counters": {"assigned_from_manual_pool": 166597, "assigned_from_recent_track": 599, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1477, "pseudo_promoted_to_manual": 511, "pseudo_reused": 751, "real_match_assigned": 153334, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137018, "tracker_online_targets": 153635, "tracker_removed_tracks": 2206, "tracker_update_calls": 167400, "unmatched_objects": 169935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012131, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.070003, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 34413, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.369947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:12:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 167520, "lifetime_counters": {"assigned_from_manual_pool": 166745, "assigned_from_recent_track": 599, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1478, "pseudo_promoted_to_manual": 512, "pseudo_reused": 752, "real_match_assigned": 153349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137167, "tracker_online_targets": 153650, "tracker_removed_tracks": 2207, "tracker_update_calls": 167520, "unmatched_objects": 170086}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012178, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.070416, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 34477, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.369261}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:13:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 167640, "lifetime_counters": {"assigned_from_manual_pool": 166817, "assigned_from_recent_track": 600, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1479, "pseudo_promoted_to_manual": 513, "pseudo_reused": 753, "real_match_assigned": 153367, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137238, "tracker_online_targets": 153668, "tracker_removed_tracks": 2209, "tracker_update_calls": 167640, "unmatched_objects": 170162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011216, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.070239, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 65, "label_counts": {"tower_crane": 65}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 34506, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.36895}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:13:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 167760, "lifetime_counters": {"assigned_from_manual_pool": 166915, "assigned_from_recent_track": 601, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1479, "pseudo_promoted_to_manual": 513, "pseudo_reused": 753, "real_match_assigned": 153379, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137325, "tracker_online_targets": 153680, "tracker_removed_tracks": 2211, "tracker_update_calls": 167760, "unmatched_objects": 170261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011029, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.070573, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 86, "label_counts": {"tower_crane": 86}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 34531, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.368683}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 167880, "lifetime_counters": {"assigned_from_manual_pool": 167011, "assigned_from_recent_track": 601, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1481, "pseudo_promoted_to_manual": 514, "pseudo_reused": 755, "real_match_assigned": 153392, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137422, "tracker_online_targets": 153693, "tracker_removed_tracks": 2212, "tracker_update_calls": 167880, "unmatched_objects": 170362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010825, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.070579, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 34566, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.36831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:14:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168000, "lifetime_counters": {"assigned_from_manual_pool": 167131, "assigned_from_recent_track": 601, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1484, "pseudo_promoted_to_manual": 515, "pseudo_reused": 758, "real_match_assigned": 153396, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137543, "tracker_online_targets": 153697, "tracker_removed_tracks": 2213, "tracker_update_calls": 168000, "unmatched_objects": 170489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011967, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.100195, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.070322, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 34592, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.368033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:14:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168120, "lifetime_counters": {"assigned_from_manual_pool": 167249, "assigned_from_recent_track": 602, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1484, "pseudo_promoted_to_manual": 515, "pseudo_reused": 758, "real_match_assigned": 153404, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137639, "tracker_online_targets": 153705, "tracker_removed_tracks": 2216, "tracker_update_calls": 168120, "unmatched_objects": 170608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010745, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.071177, "bbox_height_ratio_median": 0.480035, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 34623, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.367704}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:14:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 168240, "lifetime_counters": {"assigned_from_manual_pool": 167343, "assigned_from_recent_track": 603, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1484, "pseudo_promoted_to_manual": 515, "pseudo_reused": 758, "real_match_assigned": 153435, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137728, "tracker_online_targets": 153736, "tracker_removed_tracks": 2218, "tracker_update_calls": 168240, "unmatched_objects": 170703}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010856, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.070436, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 89, "label_counts": {"tower_crane": 89}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 34660, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.367311}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:14:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168360, "lifetime_counters": {"assigned_from_manual_pool": 167406, "assigned_from_recent_track": 603, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1487, "pseudo_promoted_to_manual": 516, "pseudo_reused": 759, "real_match_assigned": 153460, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137792, "tracker_online_targets": 153761, "tracker_removed_tracks": 2219, "tracker_update_calls": 168360, "unmatched_objects": 170771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012436, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.102734, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.070604, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 34687, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.367025}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:15:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 168480, "lifetime_counters": {"assigned_from_manual_pool": 167492, "assigned_from_recent_track": 604, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1489, "pseudo_promoted_to_manual": 517, "pseudo_reused": 760, "real_match_assigned": 153465, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137861, "tracker_online_targets": 153766, "tracker_removed_tracks": 2220, "tracker_update_calls": 168480, "unmatched_objects": 170862}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011779, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.072135, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 63, "label_counts": {"tower_crane": 63}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 34720, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.366676}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:15:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 168600, "lifetime_counters": {"assigned_from_manual_pool": 167583, "assigned_from_recent_track": 605, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1491, "pseudo_promoted_to_manual": 518, "pseudo_reused": 762, "real_match_assigned": 153497, "real_self_dedupe_dropped": 163, "reconciled_to_real": 137947, "tracker_online_targets": 153798, "tracker_removed_tracks": 2221, "tracker_update_calls": 168600, "unmatched_objects": 170959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011564, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.096875, "frame_presence_count": 63, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.071042, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 34783, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.366012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:15:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168720, "lifetime_counters": {"assigned_from_manual_pool": 167706, "assigned_from_recent_track": 606, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1491, "pseudo_promoted_to_manual": 518, "pseudo_reused": 762, "real_match_assigned": 153500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138041, "tracker_online_targets": 153801, "tracker_removed_tracks": 2222, "tracker_update_calls": 168720, "unmatched_objects": 171083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011736, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 79, "label_counts": {"person": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.071265, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 34862, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.365183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:16:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168840, "lifetime_counters": {"assigned_from_manual_pool": 167860, "assigned_from_recent_track": 606, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1491, "pseudo_promoted_to_manual": 518, "pseudo_reused": 762, "real_match_assigned": 153500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138113, "tracker_online_targets": 153801, "tracker_removed_tracks": 2223, "tracker_update_calls": 168840, "unmatched_objects": 171237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010623, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089258, "frame_presence_count": 72, "label_counts": {"person": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.071289, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 34934, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.36443}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:16:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 168960, "lifetime_counters": {"assigned_from_manual_pool": 167951, "assigned_from_recent_track": 606, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1492, "pseudo_promoted_to_manual": 519, "pseudo_reused": 763, "real_match_assigned": 153520, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138129, "tracker_online_targets": 153821, "tracker_removed_tracks": 2224, "tracker_update_calls": 168960, "unmatched_objects": 171331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011122, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.07105, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 76, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 34972, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.364034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:16:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 169080, "lifetime_counters": {"assigned_from_manual_pool": 168073, "assigned_from_recent_track": 607, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1492, "pseudo_promoted_to_manual": 519, "pseudo_reused": 763, "real_match_assigned": 153523, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138129, "tracker_online_targets": 153824, "tracker_removed_tracks": 2225, "tracker_update_calls": 169080, "unmatched_objects": 171454}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012131, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.073238, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 70, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 35028, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.363452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:16:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 169200, "lifetime_counters": {"assigned_from_manual_pool": 168177, "assigned_from_recent_track": 607, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1492, "pseudo_promoted_to_manual": 519, "pseudo_reused": 763, "real_match_assigned": 153523, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138129, "tracker_online_targets": 153824, "tracker_removed_tracks": 2229, "tracker_update_calls": 169200, "unmatched_objects": 171558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011107, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.071519, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 35064, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.363079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:17:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 169320, "lifetime_counters": {"assigned_from_manual_pool": 168294, "assigned_from_recent_track": 607, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1494, "pseudo_promoted_to_manual": 520, "pseudo_reused": 764, "real_match_assigned": 153544, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138168, "tracker_online_targets": 153845, "tracker_removed_tracks": 2229, "tracker_update_calls": 169320, "unmatched_objects": 171679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012108, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.100781, "frame_presence_count": 63, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.070797, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 35127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.362428}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:17:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 169440, "lifetime_counters": {"assigned_from_manual_pool": 168422, "assigned_from_recent_track": 608, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1494, "pseudo_promoted_to_manual": 520, "pseudo_reused": 764, "real_match_assigned": 153553, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138169, "tracker_online_targets": 153854, "tracker_removed_tracks": 2234, "tracker_update_calls": 169440, "unmatched_objects": 171808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010708, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 44, "label_counts": {"person": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.070239, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 35171, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.361974}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:17:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 169560, "lifetime_counters": {"assigned_from_manual_pool": 168568, "assigned_from_recent_track": 608, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1494, "pseudo_promoted_to_manual": 520, "pseudo_reused": 764, "real_match_assigned": 153553, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138169, "tracker_online_targets": 153854, "tracker_removed_tracks": 2236, "tracker_update_calls": 169560, "unmatched_objects": 171954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011525, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.096875, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.070292, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 35240, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.361266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:18:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 169680, "lifetime_counters": {"assigned_from_manual_pool": 168648, "assigned_from_recent_track": 608, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1497, "pseudo_promoted_to_manual": 521, "pseudo_reused": 766, "real_match_assigned": 153564, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138173, "tracker_online_targets": 153865, "tracker_removed_tracks": 2236, "tracker_update_calls": 169680, "unmatched_objects": 172040}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011779, "bbox_height_ratio_median": 0.120486, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070247, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 35260, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.361061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:18:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 169800, "lifetime_counters": {"assigned_from_manual_pool": 168730, "assigned_from_recent_track": 608, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1499, "pseudo_promoted_to_manual": 521, "pseudo_reused": 766, "real_match_assigned": 153584, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138179, "tracker_online_targets": 153885, "tracker_removed_tracks": 2237, "tracker_update_calls": 169800, "unmatched_objects": 172124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012389, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.071033, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 76, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 35288, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.360774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:18:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 169920, "lifetime_counters": {"assigned_from_manual_pool": 168875, "assigned_from_recent_track": 609, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1500, "pseudo_promoted_to_manual": 522, "pseudo_reused": 767, "real_match_assigned": 153594, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138231, "tracker_online_targets": 153895, "tracker_removed_tracks": 2242, "tracker_update_calls": 169920, "unmatched_objects": 172273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011967, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 65, "label_counts": {"person": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.07057, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 35353, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.360111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:19:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 170040, "lifetime_counters": {"assigned_from_manual_pool": 168925, "assigned_from_recent_track": 610, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1500, "pseudo_promoted_to_manual": 522, "pseudo_reused": 767, "real_match_assigned": 153622, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138231, "tracker_online_targets": 153923, "tracker_removed_tracks": 2243, "tracker_update_calls": 170040, "unmatched_objects": 172324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011826, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.071576, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 35383, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.359806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:19:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 170160, "lifetime_counters": {"assigned_from_manual_pool": 169021, "assigned_from_recent_track": 610, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1501, "pseudo_promoted_to_manual": 523, "pseudo_reused": 768, "real_match_assigned": 153652, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138251, "tracker_online_targets": 153953, "tracker_removed_tracks": 2244, "tracker_update_calls": 170160, "unmatched_objects": 172423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011967, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.1, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 35435, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.359278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:19:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 170280, "lifetime_counters": {"assigned_from_manual_pool": 169120, "assigned_from_recent_track": 612, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1501, "pseudo_promoted_to_manual": 523, "pseudo_reused": 768, "real_match_assigned": 153660, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138251, "tracker_online_targets": 153961, "tracker_removed_tracks": 2247, "tracker_update_calls": 170280, "unmatched_objects": 172524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011011, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.071158, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 76, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 35468, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.358943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:19:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 170400, "lifetime_counters": {"assigned_from_manual_pool": 169216, "assigned_from_recent_track": 612, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1501, "pseudo_promoted_to_manual": 523, "pseudo_reused": 768, "real_match_assigned": 153664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138251, "tracker_online_targets": 153965, "tracker_removed_tracks": 2249, "tracker_update_calls": 170400, "unmatched_objects": 172620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011555, "bbox_height_ratio_median": 0.120486, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.095898, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.071017, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 35474, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.358883}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 170520, "lifetime_counters": {"assigned_from_manual_pool": 169322, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1502, "pseudo_promoted_to_manual": 523, "pseudo_reused": 768, "real_match_assigned": 153684, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138251, "tracker_online_targets": 153985, "tracker_removed_tracks": 2250, "tracker_update_calls": 170520, "unmatched_objects": 172728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010994, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.0709, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 35523, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.358388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:20:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 170640, "lifetime_counters": {"assigned_from_manual_pool": 169426, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1503, "pseudo_promoted_to_manual": 523, "pseudo_reused": 769, "real_match_assigned": 153684, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138251, "tracker_online_targets": 153985, "tracker_removed_tracks": 2250, "tracker_update_calls": 170640, "unmatched_objects": 172834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011028, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 73, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 35596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.357653}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:20:44", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 170715, "frame_time": "2026-06-05 23:20:44", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:20:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 170760, "lifetime_counters": {"assigned_from_manual_pool": 169504, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1504, "pseudo_promoted_to_manual": 525, "pseudo_reused": 770, "real_match_assigned": 153710, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138294, "tracker_online_targets": 154011, "tracker_removed_tracks": 2251, "tracker_update_calls": 170760, "unmatched_objects": 172916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011638, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.096875, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.070373, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 63, "label_counts": {"tower_crane": 63}, "object_sample_count": 63}, "화재징후": {"bbox_area_ratio_median": 0.045803, "bbox_height_ratio_median": 0.267708, "bbox_height_ratio_p75": 0.267708, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 35641, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.357201}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:21:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 170880, "lifetime_counters": {"assigned_from_manual_pool": 169534, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1506, "pseudo_promoted_to_manual": 527, "pseudo_reused": 772, "real_match_assigned": 153769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138326, "tracker_online_targets": 154074, "tracker_removed_tracks": 2253, "tracker_update_calls": 170880, "unmatched_objects": 172952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012411, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.070212, "bbox_height_ratio_median": 0.480035, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 35668, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.356931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:21:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171000, "lifetime_counters": {"assigned_from_manual_pool": 169615, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1506, "pseudo_promoted_to_manual": 527, "pseudo_reused": 772, "real_match_assigned": 153785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138407, "tracker_online_targets": 154090, "tracker_removed_tracks": 2258, "tracker_update_calls": 171000, "unmatched_objects": 173033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012576, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.072283, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 35694, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.356671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:21:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171120, "lifetime_counters": {"assigned_from_manual_pool": 169694, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1507, "pseudo_promoted_to_manual": 528, "pseudo_reused": 773, "real_match_assigned": 153789, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138487, "tracker_online_targets": 154094, "tracker_removed_tracks": 2259, "tracker_update_calls": 171120, "unmatched_objects": 173115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011967, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.070872, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 75, "label_counts": {"tower_crane": 75}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 35705, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.356561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:22:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171240, "lifetime_counters": {"assigned_from_manual_pool": 169799, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1510, "pseudo_promoted_to_manual": 530, "pseudo_reused": 776, "real_match_assigned": 153794, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138594, "tracker_online_targets": 154099, "tracker_removed_tracks": 2261, "tracker_update_calls": 171240, "unmatched_objects": 173228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010975, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.069918, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 35774, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:22:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 171360, "lifetime_counters": {"assigned_from_manual_pool": 169883, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1510, "pseudo_promoted_to_manual": 530, "pseudo_reused": 776, "real_match_assigned": 153798, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138678, "tracker_online_targets": 154103, "tracker_removed_tracks": 2262, "tracker_update_calls": 171360, "unmatched_objects": 173312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012131, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.070442, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 35778, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355833}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:22:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171480, "lifetime_counters": {"assigned_from_manual_pool": 169994, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1511, "pseudo_promoted_to_manual": 531, "pseudo_reused": 777, "real_match_assigned": 153803, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138790, "tracker_online_targets": 154108, "tracker_removed_tracks": 2262, "tracker_update_calls": 171480, "unmatched_objects": 173426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013018, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.108594, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.069982, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 35830, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355317}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:22:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171600, "lifetime_counters": {"assigned_from_manual_pool": 170077, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1512, "pseudo_promoted_to_manual": 532, "pseudo_reused": 778, "real_match_assigned": 153803, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138874, "tracker_online_targets": 154108, "tracker_removed_tracks": 2263, "tracker_update_calls": 171600, "unmatched_objects": 173512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013111, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.077865, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.1625, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 35837, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:23:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171720, "lifetime_counters": {"assigned_from_manual_pool": 170177, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1513, "pseudo_promoted_to_manual": 533, "pseudo_reused": 779, "real_match_assigned": 153805, "real_self_dedupe_dropped": 163, "reconciled_to_real": 138975, "tracker_online_targets": 154110, "tracker_removed_tracks": 2264, "tracker_update_calls": 171720, "unmatched_objects": 173615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069597, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 35844, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:23:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 171840, "lifetime_counters": {"assigned_from_manual_pool": 170246, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1514, "pseudo_promoted_to_manual": 534, "pseudo_reused": 780, "real_match_assigned": 153807, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139045, "tracker_online_targets": 154112, "tracker_removed_tracks": 2265, "tracker_update_calls": 171840, "unmatched_objects": 173687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01307, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.070872, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 35852, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:23:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 171960, "lifetime_counters": {"assigned_from_manual_pool": 170246, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1515, "pseudo_promoted_to_manual": 534, "pseudo_reused": 780, "real_match_assigned": 153807, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139045, "tracker_online_targets": 154112, "tracker_removed_tracks": 2265, "tracker_update_calls": 171960, "unmatched_objects": 173688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073021, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.15, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 35852, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:23:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 172080, "lifetime_counters": {"assigned_from_manual_pool": 170269, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1516, "pseudo_promoted_to_manual": 536, "pseudo_reused": 782, "real_match_assigned": 153807, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139070, "tracker_online_targets": 154112, "tracker_removed_tracks": 2266, "tracker_update_calls": 172080, "unmatched_objects": 173716}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068853, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 35852, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.355099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:24:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 172200, "lifetime_counters": {"assigned_from_manual_pool": 170336, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1520, "pseudo_promoted_to_manual": 538, "pseudo_reused": 785, "real_match_assigned": 153808, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139139, "tracker_online_targets": 154113, "tracker_removed_tracks": 2266, "tracker_update_calls": 172200, "unmatched_objects": 173792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012803, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.068853, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 35865, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.35497}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:24:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 172320, "lifetime_counters": {"assigned_from_manual_pool": 170420, "assigned_from_recent_track": 613, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1520, "pseudo_promoted_to_manual": 538, "pseudo_reused": 785, "real_match_assigned": 153808, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139223, "tracker_online_targets": 154113, "tracker_removed_tracks": 2266, "tracker_update_calls": 172320, "unmatched_objects": 173876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012339, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070457, "bbox_height_ratio_median": 0.477951, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 35897, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.354654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:25:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 172440, "lifetime_counters": {"assigned_from_manual_pool": 170497, "assigned_from_recent_track": 614, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1523, "pseudo_promoted_to_manual": 539, "pseudo_reused": 786, "real_match_assigned": 153810, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139287, "tracker_online_targets": 154115, "tracker_removed_tracks": 2267, "tracker_update_calls": 172440, "unmatched_objects": 173959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012878, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.074255, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 35918, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.354446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:25:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 172560, "lifetime_counters": {"assigned_from_manual_pool": 170578, "assigned_from_recent_track": 614, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1524, "pseudo_promoted_to_manual": 539, "pseudo_reused": 787, "real_match_assigned": 153814, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139355, "tracker_online_targets": 154119, "tracker_removed_tracks": 2268, "tracker_update_calls": 172560, "unmatched_objects": 174042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012849, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.06991, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 35937, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.354259}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:25:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 172680, "lifetime_counters": {"assigned_from_manual_pool": 170652, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1526, "pseudo_promoted_to_manual": 541, "pseudo_reused": 789, "real_match_assigned": 153816, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139427, "tracker_online_targets": 154121, "tracker_removed_tracks": 2269, "tracker_update_calls": 172680, "unmatched_objects": 174124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012784, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107031, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.070563, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 35987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353767}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:25:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 172800, "lifetime_counters": {"assigned_from_manual_pool": 170666, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1527, "pseudo_promoted_to_manual": 542, "pseudo_reused": 790, "real_match_assigned": 153868, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139429, "tracker_online_targets": 154177, "tracker_removed_tracks": 2270, "tracker_update_calls": 172800, "unmatched_objects": 174141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012831, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.071937, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 35992, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:26:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 172920, "lifetime_counters": {"assigned_from_manual_pool": 170742, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1529, "pseudo_promoted_to_manual": 544, "pseudo_reused": 792, "real_match_assigned": 153887, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139507, "tracker_online_targets": 154196, "tracker_removed_tracks": 2272, "tracker_update_calls": 172920, "unmatched_objects": 174223}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.070701, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 80, "label_counts": {"tower_crane": 80}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 36013, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:26:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173040, "lifetime_counters": {"assigned_from_manual_pool": 170823, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1532, "pseudo_promoted_to_manual": 544, "pseudo_reused": 794, "real_match_assigned": 153888, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139588, "tracker_online_targets": 154197, "tracker_removed_tracks": 2272, "tracker_update_calls": 173040, "unmatched_objects": 174309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013081, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070078, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 83, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 36016, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353482}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:26:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173160, "lifetime_counters": {"assigned_from_manual_pool": 170896, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1535, "pseudo_promoted_to_manual": 546, "pseudo_reused": 797, "real_match_assigned": 153889, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139663, "tracker_online_targets": 154198, "tracker_removed_tracks": 2274, "tracker_update_calls": 173160, "unmatched_objects": 174390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012385, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069492, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 36029, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353354}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:26:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173280, "lifetime_counters": {"assigned_from_manual_pool": 170996, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1537, "pseudo_promoted_to_manual": 546, "pseudo_reused": 797, "real_match_assigned": 153891, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139763, "tracker_online_targets": 154200, "tracker_removed_tracks": 2276, "tracker_update_calls": 173280, "unmatched_objects": 174492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012806, "bbox_height_ratio_median": 0.129861, "bbox_height_ratio_p75": 0.140278, "bbox_width_ratio_median": 0.099414, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.070117, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 101, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 36031, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:27:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173400, "lifetime_counters": {"assigned_from_manual_pool": 171085, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1537, "pseudo_promoted_to_manual": 546, "pseudo_reused": 797, "real_match_assigned": 153899, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139852, "tracker_online_targets": 154208, "tracker_removed_tracks": 2277, "tracker_update_calls": 173400, "unmatched_objects": 174581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012166, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.102148, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.071812, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 89, "label_counts": {"tower_crane": 89}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 36039, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.353256}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:27:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173520, "lifetime_counters": {"assigned_from_manual_pool": 171167, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_seen": 4272, "pseudo_created": 1538, "pseudo_promoted_to_manual": 547, "pseudo_reused": 798, "real_match_assigned": 153906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 139935, "tracker_online_targets": 154215, "tracker_removed_tracks": 2277, "tracker_update_calls": 173520, "unmatched_objects": 174666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012603, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.105469, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.071599, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 36087, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.352786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:27:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 173640, "lifetime_counters": {"assigned_from_manual_pool": 171288, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 4273, "pseudo_created": 1539, "pseudo_promoted_to_manual": 547, "pseudo_reused": 798, "real_match_assigned": 153906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140056, "tracker_online_targets": 154215, "tracker_removed_tracks": 2277, "tracker_update_calls": 173640, "unmatched_objects": 174788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013064, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.072364, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 71, "label_counts": {"tower_crane": 72}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 36137, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.352298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:28:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 173760, "lifetime_counters": {"assigned_from_manual_pool": 171438, "assigned_from_recent_track": 616, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 4273, "pseudo_created": 1540, "pseudo_promoted_to_manual": 547, "pseudo_reused": 798, "real_match_assigned": 153906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140206, "tracker_online_targets": 154215, "tracker_removed_tracks": 2277, "tracker_update_calls": 173760, "unmatched_objects": 174939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012994, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.108984, "frame_presence_count": 84, "label_counts": {"person": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.069664, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 36221, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.351481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:28:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 173880, "lifetime_counters": {"assigned_from_manual_pool": 171514, "assigned_from_recent_track": 617, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 4274, "pseudo_created": 1542, "pseudo_promoted_to_manual": 547, "pseudo_reused": 798, "real_match_assigned": 153913, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140274, "tracker_online_targets": 154222, "tracker_removed_tracks": 2278, "tracker_update_calls": 173880, "unmatched_objects": 175018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013035, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.071642, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 63, "label_counts": {"tower_crane": 63}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 36244, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.351258}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:28:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 174000, "lifetime_counters": {"assigned_from_manual_pool": 171584, "assigned_from_recent_track": 617, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 4274, "pseudo_created": 1545, "pseudo_promoted_to_manual": 549, "pseudo_reused": 800, "real_match_assigned": 153914, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140346, "tracker_online_targets": 154223, "tracker_removed_tracks": 2280, "tracker_update_calls": 174000, "unmatched_objects": 175095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012896, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.070485, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 36292, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.350794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:29:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 174120, "lifetime_counters": {"assigned_from_manual_pool": 171693, "assigned_from_recent_track": 618, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 4274, "pseudo_created": 1546, "pseudo_promoted_to_manual": 549, "pseudo_reused": 801, "real_match_assigned": 153916, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140405, "tracker_online_targets": 154225, "tracker_removed_tracks": 2280, "tracker_update_calls": 174120, "unmatched_objects": 175207}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013051, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.071237, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.147461, "frame_presence_count": 61, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 36344, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.350292}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:29:12", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 174184, "frame_time": "2026-06-05 23:29:12", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:29:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 174240, "lifetime_counters": {"assigned_from_manual_pool": 171777, "assigned_from_recent_track": 619, "fall_candidate_accepted_edge_entry": 861, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 4274, "pseudo_created": 1547, "pseudo_promoted_to_manual": 550, "pseudo_reused": 802, "real_match_assigned": 153953, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140490, "tracker_online_targets": 154262, "tracker_removed_tracks": 2282, "tracker_update_calls": 174240, "unmatched_objects": 175295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012887, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.070137, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}, "화재징후": {"bbox_area_ratio_median": 0.054864, "bbox_height_ratio_median": 0.327778, "bbox_height_ratio_p75": 0.327778, "bbox_width_ratio_median": 0.167383, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 36398, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.349772}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:29:23", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 174253, "frame_time": "2026-06-05 23:29:23", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:29:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 174360, "lifetime_counters": {"assigned_from_manual_pool": 171883, "assigned_from_recent_track": 620, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1548, "pseudo_promoted_to_manual": 550, "pseudo_reused": 802, "real_match_assigned": 153956, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140591, "tracker_online_targets": 154265, "tracker_removed_tracks": 2283, "tracker_update_calls": 174360, "unmatched_objects": 175403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013035, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 94, "label_counts": {"person": 94, "worker": 1}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.069926, "bbox_height_ratio_median": 0.47691, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}, "화재징후": {"bbox_area_ratio_median": 0.042494, "bbox_height_ratio_median": 0.32066, "bbox_height_ratio_p75": 0.32066, "bbox_width_ratio_median": 0.13252, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 36493, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.348861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:29:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 174480, "lifetime_counters": {"assigned_from_manual_pool": 171985, "assigned_from_recent_track": 620, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1548, "pseudo_promoted_to_manual": 550, "pseudo_reused": 802, "real_match_assigned": 153957, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140639, "tracker_online_targets": 154266, "tracker_removed_tracks": 2285, "tracker_update_calls": 174480, "unmatched_objects": 175505}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013187, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.070675, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 36542, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.348394}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:30:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 174600, "lifetime_counters": {"assigned_from_manual_pool": 172085, "assigned_from_recent_track": 620, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1549, "pseudo_promoted_to_manual": 551, "pseudo_reused": 803, "real_match_assigned": 153959, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140654, "tracker_online_targets": 154268, "tracker_removed_tracks": 2286, "tracker_update_calls": 174600, "unmatched_objects": 175608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013234, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.110547, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.069798, "bbox_height_ratio_median": 0.47934, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 86, "label_counts": {"tower_crane": 86}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 36561, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.348213}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:30:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 174720, "lifetime_counters": {"assigned_from_manual_pool": 172174, "assigned_from_recent_track": 621, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1550, "pseudo_promoted_to_manual": 551, "pseudo_reused": 803, "real_match_assigned": 153965, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140670, "tracker_online_targets": 154274, "tracker_removed_tracks": 2287, "tracker_update_calls": 174720, "unmatched_objects": 175699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013251, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.071162, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 36599, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.347851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:30:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 174840, "lifetime_counters": {"assigned_from_manual_pool": 172219, "assigned_from_recent_track": 621, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1552, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154024, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140686, "tracker_online_targets": 154333, "tracker_removed_tracks": 2289, "tracker_update_calls": 174840, "unmatched_objects": 175750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01263, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.070145, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 46, "label_counts": {"tower_crane": 46}, "object_sample_count": 46}}, "scene_scale_metrics": {"sample_count": 36663, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.347244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:31:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 174960, "lifetime_counters": {"assigned_from_manual_pool": 172282, "assigned_from_recent_track": 621, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1554, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154024, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140749, "tracker_online_targets": 154333, "tracker_removed_tracks": 2289, "tracker_update_calls": 174960, "unmatched_objects": 175815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012667, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 31, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.070565, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 32, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 36695, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.346941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:31:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 175080, "lifetime_counters": {"assigned_from_manual_pool": 172353, "assigned_from_recent_track": 623, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1554, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154039, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154348, "tracker_removed_tracks": 2291, "tracker_update_calls": 175080, "unmatched_objects": 175888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012958, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.10957, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.070203, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 36757, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.346356}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:31:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 175200, "lifetime_counters": {"assigned_from_manual_pool": 172517, "assigned_from_recent_track": 623, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1554, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154039, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154348, "tracker_removed_tracks": 2291, "tracker_update_calls": 175200, "unmatched_objects": 176052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012501, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.105273, "frame_presence_count": 82, "label_counts": {"person": 82}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 36839, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.345585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:32:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 175320, "lifetime_counters": {"assigned_from_manual_pool": 172649, "assigned_from_recent_track": 623, "fall_candidate_accepted_edge_entry": 862, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4276, "pseudo_created": 1554, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154054, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154363, "tracker_removed_tracks": 2292, "tracker_update_calls": 175320, "unmatched_objects": 176184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013174, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.070416, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 36920, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.344827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:32:08", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 175366, "frame_time": "2026-06-05 23:32:08", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:32:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 175440, "lifetime_counters": {"assigned_from_manual_pool": 172778, "assigned_from_recent_track": 623, "fall_candidate_accepted_edge_entry": 863, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4277, "pseudo_created": 1555, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154057, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154366, "tracker_removed_tracks": 2293, "tracker_update_calls": 175440, "unmatched_objects": 176314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012779, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 97, "label_counts": {"person": 97, "worker": 1}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.073171, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}, "화재징후": {"bbox_area_ratio_median": 0.052379, "bbox_height_ratio_median": 0.314583, "bbox_height_ratio_p75": 0.314583, "bbox_width_ratio_median": 0.166504, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 37018, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.343914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:32:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 175560, "lifetime_counters": {"assigned_from_manual_pool": 172909, "assigned_from_recent_track": 623, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1556, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154369, "tracker_removed_tracks": 2295, "tracker_update_calls": 175560, "unmatched_objects": 176446}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011886, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 103, "label_counts": {"person": 103, "worker": 1}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.069784, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 37122, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.34295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:32:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 175680, "lifetime_counters": {"assigned_from_manual_pool": 173016, "assigned_from_recent_track": 625, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1557, "pseudo_promoted_to_manual": 553, "pseudo_reused": 805, "real_match_assigned": 154071, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140767, "tracker_online_targets": 154380, "tracker_removed_tracks": 2296, "tracker_update_calls": 175680, "unmatched_objects": 176556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013174, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 76, "label_counts": {"person": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.070072, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 37198, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.34225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:33:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 175800, "lifetime_counters": {"assigned_from_manual_pool": 173118, "assigned_from_recent_track": 625, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1558, "pseudo_promoted_to_manual": 555, "pseudo_reused": 807, "real_match_assigned": 154071, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140850, "tracker_online_targets": 154380, "tracker_removed_tracks": 2296, "tracker_update_calls": 175800, "unmatched_objects": 176663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013197, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 78, "label_counts": {"person": 78}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.070568, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 37276, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.341533}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:33:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 175920, "lifetime_counters": {"assigned_from_manual_pool": 173202, "assigned_from_recent_track": 626, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1558, "pseudo_promoted_to_manual": 555, "pseudo_reused": 807, "real_match_assigned": 154073, "real_self_dedupe_dropped": 163, "reconciled_to_real": 140928, "tracker_online_targets": 154382, "tracker_removed_tracks": 2298, "tracker_update_calls": 175920, "unmatched_objects": 176748}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01322, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070276, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 37296, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.34135}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:33:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 176040, "lifetime_counters": {"assigned_from_manual_pool": 173274, "assigned_from_recent_track": 628, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1559, "pseudo_promoted_to_manual": 556, "pseudo_reused": 808, "real_match_assigned": 154092, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141001, "tracker_online_targets": 154401, "tracker_removed_tracks": 2299, "tracker_update_calls": 176040, "unmatched_objects": 176825}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013174, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110937, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.071332, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 37321, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.341122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:33:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 176160, "lifetime_counters": {"assigned_from_manual_pool": 173336, "assigned_from_recent_track": 628, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1560, "pseudo_promoted_to_manual": 557, "pseudo_reused": 809, "real_match_assigned": 154093, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141064, "tracker_online_targets": 154402, "tracker_removed_tracks": 2299, "tracker_update_calls": 176160, "unmatched_objects": 176890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01346, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.111914, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.070148, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 37343, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.340921}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:34:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 176280, "lifetime_counters": {"assigned_from_manual_pool": 173438, "assigned_from_recent_track": 628, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1563, "pseudo_promoted_to_manual": 558, "pseudo_reused": 810, "real_match_assigned": 154100, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141167, "tracker_online_targets": 154409, "tracker_removed_tracks": 2300, "tracker_update_calls": 176280, "unmatched_objects": 176997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012803, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 63, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.071178, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 51, "label_counts": {"tower_crane": 51}, "object_sample_count": 51}}, "scene_scale_metrics": {"sample_count": 37406, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.340346}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:34:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 176400, "lifetime_counters": {"assigned_from_manual_pool": 173503, "assigned_from_recent_track": 628, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1565, "pseudo_promoted_to_manual": 559, "pseudo_reused": 812, "real_match_assigned": 154102, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141233, "tracker_online_targets": 154411, "tracker_removed_tracks": 2302, "tracker_update_calls": 176400, "unmatched_objects": 177067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012385, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069902, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 37429, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.340137}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 176520, "lifetime_counters": {"assigned_from_manual_pool": 173579, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1567, "pseudo_promoted_to_manual": 561, "pseudo_reused": 814, "real_match_assigned": 154109, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141306, "tracker_online_targets": 154418, "tracker_removed_tracks": 2304, "tracker_update_calls": 176520, "unmatched_objects": 177150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012756, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.107227, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070658, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 37465, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.33981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 176640, "lifetime_counters": {"assigned_from_manual_pool": 173688, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1567, "pseudo_promoted_to_manual": 561, "pseudo_reused": 814, "real_match_assigned": 154144, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141415, "tracker_online_targets": 154453, "tracker_removed_tracks": 2305, "tracker_update_calls": 176640, "unmatched_objects": 177259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013158, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.070611, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 37525, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.339267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:35:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 176760, "lifetime_counters": {"assigned_from_manual_pool": 173688, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1567, "pseudo_promoted_to_manual": 561, "pseudo_reused": 814, "real_match_assigned": 154191, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141415, "tracker_online_targets": 154500, "tracker_removed_tracks": 2307, "tracker_update_calls": 176760, "unmatched_objects": 177259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012919, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.108789, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.067001, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.143359, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 37531, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.339213}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:35:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 176880, "lifetime_counters": {"assigned_from_manual_pool": 173736, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1570, "pseudo_promoted_to_manual": 563, "pseudo_reused": 817, "real_match_assigned": 154198, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141465, "tracker_online_targets": 154507, "tracker_removed_tracks": 2307, "tracker_update_calls": 176880, "unmatched_objects": 177315}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013035, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.070508, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 37555, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.338996}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:35:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 177000, "lifetime_counters": {"assigned_from_manual_pool": 173792, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1573, "pseudo_promoted_to_manual": 566, "pseudo_reused": 820, "real_match_assigned": 154198, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141524, "tracker_online_targets": 154507, "tracker_removed_tracks": 2307, "tracker_update_calls": 177000, "unmatched_objects": 177380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012571, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.105469, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.070813, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147852, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 37594, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.338644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:36:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 177120, "lifetime_counters": {"assigned_from_manual_pool": 173869, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1574, "pseudo_promoted_to_manual": 567, "pseudo_reused": 821, "real_match_assigned": 154215, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141602, "tracker_online_targets": 154524, "tracker_removed_tracks": 2309, "tracker_update_calls": 177120, "unmatched_objects": 177460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010994, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.071196, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 37627, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.338347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:36:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 177240, "lifetime_counters": {"assigned_from_manual_pool": 173917, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1576, "pseudo_promoted_to_manual": 569, "pseudo_reused": 823, "real_match_assigned": 154233, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141652, "tracker_online_targets": 154542, "tracker_removed_tracks": 2310, "tracker_update_calls": 177240, "unmatched_objects": 177514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011921, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.071749, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 37656, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.338087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:37:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 177360, "lifetime_counters": {"assigned_from_manual_pool": 173987, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1582, "pseudo_promoted_to_manual": 571, "pseudo_reused": 826, "real_match_assigned": 154239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141724, "tracker_online_targets": 154548, "tracker_removed_tracks": 2310, "tracker_update_calls": 177360, "unmatched_objects": 177595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012952, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.071287, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 37685, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.337827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:37:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 177480, "lifetime_counters": {"assigned_from_manual_pool": 174079, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1583, "pseudo_promoted_to_manual": 572, "pseudo_reused": 827, "real_match_assigned": 154249, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141817, "tracker_online_targets": 154558, "tracker_removed_tracks": 2313, "tracker_update_calls": 177480, "unmatched_objects": 177690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01315, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.070378, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 75, "label_counts": {"tower_crane": 75}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 37715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.337558}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:37:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 177600, "lifetime_counters": {"assigned_from_manual_pool": 174184, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1583, "pseudo_promoted_to_manual": 572, "pseudo_reused": 827, "real_match_assigned": 154261, "real_self_dedupe_dropped": 163, "reconciled_to_real": 141922, "tracker_online_targets": 154570, "tracker_removed_tracks": 2314, "tracker_update_calls": 177600, "unmatched_objects": 177795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012624, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 65, "label_counts": {"person": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.07073, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 37780, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.336977}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:37:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 177720, "lifetime_counters": {"assigned_from_manual_pool": 174307, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1583, "pseudo_promoted_to_manual": 572, "pseudo_reused": 827, "real_match_assigned": 154261, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142045, "tracker_online_targets": 154570, "tracker_removed_tracks": 2314, "tracker_update_calls": 177720, "unmatched_objects": 177918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012924, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 59, "label_counts": {"person": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.072381, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 37839, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.336452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:38:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 177840, "lifetime_counters": {"assigned_from_manual_pool": 174447, "assigned_from_recent_track": 629, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1583, "pseudo_promoted_to_manual": 572, "pseudo_reused": 827, "real_match_assigned": 154261, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142185, "tracker_online_targets": 154570, "tracker_removed_tracks": 2314, "tracker_update_calls": 177840, "unmatched_objects": 178058}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012436, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.103906, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.070879, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 73, "label_counts": {"tower_crane": 73}, "object_sample_count": 73}}, "scene_scale_metrics": {"sample_count": 37906, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.335857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:38:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 177960, "lifetime_counters": {"assigned_from_manual_pool": 174584, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1583, "pseudo_promoted_to_manual": 572, "pseudo_reused": 827, "real_match_assigned": 154262, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142315, "tracker_online_targets": 154571, "tracker_removed_tracks": 2315, "tracker_update_calls": 177960, "unmatched_objects": 178196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012803, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.070447, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 37987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.335141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:38:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 178080, "lifetime_counters": {"assigned_from_manual_pool": 174675, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1586, "pseudo_promoted_to_manual": 574, "pseudo_reused": 829, "real_match_assigned": 154262, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142401, "tracker_online_targets": 154571, "tracker_removed_tracks": 2315, "tracker_update_calls": 178080, "unmatched_objects": 178294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012843, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.108594, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.072113, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 38043, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.334648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:39:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178200, "lifetime_counters": {"assigned_from_manual_pool": 174764, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1586, "pseudo_promoted_to_manual": 574, "pseudo_reused": 829, "real_match_assigned": 154263, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142490, "tracker_online_targets": 154572, "tracker_removed_tracks": 2317, "tracker_update_calls": 178200, "unmatched_objects": 178383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013313, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.07154, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 82, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 38050, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.334586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:39:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178320, "lifetime_counters": {"assigned_from_manual_pool": 174897, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1587, "pseudo_promoted_to_manual": 575, "pseudo_reused": 830, "real_match_assigned": 154275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142624, "tracker_online_targets": 154584, "tracker_removed_tracks": 2317, "tracker_update_calls": 178320, "unmatched_objects": 178519}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013111, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 79, "label_counts": {"person": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.070817, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 38129, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.333893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:39:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178440, "lifetime_counters": {"assigned_from_manual_pool": 175070, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1587, "pseudo_promoted_to_manual": 575, "pseudo_reused": 830, "real_match_assigned": 154275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142797, "tracker_online_targets": 154584, "tracker_removed_tracks": 2317, "tracker_update_calls": 178440, "unmatched_objects": 178692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012849, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 101, "label_counts": {"person": 101}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.070961, "bbox_height_ratio_median": 0.477257, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 72, "label_counts": {"tower_crane": 72}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 38230, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.333011}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:40:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178560, "lifetime_counters": {"assigned_from_manual_pool": 175192, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1587, "pseudo_promoted_to_manual": 575, "pseudo_reused": 830, "real_match_assigned": 154275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 142919, "tracker_online_targets": 154584, "tracker_removed_tracks": 2317, "tracker_update_calls": 178560, "unmatched_objects": 178814}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012784, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 83, "label_counts": {"person": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.069995, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 38313, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.332289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:40:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178680, "lifetime_counters": {"assigned_from_manual_pool": 175368, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1588, "pseudo_promoted_to_manual": 575, "pseudo_reused": 830, "real_match_assigned": 154275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143095, "tracker_online_targets": 154584, "tracker_removed_tracks": 2317, "tracker_update_calls": 178680, "unmatched_objects": 178991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01259, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 95, "label_counts": {"person": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.070988, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 81, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 38408, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.331467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:40:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178800, "lifetime_counters": {"assigned_from_manual_pool": 175432, "assigned_from_recent_track": 630, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1588, "pseudo_promoted_to_manual": 575, "pseudo_reused": 830, "real_match_assigned": 154275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143159, "tracker_online_targets": 154584, "tracker_removed_tracks": 2322, "tracker_update_calls": 178800, "unmatched_objects": 179055}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013035, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.072415, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 38423, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.331338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:40:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 178920, "lifetime_counters": {"assigned_from_manual_pool": 175524, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1590, "pseudo_promoted_to_manual": 576, "pseudo_reused": 831, "real_match_assigned": 154299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143252, "tracker_online_targets": 154608, "tracker_removed_tracks": 2323, "tracker_update_calls": 178920, "unmatched_objects": 179152}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.108984, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.071979, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 38460, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.331019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:41:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 179040, "lifetime_counters": {"assigned_from_manual_pool": 175699, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1590, "pseudo_promoted_to_manual": 576, "pseudo_reused": 831, "real_match_assigned": 154312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143353, "tracker_online_targets": 154621, "tracker_removed_tracks": 2323, "tracker_update_calls": 179040, "unmatched_objects": 179327}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012385, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104297, "frame_presence_count": 87, "label_counts": {"person": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.070221, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 101, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 38547, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.330272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:41:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 179160, "lifetime_counters": {"assigned_from_manual_pool": 175852, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1590, "pseudo_promoted_to_manual": 576, "pseudo_reused": 831, "real_match_assigned": 154312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143473, "tracker_online_targets": 154621, "tracker_removed_tracks": 2324, "tracker_update_calls": 179160, "unmatched_objects": 179480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010054, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.071748, "bbox_height_ratio_median": 0.49375, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 38580, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.32999}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:41:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 179280, "lifetime_counters": {"assigned_from_manual_pool": 175899, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1590, "pseudo_promoted_to_manual": 576, "pseudo_reused": 831, "real_match_assigned": 154329, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143520, "tracker_online_targets": 154638, "tracker_removed_tracks": 2324, "tracker_update_calls": 179280, "unmatched_objects": 179527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013281, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.111719, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.071907, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 38597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.329844}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:42:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 179400, "lifetime_counters": {"assigned_from_manual_pool": 175958, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1592, "pseudo_promoted_to_manual": 578, "pseudo_reused": 833, "real_match_assigned": 154330, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143581, "tracker_online_targets": 154639, "tracker_removed_tracks": 2325, "tracker_update_calls": 179400, "unmatched_objects": 179592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012603, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.07359, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 38645, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.329435}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:42:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 179520, "lifetime_counters": {"assigned_from_manual_pool": 176003, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1594, "pseudo_promoted_to_manual": 580, "pseudo_reused": 835, "real_match_assigned": 154381, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143628, "tracker_online_targets": 154690, "tracker_removed_tracks": 2331, "tracker_update_calls": 179520, "unmatched_objects": 179643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012405, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.07106, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 70, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 38677, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.329162}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:42:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 179640, "lifetime_counters": {"assigned_from_manual_pool": 176089, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1595, "pseudo_promoted_to_manual": 581, "pseudo_reused": 836, "real_match_assigned": 154401, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143715, "tracker_online_targets": 154710, "tracker_removed_tracks": 2332, "tracker_update_calls": 179640, "unmatched_objects": 179732}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012636, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.107031, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.070941, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 38715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.328839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:43:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 179760, "lifetime_counters": {"assigned_from_manual_pool": 176221, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 864, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4278, "pseudo_created": 1596, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154449, "real_self_dedupe_dropped": 163, "reconciled_to_real": 143848, "tracker_online_targets": 154758, "tracker_removed_tracks": 2332, "tracker_update_calls": 179760, "unmatched_objects": 179867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012478, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.105469, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.070461, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 38796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.328152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:43:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 179880, "lifetime_counters": {"assigned_from_manual_pool": 176440, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1598, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154450, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144067, "tracker_online_targets": 154759, "tracker_removed_tracks": 2333, "tracker_update_calls": 179880, "unmatched_objects": 180088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012971, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.108594, "frame_presence_count": 116, "label_counts": {"person": 116, "worker": 1}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.07048, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 104, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 38913, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.327166}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:43:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 180000, "lifetime_counters": {"assigned_from_manual_pool": 176658, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1598, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154450, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144285, "tracker_online_targets": 154759, "tracker_removed_tracks": 2333, "tracker_update_calls": 180000, "unmatched_objects": 180306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012811, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.108203, "frame_presence_count": 114, "label_counts": {"person": 114}, "object_sample_count": 114}, "중장비": {"bbox_area_ratio_median": 0.069844, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 104, "label_counts": {"tower_crane": 104}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 39027, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.32621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:44:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180120, "lifetime_counters": {"assigned_from_manual_pool": 176827, "assigned_from_recent_track": 631, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1598, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154450, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144454, "tracker_online_targets": 154759, "tracker_removed_tracks": 2333, "tracker_update_calls": 180120, "unmatched_objects": 180475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012246, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.069747, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 39102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.325584}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:44:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180240, "lifetime_counters": {"assigned_from_manual_pool": 177007, "assigned_from_recent_track": 632, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1598, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154461, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144596, "tracker_online_targets": 154770, "tracker_removed_tracks": 2335, "tracker_update_calls": 180240, "unmatched_objects": 180656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012912, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 87, "label_counts": {"person": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.068903, "bbox_height_ratio_median": 0.473958, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 39189, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.324862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:44:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180360, "lifetime_counters": {"assigned_from_manual_pool": 177231, "assigned_from_recent_track": 632, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1598, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154461, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144711, "tracker_online_targets": 154770, "tracker_removed_tracks": 2335, "tracker_update_calls": 180360, "unmatched_objects": 180880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012682, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 109, "label_counts": {"person": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.069529, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 39298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.323961}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:45:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180480, "lifetime_counters": {"assigned_from_manual_pool": 177439, "assigned_from_recent_track": 632, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144818, "tracker_online_targets": 154771, "tracker_removed_tracks": 2335, "tracker_update_calls": 180480, "unmatched_objects": 181089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012682, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 101, "label_counts": {"person": 101}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.069902, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 108, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 39399, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.32313}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:45:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180600, "lifetime_counters": {"assigned_from_manual_pool": 177605, "assigned_from_recent_track": 632, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 144910, "tracker_online_targets": 154771, "tracker_removed_tracks": 2336, "tracker_update_calls": 180600, "unmatched_objects": 181255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011782, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.069925, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 92, "label_counts": {"tower_crane": 92}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 39473, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.322524}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:45:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 180720, "lifetime_counters": {"assigned_from_manual_pool": 177781, "assigned_from_recent_track": 632, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145005, "tracker_online_targets": 154771, "tracker_removed_tracks": 2336, "tracker_update_calls": 180720, "unmatched_objects": 181431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011852, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.068853, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 95, "label_counts": {"tower_crane": 95}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 39554, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.321864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:45:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180840, "lifetime_counters": {"assigned_from_manual_pool": 177964, "assigned_from_recent_track": 633, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154466, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145119, "tracker_online_targets": 154775, "tracker_removed_tracks": 2338, "tracker_update_calls": 180840, "unmatched_objects": 181615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011026, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.093164, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.069703, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 39628, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.321263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:46:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 180960, "lifetime_counters": {"assigned_from_manual_pool": 178146, "assigned_from_recent_track": 633, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154467, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145220, "tracker_online_targets": 154776, "tracker_removed_tracks": 2339, "tracker_update_calls": 180960, "unmatched_objects": 181797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012594, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.106055, "frame_presence_count": 82, "label_counts": {"person": 82}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.07014, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 101, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 39710, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.320599}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:46:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 181080, "lifetime_counters": {"assigned_from_manual_pool": 178329, "assigned_from_recent_track": 633, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154467, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145322, "tracker_online_targets": 154776, "tracker_removed_tracks": 2339, "tracker_update_calls": 181080, "unmatched_objects": 181980}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012524, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.105469, "frame_presence_count": 81, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069896, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 39791, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.319947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:46:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 181200, "lifetime_counters": {"assigned_from_manual_pool": 178492, "assigned_from_recent_track": 634, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1599, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154471, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145418, "tracker_online_targets": 154780, "tracker_removed_tracks": 2344, "tracker_update_calls": 181200, "unmatched_objects": 182144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012071, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 72, "label_counts": {"person": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.069885, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 39863, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.319369}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:47:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 181320, "lifetime_counters": {"assigned_from_manual_pool": 178590, "assigned_from_recent_track": 635, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1601, "pseudo_promoted_to_manual": 582, "pseudo_reused": 837, "real_match_assigned": 154502, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145514, "tracker_online_targets": 154811, "tracker_removed_tracks": 2346, "tracker_update_calls": 181320, "unmatched_objects": 182245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011022, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069442, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 39899, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.319081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:47:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 181440, "lifetime_counters": {"assigned_from_manual_pool": 178692, "assigned_from_recent_track": 635, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1603, "pseudo_promoted_to_manual": 583, "pseudo_reused": 838, "real_match_assigned": 154506, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145617, "tracker_online_targets": 154815, "tracker_removed_tracks": 2347, "tracker_update_calls": 181440, "unmatched_objects": 182351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010994, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.07012, "bbox_height_ratio_median": 0.47934, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 103, "label_counts": {"tower_crane": 104}, "object_sample_count": 104}}, "scene_scale_metrics": {"sample_count": 39905, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.319033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:47:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 181560, "lifetime_counters": {"assigned_from_manual_pool": 178806, "assigned_from_recent_track": 636, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1604, "pseudo_promoted_to_manual": 584, "pseudo_reused": 839, "real_match_assigned": 154513, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145732, "tracker_online_targets": 154822, "tracker_removed_tracks": 2350, "tracker_update_calls": 181560, "unmatched_objects": 182469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011736, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.070272, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 39918, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.318929}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:47:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 181680, "lifetime_counters": {"assigned_from_manual_pool": 178943, "assigned_from_recent_track": 636, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1606, "pseudo_promoted_to_manual": 585, "pseudo_reused": 841, "real_match_assigned": 154532, "real_self_dedupe_dropped": 163, "reconciled_to_real": 145870, "tracker_online_targets": 154841, "tracker_removed_tracks": 2351, "tracker_update_calls": 181680, "unmatched_objects": 182611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012664, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.068953, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 39963, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.31857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:48:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 181800, "lifetime_counters": {"assigned_from_manual_pool": 179110, "assigned_from_recent_track": 636, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1607, "pseudo_promoted_to_manual": 586, "pseudo_reused": 842, "real_match_assigned": 154551, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146038, "tracker_online_targets": 154860, "tracker_removed_tracks": 2352, "tracker_update_calls": 181800, "unmatched_objects": 182781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012256, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.06919, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 115, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 40037, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.317981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:48:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 181920, "lifetime_counters": {"assigned_from_manual_pool": 179287, "assigned_from_recent_track": 637, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1607, "pseudo_promoted_to_manual": 586, "pseudo_reused": 842, "real_match_assigned": 154554, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146135, "tracker_online_targets": 154863, "tracker_removed_tracks": 2353, "tracker_update_calls": 181920, "unmatched_objects": 182959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01104, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092969, "frame_presence_count": 84, "label_counts": {"person": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.071248, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 97, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 40121, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.317315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:48:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 182040, "lifetime_counters": {"assigned_from_manual_pool": 179387, "assigned_from_recent_track": 637, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1607, "pseudo_promoted_to_manual": 586, "pseudo_reused": 842, "real_match_assigned": 154555, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146147, "tracker_online_targets": 154864, "tracker_removed_tracks": 2354, "tracker_update_calls": 182040, "unmatched_objects": 183059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012878, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 88, "label_counts": {"person": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.068181, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 40209, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.316621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:49:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182160, "lifetime_counters": {"assigned_from_manual_pool": 179538, "assigned_from_recent_track": 637, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1609, "pseudo_promoted_to_manual": 588, "pseudo_reused": 844, "real_match_assigned": 154570, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146300, "tracker_online_targets": 154879, "tracker_removed_tracks": 2355, "tracker_update_calls": 182160, "unmatched_objects": 183216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011759, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 66, "label_counts": {"person": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.06986, "bbox_height_ratio_median": 0.47309, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 40275, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.316102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:49:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182280, "lifetime_counters": {"assigned_from_manual_pool": 179681, "assigned_from_recent_track": 638, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1609, "pseudo_promoted_to_manual": 588, "pseudo_reused": 844, "real_match_assigned": 154605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146417, "tracker_online_targets": 154914, "tracker_removed_tracks": 2357, "tracker_update_calls": 182280, "unmatched_objects": 183360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012434, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.104102, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.069478, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 40337, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.315616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:49:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182400, "lifetime_counters": {"assigned_from_manual_pool": 179854, "assigned_from_recent_track": 638, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1609, "pseudo_promoted_to_manual": 588, "pseudo_reused": 844, "real_match_assigned": 154605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146526, "tracker_online_targets": 154914, "tracker_removed_tracks": 2357, "tracker_update_calls": 182400, "unmatched_objects": 183533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012432, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.104688, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.06914, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 40401, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.315116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:49:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182520, "lifetime_counters": {"assigned_from_manual_pool": 179988, "assigned_from_recent_track": 638, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1611, "pseudo_promoted_to_manual": 589, "pseudo_reused": 846, "real_match_assigned": 154654, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146661, "tracker_online_targets": 154963, "tracker_removed_tracks": 2359, "tracker_update_calls": 182520, "unmatched_objects": 183672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012774, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 71, "label_counts": {"person": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.069242, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 40472, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.314563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:50:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182640, "lifetime_counters": {"assigned_from_manual_pool": 180188, "assigned_from_recent_track": 638, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1611, "pseudo_promoted_to_manual": 589, "pseudo_reused": 846, "real_match_assigned": 154654, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146861, "tracker_online_targets": 154963, "tracker_removed_tracks": 2360, "tracker_update_calls": 182640, "unmatched_objects": 183872}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012432, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.105078, "frame_presence_count": 80, "label_counts": {"person": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.069161, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 40552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.313943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:50:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182760, "lifetime_counters": {"assigned_from_manual_pool": 180319, "assigned_from_recent_track": 639, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1613, "pseudo_promoted_to_manual": 590, "pseudo_reused": 847, "real_match_assigned": 154692, "real_self_dedupe_dropped": 163, "reconciled_to_real": 146993, "tracker_online_targets": 155001, "tracker_removed_tracks": 2362, "tracker_update_calls": 182760, "unmatched_objects": 184008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01191, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.1, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.069841, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.145508, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 40606, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.313525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:50:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 182880, "lifetime_counters": {"assigned_from_manual_pool": 180435, "assigned_from_recent_track": 640, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1616, "pseudo_promoted_to_manual": 590, "pseudo_reused": 847, "real_match_assigned": 154695, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147109, "tracker_online_targets": 155004, "tracker_removed_tracks": 2365, "tracker_update_calls": 182880, "unmatched_objects": 184128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012571, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.070021, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 40610, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.313494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:51:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183000, "lifetime_counters": {"assigned_from_manual_pool": 180554, "assigned_from_recent_track": 640, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1616, "pseudo_promoted_to_manual": 590, "pseudo_reused": 847, "real_match_assigned": 154748, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147228, "tracker_online_targets": 155057, "tracker_removed_tracks": 2366, "tracker_update_calls": 183000, "unmatched_objects": 184247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010965, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 53, "label_counts": {"person": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.06914, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 40663, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.313086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:51:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183120, "lifetime_counters": {"assigned_from_manual_pool": 180710, "assigned_from_recent_track": 640, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1622, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154751, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147385, "tracker_online_targets": 155060, "tracker_removed_tracks": 2368, "tracker_update_calls": 183120, "unmatched_objects": 184412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010791, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 47, "label_counts": {"person": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.069192, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 40710, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:51:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183240, "lifetime_counters": {"assigned_from_manual_pool": 180826, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1623, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154752, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147501, "tracker_online_targets": 155061, "tracker_removed_tracks": 2369, "tracker_update_calls": 183240, "unmatched_objects": 184530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010972, "bbox_height_ratio_median": 0.13125, "bbox_height_ratio_p75": 0.13125, "bbox_width_ratio_median": 0.083594, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.068777, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 117, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:52:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183360, "lifetime_counters": {"assigned_from_manual_pool": 180945, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1623, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154752, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147620, "tracker_online_targets": 155061, "tracker_removed_tracks": 2370, "tracker_update_calls": 183360, "unmatched_objects": 184649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069829, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:52:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183480, "lifetime_counters": {"assigned_from_manual_pool": 181062, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1624, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154753, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147737, "tracker_online_targets": 155062, "tracker_removed_tracks": 2371, "tracker_update_calls": 183480, "unmatched_objects": 184767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069656, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183600, "lifetime_counters": {"assigned_from_manual_pool": 181181, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1624, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154753, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147856, "tracker_online_targets": 155062, "tracker_removed_tracks": 2371, "tracker_update_calls": 183600, "unmatched_objects": 184886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0698, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:52:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183720, "lifetime_counters": {"assigned_from_manual_pool": 181292, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1624, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154753, "real_self_dedupe_dropped": 163, "reconciled_to_real": 147967, "tracker_online_targets": 155062, "tracker_removed_tracks": 2371, "tracker_update_calls": 183720, "unmatched_objects": 184997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:53:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183840, "lifetime_counters": {"assigned_from_manual_pool": 181407, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1625, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154754, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148082, "tracker_online_targets": 155063, "tracker_removed_tracks": 2372, "tracker_update_calls": 183840, "unmatched_objects": 185113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069012, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 40711, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:53:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 183960, "lifetime_counters": {"assigned_from_manual_pool": 181518, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1626, "pseudo_promoted_to_manual": 591, "pseudo_reused": 849, "real_match_assigned": 154760, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148193, "tracker_online_targets": 155069, "tracker_removed_tracks": 2372, "tracker_update_calls": 183960, "unmatched_objects": 185225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010315, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069318, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 40718, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312663}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:53:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 184080, "lifetime_counters": {"assigned_from_manual_pool": 181633, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1627, "pseudo_promoted_to_manual": 592, "pseudo_reused": 850, "real_match_assigned": 154760, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148309, "tracker_online_targets": 155069, "tracker_removed_tracks": 2373, "tracker_update_calls": 184080, "unmatched_objects": 185343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011391, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 40723, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:53:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184200, "lifetime_counters": {"assigned_from_manual_pool": 181731, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1629, "pseudo_promoted_to_manual": 593, "pseudo_reused": 851, "real_match_assigned": 154763, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148408, "tracker_online_targets": 155072, "tracker_removed_tracks": 2374, "tracker_update_calls": 184200, "unmatched_objects": 185445}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01352, "bbox_height_ratio_median": 0.121528, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069748, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 99, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 40728, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:54:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184320, "lifetime_counters": {"assigned_from_manual_pool": 181844, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1631, "pseudo_promoted_to_manual": 593, "pseudo_reused": 851, "real_match_assigned": 154764, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148521, "tracker_online_targets": 155073, "tracker_removed_tracks": 2376, "tracker_update_calls": 184320, "unmatched_objects": 185560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069246, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 114, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 40728, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:54:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184440, "lifetime_counters": {"assigned_from_manual_pool": 181971, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1632, "pseudo_promoted_to_manual": 594, "pseudo_reused": 852, "real_match_assigned": 154765, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148649, "tracker_online_targets": 155074, "tracker_removed_tracks": 2377, "tracker_update_calls": 184440, "unmatched_objects": 185690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012305, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.10332, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.069104, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 40754, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312387}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:54:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184560, "lifetime_counters": {"assigned_from_manual_pool": 182081, "assigned_from_recent_track": 641, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1634, "pseudo_promoted_to_manual": 595, "pseudo_reused": 853, "real_match_assigned": 154788, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148760, "tracker_online_targets": 155097, "tracker_removed_tracks": 2379, "tracker_update_calls": 184560, "unmatched_objects": 185804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013051, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.068711, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 111, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 40779, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:55:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 184680, "lifetime_counters": {"assigned_from_manual_pool": 182202, "assigned_from_recent_track": 642, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1636, "pseudo_promoted_to_manual": 596, "pseudo_reused": 854, "real_match_assigned": 154801, "real_self_dedupe_dropped": 163, "reconciled_to_real": 148876, "tracker_online_targets": 155110, "tracker_removed_tracks": 2381, "tracker_update_calls": 184680, "unmatched_objects": 185930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011068, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.070981, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 40804, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.312004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:55:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184800, "lifetime_counters": {"assigned_from_manual_pool": 182394, "assigned_from_recent_track": 642, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1636, "pseudo_promoted_to_manual": 596, "pseudo_reused": 854, "real_match_assigned": 154801, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149068, "tracker_online_targets": 155110, "tracker_removed_tracks": 2382, "tracker_update_calls": 184800, "unmatched_objects": 186122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012318, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 79, "label_counts": {"person": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.069201, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 40883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.311401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:55:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 184920, "lifetime_counters": {"assigned_from_manual_pool": 182501, "assigned_from_recent_track": 643, "fall_candidate_accepted_edge_entry": 865, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4279, "pseudo_created": 1637, "pseudo_promoted_to_manual": 596, "pseudo_reused": 854, "real_match_assigned": 154818, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149166, "tracker_online_targets": 155127, "tracker_removed_tracks": 2386, "tracker_update_calls": 184920, "unmatched_objects": 186231}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010537, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088867, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.068938, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 99, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 40909, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.311203}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-05T23:55:54", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 184964, "frame_time": "2026-06-05 23:55:54", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-05T23:56:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185040, "lifetime_counters": {"assigned_from_manual_pool": 182651, "assigned_from_recent_track": 644, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1638, "pseudo_promoted_to_manual": 596, "pseudo_reused": 854, "real_match_assigned": 154850, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149275, "tracker_online_targets": 155160, "tracker_removed_tracks": 2389, "tracker_update_calls": 185040, "unmatched_objects": 186383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011295, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.095117, "frame_presence_count": 74, "label_counts": {"person": 73, "worker": 1}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.069549, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 109, "label_counts": {"tower_crane": 110}, "object_sample_count": 110}, "화재징후": {"bbox_area_ratio_median": 0.01074, "bbox_height_ratio_median": 0.190278, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.056445, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 40983, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.310641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:56:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185160, "lifetime_counters": {"assigned_from_manual_pool": 182850, "assigned_from_recent_track": 644, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1638, "pseudo_promoted_to_manual": 596, "pseudo_reused": 854, "real_match_assigned": 154850, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149384, "tracker_online_targets": 155160, "tracker_removed_tracks": 2389, "tracker_update_calls": 185160, "unmatched_objects": 186582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011346, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.096094, "frame_presence_count": 90, "label_counts": {"person": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 109, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 41073, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30996}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:56:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185280, "lifetime_counters": {"assigned_from_manual_pool": 183051, "assigned_from_recent_track": 644, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1639, "pseudo_promoted_to_manual": 596, "pseudo_reused": 855, "real_match_assigned": 154852, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149498, "tracker_online_targets": 155162, "tracker_removed_tracks": 2389, "tracker_update_calls": 185280, "unmatched_objects": 186785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010576, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 87, "label_counts": {"person": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.068953, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 116, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 41160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.309305}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:56:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185400, "lifetime_counters": {"assigned_from_manual_pool": 183195, "assigned_from_recent_track": 645, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1639, "pseudo_promoted_to_manual": 596, "pseudo_reused": 855, "real_match_assigned": 154872, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149614, "tracker_online_targets": 155182, "tracker_removed_tracks": 2392, "tracker_update_calls": 185400, "unmatched_objects": 186930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010452, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.069324, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 41209, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.308937}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:57:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185520, "lifetime_counters": {"assigned_from_manual_pool": 183422, "assigned_from_recent_track": 645, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1639, "pseudo_promoted_to_manual": 596, "pseudo_reused": 855, "real_match_assigned": 154872, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149726, "tracker_online_targets": 155182, "tracker_removed_tracks": 2392, "tracker_update_calls": 185520, "unmatched_objects": 187157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010159, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 115, "label_counts": {"person": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.069272, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 41324, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.308078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:57:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 185640, "lifetime_counters": {"assigned_from_manual_pool": 183604, "assigned_from_recent_track": 645, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1639, "pseudo_promoted_to_manual": 596, "pseudo_reused": 855, "real_match_assigned": 154872, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149844, "tracker_online_targets": 155182, "tracker_removed_tracks": 2393, "tracker_update_calls": 185640, "unmatched_objects": 187339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010344, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.069161, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 41388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.307601}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:57:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 185760, "lifetime_counters": {"assigned_from_manual_pool": 183714, "assigned_from_recent_track": 647, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1642, "pseudo_promoted_to_manual": 598, "pseudo_reused": 857, "real_match_assigned": 154984, "real_self_dedupe_dropped": 163, "reconciled_to_real": 149955, "tracker_online_targets": 155294, "tracker_removed_tracks": 2395, "tracker_update_calls": 185760, "unmatched_objects": 187458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010576, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 112, "label_counts": {"person": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.070089, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 111, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 41504, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.306742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:58:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 185880, "lifetime_counters": {"assigned_from_manual_pool": 183829, "assigned_from_recent_track": 647, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1646, "pseudo_promoted_to_manual": 600, "pseudo_reused": 860, "real_match_assigned": 155052, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150072, "tracker_online_targets": 155362, "tracker_removed_tracks": 2398, "tracker_update_calls": 185880, "unmatched_objects": 187582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010468, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.069023, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 104, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 41579, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.306188}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:58:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 186000, "lifetime_counters": {"assigned_from_manual_pool": 183953, "assigned_from_recent_track": 647, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1649, "pseudo_promoted_to_manual": 602, "pseudo_reused": 863, "real_match_assigned": 155132, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150198, "tracker_online_targets": 155442, "tracker_removed_tracks": 2400, "tracker_update_calls": 186000, "unmatched_objects": 187714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010376, "bbox_height_ratio_median": 0.118403, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 94, "label_counts": {"person": 94}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.069817, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 108, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 41673, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.305498}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:58:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 186120, "lifetime_counters": {"assigned_from_manual_pool": 184122, "assigned_from_recent_track": 648, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1650, "pseudo_promoted_to_manual": 602, "pseudo_reused": 864, "real_match_assigned": 155136, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150339, "tracker_online_targets": 155446, "tracker_removed_tracks": 2402, "tracker_update_calls": 186120, "unmatched_objects": 187886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010376, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.069901, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 110, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 41737, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.305029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:59:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 186240, "lifetime_counters": {"assigned_from_manual_pool": 184297, "assigned_from_recent_track": 648, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1650, "pseudo_promoted_to_manual": 602, "pseudo_reused": 864, "real_match_assigned": 155137, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150440, "tracker_online_targets": 155447, "tracker_removed_tracks": 2403, "tracker_update_calls": 186240, "unmatched_objects": 188061}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010483, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.069941, "bbox_height_ratio_median": 0.47691, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 101, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 41811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.304489}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:59:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 186360, "lifetime_counters": {"assigned_from_manual_pool": 184492, "assigned_from_recent_track": 649, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1651, "pseudo_promoted_to_manual": 603, "pseudo_reused": 865, "real_match_assigned": 155146, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150561, "tracker_online_targets": 155456, "tracker_removed_tracks": 2405, "tracker_update_calls": 186360, "unmatched_objects": 188260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011086, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.09375, "frame_presence_count": 83, "label_counts": {"person": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.069225, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 116, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 41894, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.303886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:59:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 186480, "lifetime_counters": {"assigned_from_manual_pool": 184648, "assigned_from_recent_track": 649, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1653, "pseudo_promoted_to_manual": 603, "pseudo_reused": 865, "real_match_assigned": 155156, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150667, "tracker_online_targets": 155466, "tracker_removed_tracks": 2406, "tracker_update_calls": 186480, "unmatched_objects": 188418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010713, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 60, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.069156, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 107, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 41954, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.303451}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-05T23:59:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 186600, "lifetime_counters": {"assigned_from_manual_pool": 184796, "assigned_from_recent_track": 650, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1654, "pseudo_promoted_to_manual": 604, "pseudo_reused": 866, "real_match_assigned": 155211, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150792, "tracker_online_targets": 155521, "tracker_removed_tracks": 2410, "tracker_update_calls": 186600, "unmatched_objects": 188570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011828, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.099023, "frame_presence_count": 76, "label_counts": {"person": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.069124, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42030, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.302903}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:00:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 186720, "lifetime_counters": {"assigned_from_manual_pool": 184943, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1659, "pseudo_promoted_to_manual": 607, "pseudo_reused": 869, "real_match_assigned": 155305, "real_self_dedupe_dropped": 163, "reconciled_to_real": 150940, "tracker_online_targets": 155615, "tracker_removed_tracks": 2411, "tracker_update_calls": 186720, "unmatched_objects": 188729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0107, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 119, "label_counts": {"person": 131}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.069165, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 115, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:00:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 186840, "lifetime_counters": {"assigned_from_manual_pool": 185154, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1659, "pseudo_promoted_to_manual": 607, "pseudo_reused": 869, "real_match_assigned": 155309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151151, "tracker_online_targets": 155619, "tracker_removed_tracks": 2414, "tracker_update_calls": 186840, "unmatched_objects": 188940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011244, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094141, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.069747, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 112, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42235, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301432}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:00:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 186960, "lifetime_counters": {"assigned_from_manual_pool": 185258, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1660, "pseudo_promoted_to_manual": 607, "pseudo_reused": 869, "real_match_assigned": 155309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151255, "tracker_online_targets": 155619, "tracker_removed_tracks": 2414, "tracker_update_calls": 186960, "unmatched_objects": 189045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072831, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 42235, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301432}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:01:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187080, "lifetime_counters": {"assigned_from_manual_pool": 185366, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1660, "pseudo_promoted_to_manual": 607, "pseudo_reused": 869, "real_match_assigned": 155309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151363, "tracker_online_targets": 155619, "tracker_removed_tracks": 2414, "tracker_update_calls": 187080, "unmatched_objects": 189153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072088, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 42235, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301432}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:01:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187200, "lifetime_counters": {"assigned_from_manual_pool": 185473, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1660, "pseudo_promoted_to_manual": 607, "pseudo_reused": 869, "real_match_assigned": 155309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151470, "tracker_online_targets": 155619, "tracker_removed_tracks": 2414, "tracker_update_calls": 187200, "unmatched_objects": 189260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070425, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 107, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 42235, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301432}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:01:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187320, "lifetime_counters": {"assigned_from_manual_pool": 185597, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1661, "pseudo_promoted_to_manual": 608, "pseudo_reused": 870, "real_match_assigned": 155312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151595, "tracker_online_targets": 155622, "tracker_removed_tracks": 2414, "tracker_update_calls": 187320, "unmatched_objects": 189387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010591, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.070275, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 42253, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:02:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187440, "lifetime_counters": {"assigned_from_manual_pool": 185710, "assigned_from_recent_track": 651, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1662, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155318, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151708, "tracker_online_targets": 155628, "tracker_removed_tracks": 2416, "tracker_update_calls": 187440, "unmatched_objects": 189502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010553, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088867, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069817, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 113, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 42261, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:02:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187560, "lifetime_counters": {"assigned_from_manual_pool": 185832, "assigned_from_recent_track": 652, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1663, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151828, "tracker_online_targets": 155630, "tracker_removed_tracks": 2418, "tracker_update_calls": 187560, "unmatched_objects": 189626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010468, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069987, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:02:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187680, "lifetime_counters": {"assigned_from_manual_pool": 185945, "assigned_from_recent_track": 653, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1664, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155322, "real_self_dedupe_dropped": 163, "reconciled_to_real": 151941, "tracker_online_targets": 155632, "tracker_removed_tracks": 2419, "tracker_update_calls": 187680, "unmatched_objects": 189741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069529, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 115, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:02:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187800, "lifetime_counters": {"assigned_from_manual_pool": 186064, "assigned_from_recent_track": 653, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1664, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155322, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152060, "tracker_online_targets": 155632, "tracker_removed_tracks": 2420, "tracker_update_calls": 187800, "unmatched_objects": 189860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069831, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:03:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 187920, "lifetime_counters": {"assigned_from_manual_pool": 186179, "assigned_from_recent_track": 653, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1665, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155323, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152175, "tracker_online_targets": 155633, "tracker_removed_tracks": 2421, "tracker_update_calls": 187920, "unmatched_objects": 189976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069715, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:03:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188040, "lifetime_counters": {"assigned_from_manual_pool": 186296, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1666, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155326, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152291, "tracker_online_targets": 155636, "tracker_removed_tracks": 2424, "tracker_update_calls": 188040, "unmatched_objects": 190095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070488, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:03:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188160, "lifetime_counters": {"assigned_from_manual_pool": 186416, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1666, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155326, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152411, "tracker_online_targets": 155636, "tracker_removed_tracks": 2424, "tracker_update_calls": 188160, "unmatched_objects": 190215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071263, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:04:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188280, "lifetime_counters": {"assigned_from_manual_pool": 186536, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1666, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155326, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152531, "tracker_online_targets": 155636, "tracker_removed_tracks": 2424, "tracker_update_calls": 188280, "unmatched_objects": 190335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072489, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:04:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188400, "lifetime_counters": {"assigned_from_manual_pool": 186656, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1666, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155327, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152651, "tracker_online_targets": 155637, "tracker_removed_tracks": 2425, "tracker_update_calls": 188400, "unmatched_objects": 190455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013516, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073327, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42267, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:04:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188520, "lifetime_counters": {"assigned_from_manual_pool": 186774, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1666, "pseudo_promoted_to_manual": 608, "pseudo_reused": 871, "real_match_assigned": 155349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152769, "tracker_online_targets": 155659, "tracker_removed_tracks": 2426, "tracker_update_calls": 188520, "unmatched_objects": 190573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013359, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.073389, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:05:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188640, "lifetime_counters": {"assigned_from_manual_pool": 186897, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1667, "pseudo_promoted_to_manual": 609, "pseudo_reused": 872, "real_match_assigned": 155352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 152893, "tracker_online_targets": 155662, "tracker_removed_tracks": 2427, "tracker_update_calls": 188640, "unmatched_objects": 190699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072092, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:05:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188760, "lifetime_counters": {"assigned_from_manual_pool": 187017, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1667, "pseudo_promoted_to_manual": 609, "pseudo_reused": 872, "real_match_assigned": 155352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153013, "tracker_online_targets": 155662, "tracker_removed_tracks": 2427, "tracker_update_calls": 188760, "unmatched_objects": 190819}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072885, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:05:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 188880, "lifetime_counters": {"assigned_from_manual_pool": 187134, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1668, "pseudo_promoted_to_manual": 609, "pseudo_reused": 872, "real_match_assigned": 155353, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153130, "tracker_online_targets": 155663, "tracker_removed_tracks": 2428, "tracker_update_calls": 188880, "unmatched_objects": 190937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070786, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:05:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189000, "lifetime_counters": {"assigned_from_manual_pool": 187254, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1668, "pseudo_promoted_to_manual": 609, "pseudo_reused": 872, "real_match_assigned": 155353, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153250, "tracker_online_targets": 155663, "tracker_removed_tracks": 2428, "tracker_update_calls": 189000, "unmatched_objects": 191057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070724, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:06:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189120, "lifetime_counters": {"assigned_from_manual_pool": 187372, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1669, "pseudo_promoted_to_manual": 609, "pseudo_reused": 873, "real_match_assigned": 155355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153368, "tracker_online_targets": 155665, "tracker_removed_tracks": 2429, "tracker_update_calls": 189120, "unmatched_objects": 191177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069823, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478819, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189240, "lifetime_counters": {"assigned_from_manual_pool": 187492, "assigned_from_recent_track": 654, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1669, "pseudo_promoted_to_manual": 609, "pseudo_reused": 873, "real_match_assigned": 155355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153488, "tracker_online_targets": 155665, "tracker_removed_tracks": 2429, "tracker_update_calls": 189240, "unmatched_objects": 191297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069502, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:06:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189360, "lifetime_counters": {"assigned_from_manual_pool": 187608, "assigned_from_recent_track": 655, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1671, "pseudo_promoted_to_manual": 609, "pseudo_reused": 875, "real_match_assigned": 155358, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153603, "tracker_online_targets": 155668, "tracker_removed_tracks": 2430, "tracker_update_calls": 189360, "unmatched_objects": 191418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070708, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 118, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:07:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189480, "lifetime_counters": {"assigned_from_manual_pool": 187725, "assigned_from_recent_track": 655, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1672, "pseudo_promoted_to_manual": 610, "pseudo_reused": 876, "real_match_assigned": 155368, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153721, "tracker_online_targets": 155678, "tracker_removed_tracks": 2431, "tracker_update_calls": 189480, "unmatched_objects": 191538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069808, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 119, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42289, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:07:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189600, "lifetime_counters": {"assigned_from_manual_pool": 187840, "assigned_from_recent_track": 655, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1675, "pseudo_promoted_to_manual": 610, "pseudo_reused": 877, "real_match_assigned": 155369, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153836, "tracker_online_targets": 155679, "tracker_removed_tracks": 2433, "tracker_update_calls": 189600, "unmatched_objects": 191657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.069478, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 42291, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:07:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189720, "lifetime_counters": {"assigned_from_manual_pool": 187959, "assigned_from_recent_track": 656, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1677, "pseudo_promoted_to_manual": 611, "pseudo_reused": 879, "real_match_assigned": 155372, "real_self_dedupe_dropped": 163, "reconciled_to_real": 153956, "tracker_online_targets": 155682, "tracker_removed_tracks": 2435, "tracker_update_calls": 189720, "unmatched_objects": 191782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070104, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 119, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42291, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:08:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189840, "lifetime_counters": {"assigned_from_manual_pool": 188071, "assigned_from_recent_track": 657, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1679, "pseudo_promoted_to_manual": 611, "pseudo_reused": 880, "real_match_assigned": 155375, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154064, "tracker_online_targets": 155685, "tracker_removed_tracks": 2438, "tracker_update_calls": 189840, "unmatched_objects": 191898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010586, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.06946, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 111, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 42294, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:08:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 189960, "lifetime_counters": {"assigned_from_manual_pool": 188189, "assigned_from_recent_track": 658, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1681, "pseudo_promoted_to_manual": 613, "pseudo_reused": 882, "real_match_assigned": 155385, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154184, "tracker_online_targets": 155695, "tracker_removed_tracks": 2440, "tracker_update_calls": 189960, "unmatched_objects": 192023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069209, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42294, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:08:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190080, "lifetime_counters": {"assigned_from_manual_pool": 188312, "assigned_from_recent_track": 658, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1682, "pseudo_promoted_to_manual": 614, "pseudo_reused": 883, "real_match_assigned": 155398, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154293, "tracker_online_targets": 155708, "tracker_removed_tracks": 2442, "tracker_update_calls": 190080, "unmatched_objects": 192149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069683, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479514, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42294, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:08:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190200, "lifetime_counters": {"assigned_from_manual_pool": 188432, "assigned_from_recent_track": 661, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1682, "pseudo_promoted_to_manual": 614, "pseudo_reused": 883, "real_match_assigned": 155418, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154394, "tracker_online_targets": 155728, "tracker_removed_tracks": 2446, "tracker_update_calls": 190200, "unmatched_objects": 192272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010265, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07193, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42295, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:08:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190320, "lifetime_counters": {"assigned_from_manual_pool": 188547, "assigned_from_recent_track": 662, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1683, "pseudo_promoted_to_manual": 615, "pseudo_reused": 884, "real_match_assigned": 155422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154510, "tracker_online_targets": 155732, "tracker_removed_tracks": 2449, "tracker_update_calls": 190320, "unmatched_objects": 192391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069765, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42295, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:09:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190440, "lifetime_counters": {"assigned_from_manual_pool": 188676, "assigned_from_recent_track": 663, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1683, "pseudo_promoted_to_manual": 615, "pseudo_reused": 884, "real_match_assigned": 155424, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154626, "tracker_online_targets": 155734, "tracker_removed_tracks": 2451, "tracker_update_calls": 190440, "unmatched_objects": 192521}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068786, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477431, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 118, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42295, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:09:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190560, "lifetime_counters": {"assigned_from_manual_pool": 188794, "assigned_from_recent_track": 663, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1686, "pseudo_promoted_to_manual": 616, "pseudo_reused": 885, "real_match_assigned": 155426, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154745, "tracker_online_targets": 155736, "tracker_removed_tracks": 2453, "tracker_update_calls": 190560, "unmatched_objects": 192644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069173, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42295, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:09:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190680, "lifetime_counters": {"assigned_from_manual_pool": 188931, "assigned_from_recent_track": 664, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1686, "pseudo_promoted_to_manual": 616, "pseudo_reused": 885, "real_match_assigned": 155431, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154860, "tracker_online_targets": 155741, "tracker_removed_tracks": 2455, "tracker_update_calls": 190680, "unmatched_objects": 192782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068667, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42295, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.301005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:10:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190800, "lifetime_counters": {"assigned_from_manual_pool": 189058, "assigned_from_recent_track": 666, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1688, "pseudo_promoted_to_manual": 616, "pseudo_reused": 886, "real_match_assigned": 155454, "real_self_dedupe_dropped": 163, "reconciled_to_real": 154970, "tracker_online_targets": 155764, "tracker_removed_tracks": 2458, "tracker_update_calls": 190800, "unmatched_objects": 192914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012364, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42311, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:10:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 190920, "lifetime_counters": {"assigned_from_manual_pool": 189195, "assigned_from_recent_track": 667, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1688, "pseudo_promoted_to_manual": 616, "pseudo_reused": 886, "real_match_assigned": 155459, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155085, "tracker_online_targets": 155769, "tracker_removed_tracks": 2460, "tracker_update_calls": 190920, "unmatched_objects": 193052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070003, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42311, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:10:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191040, "lifetime_counters": {"assigned_from_manual_pool": 189333, "assigned_from_recent_track": 667, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1690, "pseudo_promoted_to_manual": 616, "pseudo_reused": 886, "real_match_assigned": 155462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155202, "tracker_online_targets": 155772, "tracker_removed_tracks": 2463, "tracker_update_calls": 191040, "unmatched_objects": 193192}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011434, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.096289, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.070538, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42313, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:11:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191160, "lifetime_counters": {"assigned_from_manual_pool": 189474, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1690, "pseudo_promoted_to_manual": 616, "pseudo_reused": 886, "real_match_assigned": 155465, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155319, "tracker_online_targets": 155775, "tracker_removed_tracks": 2465, "tracker_update_calls": 191160, "unmatched_objects": 193334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070096, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42313, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:11:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191280, "lifetime_counters": {"assigned_from_manual_pool": 189632, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1690, "pseudo_promoted_to_manual": 616, "pseudo_reused": 886, "real_match_assigned": 155466, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155439, "tracker_online_targets": 155776, "tracker_removed_tracks": 2467, "tracker_update_calls": 191280, "unmatched_objects": 193492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069624, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 42313, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:11:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191400, "lifetime_counters": {"assigned_from_manual_pool": 189771, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1691, "pseudo_promoted_to_manual": 617, "pseudo_reused": 887, "real_match_assigned": 155469, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155579, "tracker_online_targets": 155779, "tracker_removed_tracks": 2469, "tracker_update_calls": 191400, "unmatched_objects": 193634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010284, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069085, "bbox_height_ratio_median": 0.472049, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42314, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:11:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191520, "lifetime_counters": {"assigned_from_manual_pool": 189901, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 866, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4280, "pseudo_created": 1694, "pseudo_promoted_to_manual": 618, "pseudo_reused": 889, "real_match_assigned": 155470, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155710, "tracker_online_targets": 155780, "tracker_removed_tracks": 2470, "tracker_update_calls": 191520, "unmatched_objects": 193770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069838, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42314, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:12:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191640, "lifetime_counters": {"assigned_from_manual_pool": 190027, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1697, "pseudo_promoted_to_manual": 620, "pseudo_reused": 891, "real_match_assigned": 155491, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155838, "tracker_online_targets": 155801, "tracker_removed_tracks": 2473, "tracker_update_calls": 191640, "unmatched_objects": 193903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013111, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 28, "label_counts": {"person": 27, "worker": 1}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.068711, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42342, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:12:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191760, "lifetime_counters": {"assigned_from_manual_pool": 190154, "assigned_from_recent_track": 668, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1701, "pseudo_promoted_to_manual": 622, "pseudo_reused": 893, "real_match_assigned": 155502, "real_self_dedupe_dropped": 163, "reconciled_to_real": 155967, "tracker_online_targets": 155812, "tracker_removed_tracks": 2476, "tracker_update_calls": 191760, "unmatched_objects": 194038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011483, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.097266, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.06862, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42357, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300564}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:12:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 191880, "lifetime_counters": {"assigned_from_manual_pool": 190287, "assigned_from_recent_track": 670, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1701, "pseudo_promoted_to_manual": 622, "pseudo_reused": 893, "real_match_assigned": 155509, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156082, "tracker_online_targets": 155819, "tracker_removed_tracks": 2478, "tracker_update_calls": 191880, "unmatched_objects": 194173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068712, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42357, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300564}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:13:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192000, "lifetime_counters": {"assigned_from_manual_pool": 190428, "assigned_from_recent_track": 671, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1702, "pseudo_promoted_to_manual": 622, "pseudo_reused": 893, "real_match_assigned": 155517, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156192, "tracker_online_targets": 155827, "tracker_removed_tracks": 2479, "tracker_update_calls": 192000, "unmatched_objects": 194316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069445, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 42357, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300564}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:13:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192120, "lifetime_counters": {"assigned_from_manual_pool": 190552, "assigned_from_recent_track": 671, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1703, "pseudo_promoted_to_manual": 623, "pseudo_reused": 894, "real_match_assigned": 155520, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156314, "tracker_online_targets": 155830, "tracker_removed_tracks": 2481, "tracker_update_calls": 192120, "unmatched_objects": 194443}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013035, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 7, "label_counts": {"person": 6, "small_worker": 1}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.070361, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:13:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192240, "lifetime_counters": {"assigned_from_manual_pool": 190680, "assigned_from_recent_track": 671, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1705, "pseudo_promoted_to_manual": 625, "pseudo_reused": 896, "real_match_assigned": 155542, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156444, "tracker_online_targets": 155852, "tracker_removed_tracks": 2484, "tracker_update_calls": 192240, "unmatched_objects": 194577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013127, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.110547, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.069562, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42378, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300439}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:13:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 192360, "lifetime_counters": {"assigned_from_manual_pool": 190821, "assigned_from_recent_track": 671, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1707, "pseudo_promoted_to_manual": 626, "pseudo_reused": 897, "real_match_assigned": 155543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156586, "tracker_online_targets": 155853, "tracker_removed_tracks": 2485, "tracker_update_calls": 192360, "unmatched_objects": 194722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069283, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 42378, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300439}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:14:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192480, "lifetime_counters": {"assigned_from_manual_pool": 190959, "assigned_from_recent_track": 671, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1709, "pseudo_promoted_to_manual": 627, "pseudo_reused": 898, "real_match_assigned": 155549, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156725, "tracker_online_targets": 155859, "tracker_removed_tracks": 2489, "tracker_update_calls": 192480, "unmatched_objects": 194864}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012891, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.107422, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069761, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 118, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:14:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192600, "lifetime_counters": {"assigned_from_manual_pool": 191112, "assigned_from_recent_track": 672, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1711, "pseudo_promoted_to_manual": 628, "pseudo_reused": 900, "real_match_assigned": 155561, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156868, "tracker_online_targets": 155871, "tracker_removed_tracks": 2493, "tracker_update_calls": 192600, "unmatched_objects": 195023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011829, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.099609, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069974, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 118, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 42413, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300191}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:14:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192720, "lifetime_counters": {"assigned_from_manual_pool": 191263, "assigned_from_recent_track": 672, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1711, "pseudo_promoted_to_manual": 628, "pseudo_reused": 900, "real_match_assigned": 155563, "real_self_dedupe_dropped": 163, "reconciled_to_real": 156986, "tracker_online_targets": 155873, "tracker_removed_tracks": 2495, "tracker_update_calls": 192720, "unmatched_objects": 195174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000498, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.045486, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.067933, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.476736, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300207}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:14:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192840, "lifetime_counters": {"assigned_from_manual_pool": 191386, "assigned_from_recent_track": 673, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1712, "pseudo_promoted_to_manual": 628, "pseudo_reused": 900, "real_match_assigned": 155565, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157103, "tracker_online_targets": 155875, "tracker_removed_tracks": 2497, "tracker_update_calls": 192840, "unmatched_objects": 195299}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070734, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300207}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:15:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 192960, "lifetime_counters": {"assigned_from_manual_pool": 191532, "assigned_from_recent_track": 673, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1715, "pseudo_promoted_to_manual": 630, "pseudo_reused": 902, "real_match_assigned": 155569, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157251, "tracker_online_targets": 155879, "tracker_removed_tracks": 2499, "tracker_update_calls": 192960, "unmatched_objects": 195452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010883, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091797, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069147, "bbox_height_ratio_median": 0.47309, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 119, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42423, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300144}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:15:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193080, "lifetime_counters": {"assigned_from_manual_pool": 191653, "assigned_from_recent_track": 675, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1717, "pseudo_promoted_to_manual": 631, "pseudo_reused": 904, "real_match_assigned": 155592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157372, "tracker_online_targets": 155902, "tracker_removed_tracks": 2502, "tracker_update_calls": 193080, "unmatched_objects": 195580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012617, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 27, "label_counts": {"person": 27, "small_worker": 2}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069952, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 118, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42452, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:15:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193200, "lifetime_counters": {"assigned_from_manual_pool": 191774, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1718, "pseudo_promoted_to_manual": 631, "pseudo_reused": 904, "real_match_assigned": 155600, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157480, "tracker_online_targets": 155910, "tracker_removed_tracks": 2505, "tracker_update_calls": 193200, "unmatched_objects": 195703}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069784, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 116, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42452, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:16:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193320, "lifetime_counters": {"assigned_from_manual_pool": 191900, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1721, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155609, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157607, "tracker_online_targets": 155919, "tracker_removed_tracks": 2507, "tracker_update_calls": 193320, "unmatched_objects": 195835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000513, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070267, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:16:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193440, "lifetime_counters": {"assigned_from_manual_pool": 192049, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1722, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155622, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157756, "tracker_online_targets": 155932, "tracker_removed_tracks": 2509, "tracker_update_calls": 193440, "unmatched_objects": 195985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069427, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 163}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:16:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 193560, "lifetime_counters": {"assigned_from_manual_pool": 192191, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1722, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155636, "real_self_dedupe_dropped": 163, "reconciled_to_real": 157898, "tracker_online_targets": 155946, "tracker_removed_tracks": 2512, "tracker_update_calls": 193560, "unmatched_objects": 196127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06919, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 156}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:16:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193680, "lifetime_counters": {"assigned_from_manual_pool": 192353, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1723, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155639, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158060, "tracker_online_targets": 155949, "tracker_removed_tracks": 2513, "tracker_update_calls": 193680, "unmatched_objects": 196290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068675, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 166}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:17:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193800, "lifetime_counters": {"assigned_from_manual_pool": 192501, "assigned_from_recent_track": 676, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1723, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155651, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158208, "tracker_online_targets": 155961, "tracker_removed_tracks": 2516, "tracker_update_calls": 193800, "unmatched_objects": 196438}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069023, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 160}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:17:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 193920, "lifetime_counters": {"assigned_from_manual_pool": 192654, "assigned_from_recent_track": 677, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1723, "pseudo_promoted_to_manual": 632, "pseudo_reused": 906, "real_match_assigned": 155660, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158329, "tracker_online_targets": 155970, "tracker_removed_tracks": 2517, "tracker_update_calls": 193920, "unmatched_objects": 196592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068602, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 163}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 42453, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:17:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194040, "lifetime_counters": {"assigned_from_manual_pool": 192803, "assigned_from_recent_track": 677, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1724, "pseudo_promoted_to_manual": 633, "pseudo_reused": 907, "real_match_assigned": 155663, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158455, "tracker_online_targets": 155973, "tracker_removed_tracks": 2520, "tracker_update_calls": 194040, "unmatched_objects": 196744}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010465, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070502, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 116, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42468, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:17:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194160, "lifetime_counters": {"assigned_from_manual_pool": 192920, "assigned_from_recent_track": 678, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1725, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155680, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158572, "tracker_online_targets": 155990, "tracker_removed_tracks": 2522, "tracker_update_calls": 194160, "unmatched_objects": 196865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070466, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42468, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:18:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194280, "lifetime_counters": {"assigned_from_manual_pool": 193073, "assigned_from_recent_track": 678, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1725, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155684, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158725, "tracker_online_targets": 155994, "tracker_removed_tracks": 2524, "tracker_update_calls": 194280, "unmatched_objects": 197018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070117, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 42468, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194400, "lifetime_counters": {"assigned_from_manual_pool": 193253, "assigned_from_recent_track": 678, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1725, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155686, "real_self_dedupe_dropped": 163, "reconciled_to_real": 158905, "tracker_online_targets": 155996, "tracker_removed_tracks": 2525, "tracker_update_calls": 194400, "unmatched_objects": 197198}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01053, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069074, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 42469, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:18:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 194520, "lifetime_counters": {"assigned_from_manual_pool": 193391, "assigned_from_recent_track": 679, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1726, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155688, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159022, "tracker_online_targets": 155998, "tracker_removed_tracks": 2527, "tracker_update_calls": 194520, "unmatched_objects": 197338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000555, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069756, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42470, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194640, "lifetime_counters": {"assigned_from_manual_pool": 193522, "assigned_from_recent_track": 680, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1726, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155697, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159133, "tracker_online_targets": 156007, "tracker_removed_tracks": 2529, "tracker_update_calls": 194640, "unmatched_objects": 197470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42470, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:19:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194760, "lifetime_counters": {"assigned_from_manual_pool": 193659, "assigned_from_recent_track": 681, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1726, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155702, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159248, "tracker_online_targets": 156012, "tracker_removed_tracks": 2531, "tracker_update_calls": 194760, "unmatched_objects": 197608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07119, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42470, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:19:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 194880, "lifetime_counters": {"assigned_from_manual_pool": 193787, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1726, "pseudo_promoted_to_manual": 634, "pseudo_reused": 908, "real_match_assigned": 155720, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159350, "tracker_online_targets": 156030, "tracker_removed_tracks": 2533, "tracker_update_calls": 194880, "unmatched_objects": 197737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071296, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42470, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:19:57", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 194994, "frame_time": "2026-06-06 00:19:57", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:19:58", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 194995, "frame_time": "2026-06-06 00:19:58", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:19:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195000, "lifetime_counters": {"assigned_from_manual_pool": 193936, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1727, "pseudo_promoted_to_manual": 635, "pseudo_reused": 909, "real_match_assigned": 155721, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159465, "tracker_online_targets": 156031, "tracker_removed_tracks": 2533, "tracker_update_calls": 195000, "unmatched_objects": 197889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012084, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070494, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 115, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}, "화재징후": {"bbox_area_ratio_median": 0.01468, "bbox_height_ratio_median": 0.157639, "bbox_height_ratio_p75": 0.174653, "bbox_width_ratio_median": 0.09248, "frame_presence_count": 2, "label_counts": {"metal": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 42473, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299885}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:20:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195120, "lifetime_counters": {"assigned_from_manual_pool": 194095, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1727, "pseudo_promoted_to_manual": 635, "pseudo_reused": 909, "real_match_assigned": 155725, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159585, "tracker_online_targets": 156035, "tracker_removed_tracks": 2535, "tracker_update_calls": 195120, "unmatched_objects": 198048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011268, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.094336, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.070888, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 42477, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:20:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195240, "lifetime_counters": {"assigned_from_manual_pool": 194253, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1728, "pseudo_promoted_to_manual": 635, "pseudo_reused": 910, "real_match_assigned": 155728, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159702, "tracker_online_targets": 156038, "tracker_removed_tracks": 2536, "tracker_update_calls": 195240, "unmatched_objects": 198208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010228, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086133, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071281, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 161}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 42479, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 195360, "lifetime_counters": {"assigned_from_manual_pool": 194408, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1728, "pseudo_promoted_to_manual": 635, "pseudo_reused": 910, "real_match_assigned": 155731, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159819, "tracker_online_targets": 156041, "tracker_removed_tracks": 2537, "tracker_update_calls": 195360, "unmatched_objects": 198363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071572, "bbox_height_ratio_median": 0.480035, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 42479, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:21:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 195480, "lifetime_counters": {"assigned_from_manual_pool": 194582, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1728, "pseudo_promoted_to_manual": 635, "pseudo_reused": 910, "real_match_assigned": 155732, "real_self_dedupe_dropped": 163, "reconciled_to_real": 159937, "tracker_online_targets": 156042, "tracker_removed_tracks": 2538, "tracker_update_calls": 195480, "unmatched_objects": 198537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070817, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 175}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 42479, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:21:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195600, "lifetime_counters": {"assigned_from_manual_pool": 194727, "assigned_from_recent_track": 682, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1728, "pseudo_promoted_to_manual": 635, "pseudo_reused": 910, "real_match_assigned": 155735, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160054, "tracker_online_targets": 156045, "tracker_removed_tracks": 2541, "tracker_update_calls": 195600, "unmatched_objects": 198682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071763, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42479, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:21:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195720, "lifetime_counters": {"assigned_from_manual_pool": 194877, "assigned_from_recent_track": 683, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1729, "pseudo_promoted_to_manual": 635, "pseudo_reused": 910, "real_match_assigned": 155736, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160173, "tracker_online_targets": 156046, "tracker_removed_tracks": 2542, "tracker_update_calls": 195720, "unmatched_objects": 198834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010808, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070579, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42480, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:21:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 195840, "lifetime_counters": {"assigned_from_manual_pool": 195061, "assigned_from_recent_track": 683, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155737, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160305, "tracker_online_targets": 156047, "tracker_removed_tracks": 2543, "tracker_update_calls": 195840, "unmatched_objects": 199021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010791, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.070714, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 118, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:22:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 195960, "lifetime_counters": {"assigned_from_manual_pool": 195199, "assigned_from_recent_track": 684, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160422, "tracker_online_targets": 156050, "tracker_removed_tracks": 2545, "tracker_update_calls": 195960, "unmatched_objects": 199160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070485, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:22:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 196080, "lifetime_counters": {"assigned_from_manual_pool": 195352, "assigned_from_recent_track": 684, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160541, "tracker_online_targets": 156050, "tracker_removed_tracks": 2545, "tracker_update_calls": 196080, "unmatched_objects": 199313}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069528, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 119, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:22:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 196200, "lifetime_counters": {"assigned_from_manual_pool": 195485, "assigned_from_recent_track": 685, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155742, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160659, "tracker_online_targets": 156052, "tracker_removed_tracks": 2548, "tracker_update_calls": 196200, "unmatched_objects": 199447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070853, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:23:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 196320, "lifetime_counters": {"assigned_from_manual_pool": 195648, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155748, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160773, "tracker_online_targets": 156058, "tracker_removed_tracks": 2549, "tracker_update_calls": 196320, "unmatched_objects": 199611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070974, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 170}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:23:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 196440, "lifetime_counters": {"assigned_from_manual_pool": 195792, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155749, "real_self_dedupe_dropped": 163, "reconciled_to_real": 160892, "tracker_online_targets": 156059, "tracker_removed_tracks": 2551, "tracker_update_calls": 196440, "unmatched_objects": 199755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072744, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:23:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 196560, "lifetime_counters": {"assigned_from_manual_pool": 195954, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155759, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161002, "tracker_online_targets": 156069, "tracker_removed_tracks": 2552, "tracker_update_calls": 196560, "unmatched_objects": 199917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072913, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 172}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:23:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 196680, "lifetime_counters": {"assigned_from_manual_pool": 196124, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1730, "pseudo_promoted_to_manual": 636, "pseudo_reused": 911, "real_match_assigned": 155759, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161120, "tracker_online_targets": 156069, "tracker_removed_tracks": 2552, "tracker_update_calls": 196680, "unmatched_objects": 200087}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072212, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 170}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 42497, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:24:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 196800, "lifetime_counters": {"assigned_from_manual_pool": 196293, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1732, "pseudo_promoted_to_manual": 637, "pseudo_reused": 912, "real_match_assigned": 155760, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161242, "tracker_online_targets": 156070, "tracker_removed_tracks": 2553, "tracker_update_calls": 196800, "unmatched_objects": 200260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010321, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086914, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.072144, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 168}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:24:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 196920, "lifetime_counters": {"assigned_from_manual_pool": 196429, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1734, "pseudo_promoted_to_manual": 638, "pseudo_reused": 914, "real_match_assigned": 155762, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161364, "tracker_online_targets": 156072, "tracker_removed_tracks": 2554, "tracker_update_calls": 196920, "unmatched_objects": 200401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072203, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:24:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197040, "lifetime_counters": {"assigned_from_manual_pool": 196549, "assigned_from_recent_track": 686, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1735, "pseudo_promoted_to_manual": 638, "pseudo_reused": 915, "real_match_assigned": 155785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161484, "tracker_online_targets": 156095, "tracker_removed_tracks": 2557, "tracker_update_calls": 197040, "unmatched_objects": 200523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07201, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:25:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197160, "lifetime_counters": {"assigned_from_manual_pool": 196680, "assigned_from_recent_track": 688, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1735, "pseudo_promoted_to_manual": 638, "pseudo_reused": 915, "real_match_assigned": 155789, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161600, "tracker_online_targets": 156099, "tracker_removed_tracks": 2560, "tracker_update_calls": 197160, "unmatched_objects": 200656}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072103, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:25:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197280, "lifetime_counters": {"assigned_from_manual_pool": 196795, "assigned_from_recent_track": 688, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1736, "pseudo_promoted_to_manual": 638, "pseudo_reused": 915, "real_match_assigned": 155790, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161715, "tracker_online_targets": 156100, "tracker_removed_tracks": 2560, "tracker_update_calls": 197280, "unmatched_objects": 200772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074077, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 116, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:25:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197400, "lifetime_counters": {"assigned_from_manual_pool": 196916, "assigned_from_recent_track": 688, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1740, "pseudo_promoted_to_manual": 639, "pseudo_reused": 916, "real_match_assigned": 155791, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161837, "tracker_online_targets": 156101, "tracker_removed_tracks": 2561, "tracker_update_calls": 197400, "unmatched_objects": 200899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073602, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:26:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197520, "lifetime_counters": {"assigned_from_manual_pool": 197036, "assigned_from_recent_track": 688, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1741, "pseudo_promoted_to_manual": 640, "pseudo_reused": 917, "real_match_assigned": 155797, "real_self_dedupe_dropped": 163, "reconciled_to_real": 161958, "tracker_online_targets": 156107, "tracker_removed_tracks": 2563, "tracker_update_calls": 197520, "unmatched_objects": 201022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074183, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:26:24", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 197558, "frame_time": "2026-06-06 00:26:24", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:26:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197640, "lifetime_counters": {"assigned_from_manual_pool": 197178, "assigned_from_recent_track": 689, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1741, "pseudo_promoted_to_manual": 640, "pseudo_reused": 917, "real_match_assigned": 155801, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162074, "tracker_online_targets": 156111, "tracker_removed_tracks": 2564, "tracker_update_calls": 197640, "unmatched_objects": 201165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069579, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}, "화재징후": {"bbox_area_ratio_median": 0.056772, "bbox_height_ratio_median": 0.320833, "bbox_height_ratio_p75": 0.320833, "bbox_width_ratio_median": 0.176953, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42503, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:26:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197760, "lifetime_counters": {"assigned_from_manual_pool": 197307, "assigned_from_recent_track": 690, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1743, "pseudo_promoted_to_manual": 642, "pseudo_reused": 919, "real_match_assigned": 155824, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162188, "tracker_online_targets": 156134, "tracker_removed_tracks": 2566, "tracker_update_calls": 197760, "unmatched_objects": 201301}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010745, "bbox_height_ratio_median": 0.121528, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.071145, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 119, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:27:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 197880, "lifetime_counters": {"assigned_from_manual_pool": 197435, "assigned_from_recent_track": 692, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1743, "pseudo_promoted_to_manual": 642, "pseudo_reused": 919, "real_match_assigned": 155832, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162298, "tracker_online_targets": 156142, "tracker_removed_tracks": 2570, "tracker_update_calls": 197880, "unmatched_objects": 201431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071749, "bbox_height_ratio_median": 0.480729, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 119, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:27:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 198000, "lifetime_counters": {"assigned_from_manual_pool": 197569, "assigned_from_recent_track": 692, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1743, "pseudo_promoted_to_manual": 642, "pseudo_reused": 919, "real_match_assigned": 155834, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162410, "tracker_online_targets": 156144, "tracker_removed_tracks": 2573, "tracker_update_calls": 198000, "unmatched_objects": 201565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07094, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 114, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:27:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198120, "lifetime_counters": {"assigned_from_manual_pool": 197690, "assigned_from_recent_track": 692, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1745, "pseudo_promoted_to_manual": 643, "pseudo_reused": 920, "real_match_assigned": 155835, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162532, "tracker_online_targets": 156145, "tracker_removed_tracks": 2574, "tracker_update_calls": 198120, "unmatched_objects": 201690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071612, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 119, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:28:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198240, "lifetime_counters": {"assigned_from_manual_pool": 197809, "assigned_from_recent_track": 692, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1750, "pseudo_promoted_to_manual": 643, "pseudo_reused": 924, "real_match_assigned": 155837, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162651, "tracker_online_targets": 156147, "tracker_removed_tracks": 2575, "tracker_update_calls": 198240, "unmatched_objects": 201818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01056, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.071812, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42520, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:28:18", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 198341, "frame_time": "2026-06-06 00:28:17", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:28:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198360, "lifetime_counters": {"assigned_from_manual_pool": 197928, "assigned_from_recent_track": 693, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1750, "pseudo_promoted_to_manual": 643, "pseudo_reused": 924, "real_match_assigned": 155838, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162768, "tracker_online_targets": 156148, "tracker_removed_tracks": 2578, "tracker_update_calls": 198360, "unmatched_objects": 201938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07119, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}, "화재징후": {"bbox_area_ratio_median": 0.05684, "bbox_height_ratio_median": 0.318403, "bbox_height_ratio_p75": 0.318403, "bbox_width_ratio_median": 0.178516, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42520, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:28:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 198480, "lifetime_counters": {"assigned_from_manual_pool": 198049, "assigned_from_recent_track": 694, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1753, "pseudo_promoted_to_manual": 643, "pseudo_reused": 925, "real_match_assigned": 155840, "real_self_dedupe_dropped": 163, "reconciled_to_real": 162886, "tracker_online_targets": 156150, "tracker_removed_tracks": 2579, "tracker_update_calls": 198480, "unmatched_objects": 202064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070889, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42520, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:29:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198600, "lifetime_counters": {"assigned_from_manual_pool": 198183, "assigned_from_recent_track": 694, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1753, "pseudo_promoted_to_manual": 643, "pseudo_reused": 925, "real_match_assigned": 155844, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163002, "tracker_online_targets": 156154, "tracker_removed_tracks": 2581, "tracker_update_calls": 198600, "unmatched_objects": 202198}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070533, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42520, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:29:06", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 198629, "frame_time": "2026-06-06 00:29:06", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:29:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198720, "lifetime_counters": {"assigned_from_manual_pool": 198314, "assigned_from_recent_track": 695, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1753, "pseudo_promoted_to_manual": 643, "pseudo_reused": 925, "real_match_assigned": 155848, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163121, "tracker_online_targets": 156158, "tracker_removed_tracks": 2584, "tracker_update_calls": 198720, "unmatched_objects": 202330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010762, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.070239, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}, "화재징후": {"bbox_area_ratio_median": 0.052354, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.3, "bbox_width_ratio_median": 0.174512, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42523, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299532}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:29:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198840, "lifetime_counters": {"assigned_from_manual_pool": 198442, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1753, "pseudo_promoted_to_manual": 643, "pseudo_reused": 925, "real_match_assigned": 155853, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163236, "tracker_online_targets": 156163, "tracker_removed_tracks": 2587, "tracker_update_calls": 198840, "unmatched_objects": 202459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070368, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42523, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299532}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:29:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 198960, "lifetime_counters": {"assigned_from_manual_pool": 198567, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1756, "pseudo_promoted_to_manual": 645, "pseudo_reused": 927, "real_match_assigned": 155859, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163363, "tracker_online_targets": 156169, "tracker_removed_tracks": 2591, "tracker_update_calls": 198960, "unmatched_objects": 202591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010615, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.089648, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069747, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42533, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:30:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199080, "lifetime_counters": {"assigned_from_manual_pool": 198686, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1758, "pseudo_promoted_to_manual": 645, "pseudo_reused": 927, "real_match_assigned": 155860, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163482, "tracker_online_targets": 156170, "tracker_removed_tracks": 2591, "tracker_update_calls": 199080, "unmatched_objects": 202712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070918, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42533, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:30:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199200, "lifetime_counters": {"assigned_from_manual_pool": 198805, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1759, "pseudo_promoted_to_manual": 646, "pseudo_reused": 928, "real_match_assigned": 155862, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163602, "tracker_online_targets": 156172, "tracker_removed_tracks": 2593, "tracker_update_calls": 199200, "unmatched_objects": 202834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071606, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42533, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:30:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199320, "lifetime_counters": {"assigned_from_manual_pool": 198925, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1761, "pseudo_promoted_to_manual": 647, "pseudo_reused": 930, "real_match_assigned": 155865, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163723, "tracker_online_targets": 156175, "tracker_removed_tracks": 2595, "tracker_update_calls": 199320, "unmatched_objects": 202959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071849, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42533, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199440, "lifetime_counters": {"assigned_from_manual_pool": 199076, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1763, "pseudo_promoted_to_manual": 648, "pseudo_reused": 932, "real_match_assigned": 155870, "real_self_dedupe_dropped": 163, "reconciled_to_real": 163875, "tracker_online_targets": 156180, "tracker_removed_tracks": 2597, "tracker_update_calls": 199440, "unmatched_objects": 203115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011548, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.09668, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 42543, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:31:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 199560, "lifetime_counters": {"assigned_from_manual_pool": 199212, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1765, "pseudo_promoted_to_manual": 649, "pseudo_reused": 934, "real_match_assigned": 155873, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164012, "tracker_online_targets": 156183, "tracker_removed_tracks": 2598, "tracker_update_calls": 199560, "unmatched_objects": 203256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010145, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069693, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42544, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299384}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:31:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199680, "lifetime_counters": {"assigned_from_manual_pool": 199337, "assigned_from_recent_track": 696, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1768, "pseudo_promoted_to_manual": 650, "pseudo_reused": 936, "real_match_assigned": 155874, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164138, "tracker_online_targets": 156184, "tracker_removed_tracks": 2601, "tracker_update_calls": 199680, "unmatched_objects": 203387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010205, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.070734, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42550, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:31:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199800, "lifetime_counters": {"assigned_from_manual_pool": 199455, "assigned_from_recent_track": 699, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1768, "pseudo_promoted_to_manual": 650, "pseudo_reused": 936, "real_match_assigned": 155877, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164255, "tracker_online_targets": 156187, "tracker_removed_tracks": 2604, "tracker_update_calls": 199800, "unmatched_objects": 203508}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071075, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.487153, "bbox_width_ratio_median": 0.14707, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42550, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:32:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 199920, "lifetime_counters": {"assigned_from_manual_pool": 199575, "assigned_from_recent_track": 699, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1768, "pseudo_promoted_to_manual": 650, "pseudo_reused": 936, "real_match_assigned": 155877, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164375, "tracker_online_targets": 156187, "tracker_removed_tracks": 2604, "tracker_update_calls": 199920, "unmatched_objects": 203628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072422, "bbox_height_ratio_median": 0.486458, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42550, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:32:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200040, "lifetime_counters": {"assigned_from_manual_pool": 199697, "assigned_from_recent_track": 699, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1771, "pseudo_promoted_to_manual": 651, "pseudo_reused": 937, "real_match_assigned": 155879, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164498, "tracker_online_targets": 156189, "tracker_removed_tracks": 2605, "tracker_update_calls": 200040, "unmatched_objects": 203755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071086, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42550, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:32:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200160, "lifetime_counters": {"assigned_from_manual_pool": 199837, "assigned_from_recent_track": 701, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1772, "pseudo_promoted_to_manual": 651, "pseudo_reused": 937, "real_match_assigned": 155883, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164615, "tracker_online_targets": 156193, "tracker_removed_tracks": 2609, "tracker_update_calls": 200160, "unmatched_objects": 203898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000644, "bbox_height_ratio_median": 0.042274, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071948, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:33:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200280, "lifetime_counters": {"assigned_from_manual_pool": 199961, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1773, "pseudo_promoted_to_manual": 652, "pseudo_reused": 938, "real_match_assigned": 155886, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164740, "tracker_online_targets": 156196, "tracker_removed_tracks": 2611, "tracker_update_calls": 200280, "unmatched_objects": 204026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072793, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:33:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200400, "lifetime_counters": {"assigned_from_manual_pool": 200081, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1774, "pseudo_promoted_to_manual": 652, "pseudo_reused": 939, "real_match_assigned": 155889, "real_self_dedupe_dropped": 163, "reconciled_to_real": 164859, "tracker_online_targets": 156199, "tracker_removed_tracks": 2613, "tracker_update_calls": 200400, "unmatched_objects": 204148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.033108, "bbox_height_ratio_median": 0.189931, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.174316, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.070967, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42556, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:33:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200520, "lifetime_counters": {"assigned_from_manual_pool": 200221, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1776, "pseudo_promoted_to_manual": 654, "pseudo_reused": 941, "real_match_assigned": 155890, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165001, "tracker_online_targets": 156200, "tracker_removed_tracks": 2614, "tracker_update_calls": 200520, "unmatched_objects": 204294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070974, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42556, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:33:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200640, "lifetime_counters": {"assigned_from_manual_pool": 200341, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1778, "pseudo_promoted_to_manual": 656, "pseudo_reused": 943, "real_match_assigned": 155916, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165123, "tracker_online_targets": 156226, "tracker_removed_tracks": 2617, "tracker_update_calls": 200640, "unmatched_objects": 204420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000397, "bbox_height_ratio_median": 0.028819, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.01377, "frame_presence_count": 18, "label_counts": {"person": 13, "small_worker": 15}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.070089, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42584, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:34:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200760, "lifetime_counters": {"assigned_from_manual_pool": 200474, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1778, "pseudo_promoted_to_manual": 656, "pseudo_reused": 943, "real_match_assigned": 155928, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165256, "tracker_online_targets": 156238, "tracker_removed_tracks": 2620, "tracker_update_calls": 200760, "unmatched_objects": 204553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072533, "bbox_height_ratio_median": 0.487847, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42584, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:34:50", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 200856, "frame_time": "2026-06-06 00:34:50", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:34:51", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 200858, "frame_time": "2026-06-06 00:34:50", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:34:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 200880, "lifetime_counters": {"assigned_from_manual_pool": 200598, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1782, "pseudo_promoted_to_manual": 657, "pseudo_reused": 945, "real_match_assigned": 155932, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165381, "tracker_online_targets": 156242, "tracker_removed_tracks": 2623, "tracker_update_calls": 200880, "unmatched_objects": 204684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029389, "bbox_height_ratio_median": 0.154861, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.169531, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071624, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}, "화재징후": {"bbox_area_ratio_median": 0.05586, "bbox_height_ratio_median": 0.314931, "bbox_height_ratio_p75": 0.316667, "bbox_width_ratio_median": 0.177344, "frame_presence_count": 2, "label_counts": {"metal": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 42586, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299488}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:35:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201000, "lifetime_counters": {"assigned_from_manual_pool": 200726, "assigned_from_recent_track": 702, "fall_candidate_accepted_edge_entry": 867, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4281, "pseudo_created": 1784, "pseudo_promoted_to_manual": 658, "pseudo_reused": 947, "real_match_assigned": 155933, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165510, "tracker_online_targets": 156243, "tracker_removed_tracks": 2624, "tracker_update_calls": 201000, "unmatched_objects": 204817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072173, "bbox_height_ratio_median": 0.486632, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42586, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299488}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:35:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201120, "lifetime_counters": {"assigned_from_manual_pool": 200865, "assigned_from_recent_track": 703, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1786, "pseudo_promoted_to_manual": 659, "pseudo_reused": 948, "real_match_assigned": 155940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165650, "tracker_online_targets": 156250, "tracker_removed_tracks": 2626, "tracker_update_calls": 201120, "unmatched_objects": 204961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044631, "bbox_height_ratio_median": 0.259375, "bbox_height_ratio_p75": 0.259375, "bbox_width_ratio_median": 0.17207, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072851, "bbox_height_ratio_median": 0.489062, "bbox_height_ratio_p75": 0.496875, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 42587, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:35:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201240, "lifetime_counters": {"assigned_from_manual_pool": 200984, "assigned_from_recent_track": 703, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1787, "pseudo_promoted_to_manual": 659, "pseudo_reused": 948, "real_match_assigned": 155943, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165769, "tracker_online_targets": 156253, "tracker_removed_tracks": 2629, "tracker_update_calls": 201240, "unmatched_objects": 205081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041598, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.195117, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072038, "bbox_height_ratio_median": 0.486285, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42588, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:35:50", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 201276, "frame_time": "2026-06-06 00:35:50", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:36:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201360, "lifetime_counters": {"assigned_from_manual_pool": 201129, "assigned_from_recent_track": 703, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1789, "pseudo_promoted_to_manual": 660, "pseudo_reused": 949, "real_match_assigned": 155947, "real_self_dedupe_dropped": 163, "reconciled_to_real": 165915, "tracker_online_targets": 156257, "tracker_removed_tracks": 2632, "tracker_update_calls": 201360, "unmatched_objects": 205230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000639, "bbox_height_ratio_median": 0.054514, "bbox_height_ratio_p75": 0.054514, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072216, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}, "화재징후": {"bbox_area_ratio_median": 0.050977, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.169336, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:36:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201480, "lifetime_counters": {"assigned_from_manual_pool": 201248, "assigned_from_recent_track": 703, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1790, "pseudo_promoted_to_manual": 661, "pseudo_reused": 950, "real_match_assigned": 155957, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166035, "tracker_online_targets": 156267, "tracker_removed_tracks": 2634, "tracker_update_calls": 201480, "unmatched_objects": 205352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072328, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:36:34", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 201586, "frame_time": "2026-06-06 00:36:34", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:36:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201600, "lifetime_counters": {"assigned_from_manual_pool": 201367, "assigned_from_recent_track": 704, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1791, "pseudo_promoted_to_manual": 661, "pseudo_reused": 951, "real_match_assigned": 155960, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166152, "tracker_online_targets": 156270, "tracker_removed_tracks": 2637, "tracker_update_calls": 201600, "unmatched_objects": 205474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07183, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}, "화재징후": {"bbox_area_ratio_median": 0.054487, "bbox_height_ratio_median": 0.317014, "bbox_height_ratio_p75": 0.317014, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:36:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201720, "lifetime_counters": {"assigned_from_manual_pool": 201489, "assigned_from_recent_track": 705, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1791, "pseudo_promoted_to_manual": 661, "pseudo_reused": 951, "real_match_assigned": 155963, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166269, "tracker_online_targets": 156273, "tracker_removed_tracks": 2640, "tracker_update_calls": 201720, "unmatched_objects": 205597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072147, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:37:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201840, "lifetime_counters": {"assigned_from_manual_pool": 201609, "assigned_from_recent_track": 706, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1791, "pseudo_promoted_to_manual": 661, "pseudo_reused": 951, "real_match_assigned": 155966, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166387, "tracker_online_targets": 156276, "tracker_removed_tracks": 2642, "tracker_update_calls": 201840, "unmatched_objects": 205718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072301, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:37:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 201960, "lifetime_counters": {"assigned_from_manual_pool": 201749, "assigned_from_recent_track": 706, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1797, "pseudo_promoted_to_manual": 662, "pseudo_reused": 955, "real_match_assigned": 155967, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166528, "tracker_online_targets": 156277, "tracker_removed_tracks": 2642, "tracker_update_calls": 201960, "unmatched_objects": 205869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071205, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42589, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:37:48", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 202073, "frame_time": "2026-06-06 00:37:48", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:37:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202080, "lifetime_counters": {"assigned_from_manual_pool": 201879, "assigned_from_recent_track": 707, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1798, "pseudo_promoted_to_manual": 663, "pseudo_reused": 956, "real_match_assigned": 155970, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166645, "tracker_online_targets": 156280, "tracker_removed_tracks": 2645, "tracker_update_calls": 202080, "unmatched_objects": 206003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012307, "bbox_height_ratio_median": 0.119792, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.102734, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.072519, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 116, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}, "화재징후": {"bbox_area_ratio_median": 0.040744, "bbox_height_ratio_median": 0.277778, "bbox_height_ratio_p75": 0.277778, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42595, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:38:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202200, "lifetime_counters": {"assigned_from_manual_pool": 202007, "assigned_from_recent_track": 708, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1799, "pseudo_promoted_to_manual": 663, "pseudo_reused": 956, "real_match_assigned": 155973, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166762, "tracker_online_targets": 156283, "tracker_removed_tracks": 2647, "tracker_update_calls": 202200, "unmatched_objects": 206133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000626, "bbox_height_ratio_median": 0.059375, "bbox_height_ratio_p75": 0.059375, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070274, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:38:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202320, "lifetime_counters": {"assigned_from_manual_pool": 202131, "assigned_from_recent_track": 710, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1799, "pseudo_promoted_to_manual": 663, "pseudo_reused": 956, "real_match_assigned": 155975, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166880, "tracker_online_targets": 156285, "tracker_removed_tracks": 2650, "tracker_update_calls": 202320, "unmatched_objects": 206259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070685, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:38:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202440, "lifetime_counters": {"assigned_from_manual_pool": 202265, "assigned_from_recent_track": 710, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1799, "pseudo_promoted_to_manual": 663, "pseudo_reused": 956, "real_match_assigned": 155980, "real_self_dedupe_dropped": 163, "reconciled_to_real": 166995, "tracker_online_targets": 156290, "tracker_removed_tracks": 2652, "tracker_update_calls": 202440, "unmatched_objects": 206393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073066, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:38:41", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 202475, "frame_time": "2026-06-06 00:38:41", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:38:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202560, "lifetime_counters": {"assigned_from_manual_pool": 202383, "assigned_from_recent_track": 711, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1800, "pseudo_promoted_to_manual": 663, "pseudo_reused": 957, "real_match_assigned": 155982, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167113, "tracker_online_targets": 156292, "tracker_removed_tracks": 2654, "tracker_update_calls": 202560, "unmatched_objects": 206514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073255, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}, "화재징후": {"bbox_area_ratio_median": 0.041708, "bbox_height_ratio_median": 0.2625, "bbox_height_ratio_p75": 0.2625, "bbox_width_ratio_median": 0.158887, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:39:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202680, "lifetime_counters": {"assigned_from_manual_pool": 202503, "assigned_from_recent_track": 711, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1804, "pseudo_promoted_to_manual": 664, "pseudo_reused": 958, "real_match_assigned": 155985, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167233, "tracker_online_targets": 156295, "tracker_removed_tracks": 2657, "tracker_update_calls": 202680, "unmatched_objects": 206640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:39:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202800, "lifetime_counters": {"assigned_from_manual_pool": 202623, "assigned_from_recent_track": 712, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1804, "pseudo_promoted_to_manual": 664, "pseudo_reused": 958, "real_match_assigned": 155988, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167351, "tracker_online_targets": 156298, "tracker_removed_tracks": 2659, "tracker_update_calls": 202800, "unmatched_objects": 206761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070565, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:39:42", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 202899, "frame_time": "2026-06-06 00:39:42", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:39:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 202920, "lifetime_counters": {"assigned_from_manual_pool": 202745, "assigned_from_recent_track": 713, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1805, "pseudo_promoted_to_manual": 665, "pseudo_reused": 959, "real_match_assigned": 155992, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167473, "tracker_online_targets": 156302, "tracker_removed_tracks": 2661, "tracker_update_calls": 202920, "unmatched_objects": 206887}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070895, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}, "화재징후": {"bbox_area_ratio_median": 0.037344, "bbox_height_ratio_median": 0.248958, "bbox_height_ratio_p75": 0.248958, "bbox_width_ratio_median": 0.15, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:40:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203040, "lifetime_counters": {"assigned_from_manual_pool": 202867, "assigned_from_recent_track": 714, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1806, "pseudo_promoted_to_manual": 666, "pseudo_reused": 960, "real_match_assigned": 155997, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167591, "tracker_online_targets": 156307, "tracker_removed_tracks": 2663, "tracker_update_calls": 203040, "unmatched_objects": 207013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42596, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:40:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203160, "lifetime_counters": {"assigned_from_manual_pool": 202988, "assigned_from_recent_track": 716, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1806, "pseudo_promoted_to_manual": 666, "pseudo_reused": 960, "real_match_assigned": 156002, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167707, "tracker_online_targets": 156312, "tracker_removed_tracks": 2666, "tracker_update_calls": 203160, "unmatched_objects": 207136}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010192, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070939, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:40:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203280, "lifetime_counters": {"assigned_from_manual_pool": 203111, "assigned_from_recent_track": 717, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1809, "pseudo_promoted_to_manual": 666, "pseudo_reused": 960, "real_match_assigned": 156005, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167824, "tracker_online_targets": 156315, "tracker_removed_tracks": 2668, "tracker_update_calls": 203280, "unmatched_objects": 207263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071034, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:40:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 203400, "lifetime_counters": {"assigned_from_manual_pool": 203229, "assigned_from_recent_track": 717, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1811, "pseudo_promoted_to_manual": 666, "pseudo_reused": 961, "real_match_assigned": 156008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 167940, "tracker_online_targets": 156318, "tracker_removed_tracks": 2670, "tracker_update_calls": 203400, "unmatched_objects": 207384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07214, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:41:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203520, "lifetime_counters": {"assigned_from_manual_pool": 203359, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1811, "pseudo_promoted_to_manual": 666, "pseudo_reused": 961, "real_match_assigned": 156011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168057, "tracker_online_targets": 156321, "tracker_removed_tracks": 2673, "tracker_update_calls": 203520, "unmatched_objects": 207516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072354, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:41:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203640, "lifetime_counters": {"assigned_from_manual_pool": 203478, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1812, "pseudo_promoted_to_manual": 666, "pseudo_reused": 962, "real_match_assigned": 156012, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168176, "tracker_online_targets": 156322, "tracker_removed_tracks": 2675, "tracker_update_calls": 203640, "unmatched_objects": 207637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:41:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203760, "lifetime_counters": {"assigned_from_manual_pool": 203596, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1814, "pseudo_promoted_to_manual": 666, "pseudo_reused": 962, "real_match_assigned": 156014, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168294, "tracker_online_targets": 156324, "tracker_removed_tracks": 2676, "tracker_update_calls": 203760, "unmatched_objects": 207757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072363, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:41:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 203880, "lifetime_counters": {"assigned_from_manual_pool": 203715, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1815, "pseudo_promoted_to_manual": 666, "pseudo_reused": 962, "real_match_assigned": 156015, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168413, "tracker_online_targets": 156325, "tracker_removed_tracks": 2678, "tracker_update_calls": 203880, "unmatched_objects": 207877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:42:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204000, "lifetime_counters": {"assigned_from_manual_pool": 203834, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1816, "pseudo_promoted_to_manual": 666, "pseudo_reused": 962, "real_match_assigned": 156016, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168532, "tracker_online_targets": 156326, "tracker_removed_tracks": 2679, "tracker_update_calls": 204000, "unmatched_objects": 207997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073518, "bbox_height_ratio_median": 0.486458, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:42:21", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204045, "frame_time": "2026-06-06 00:42:21", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204120, "lifetime_counters": {"assigned_from_manual_pool": 203950, "assigned_from_recent_track": 719, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1819, "pseudo_promoted_to_manual": 666, "pseudo_reused": 962, "real_match_assigned": 156018, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168648, "tracker_online_targets": 156328, "tracker_removed_tracks": 2681, "tracker_update_calls": 204120, "unmatched_objects": 208116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072826, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}, "화재징후": {"bbox_area_ratio_median": 0.080844, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.297569, "bbox_width_ratio_median": 0.27168, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:42:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204240, "lifetime_counters": {"assigned_from_manual_pool": 204067, "assigned_from_recent_track": 720, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1820, "pseudo_promoted_to_manual": 667, "pseudo_reused": 963, "real_match_assigned": 156022, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168765, "tracker_online_targets": 156332, "tracker_removed_tracks": 2683, "tracker_update_calls": 204240, "unmatched_objects": 208237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071539, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:43:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204360, "lifetime_counters": {"assigned_from_manual_pool": 204185, "assigned_from_recent_track": 720, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1821, "pseudo_promoted_to_manual": 667, "pseudo_reused": 964, "real_match_assigned": 156024, "real_self_dedupe_dropped": 163, "reconciled_to_real": 168883, "tracker_online_targets": 156334, "tracker_removed_tracks": 2684, "tracker_update_calls": 204360, "unmatched_objects": 208357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072569, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:43:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204480, "lifetime_counters": {"assigned_from_manual_pool": 204303, "assigned_from_recent_track": 721, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1821, "pseudo_promoted_to_manual": 667, "pseudo_reused": 964, "real_match_assigned": 156026, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169001, "tracker_online_targets": 156336, "tracker_removed_tracks": 2686, "tracker_update_calls": 204480, "unmatched_objects": 208476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071745, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:43:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204600, "lifetime_counters": {"assigned_from_manual_pool": 204422, "assigned_from_recent_track": 721, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1822, "pseudo_promoted_to_manual": 667, "pseudo_reused": 964, "real_match_assigned": 156027, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169120, "tracker_online_targets": 156337, "tracker_removed_tracks": 2687, "tracker_update_calls": 204600, "unmatched_objects": 208596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072649, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:44:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204720, "lifetime_counters": {"assigned_from_manual_pool": 204542, "assigned_from_recent_track": 722, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1823, "pseudo_promoted_to_manual": 667, "pseudo_reused": 964, "real_match_assigned": 156029, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169238, "tracker_online_targets": 156339, "tracker_removed_tracks": 2688, "tracker_update_calls": 204720, "unmatched_objects": 208718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07395, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:44:09", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204774, "frame_time": "2026-06-06 00:44:09", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:44:11", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204782, "frame_time": "2026-06-06 00:44:10", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:44:11", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204783, "frame_time": "2026-06-06 00:44:11", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:44:11", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204784, "frame_time": "2026-06-06 00:44:11", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T00:44:16", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 204819, "frame_time": "2026-06-06 00:44:16", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T00:44:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204840, "lifetime_counters": {"assigned_from_manual_pool": 204664, "assigned_from_recent_track": 722, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1824, "pseudo_promoted_to_manual": 668, "pseudo_reused": 965, "real_match_assigned": 156030, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169361, "tracker_online_targets": 156340, "tracker_removed_tracks": 2690, "tracker_update_calls": 204840, "unmatched_objects": 208843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073849, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}, "화재징후": {"bbox_area_ratio_median": 0.051449, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.305556, "bbox_width_ratio_median": 0.169727, "frame_presence_count": 5, "label_counts": {"metal": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:44:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 204960, "lifetime_counters": {"assigned_from_manual_pool": 204784, "assigned_from_recent_track": 722, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1824, "pseudo_promoted_to_manual": 668, "pseudo_reused": 965, "real_match_assigned": 156031, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169481, "tracker_online_targets": 156341, "tracker_removed_tracks": 2690, "tracker_update_calls": 204960, "unmatched_objects": 208963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073749, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:44:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 205080, "lifetime_counters": {"assigned_from_manual_pool": 204906, "assigned_from_recent_track": 722, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1826, "pseudo_promoted_to_manual": 669, "pseudo_reused": 967, "real_match_assigned": 156034, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169604, "tracker_online_targets": 156344, "tracker_removed_tracks": 2693, "tracker_update_calls": 205080, "unmatched_objects": 209090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072718, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.149414, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:45:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205200, "lifetime_counters": {"assigned_from_manual_pool": 205041, "assigned_from_recent_track": 723, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1827, "pseudo_promoted_to_manual": 671, "pseudo_reused": 968, "real_match_assigned": 156048, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169740, "tracker_online_targets": 156358, "tracker_removed_tracks": 2695, "tracker_update_calls": 205200, "unmatched_objects": 209230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010269, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.073142, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:45:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205320, "lifetime_counters": {"assigned_from_manual_pool": 205167, "assigned_from_recent_track": 724, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1828, "pseudo_promoted_to_manual": 672, "pseudo_reused": 969, "real_match_assigned": 156053, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169857, "tracker_online_targets": 156363, "tracker_removed_tracks": 2697, "tracker_update_calls": 205320, "unmatched_objects": 209360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073655, "bbox_height_ratio_median": 0.486458, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:45:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205440, "lifetime_counters": {"assigned_from_manual_pool": 205298, "assigned_from_recent_track": 725, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1828, "pseudo_promoted_to_manual": 672, "pseudo_reused": 969, "real_match_assigned": 156057, "real_self_dedupe_dropped": 163, "reconciled_to_real": 169983, "tracker_online_targets": 156367, "tracker_removed_tracks": 2700, "tracker_update_calls": 205440, "unmatched_objects": 209492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074052, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:45:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205560, "lifetime_counters": {"assigned_from_manual_pool": 205420, "assigned_from_recent_track": 726, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1830, "pseudo_promoted_to_manual": 673, "pseudo_reused": 970, "real_match_assigned": 156059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170105, "tracker_online_targets": 156369, "tracker_removed_tracks": 2702, "tracker_update_calls": 205560, "unmatched_objects": 209619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073681, "bbox_height_ratio_median": 0.487847, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:46:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205680, "lifetime_counters": {"assigned_from_manual_pool": 205550, "assigned_from_recent_track": 727, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1830, "pseudo_promoted_to_manual": 673, "pseudo_reused": 970, "real_match_assigned": 156060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170234, "tracker_online_targets": 156370, "tracker_removed_tracks": 2704, "tracker_update_calls": 205680, "unmatched_objects": 209750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073401, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:46:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205800, "lifetime_counters": {"assigned_from_manual_pool": 205666, "assigned_from_recent_track": 727, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1834, "pseudo_promoted_to_manual": 673, "pseudo_reused": 973, "real_match_assigned": 156064, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170350, "tracker_online_targets": 156374, "tracker_removed_tracks": 2706, "tracker_update_calls": 205800, "unmatched_objects": 209873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074729, "bbox_height_ratio_median": 0.493403, "bbox_height_ratio_p75": 0.502778, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:46:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 205920, "lifetime_counters": {"assigned_from_manual_pool": 205784, "assigned_from_recent_track": 729, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1835, "pseudo_promoted_to_manual": 673, "pseudo_reused": 973, "real_match_assigned": 156070, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170464, "tracker_online_targets": 156380, "tracker_removed_tracks": 2708, "tracker_update_calls": 205920, "unmatched_objects": 209994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072898, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42608, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:47:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206040, "lifetime_counters": {"assigned_from_manual_pool": 205914, "assigned_from_recent_track": 729, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1835, "pseudo_promoted_to_manual": 673, "pseudo_reused": 973, "real_match_assigned": 156139, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170584, "tracker_online_targets": 156449, "tracker_removed_tracks": 2709, "tracker_update_calls": 206040, "unmatched_objects": 210124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012153, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.074816, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42677, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:47:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206160, "lifetime_counters": {"assigned_from_manual_pool": 206031, "assigned_from_recent_track": 729, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1836, "pseudo_promoted_to_manual": 674, "pseudo_reused": 974, "real_match_assigned": 156240, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170702, "tracker_online_targets": 156550, "tracker_removed_tracks": 2710, "tracker_update_calls": 206160, "unmatched_objects": 210244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012153, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.074816, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.497569, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 183}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 42715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:48:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206280, "lifetime_counters": {"assigned_from_manual_pool": 206167, "assigned_from_recent_track": 729, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1837, "pseudo_promoted_to_manual": 675, "pseudo_reused": 975, "real_match_assigned": 156293, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170839, "tracker_online_targets": 156603, "tracker_removed_tracks": 2711, "tracker_update_calls": 206280, "unmatched_objects": 210383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073623, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.505556, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 192}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 42715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:48:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206400, "lifetime_counters": {"assigned_from_manual_pool": 206296, "assigned_from_recent_track": 729, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1838, "pseudo_promoted_to_manual": 676, "pseudo_reused": 976, "real_match_assigned": 156305, "real_self_dedupe_dropped": 163, "reconciled_to_real": 170969, "tracker_online_targets": 156615, "tracker_removed_tracks": 2713, "tracker_update_calls": 206400, "unmatched_objects": 210515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073836, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:48:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206520, "lifetime_counters": {"assigned_from_manual_pool": 206438, "assigned_from_recent_track": 730, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1839, "pseudo_promoted_to_manual": 676, "pseudo_reused": 976, "real_match_assigned": 156327, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171086, "tracker_online_targets": 156637, "tracker_removed_tracks": 2717, "tracker_update_calls": 206520, "unmatched_objects": 210659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010344, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.073479, "bbox_height_ratio_median": 0.487326, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 42735, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298491}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:48:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206640, "lifetime_counters": {"assigned_from_manual_pool": 206585, "assigned_from_recent_track": 730, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1839, "pseudo_promoted_to_manual": 676, "pseudo_reused": 976, "real_match_assigned": 156333, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171201, "tracker_online_targets": 156643, "tracker_removed_tracks": 2721, "tracker_update_calls": 206640, "unmatched_objects": 210806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010145, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074067, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42736, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298484}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:49:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206760, "lifetime_counters": {"assigned_from_manual_pool": 206711, "assigned_from_recent_track": 730, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1841, "pseudo_promoted_to_manual": 677, "pseudo_reused": 977, "real_match_assigned": 156344, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171312, "tracker_online_targets": 156654, "tracker_removed_tracks": 2726, "tracker_update_calls": 206760, "unmatched_objects": 210936}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010298, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.072851, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:49:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 206880, "lifetime_counters": {"assigned_from_manual_pool": 206839, "assigned_from_recent_track": 731, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1841, "pseudo_promoted_to_manual": 677, "pseudo_reused": 977, "real_match_assigned": 156363, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171414, "tracker_online_targets": 156673, "tracker_removed_tracks": 2729, "tracker_update_calls": 206880, "unmatched_objects": 211065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073554, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:49:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207000, "lifetime_counters": {"assigned_from_manual_pool": 206974, "assigned_from_recent_track": 732, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1841, "pseudo_promoted_to_manual": 677, "pseudo_reused": 977, "real_match_assigned": 156372, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171525, "tracker_online_targets": 156682, "tracker_removed_tracks": 2732, "tracker_update_calls": 207000, "unmatched_objects": 211201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07315, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:50:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207120, "lifetime_counters": {"assigned_from_manual_pool": 207102, "assigned_from_recent_track": 732, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1842, "pseudo_promoted_to_manual": 678, "pseudo_reused": 978, "real_match_assigned": 156375, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171654, "tracker_online_targets": 156685, "tracker_removed_tracks": 2734, "tracker_update_calls": 207120, "unmatched_objects": 211332}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:50:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207240, "lifetime_counters": {"assigned_from_manual_pool": 207228, "assigned_from_recent_track": 732, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1843, "pseudo_promoted_to_manual": 679, "pseudo_reused": 979, "real_match_assigned": 156382, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171781, "tracker_online_targets": 156692, "tracker_removed_tracks": 2735, "tracker_update_calls": 207240, "unmatched_objects": 211461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073971, "bbox_height_ratio_median": 0.487674, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:50:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207360, "lifetime_counters": {"assigned_from_manual_pool": 207346, "assigned_from_recent_track": 734, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1844, "pseudo_promoted_to_manual": 679, "pseudo_reused": 980, "real_match_assigned": 156386, "real_self_dedupe_dropped": 163, "reconciled_to_real": 171897, "tracker_online_targets": 156696, "tracker_removed_tracks": 2737, "tracker_update_calls": 207360, "unmatched_objects": 211583}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073287, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:50:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207480, "lifetime_counters": {"assigned_from_manual_pool": 207502, "assigned_from_recent_track": 735, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1845, "pseudo_promoted_to_manual": 680, "pseudo_reused": 981, "real_match_assigned": 156393, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172022, "tracker_online_targets": 156703, "tracker_removed_tracks": 2740, "tracker_update_calls": 207480, "unmatched_objects": 211743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010177, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.073296, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 42755, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298351}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:51:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207600, "lifetime_counters": {"assigned_from_manual_pool": 207634, "assigned_from_recent_track": 736, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1845, "pseudo_promoted_to_manual": 680, "pseudo_reused": 981, "real_match_assigned": 156415, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172130, "tracker_online_targets": 156725, "tracker_removed_tracks": 2743, "tracker_update_calls": 207600, "unmatched_objects": 211876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010422, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.088086, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.073454, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42765, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298281}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:51:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207720, "lifetime_counters": {"assigned_from_manual_pool": 207758, "assigned_from_recent_track": 736, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1847, "pseudo_promoted_to_manual": 681, "pseudo_reused": 982, "real_match_assigned": 156418, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172255, "tracker_online_targets": 156728, "tracker_removed_tracks": 2746, "tracker_update_calls": 207720, "unmatched_objects": 212004}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010007, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.084766, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073087, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.489236, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42767, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:51:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207840, "lifetime_counters": {"assigned_from_manual_pool": 207888, "assigned_from_recent_track": 736, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1848, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172386, "tracker_online_targets": 156732, "tracker_removed_tracks": 2748, "tracker_update_calls": 207840, "unmatched_objects": 212137}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072915, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42767, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:52:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 207960, "lifetime_counters": {"assigned_from_manual_pool": 208025, "assigned_from_recent_track": 737, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1848, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172496, "tracker_online_targets": 156742, "tracker_removed_tracks": 2749, "tracker_update_calls": 207960, "unmatched_objects": 212275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072495, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42767, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:52:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208080, "lifetime_counters": {"assigned_from_manual_pool": 208150, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1848, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156443, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172605, "tracker_online_targets": 156753, "tracker_removed_tracks": 2752, "tracker_update_calls": 208080, "unmatched_objects": 212402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071872, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42767, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:52:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208200, "lifetime_counters": {"assigned_from_manual_pool": 208267, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1852, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156445, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172722, "tracker_online_targets": 156755, "tracker_removed_tracks": 2755, "tracker_update_calls": 208200, "unmatched_objects": 212523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010299, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.073745, "bbox_height_ratio_median": 0.487326, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 118, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:52:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208320, "lifetime_counters": {"assigned_from_manual_pool": 208387, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1852, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156445, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172842, "tracker_online_targets": 156755, "tracker_removed_tracks": 2755, "tracker_update_calls": 208320, "unmatched_objects": 212643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073887, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:53:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208440, "lifetime_counters": {"assigned_from_manual_pool": 208507, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1852, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156445, "real_self_dedupe_dropped": 163, "reconciled_to_real": 172962, "tracker_online_targets": 156755, "tracker_removed_tracks": 2755, "tracker_update_calls": 208440, "unmatched_objects": 212763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074046, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.501389, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:53:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208560, "lifetime_counters": {"assigned_from_manual_pool": 208627, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1852, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156445, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173082, "tracker_online_targets": 156755, "tracker_removed_tracks": 2755, "tracker_update_calls": 208560, "unmatched_objects": 212883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0756, "bbox_height_ratio_median": 0.501389, "bbox_height_ratio_p75": 0.501389, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208680, "lifetime_counters": {"assigned_from_manual_pool": 208747, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1852, "pseudo_promoted_to_manual": 682, "pseudo_reused": 983, "real_match_assigned": 156445, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173202, "tracker_online_targets": 156755, "tracker_removed_tracks": 2755, "tracker_update_calls": 208680, "unmatched_objects": 213003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074134, "bbox_height_ratio_median": 0.491667, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:54:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208800, "lifetime_counters": {"assigned_from_manual_pool": 208864, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1853, "pseudo_promoted_to_manual": 682, "pseudo_reused": 984, "real_match_assigned": 156447, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173319, "tracker_online_targets": 156757, "tracker_removed_tracks": 2755, "tracker_update_calls": 208800, "unmatched_objects": 213122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078717, "bbox_height_ratio_median": 0.511458, "bbox_height_ratio_p75": 0.513542, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:54:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 208920, "lifetime_counters": {"assigned_from_manual_pool": 208984, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1856, "pseudo_promoted_to_manual": 682, "pseudo_reused": 986, "real_match_assigned": 156447, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173439, "tracker_online_targets": 156757, "tracker_removed_tracks": 2756, "tracker_update_calls": 208920, "unmatched_objects": 213247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07276, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:54:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209040, "lifetime_counters": {"assigned_from_manual_pool": 209119, "assigned_from_recent_track": 739, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1858, "pseudo_promoted_to_manual": 683, "pseudo_reused": 987, "real_match_assigned": 156448, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173575, "tracker_online_targets": 156758, "tracker_removed_tracks": 2757, "tracker_update_calls": 209040, "unmatched_objects": 213386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072312, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:55:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209160, "lifetime_counters": {"assigned_from_manual_pool": 209241, "assigned_from_recent_track": 740, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1859, "pseudo_promoted_to_manual": 683, "pseudo_reused": 987, "real_match_assigned": 156452, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173691, "tracker_online_targets": 156762, "tracker_removed_tracks": 2759, "tracker_update_calls": 209160, "unmatched_objects": 213510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072829, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:55:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209280, "lifetime_counters": {"assigned_from_manual_pool": 209365, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1860, "pseudo_promoted_to_manual": 684, "pseudo_reused": 988, "real_match_assigned": 156459, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173811, "tracker_online_targets": 156769, "tracker_removed_tracks": 2760, "tracker_update_calls": 209280, "unmatched_objects": 213638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073401, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:55:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209400, "lifetime_counters": {"assigned_from_manual_pool": 209484, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1863, "pseudo_promoted_to_manual": 685, "pseudo_reused": 989, "real_match_assigned": 156460, "real_self_dedupe_dropped": 163, "reconciled_to_real": 173931, "tracker_online_targets": 156770, "tracker_removed_tracks": 2762, "tracker_update_calls": 209400, "unmatched_objects": 213762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072393, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 118, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:56:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209520, "lifetime_counters": {"assigned_from_manual_pool": 209604, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1863, "pseudo_promoted_to_manual": 685, "pseudo_reused": 989, "real_match_assigned": 156460, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174051, "tracker_online_targets": 156770, "tracker_removed_tracks": 2762, "tracker_update_calls": 209520, "unmatched_objects": 213882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071193, "bbox_height_ratio_median": 0.489931, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:56:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209640, "lifetime_counters": {"assigned_from_manual_pool": 209723, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1866, "pseudo_promoted_to_manual": 686, "pseudo_reused": 991, "real_match_assigned": 156462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174171, "tracker_online_targets": 156772, "tracker_removed_tracks": 2763, "tracker_update_calls": 209640, "unmatched_objects": 214007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071069, "bbox_height_ratio_median": 0.486458, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:56:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209760, "lifetime_counters": {"assigned_from_manual_pool": 209843, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1866, "pseudo_promoted_to_manual": 686, "pseudo_reused": 991, "real_match_assigned": 156462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174291, "tracker_online_targets": 156772, "tracker_removed_tracks": 2763, "tracker_update_calls": 209760, "unmatched_objects": 214127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070869, "bbox_height_ratio_median": 0.491667, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:57:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 209880, "lifetime_counters": {"assigned_from_manual_pool": 209962, "assigned_from_recent_track": 741, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1867, "pseudo_promoted_to_manual": 686, "pseudo_reused": 991, "real_match_assigned": 156463, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174410, "tracker_online_targets": 156773, "tracker_removed_tracks": 2764, "tracker_update_calls": 209880, "unmatched_objects": 214247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071436, "bbox_height_ratio_median": 0.487847, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:57:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210000, "lifetime_counters": {"assigned_from_manual_pool": 210083, "assigned_from_recent_track": 742, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1867, "pseudo_promoted_to_manual": 686, "pseudo_reused": 991, "real_match_assigned": 156468, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174526, "tracker_online_targets": 156778, "tracker_removed_tracks": 2765, "tracker_update_calls": 210000, "unmatched_objects": 214369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073308, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:57:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210120, "lifetime_counters": {"assigned_from_manual_pool": 210200, "assigned_from_recent_track": 742, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1868, "pseudo_promoted_to_manual": 687, "pseudo_reused": 992, "real_match_assigned": 156474, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174643, "tracker_online_targets": 156784, "tracker_removed_tracks": 2767, "tracker_update_calls": 210120, "unmatched_objects": 214489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072722, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:58:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210240, "lifetime_counters": {"assigned_from_manual_pool": 210332, "assigned_from_recent_track": 744, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1868, "pseudo_promoted_to_manual": 687, "pseudo_reused": 992, "real_match_assigned": 156478, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174766, "tracker_online_targets": 156788, "tracker_removed_tracks": 2769, "tracker_update_calls": 210240, "unmatched_objects": 214623}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072794, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42770, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:58:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210360, "lifetime_counters": {"assigned_from_manual_pool": 210481, "assigned_from_recent_track": 744, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1868, "pseudo_promoted_to_manual": 687, "pseudo_reused": 992, "real_match_assigned": 156479, "real_self_dedupe_dropped": 163, "reconciled_to_real": 174886, "tracker_online_targets": 156789, "tracker_removed_tracks": 2770, "tracker_update_calls": 210360, "unmatched_objects": 214772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010825, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073051, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 42771, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298239}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:58:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210480, "lifetime_counters": {"assigned_from_manual_pool": 210627, "assigned_from_recent_track": 745, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1870, "pseudo_promoted_to_manual": 688, "pseudo_reused": 994, "real_match_assigned": 156486, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175033, "tracker_online_targets": 156796, "tracker_removed_tracks": 2772, "tracker_update_calls": 210480, "unmatched_objects": 214924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072551, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:59:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210600, "lifetime_counters": {"assigned_from_manual_pool": 210780, "assigned_from_recent_track": 745, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1872, "pseudo_promoted_to_manual": 689, "pseudo_reused": 995, "real_match_assigned": 156487, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175187, "tracker_online_targets": 156797, "tracker_removed_tracks": 2773, "tracker_update_calls": 210600, "unmatched_objects": 215081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072069, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:59:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210720, "lifetime_counters": {"assigned_from_manual_pool": 210937, "assigned_from_recent_track": 745, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1873, "pseudo_promoted_to_manual": 690, "pseudo_reused": 996, "real_match_assigned": 156496, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175345, "tracker_online_targets": 156806, "tracker_removed_tracks": 2774, "tracker_update_calls": 210720, "unmatched_objects": 215241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072384, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 169}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:59:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210840, "lifetime_counters": {"assigned_from_manual_pool": 211073, "assigned_from_recent_track": 745, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1873, "pseudo_promoted_to_manual": 690, "pseudo_reused": 996, "real_match_assigned": 156497, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175481, "tracker_online_targets": 156807, "tracker_removed_tracks": 2776, "tracker_update_calls": 210840, "unmatched_objects": 215377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073262, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T00:59:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 210960, "lifetime_counters": {"assigned_from_manual_pool": 211212, "assigned_from_recent_track": 746, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1875, "pseudo_promoted_to_manual": 690, "pseudo_reused": 997, "real_match_assigned": 156499, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175599, "tracker_online_targets": 156809, "tracker_removed_tracks": 2777, "tracker_update_calls": 210960, "unmatched_objects": 215520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073394, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:00:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 211080, "lifetime_counters": {"assigned_from_manual_pool": 211348, "assigned_from_recent_track": 748, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1875, "pseudo_promoted_to_manual": 690, "pseudo_reused": 997, "real_match_assigned": 156509, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175709, "tracker_online_targets": 156819, "tracker_removed_tracks": 2779, "tracker_update_calls": 211080, "unmatched_objects": 215658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073259, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42772, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:00:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211200, "lifetime_counters": {"assigned_from_manual_pool": 211484, "assigned_from_recent_track": 750, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1876, "pseudo_promoted_to_manual": 690, "pseudo_reused": 997, "real_match_assigned": 156533, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175828, "tracker_online_targets": 156843, "tracker_removed_tracks": 2783, "tracker_update_calls": 211200, "unmatched_objects": 215797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010359, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 23, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.072779, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:00:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211320, "lifetime_counters": {"assigned_from_manual_pool": 211606, "assigned_from_recent_track": 751, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1876, "pseudo_promoted_to_manual": 690, "pseudo_reused": 997, "real_match_assigned": 156536, "real_self_dedupe_dropped": 163, "reconciled_to_real": 175945, "tracker_online_targets": 156846, "tracker_removed_tracks": 2787, "tracker_update_calls": 211320, "unmatched_objects": 215920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072398, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:01:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211440, "lifetime_counters": {"assigned_from_manual_pool": 211731, "assigned_from_recent_track": 753, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1877, "pseudo_promoted_to_manual": 691, "pseudo_reused": 998, "real_match_assigned": 156543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176064, "tracker_online_targets": 156853, "tracker_removed_tracks": 2789, "tracker_update_calls": 211440, "unmatched_objects": 216050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072708, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.487153, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:01:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211560, "lifetime_counters": {"assigned_from_manual_pool": 211850, "assigned_from_recent_track": 754, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1878, "pseudo_promoted_to_manual": 691, "pseudo_reused": 998, "real_match_assigned": 156562, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176164, "tracker_online_targets": 156872, "tracker_removed_tracks": 2792, "tracker_update_calls": 211560, "unmatched_objects": 216171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072355, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:01:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211680, "lifetime_counters": {"assigned_from_manual_pool": 211991, "assigned_from_recent_track": 755, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1879, "pseudo_promoted_to_manual": 692, "pseudo_reused": 999, "real_match_assigned": 156576, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176274, "tracker_online_targets": 156886, "tracker_removed_tracks": 2794, "tracker_update_calls": 211680, "unmatched_objects": 216316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07224, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:01:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211800, "lifetime_counters": {"assigned_from_manual_pool": 212126, "assigned_from_recent_track": 756, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1879, "pseudo_promoted_to_manual": 692, "pseudo_reused": 999, "real_match_assigned": 156579, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176391, "tracker_online_targets": 156889, "tracker_removed_tracks": 2796, "tracker_update_calls": 211800, "unmatched_objects": 216452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071406, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:02:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 211920, "lifetime_counters": {"assigned_from_manual_pool": 212252, "assigned_from_recent_track": 756, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1880, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176514, "tracker_online_targets": 156902, "tracker_removed_tracks": 2798, "tracker_update_calls": 211920, "unmatched_objects": 216581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072756, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42796, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:02:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212040, "lifetime_counters": {"assigned_from_manual_pool": 212399, "assigned_from_recent_track": 757, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1881, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156594, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176635, "tracker_online_targets": 156904, "tracker_removed_tracks": 2800, "tracker_update_calls": 212040, "unmatched_objects": 216730}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001945, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061458, "bbox_width_ratio_median": 0.031641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07276, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 42797, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:02:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212160, "lifetime_counters": {"assigned_from_manual_pool": 212538, "assigned_from_recent_track": 757, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1881, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156598, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176751, "tracker_online_targets": 156908, "tracker_removed_tracks": 2803, "tracker_update_calls": 212160, "unmatched_objects": 216869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072244, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42797, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:02:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212280, "lifetime_counters": {"assigned_from_manual_pool": 212667, "assigned_from_recent_track": 758, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1881, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176864, "tracker_online_targets": 156915, "tracker_removed_tracks": 2805, "tracker_update_calls": 212280, "unmatched_objects": 216999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072396, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42797, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:03:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 212400, "lifetime_counters": {"assigned_from_manual_pool": 212811, "assigned_from_recent_track": 758, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1882, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156608, "real_self_dedupe_dropped": 163, "reconciled_to_real": 176981, "tracker_online_targets": 156918, "tracker_removed_tracks": 2806, "tracker_update_calls": 212400, "unmatched_objects": 217144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000699, "bbox_height_ratio_median": 0.055903, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072699, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42798, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212520, "lifetime_counters": {"assigned_from_manual_pool": 212944, "assigned_from_recent_track": 759, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1882, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156612, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177097, "tracker_online_targets": 156922, "tracker_removed_tracks": 2809, "tracker_update_calls": 212520, "unmatched_objects": 217278}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42798, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:03:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212640, "lifetime_counters": {"assigned_from_manual_pool": 213082, "assigned_from_recent_track": 760, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1882, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177215, "tracker_online_targets": 156924, "tracker_removed_tracks": 2811, "tracker_update_calls": 212640, "unmatched_objects": 217417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42798, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:04:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212760, "lifetime_counters": {"assigned_from_manual_pool": 213212, "assigned_from_recent_track": 761, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1882, "pseudo_promoted_to_manual": 693, "pseudo_reused": 1000, "real_match_assigned": 156621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177328, "tracker_online_targets": 156931, "tracker_removed_tracks": 2814, "tracker_update_calls": 212760, "unmatched_objects": 217548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072377, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486458, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42798, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:04:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 212880, "lifetime_counters": {"assigned_from_manual_pool": 213347, "assigned_from_recent_track": 761, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1884, "pseudo_promoted_to_manual": 694, "pseudo_reused": 1001, "real_match_assigned": 156626, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177445, "tracker_online_targets": 156936, "tracker_removed_tracks": 2816, "tracker_update_calls": 212880, "unmatched_objects": 217687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010745, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072083, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:04:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213000, "lifetime_counters": {"assigned_from_manual_pool": 213493, "assigned_from_recent_track": 761, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1885, "pseudo_promoted_to_manual": 694, "pseudo_reused": 1001, "real_match_assigned": 156626, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177591, "tracker_online_targets": 156936, "tracker_removed_tracks": 2817, "tracker_update_calls": 213000, "unmatched_objects": 217834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072998, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:05:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213120, "lifetime_counters": {"assigned_from_manual_pool": 213614, "assigned_from_recent_track": 761, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1889, "pseudo_promoted_to_manual": 695, "pseudo_reused": 1002, "real_match_assigned": 156629, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177713, "tracker_online_targets": 156939, "tracker_removed_tracks": 2818, "tracker_update_calls": 213120, "unmatched_objects": 217961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072742, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:05:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213240, "lifetime_counters": {"assigned_from_manual_pool": 213739, "assigned_from_recent_track": 762, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1891, "pseudo_promoted_to_manual": 696, "pseudo_reused": 1003, "real_match_assigned": 156632, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177837, "tracker_online_targets": 156942, "tracker_removed_tracks": 2820, "tracker_update_calls": 213240, "unmatched_objects": 218091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07345, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:05:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 213360, "lifetime_counters": {"assigned_from_manual_pool": 213866, "assigned_from_recent_track": 762, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1892, "pseudo_promoted_to_manual": 697, "pseudo_reused": 1004, "real_match_assigned": 156636, "real_self_dedupe_dropped": 163, "reconciled_to_real": 177965, "tracker_online_targets": 156946, "tracker_removed_tracks": 2822, "tracker_update_calls": 213360, "unmatched_objects": 218221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073134, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 118, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:05:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213480, "lifetime_counters": {"assigned_from_manual_pool": 214006, "assigned_from_recent_track": 763, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1892, "pseudo_promoted_to_manual": 697, "pseudo_reused": 1004, "real_match_assigned": 156637, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178101, "tracker_online_targets": 156947, "tracker_removed_tracks": 2824, "tracker_update_calls": 213480, "unmatched_objects": 218362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073229, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:06:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213600, "lifetime_counters": {"assigned_from_manual_pool": 214145, "assigned_from_recent_track": 765, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1892, "pseudo_promoted_to_manual": 697, "pseudo_reused": 1004, "real_match_assigned": 156644, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178215, "tracker_online_targets": 156954, "tracker_removed_tracks": 2827, "tracker_update_calls": 213600, "unmatched_objects": 218503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011071, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.124306, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072552, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:06:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213720, "lifetime_counters": {"assigned_from_manual_pool": 214263, "assigned_from_recent_track": 765, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1894, "pseudo_promoted_to_manual": 697, "pseudo_reused": 1005, "real_match_assigned": 156646, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178333, "tracker_online_targets": 156956, "tracker_removed_tracks": 2829, "tracker_update_calls": 213720, "unmatched_objects": 218624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07233, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.487153, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:06:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213840, "lifetime_counters": {"assigned_from_manual_pool": 214381, "assigned_from_recent_track": 766, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1897, "pseudo_promoted_to_manual": 697, "pseudo_reused": 1005, "real_match_assigned": 156648, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178451, "tracker_online_targets": 156958, "tracker_removed_tracks": 2831, "tracker_update_calls": 213840, "unmatched_objects": 218746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072976, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:06:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 213960, "lifetime_counters": {"assigned_from_manual_pool": 214493, "assigned_from_recent_track": 766, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1898, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1006, "real_match_assigned": 156649, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178564, "tracker_online_targets": 156959, "tracker_removed_tracks": 2831, "tracker_update_calls": 213960, "unmatched_objects": 218861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072147, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.149414, "frame_presence_count": 102, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:07:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 214080, "lifetime_counters": {"assigned_from_manual_pool": 214622, "assigned_from_recent_track": 768, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1898, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1006, "real_match_assigned": 156658, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178678, "tracker_online_targets": 156968, "tracker_removed_tracks": 2834, "tracker_update_calls": 214080, "unmatched_objects": 218992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072073, "bbox_height_ratio_median": 0.480729, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:07:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214200, "lifetime_counters": {"assigned_from_manual_pool": 214754, "assigned_from_recent_track": 769, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1900, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1008, "real_match_assigned": 156662, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178794, "tracker_online_targets": 156972, "tracker_removed_tracks": 2836, "tracker_update_calls": 214200, "unmatched_objects": 219129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071727, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:08:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214320, "lifetime_counters": {"assigned_from_manual_pool": 214891, "assigned_from_recent_track": 770, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1901, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1008, "real_match_assigned": 156667, "real_self_dedupe_dropped": 163, "reconciled_to_real": 178909, "tracker_online_targets": 156977, "tracker_removed_tracks": 2838, "tracker_update_calls": 214320, "unmatched_objects": 219268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072603, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:08:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 214440, "lifetime_counters": {"assigned_from_manual_pool": 215022, "assigned_from_recent_track": 772, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1901, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1008, "real_match_assigned": 156678, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179018, "tracker_online_targets": 156988, "tracker_removed_tracks": 2840, "tracker_update_calls": 214440, "unmatched_objects": 219401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072463, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:08:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214560, "lifetime_counters": {"assigned_from_manual_pool": 215166, "assigned_from_recent_track": 772, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1901, "pseudo_promoted_to_manual": 698, "pseudo_reused": 1008, "real_match_assigned": 156686, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179130, "tracker_online_targets": 156996, "tracker_removed_tracks": 2842, "tracker_update_calls": 214560, "unmatched_objects": 219545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071889, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214680, "lifetime_counters": {"assigned_from_manual_pool": 215302, "assigned_from_recent_track": 773, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1902, "pseudo_promoted_to_manual": 699, "pseudo_reused": 1009, "real_match_assigned": 156689, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179267, "tracker_online_targets": 156999, "tracker_removed_tracks": 2844, "tracker_update_calls": 214680, "unmatched_objects": 219685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:09:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214800, "lifetime_counters": {"assigned_from_manual_pool": 215444, "assigned_from_recent_track": 774, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1902, "pseudo_promoted_to_manual": 699, "pseudo_reused": 1009, "real_match_assigned": 156700, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179382, "tracker_online_targets": 157010, "tracker_removed_tracks": 2847, "tracker_update_calls": 214800, "unmatched_objects": 219828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072207, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:09:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 214920, "lifetime_counters": {"assigned_from_manual_pool": 215568, "assigned_from_recent_track": 776, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1902, "pseudo_promoted_to_manual": 699, "pseudo_reused": 1009, "real_match_assigned": 156714, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179487, "tracker_online_targets": 157024, "tracker_removed_tracks": 2849, "tracker_update_calls": 214920, "unmatched_objects": 219954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072005, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 119, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42800, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:09:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215040, "lifetime_counters": {"assigned_from_manual_pool": 215702, "assigned_from_recent_track": 777, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1903, "pseudo_promoted_to_manual": 699, "pseudo_reused": 1009, "real_match_assigned": 156719, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179604, "tracker_online_targets": 157029, "tracker_removed_tracks": 2853, "tracker_update_calls": 215040, "unmatched_objects": 220090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012988, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.072285, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42803, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:10:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215160, "lifetime_counters": {"assigned_from_manual_pool": 215820, "assigned_from_recent_track": 778, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1905, "pseudo_promoted_to_manual": 699, "pseudo_reused": 1010, "real_match_assigned": 156724, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179719, "tracker_online_targets": 157034, "tracker_removed_tracks": 2855, "tracker_update_calls": 215160, "unmatched_objects": 220212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072292, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42803, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:10:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215280, "lifetime_counters": {"assigned_from_manual_pool": 215958, "assigned_from_recent_track": 779, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1907, "pseudo_promoted_to_manual": 700, "pseudo_reused": 1011, "real_match_assigned": 156731, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179837, "tracker_online_targets": 157041, "tracker_removed_tracks": 2857, "tracker_update_calls": 215280, "unmatched_objects": 220355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010951, "bbox_height_ratio_median": 0.120486, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.072088, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:10:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215400, "lifetime_counters": {"assigned_from_manual_pool": 216087, "assigned_from_recent_track": 780, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1907, "pseudo_promoted_to_manual": 700, "pseudo_reused": 1011, "real_match_assigned": 156733, "real_self_dedupe_dropped": 163, "reconciled_to_real": 179955, "tracker_online_targets": 157043, "tracker_removed_tracks": 2860, "tracker_update_calls": 215400, "unmatched_objects": 220485}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072479, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:10:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215520, "lifetime_counters": {"assigned_from_manual_pool": 216230, "assigned_from_recent_track": 780, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1908, "pseudo_promoted_to_manual": 701, "pseudo_reused": 1012, "real_match_assigned": 156734, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180099, "tracker_online_targets": 157044, "tracker_removed_tracks": 2861, "tracker_update_calls": 215520, "unmatched_objects": 220631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071453, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 42811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:11:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215640, "lifetime_counters": {"assigned_from_manual_pool": 216399, "assigned_from_recent_track": 780, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1908, "pseudo_promoted_to_manual": 701, "pseudo_reused": 1012, "real_match_assigned": 156748, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180268, "tracker_online_targets": 157058, "tracker_removed_tracks": 2863, "tracker_update_calls": 215640, "unmatched_objects": 220800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070729, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 183}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 42811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:11:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215760, "lifetime_counters": {"assigned_from_manual_pool": 216528, "assigned_from_recent_track": 781, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1908, "pseudo_promoted_to_manual": 701, "pseudo_reused": 1012, "real_match_assigned": 156754, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180389, "tracker_online_targets": 157064, "tracker_removed_tracks": 2866, "tracker_update_calls": 215760, "unmatched_objects": 220930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072576, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42811, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:11:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 215880, "lifetime_counters": {"assigned_from_manual_pool": 216663, "assigned_from_recent_track": 781, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1908, "pseudo_promoted_to_manual": 701, "pseudo_reused": 1012, "real_match_assigned": 156760, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180506, "tracker_online_targets": 157070, "tracker_removed_tracks": 2869, "tracker_update_calls": 215880, "unmatched_objects": 221065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00068, "bbox_height_ratio_median": 0.04349, "bbox_height_ratio_p75": 0.04349, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.07253, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42815, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:12:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216000, "lifetime_counters": {"assigned_from_manual_pool": 216781, "assigned_from_recent_track": 781, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1909, "pseudo_promoted_to_manual": 702, "pseudo_reused": 1013, "real_match_assigned": 156767, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180625, "tracker_online_targets": 157077, "tracker_removed_tracks": 2871, "tracker_update_calls": 216000, "unmatched_objects": 221186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000652, "bbox_height_ratio_median": 0.041753, "bbox_height_ratio_p75": 0.041753, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.072323, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:12:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 216120, "lifetime_counters": {"assigned_from_manual_pool": 216904, "assigned_from_recent_track": 781, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1910, "pseudo_promoted_to_manual": 703, "pseudo_reused": 1014, "real_match_assigned": 156778, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180749, "tracker_online_targets": 157088, "tracker_removed_tracks": 2874, "tracker_update_calls": 216120, "unmatched_objects": 221312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072668, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:12:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216240, "lifetime_counters": {"assigned_from_manual_pool": 217047, "assigned_from_recent_track": 782, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1910, "pseudo_promoted_to_manual": 703, "pseudo_reused": 1014, "real_match_assigned": 156785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180863, "tracker_online_targets": 157095, "tracker_removed_tracks": 2876, "tracker_update_calls": 216240, "unmatched_objects": 221456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072646, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:12:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216360, "lifetime_counters": {"assigned_from_manual_pool": 217168, "assigned_from_recent_track": 783, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1913, "pseudo_promoted_to_manual": 704, "pseudo_reused": 1016, "real_match_assigned": 156794, "real_self_dedupe_dropped": 163, "reconciled_to_real": 180978, "tracker_online_targets": 157104, "tracker_removed_tracks": 2878, "tracker_update_calls": 216360, "unmatched_objects": 221584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072227, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:13:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216480, "lifetime_counters": {"assigned_from_manual_pool": 217297, "assigned_from_recent_track": 783, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1913, "pseudo_promoted_to_manual": 704, "pseudo_reused": 1016, "real_match_assigned": 156806, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181086, "tracker_online_targets": 157116, "tracker_removed_tracks": 2879, "tracker_update_calls": 216480, "unmatched_objects": 221713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072549, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T01:13:20", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 216526, "frame_time": "2026-06-06 01:13:20", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T01:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216600, "lifetime_counters": {"assigned_from_manual_pool": 217441, "assigned_from_recent_track": 784, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1914, "pseudo_promoted_to_manual": 705, "pseudo_reused": 1017, "real_match_assigned": 156815, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181208, "tracker_online_targets": 157125, "tracker_removed_tracks": 2881, "tracker_update_calls": 216600, "unmatched_objects": 221861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072563, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}, "화재징후": {"bbox_area_ratio_median": 0.018936, "bbox_height_ratio_median": 0.177083, "bbox_height_ratio_p75": 0.177083, "bbox_width_ratio_median": 0.106934, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:13:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216720, "lifetime_counters": {"assigned_from_manual_pool": 217586, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1914, "pseudo_promoted_to_manual": 705, "pseudo_reused": 1017, "real_match_assigned": 156822, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181321, "tracker_online_targets": 157132, "tracker_removed_tracks": 2882, "tracker_update_calls": 216720, "unmatched_objects": 222008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073681, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:14:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216840, "lifetime_counters": {"assigned_from_manual_pool": 217738, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1914, "pseudo_promoted_to_manual": 705, "pseudo_reused": 1017, "real_match_assigned": 156830, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181433, "tracker_online_targets": 157140, "tracker_removed_tracks": 2884, "tracker_update_calls": 216840, "unmatched_objects": 222160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073585, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 160}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:14:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 216960, "lifetime_counters": {"assigned_from_manual_pool": 217892, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1914, "pseudo_promoted_to_manual": 705, "pseudo_reused": 1017, "real_match_assigned": 156834, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181549, "tracker_online_targets": 157144, "tracker_removed_tracks": 2887, "tracker_update_calls": 216960, "unmatched_objects": 222314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07325, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:14:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217080, "lifetime_counters": {"assigned_from_manual_pool": 218030, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1915, "pseudo_promoted_to_manual": 706, "pseudo_reused": 1018, "real_match_assigned": 156836, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181688, "tracker_online_targets": 157146, "tracker_removed_tracks": 2889, "tracker_update_calls": 217080, "unmatched_objects": 222455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073097, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:15:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217200, "lifetime_counters": {"assigned_from_manual_pool": 218169, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1915, "pseudo_promoted_to_manual": 706, "pseudo_reused": 1018, "real_match_assigned": 156846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181827, "tracker_online_targets": 157156, "tracker_removed_tracks": 2891, "tracker_update_calls": 217200, "unmatched_objects": 222594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072939, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:15:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 217320, "lifetime_counters": {"assigned_from_manual_pool": 218304, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1917, "pseudo_promoted_to_manual": 707, "pseudo_reused": 1019, "real_match_assigned": 156852, "real_self_dedupe_dropped": 163, "reconciled_to_real": 181963, "tracker_online_targets": 157162, "tracker_removed_tracks": 2893, "tracker_update_calls": 217320, "unmatched_objects": 222733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073663, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:15:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217440, "lifetime_counters": {"assigned_from_manual_pool": 218471, "assigned_from_recent_track": 786, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1917, "pseudo_promoted_to_manual": 707, "pseudo_reused": 1019, "real_match_assigned": 156854, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182130, "tracker_online_targets": 157164, "tracker_removed_tracks": 2894, "tracker_update_calls": 217440, "unmatched_objects": 222900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073255, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 169}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:15:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217560, "lifetime_counters": {"assigned_from_manual_pool": 218608, "assigned_from_recent_track": 787, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1917, "pseudo_promoted_to_manual": 707, "pseudo_reused": 1019, "real_match_assigned": 156857, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182247, "tracker_online_targets": 157167, "tracker_removed_tracks": 2896, "tracker_update_calls": 217560, "unmatched_objects": 223038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072552, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:16:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217680, "lifetime_counters": {"assigned_from_manual_pool": 218739, "assigned_from_recent_track": 789, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1917, "pseudo_promoted_to_manual": 707, "pseudo_reused": 1019, "real_match_assigned": 156867, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182357, "tracker_online_targets": 157177, "tracker_removed_tracks": 2899, "tracker_update_calls": 217680, "unmatched_objects": 223171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:16:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217800, "lifetime_counters": {"assigned_from_manual_pool": 218877, "assigned_from_recent_track": 789, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1918, "pseudo_promoted_to_manual": 708, "pseudo_reused": 1020, "real_match_assigned": 156874, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182481, "tracker_online_targets": 157184, "tracker_removed_tracks": 2900, "tracker_update_calls": 217800, "unmatched_objects": 223312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072217, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:16:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 217920, "lifetime_counters": {"assigned_from_manual_pool": 218997, "assigned_from_recent_track": 790, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1918, "pseudo_promoted_to_manual": 708, "pseudo_reused": 1020, "real_match_assigned": 156879, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182596, "tracker_online_targets": 157189, "tracker_removed_tracks": 2904, "tracker_update_calls": 217920, "unmatched_objects": 223433}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073171, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:17:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218040, "lifetime_counters": {"assigned_from_manual_pool": 219127, "assigned_from_recent_track": 790, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1919, "pseudo_promoted_to_manual": 709, "pseudo_reused": 1021, "real_match_assigned": 156891, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182727, "tracker_online_targets": 157201, "tracker_removed_tracks": 2907, "tracker_update_calls": 218040, "unmatched_objects": 223566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073066, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:17:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218160, "lifetime_counters": {"assigned_from_manual_pool": 219252, "assigned_from_recent_track": 792, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1919, "pseudo_promoted_to_manual": 709, "pseudo_reused": 1021, "real_match_assigned": 156898, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182840, "tracker_online_targets": 157208, "tracker_removed_tracks": 2909, "tracker_update_calls": 218160, "unmatched_objects": 223693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07215, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:17:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218280, "lifetime_counters": {"assigned_from_manual_pool": 219369, "assigned_from_recent_track": 793, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1921, "pseudo_promoted_to_manual": 709, "pseudo_reused": 1021, "real_match_assigned": 156901, "real_self_dedupe_dropped": 163, "reconciled_to_real": 182957, "tracker_online_targets": 157211, "tracker_removed_tracks": 2912, "tracker_update_calls": 218280, "unmatched_objects": 223813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071896, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:18:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218400, "lifetime_counters": {"assigned_from_manual_pool": 219502, "assigned_from_recent_track": 794, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1922, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1022, "real_match_assigned": 156907, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183089, "tracker_online_targets": 157217, "tracker_removed_tracks": 2914, "tracker_update_calls": 218400, "unmatched_objects": 223950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071572, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 119, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:18:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218520, "lifetime_counters": {"assigned_from_manual_pool": 219647, "assigned_from_recent_track": 795, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1922, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1022, "real_match_assigned": 156913, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183203, "tracker_online_targets": 157223, "tracker_removed_tracks": 2916, "tracker_update_calls": 218520, "unmatched_objects": 224096}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070894, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:18:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218640, "lifetime_counters": {"assigned_from_manual_pool": 219766, "assigned_from_recent_track": 797, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1923, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1022, "real_match_assigned": 156916, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183320, "tracker_online_targets": 157226, "tracker_removed_tracks": 2919, "tracker_update_calls": 218640, "unmatched_objects": 224218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070769, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:18:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218760, "lifetime_counters": {"assigned_from_manual_pool": 219890, "assigned_from_recent_track": 798, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156920, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183436, "tracker_online_targets": 157230, "tracker_removed_tracks": 2921, "tracker_update_calls": 218760, "unmatched_objects": 224345}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071092, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:19:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 218880, "lifetime_counters": {"assigned_from_manual_pool": 220014, "assigned_from_recent_track": 798, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156930, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183540, "tracker_online_targets": 157240, "tracker_removed_tracks": 2924, "tracker_update_calls": 218880, "unmatched_objects": 224469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071623, "bbox_height_ratio_median": 0.479688, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 114, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:19:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219000, "lifetime_counters": {"assigned_from_manual_pool": 220142, "assigned_from_recent_track": 800, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156933, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183657, "tracker_online_targets": 157243, "tracker_removed_tracks": 2926, "tracker_update_calls": 219000, "unmatched_objects": 224599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071539, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:19:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 219120, "lifetime_counters": {"assigned_from_manual_pool": 220275, "assigned_from_recent_track": 801, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156937, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183773, "tracker_online_targets": 157247, "tracker_removed_tracks": 2928, "tracker_update_calls": 219120, "unmatched_objects": 224733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:20:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219240, "lifetime_counters": {"assigned_from_manual_pool": 220406, "assigned_from_recent_track": 802, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156964, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183866, "tracker_online_targets": 157274, "tracker_removed_tracks": 2930, "tracker_update_calls": 219240, "unmatched_objects": 224865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072511, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:20:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219360, "lifetime_counters": {"assigned_from_manual_pool": 220561, "assigned_from_recent_track": 803, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156967, "real_self_dedupe_dropped": 163, "reconciled_to_real": 183983, "tracker_online_targets": 157277, "tracker_removed_tracks": 2932, "tracker_update_calls": 219360, "unmatched_objects": 225021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072563, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:20:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219480, "lifetime_counters": {"assigned_from_manual_pool": 220706, "assigned_from_recent_track": 803, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156977, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184093, "tracker_online_targets": 157287, "tracker_removed_tracks": 2934, "tracker_update_calls": 219480, "unmatched_objects": 225166}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072259, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 155}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:20:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219600, "lifetime_counters": {"assigned_from_manual_pool": 220866, "assigned_from_recent_track": 803, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156979, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184211, "tracker_online_targets": 157289, "tracker_removed_tracks": 2935, "tracker_update_calls": 219600, "unmatched_objects": 225326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072509, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 162}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:21:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219720, "lifetime_counters": {"assigned_from_manual_pool": 220999, "assigned_from_recent_track": 804, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 156993, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184317, "tracker_online_targets": 157303, "tracker_removed_tracks": 2937, "tracker_update_calls": 219720, "unmatched_objects": 225460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072365, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:21:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219840, "lifetime_counters": {"assigned_from_manual_pool": 221126, "assigned_from_recent_track": 804, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 157006, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184422, "tracker_online_targets": 157316, "tracker_removed_tracks": 2940, "tracker_update_calls": 219840, "unmatched_objects": 225587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072646, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 118, "label_counts": {"tower_crane": 140}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:21:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 219960, "lifetime_counters": {"assigned_from_manual_pool": 221265, "assigned_from_recent_track": 805, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1924, "pseudo_promoted_to_manual": 710, "pseudo_reused": 1023, "real_match_assigned": 157010, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184539, "tracker_online_targets": 157320, "tracker_removed_tracks": 2943, "tracker_update_calls": 219960, "unmatched_objects": 225727}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072521, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:22:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220080, "lifetime_counters": {"assigned_from_manual_pool": 221392, "assigned_from_recent_track": 805, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1925, "pseudo_promoted_to_manual": 711, "pseudo_reused": 1024, "real_match_assigned": 157013, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184666, "tracker_online_targets": 157323, "tracker_removed_tracks": 2945, "tracker_update_calls": 220080, "unmatched_objects": 225857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:22:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220200, "lifetime_counters": {"assigned_from_manual_pool": 221513, "assigned_from_recent_track": 806, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1926, "pseudo_promoted_to_manual": 712, "pseudo_reused": 1025, "real_match_assigned": 157018, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184788, "tracker_online_targets": 157328, "tracker_removed_tracks": 2947, "tracker_update_calls": 220200, "unmatched_objects": 225982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072069, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:22:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220320, "lifetime_counters": {"assigned_from_manual_pool": 221633, "assigned_from_recent_track": 807, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1928, "pseudo_promoted_to_manual": 712, "pseudo_reused": 1025, "real_match_assigned": 157020, "real_self_dedupe_dropped": 163, "reconciled_to_real": 184906, "tracker_online_targets": 157330, "tracker_removed_tracks": 2948, "tracker_update_calls": 220320, "unmatched_objects": 226105}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071272, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:22:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220440, "lifetime_counters": {"assigned_from_manual_pool": 221780, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1928, "pseudo_promoted_to_manual": 712, "pseudo_reused": 1025, "real_match_assigned": 157028, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185018, "tracker_online_targets": 157338, "tracker_removed_tracks": 2950, "tracker_update_calls": 220440, "unmatched_objects": 226253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071458, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 156}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:23:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220560, "lifetime_counters": {"assigned_from_manual_pool": 221900, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1928, "pseudo_promoted_to_manual": 712, "pseudo_reused": 1025, "real_match_assigned": 157028, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185138, "tracker_online_targets": 157338, "tracker_removed_tracks": 2951, "tracker_update_calls": 220560, "unmatched_objects": 226373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071681, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42819, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:23:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220680, "lifetime_counters": {"assigned_from_manual_pool": 222023, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1931, "pseudo_promoted_to_manual": 713, "pseudo_reused": 1027, "real_match_assigned": 157034, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185262, "tracker_online_targets": 157344, "tracker_removed_tracks": 2952, "tracker_update_calls": 220680, "unmatched_objects": 226502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013158, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110156, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.072249, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42822, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:23:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220800, "lifetime_counters": {"assigned_from_manual_pool": 222158, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1932, "pseudo_promoted_to_manual": 714, "pseudo_reused": 1028, "real_match_assigned": 157035, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185398, "tracker_online_targets": 157345, "tracker_removed_tracks": 2955, "tracker_update_calls": 220800, "unmatched_objects": 226640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011151, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071994, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 138}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:24:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 220920, "lifetime_counters": {"assigned_from_manual_pool": 222277, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1933, "pseudo_promoted_to_manual": 715, "pseudo_reused": 1029, "real_match_assigned": 157037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185518, "tracker_online_targets": 157347, "tracker_removed_tracks": 2957, "tracker_update_calls": 220920, "unmatched_objects": 226762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071935, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:24:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221040, "lifetime_counters": {"assigned_from_manual_pool": 222398, "assigned_from_recent_track": 808, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1934, "pseudo_promoted_to_manual": 716, "pseudo_reused": 1030, "real_match_assigned": 157043, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185640, "tracker_online_targets": 157353, "tracker_removed_tracks": 2958, "tracker_update_calls": 221040, "unmatched_objects": 226886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07204, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:24:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221160, "lifetime_counters": {"assigned_from_manual_pool": 222528, "assigned_from_recent_track": 809, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1935, "pseudo_promoted_to_manual": 716, "pseudo_reused": 1030, "real_match_assigned": 157045, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185758, "tracker_online_targets": 157355, "tracker_removed_tracks": 2959, "tracker_update_calls": 221160, "unmatched_objects": 227018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071287, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:24:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221280, "lifetime_counters": {"assigned_from_manual_pool": 222645, "assigned_from_recent_track": 809, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1936, "pseudo_promoted_to_manual": 717, "pseudo_reused": 1031, "real_match_assigned": 157048, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185876, "tracker_online_targets": 157358, "tracker_removed_tracks": 2961, "tracker_update_calls": 221280, "unmatched_objects": 227138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071801, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:25:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 221400, "lifetime_counters": {"assigned_from_manual_pool": 222769, "assigned_from_recent_track": 810, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1938, "pseudo_promoted_to_manual": 718, "pseudo_reused": 1033, "real_match_assigned": 157059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 185987, "tracker_online_targets": 157369, "tracker_removed_tracks": 2963, "tracker_update_calls": 221400, "unmatched_objects": 227268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071563, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:25:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221520, "lifetime_counters": {"assigned_from_manual_pool": 222913, "assigned_from_recent_track": 810, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1938, "pseudo_promoted_to_manual": 718, "pseudo_reused": 1033, "real_match_assigned": 157066, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186100, "tracker_online_targets": 157376, "tracker_removed_tracks": 2965, "tracker_update_calls": 221520, "unmatched_objects": 227412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071697, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:25:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221640, "lifetime_counters": {"assigned_from_manual_pool": 223054, "assigned_from_recent_track": 811, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1938, "pseudo_promoted_to_manual": 718, "pseudo_reused": 1033, "real_match_assigned": 157068, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186218, "tracker_online_targets": 157378, "tracker_removed_tracks": 2968, "tracker_update_calls": 221640, "unmatched_objects": 227554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071968, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:26:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221760, "lifetime_counters": {"assigned_from_manual_pool": 223191, "assigned_from_recent_track": 812, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1938, "pseudo_promoted_to_manual": 718, "pseudo_reused": 1033, "real_match_assigned": 157079, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186327, "tracker_online_targets": 157389, "tracker_removed_tracks": 2969, "tracker_update_calls": 221760, "unmatched_objects": 227692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:26:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 221880, "lifetime_counters": {"assigned_from_manual_pool": 223314, "assigned_from_recent_track": 812, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1938, "pseudo_promoted_to_manual": 718, "pseudo_reused": 1033, "real_match_assigned": 157080, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186446, "tracker_online_targets": 157390, "tracker_removed_tracks": 2971, "tracker_update_calls": 221880, "unmatched_objects": 227815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072518, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:26:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222000, "lifetime_counters": {"assigned_from_manual_pool": 223449, "assigned_from_recent_track": 813, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1939, "pseudo_promoted_to_manual": 719, "pseudo_reused": 1034, "real_match_assigned": 157085, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186582, "tracker_online_targets": 157395, "tracker_removed_tracks": 2973, "tracker_update_calls": 222000, "unmatched_objects": 227954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072118, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:26:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222120, "lifetime_counters": {"assigned_from_manual_pool": 223569, "assigned_from_recent_track": 813, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1940, "pseudo_promoted_to_manual": 720, "pseudo_reused": 1035, "real_match_assigned": 157090, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186700, "tracker_online_targets": 157400, "tracker_removed_tracks": 2976, "tracker_update_calls": 222120, "unmatched_objects": 228077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072902, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:27:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222240, "lifetime_counters": {"assigned_from_manual_pool": 223691, "assigned_from_recent_track": 814, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1941, "pseudo_promoted_to_manual": 720, "pseudo_reused": 1035, "real_match_assigned": 157094, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186816, "tracker_online_targets": 157404, "tracker_removed_tracks": 2979, "tracker_update_calls": 222240, "unmatched_objects": 228201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072227, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:27:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222360, "lifetime_counters": {"assigned_from_manual_pool": 223828, "assigned_from_recent_track": 815, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1943, "pseudo_promoted_to_manual": 721, "pseudo_reused": 1036, "real_match_assigned": 157096, "real_self_dedupe_dropped": 163, "reconciled_to_real": 186954, "tracker_online_targets": 157406, "tracker_removed_tracks": 2980, "tracker_update_calls": 222360, "unmatched_objects": 228343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072862, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:27:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222480, "lifetime_counters": {"assigned_from_manual_pool": 223950, "assigned_from_recent_track": 815, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1945, "pseudo_promoted_to_manual": 722, "pseudo_reused": 1037, "real_match_assigned": 157098, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187076, "tracker_online_targets": 157408, "tracker_removed_tracks": 2982, "tracker_update_calls": 222480, "unmatched_objects": 228469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07266, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:27:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222600, "lifetime_counters": {"assigned_from_manual_pool": 224077, "assigned_from_recent_track": 816, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1946, "pseudo_promoted_to_manual": 723, "pseudo_reused": 1038, "real_match_assigned": 157104, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187204, "tracker_online_targets": 157414, "tracker_removed_tracks": 2984, "tracker_update_calls": 222600, "unmatched_objects": 228600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072916, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:28:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222720, "lifetime_counters": {"assigned_from_manual_pool": 224209, "assigned_from_recent_track": 817, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1946, "pseudo_promoted_to_manual": 723, "pseudo_reused": 1038, "real_match_assigned": 157112, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187316, "tracker_online_targets": 157422, "tracker_removed_tracks": 2987, "tracker_update_calls": 222720, "unmatched_objects": 228733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073022, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:28:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222840, "lifetime_counters": {"assigned_from_manual_pool": 224328, "assigned_from_recent_track": 817, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1947, "pseudo_promoted_to_manual": 723, "pseudo_reused": 1038, "real_match_assigned": 157113, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187435, "tracker_online_targets": 157423, "tracker_removed_tracks": 2989, "tracker_update_calls": 222840, "unmatched_objects": 228853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073022, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:28:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 222960, "lifetime_counters": {"assigned_from_manual_pool": 224449, "assigned_from_recent_track": 819, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1948, "pseudo_promoted_to_manual": 724, "pseudo_reused": 1039, "real_match_assigned": 157118, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187553, "tracker_online_targets": 157428, "tracker_removed_tracks": 2992, "tracker_update_calls": 222960, "unmatched_objects": 228979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073022, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:29:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223080, "lifetime_counters": {"assigned_from_manual_pool": 224566, "assigned_from_recent_track": 819, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1949, "pseudo_promoted_to_manual": 725, "pseudo_reused": 1040, "real_match_assigned": 157125, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187671, "tracker_online_targets": 157435, "tracker_removed_tracks": 2992, "tracker_update_calls": 223080, "unmatched_objects": 229099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072856, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:29:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223200, "lifetime_counters": {"assigned_from_manual_pool": 224690, "assigned_from_recent_track": 819, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1951, "pseudo_promoted_to_manual": 726, "pseudo_reused": 1041, "real_match_assigned": 157140, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187796, "tracker_online_targets": 157450, "tracker_removed_tracks": 2993, "tracker_update_calls": 223200, "unmatched_objects": 229227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072811, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 119, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:29:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223320, "lifetime_counters": {"assigned_from_manual_pool": 224814, "assigned_from_recent_track": 820, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1951, "pseudo_promoted_to_manual": 726, "pseudo_reused": 1041, "real_match_assigned": 157143, "real_self_dedupe_dropped": 163, "reconciled_to_real": 187917, "tracker_online_targets": 157453, "tracker_removed_tracks": 2995, "tracker_update_calls": 223320, "unmatched_objects": 229352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072678, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:29:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223440, "lifetime_counters": {"assigned_from_manual_pool": 224939, "assigned_from_recent_track": 821, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1952, "pseudo_promoted_to_manual": 727, "pseudo_reused": 1042, "real_match_assigned": 157149, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188034, "tracker_online_targets": 157459, "tracker_removed_tracks": 2997, "tracker_update_calls": 223440, "unmatched_objects": 229481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010122, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.085742, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072062, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42825, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:30:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 223560, "lifetime_counters": {"assigned_from_manual_pool": 225065, "assigned_from_recent_track": 822, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1953, "pseudo_promoted_to_manual": 728, "pseudo_reused": 1043, "real_match_assigned": 157155, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188154, "tracker_online_targets": 157465, "tracker_removed_tracks": 3000, "tracker_update_calls": 223560, "unmatched_objects": 229611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072657, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 42825, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:30:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223680, "lifetime_counters": {"assigned_from_manual_pool": 225203, "assigned_from_recent_track": 822, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1954, "pseudo_promoted_to_manual": 729, "pseudo_reused": 1044, "real_match_assigned": 157159, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188272, "tracker_online_targets": 157469, "tracker_removed_tracks": 3001, "tracker_update_calls": 223680, "unmatched_objects": 229752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071853, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 42825, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:30:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223800, "lifetime_counters": {"assigned_from_manual_pool": 225324, "assigned_from_recent_track": 824, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1955, "pseudo_promoted_to_manual": 729, "pseudo_reused": 1044, "real_match_assigned": 157170, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188380, "tracker_online_targets": 157480, "tracker_removed_tracks": 3004, "tracker_update_calls": 223800, "unmatched_objects": 229876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002111, "bbox_height_ratio_median": 0.065104, "bbox_height_ratio_p75": 0.065104, "bbox_width_ratio_median": 0.032422, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072083, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:30:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 223920, "lifetime_counters": {"assigned_from_manual_pool": 225454, "assigned_from_recent_track": 825, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1956, "pseudo_promoted_to_manual": 730, "pseudo_reused": 1045, "real_match_assigned": 157178, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188508, "tracker_online_targets": 157488, "tracker_removed_tracks": 3005, "tracker_update_calls": 223920, "unmatched_objects": 230010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072145, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:31:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224040, "lifetime_counters": {"assigned_from_manual_pool": 225582, "assigned_from_recent_track": 826, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1956, "pseudo_promoted_to_manual": 730, "pseudo_reused": 1045, "real_match_assigned": 157182, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188624, "tracker_online_targets": 157492, "tracker_removed_tracks": 3008, "tracker_update_calls": 224040, "unmatched_objects": 230139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072459, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:31:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224160, "lifetime_counters": {"assigned_from_manual_pool": 225699, "assigned_from_recent_track": 826, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1959, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1047, "real_match_assigned": 157185, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188743, "tracker_online_targets": 157495, "tracker_removed_tracks": 3009, "tracker_update_calls": 224160, "unmatched_objects": 230263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07204, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:31:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 224280, "lifetime_counters": {"assigned_from_manual_pool": 225822, "assigned_from_recent_track": 826, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1961, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1047, "real_match_assigned": 157186, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188866, "tracker_online_targets": 157496, "tracker_removed_tracks": 3010, "tracker_update_calls": 224280, "unmatched_objects": 230388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071154, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:32:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224400, "lifetime_counters": {"assigned_from_manual_pool": 225950, "assigned_from_recent_track": 827, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1962, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1047, "real_match_assigned": 157193, "real_self_dedupe_dropped": 163, "reconciled_to_real": 188979, "tracker_online_targets": 157503, "tracker_removed_tracks": 3013, "tracker_update_calls": 224400, "unmatched_objects": 230518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07204, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:32:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224520, "lifetime_counters": {"assigned_from_manual_pool": 226081, "assigned_from_recent_track": 828, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1962, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1047, "real_match_assigned": 157202, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189090, "tracker_online_targets": 157512, "tracker_removed_tracks": 3016, "tracker_update_calls": 224520, "unmatched_objects": 230650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071979, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:32:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224640, "lifetime_counters": {"assigned_from_manual_pool": 226201, "assigned_from_recent_track": 829, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1965, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1049, "real_match_assigned": 157205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189207, "tracker_online_targets": 157515, "tracker_removed_tracks": 3018, "tracker_update_calls": 224640, "unmatched_objects": 230776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072249, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:33:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224760, "lifetime_counters": {"assigned_from_manual_pool": 226327, "assigned_from_recent_track": 829, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1965, "pseudo_promoted_to_manual": 732, "pseudo_reused": 1049, "real_match_assigned": 157207, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189325, "tracker_online_targets": 157517, "tracker_removed_tracks": 3021, "tracker_update_calls": 224760, "unmatched_objects": 230902}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072674, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:33:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 224880, "lifetime_counters": {"assigned_from_manual_pool": 226451, "assigned_from_recent_track": 829, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1966, "pseudo_promoted_to_manual": 733, "pseudo_reused": 1050, "real_match_assigned": 157209, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189450, "tracker_online_targets": 157519, "tracker_removed_tracks": 3023, "tracker_update_calls": 224880, "unmatched_objects": 231029}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072549, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:33:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225000, "lifetime_counters": {"assigned_from_manual_pool": 226565, "assigned_from_recent_track": 829, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1970, "pseudo_promoted_to_manual": 733, "pseudo_reused": 1052, "real_match_assigned": 157214, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189564, "tracker_online_targets": 157524, "tracker_removed_tracks": 3025, "tracker_update_calls": 225000, "unmatched_objects": 231149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072575, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:33:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225120, "lifetime_counters": {"assigned_from_manual_pool": 226682, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1971, "pseudo_promoted_to_manual": 733, "pseudo_reused": 1052, "real_match_assigned": 157216, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189681, "tracker_online_targets": 157526, "tracker_removed_tracks": 3028, "tracker_update_calls": 225120, "unmatched_objects": 231268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072459, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:34:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225240, "lifetime_counters": {"assigned_from_manual_pool": 226800, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1972, "pseudo_promoted_to_manual": 733, "pseudo_reused": 1053, "real_match_assigned": 157218, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189799, "tracker_online_targets": 157528, "tracker_removed_tracks": 3029, "tracker_update_calls": 225240, "unmatched_objects": 231388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072406, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:34:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225360, "lifetime_counters": {"assigned_from_manual_pool": 226918, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1973, "pseudo_promoted_to_manual": 734, "pseudo_reused": 1054, "real_match_assigned": 157222, "real_self_dedupe_dropped": 163, "reconciled_to_real": 189918, "tracker_online_targets": 157532, "tracker_removed_tracks": 3030, "tracker_update_calls": 225360, "unmatched_objects": 231509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072887, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:34:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225480, "lifetime_counters": {"assigned_from_manual_pool": 227038, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1973, "pseudo_promoted_to_manual": 734, "pseudo_reused": 1054, "real_match_assigned": 157222, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190038, "tracker_online_targets": 157532, "tracker_removed_tracks": 3030, "tracker_update_calls": 225480, "unmatched_objects": 231629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072732, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:34:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225600, "lifetime_counters": {"assigned_from_manual_pool": 227153, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1975, "pseudo_promoted_to_manual": 735, "pseudo_reused": 1056, "real_match_assigned": 157228, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190154, "tracker_online_targets": 157538, "tracker_removed_tracks": 3031, "tracker_update_calls": 225600, "unmatched_objects": 231749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072898, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42826, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:35:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225720, "lifetime_counters": {"assigned_from_manual_pool": 227273, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1975, "pseudo_promoted_to_manual": 735, "pseudo_reused": 1056, "real_match_assigned": 157229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190274, "tracker_online_targets": 157539, "tracker_removed_tracks": 3033, "tracker_update_calls": 225720, "unmatched_objects": 231869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000647, "bbox_height_ratio_median": 0.043576, "bbox_height_ratio_p75": 0.043576, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072203, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:35:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225840, "lifetime_counters": {"assigned_from_manual_pool": 227393, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1975, "pseudo_promoted_to_manual": 735, "pseudo_reused": 1056, "real_match_assigned": 157229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190394, "tracker_online_targets": 157539, "tracker_removed_tracks": 3033, "tracker_update_calls": 225840, "unmatched_objects": 231989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073158, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:35:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 225960, "lifetime_counters": {"assigned_from_manual_pool": 227512, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1976, "pseudo_promoted_to_manual": 736, "pseudo_reused": 1057, "real_match_assigned": 157231, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190514, "tracker_online_targets": 157541, "tracker_removed_tracks": 3034, "tracker_update_calls": 225960, "unmatched_objects": 232111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075114, "bbox_height_ratio_median": 0.493056, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:35:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226080, "lifetime_counters": {"assigned_from_manual_pool": 227632, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1976, "pseudo_promoted_to_manual": 736, "pseudo_reused": 1057, "real_match_assigned": 157231, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190634, "tracker_online_targets": 157541, "tracker_removed_tracks": 3034, "tracker_update_calls": 226080, "unmatched_objects": 232231}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072227, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:36:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226200, "lifetime_counters": {"assigned_from_manual_pool": 227745, "assigned_from_recent_track": 830, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1978, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1059, "real_match_assigned": 157233, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190748, "tracker_online_targets": 157543, "tracker_removed_tracks": 3034, "tracker_update_calls": 226200, "unmatched_objects": 232349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072834, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 115, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:36:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226320, "lifetime_counters": {"assigned_from_manual_pool": 227863, "assigned_from_recent_track": 831, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1979, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1059, "real_match_assigned": 157238, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190863, "tracker_online_targets": 157548, "tracker_removed_tracks": 3037, "tracker_update_calls": 226320, "unmatched_objects": 232469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072416, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:37:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226440, "lifetime_counters": {"assigned_from_manual_pool": 227983, "assigned_from_recent_track": 832, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1980, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1060, "real_match_assigned": 157240, "real_self_dedupe_dropped": 163, "reconciled_to_real": 190981, "tracker_online_targets": 157550, "tracker_removed_tracks": 3039, "tracker_update_calls": 226440, "unmatched_objects": 232592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072437, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:37:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226560, "lifetime_counters": {"assigned_from_manual_pool": 228101, "assigned_from_recent_track": 832, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1982, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1060, "real_match_assigned": 157242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191099, "tracker_online_targets": 157552, "tracker_removed_tracks": 3041, "tracker_update_calls": 226560, "unmatched_objects": 232712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072834, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42827, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:37:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226680, "lifetime_counters": {"assigned_from_manual_pool": 228220, "assigned_from_recent_track": 832, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1983, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1060, "real_match_assigned": 157244, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191218, "tracker_online_targets": 157554, "tracker_removed_tracks": 3043, "tracker_update_calls": 226680, "unmatched_objects": 232832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00541, "bbox_height_ratio_median": 0.081424, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.049023, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072451, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:38:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226800, "lifetime_counters": {"assigned_from_manual_pool": 228338, "assigned_from_recent_track": 833, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1984, "pseudo_promoted_to_manual": 737, "pseudo_reused": 1060, "real_match_assigned": 157247, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191335, "tracker_online_targets": 157557, "tracker_removed_tracks": 3045, "tracker_update_calls": 226800, "unmatched_objects": 232952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072332, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:38:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 226920, "lifetime_counters": {"assigned_from_manual_pool": 228456, "assigned_from_recent_track": 834, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1985, "pseudo_promoted_to_manual": 738, "pseudo_reused": 1061, "real_match_assigned": 157256, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191449, "tracker_online_targets": 157566, "tracker_removed_tracks": 3047, "tracker_update_calls": 226920, "unmatched_objects": 233074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072255, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:38:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227040, "lifetime_counters": {"assigned_from_manual_pool": 228576, "assigned_from_recent_track": 834, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1985, "pseudo_promoted_to_manual": 738, "pseudo_reused": 1061, "real_match_assigned": 157256, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191569, "tracker_online_targets": 157566, "tracker_removed_tracks": 3048, "tracker_update_calls": 227040, "unmatched_objects": 233194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072646, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:38:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227160, "lifetime_counters": {"assigned_from_manual_pool": 228696, "assigned_from_recent_track": 835, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1986, "pseudo_promoted_to_manual": 739, "pseudo_reused": 1062, "real_match_assigned": 157266, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191689, "tracker_online_targets": 157576, "tracker_removed_tracks": 3051, "tracker_update_calls": 227160, "unmatched_objects": 233318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072334, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:39:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227280, "lifetime_counters": {"assigned_from_manual_pool": 228815, "assigned_from_recent_track": 837, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1987, "pseudo_promoted_to_manual": 740, "pseudo_reused": 1063, "real_match_assigned": 157272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191804, "tracker_online_targets": 157582, "tracker_removed_tracks": 3053, "tracker_update_calls": 227280, "unmatched_objects": 233442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07217, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:39:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227400, "lifetime_counters": {"assigned_from_manual_pool": 228935, "assigned_from_recent_track": 837, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1988, "pseudo_promoted_to_manual": 740, "pseudo_reused": 1064, "real_match_assigned": 157278, "real_self_dedupe_dropped": 163, "reconciled_to_real": 191918, "tracker_online_targets": 157588, "tracker_removed_tracks": 3055, "tracker_update_calls": 227400, "unmatched_objects": 233564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072755, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:39:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227520, "lifetime_counters": {"assigned_from_manual_pool": 229054, "assigned_from_recent_track": 837, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1989, "pseudo_promoted_to_manual": 741, "pseudo_reused": 1065, "real_match_assigned": 157279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192038, "tracker_online_targets": 157589, "tracker_removed_tracks": 3057, "tracker_update_calls": 227520, "unmatched_objects": 233686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072518, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:40:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227640, "lifetime_counters": {"assigned_from_manual_pool": 229171, "assigned_from_recent_track": 837, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1993, "pseudo_promoted_to_manual": 742, "pseudo_reused": 1066, "real_match_assigned": 157281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192156, "tracker_online_targets": 157591, "tracker_removed_tracks": 3058, "tracker_update_calls": 227640, "unmatched_objects": 233809}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072624, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:40:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227760, "lifetime_counters": {"assigned_from_manual_pool": 229297, "assigned_from_recent_track": 838, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1993, "pseudo_promoted_to_manual": 742, "pseudo_reused": 1066, "real_match_assigned": 157282, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192272, "tracker_online_targets": 157592, "tracker_removed_tracks": 3060, "tracker_update_calls": 227760, "unmatched_objects": 233936}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070868, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 117, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:40:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 227880, "lifetime_counters": {"assigned_from_manual_pool": 229418, "assigned_from_recent_track": 838, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1994, "pseudo_promoted_to_manual": 743, "pseudo_reused": 1067, "real_match_assigned": 157287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192394, "tracker_online_targets": 157597, "tracker_removed_tracks": 3060, "tracker_update_calls": 227880, "unmatched_objects": 234060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070938, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:40:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228000, "lifetime_counters": {"assigned_from_manual_pool": 229538, "assigned_from_recent_track": 839, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1994, "pseudo_promoted_to_manual": 743, "pseudo_reused": 1067, "real_match_assigned": 157288, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192514, "tracker_online_targets": 157598, "tracker_removed_tracks": 3062, "tracker_update_calls": 228000, "unmatched_objects": 234181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071774, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:41:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228120, "lifetime_counters": {"assigned_from_manual_pool": 229684, "assigned_from_recent_track": 839, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1995, "pseudo_promoted_to_manual": 744, "pseudo_reused": 1068, "real_match_assigned": 157299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192661, "tracker_online_targets": 157609, "tracker_removed_tracks": 3062, "tracker_update_calls": 228120, "unmatched_objects": 234330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070939, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 160}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:41:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228240, "lifetime_counters": {"assigned_from_manual_pool": 229803, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 868, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4282, "pseudo_created": 1995, "pseudo_promoted_to_manual": 744, "pseudo_reused": 1068, "real_match_assigned": 157303, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192777, "tracker_online_targets": 157613, "tracker_removed_tracks": 3065, "tracker_update_calls": 228240, "unmatched_objects": 234451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071544, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42829, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:41:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 228360, "lifetime_counters": {"assigned_from_manual_pool": 229868, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2001, "pseudo_promoted_to_manual": 746, "pseudo_reused": 1071, "real_match_assigned": 157308, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192844, "tracker_online_targets": 157618, "tracker_removed_tracks": 3069, "tracker_update_calls": 228360, "unmatched_objects": 234527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012971, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.108594, "frame_presence_count": 29, "label_counts": {"person": 31, "worker": 2}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.072244, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 42862, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:41:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228480, "lifetime_counters": {"assigned_from_manual_pool": 229962, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2003, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1073, "real_match_assigned": 157317, "real_self_dedupe_dropped": 163, "reconciled_to_real": 192939, "tracker_online_targets": 157627, "tracker_removed_tracks": 3072, "tracker_update_calls": 228480, "unmatched_objects": 234626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010132, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.072292, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 98, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:42:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228600, "lifetime_counters": {"assigned_from_manual_pool": 230080, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2004, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1073, "real_match_assigned": 157318, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193057, "tracker_online_targets": 157628, "tracker_removed_tracks": 3073, "tracker_update_calls": 228600, "unmatched_objects": 234745}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072558, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228720, "lifetime_counters": {"assigned_from_manual_pool": 230198, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2005, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1074, "real_match_assigned": 157320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193175, "tracker_online_targets": 157630, "tracker_removed_tracks": 3074, "tracker_update_calls": 228720, "unmatched_objects": 234865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073551, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:42:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228840, "lifetime_counters": {"assigned_from_manual_pool": 230318, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2005, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1074, "real_match_assigned": 157320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193295, "tracker_online_targets": 157630, "tracker_removed_tracks": 3074, "tracker_update_calls": 228840, "unmatched_objects": 234985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07345, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:43:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 228960, "lifetime_counters": {"assigned_from_manual_pool": 230438, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2005, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1074, "real_match_assigned": 157320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193415, "tracker_online_targets": 157630, "tracker_removed_tracks": 3074, "tracker_update_calls": 228960, "unmatched_objects": 235105}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073715, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:43:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229080, "lifetime_counters": {"assigned_from_manual_pool": 230558, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2005, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1074, "real_match_assigned": 157320, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193535, "tracker_online_targets": 157630, "tracker_removed_tracks": 3074, "tracker_update_calls": 229080, "unmatched_objects": 235225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073021, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42870, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:43:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229200, "lifetime_counters": {"assigned_from_manual_pool": 230678, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2006, "pseudo_promoted_to_manual": 747, "pseudo_reused": 1074, "real_match_assigned": 157321, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193655, "tracker_online_targets": 157631, "tracker_removed_tracks": 3075, "tracker_update_calls": 229200, "unmatched_objects": 235346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010328, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.07347, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:44:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229320, "lifetime_counters": {"assigned_from_manual_pool": 230798, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2009, "pseudo_promoted_to_manual": 748, "pseudo_reused": 1075, "real_match_assigned": 157323, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193776, "tracker_online_targets": 157633, "tracker_removed_tracks": 3077, "tracker_update_calls": 229320, "unmatched_objects": 235471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072624, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:44:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229440, "lifetime_counters": {"assigned_from_manual_pool": 230917, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2010, "pseudo_promoted_to_manual": 748, "pseudo_reused": 1075, "real_match_assigned": 157324, "real_self_dedupe_dropped": 163, "reconciled_to_real": 193895, "tracker_online_targets": 157634, "tracker_removed_tracks": 3078, "tracker_update_calls": 229440, "unmatched_objects": 235591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:44:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229560, "lifetime_counters": {"assigned_from_manual_pool": 231036, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2010, "pseudo_promoted_to_manual": 748, "pseudo_reused": 1075, "real_match_assigned": 157325, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194014, "tracker_online_targets": 157635, "tracker_removed_tracks": 3079, "tracker_update_calls": 229560, "unmatched_objects": 235710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072666, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:44:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229680, "lifetime_counters": {"assigned_from_manual_pool": 231190, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2011, "pseudo_promoted_to_manual": 749, "pseudo_reused": 1076, "real_match_assigned": 157330, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194169, "tracker_online_targets": 157640, "tracker_removed_tracks": 3080, "tracker_update_calls": 229680, "unmatched_objects": 235867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073153, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 162}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:45:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229800, "lifetime_counters": {"assigned_from_manual_pool": 231307, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2012, "pseudo_promoted_to_manual": 750, "pseudo_reused": 1077, "real_match_assigned": 157334, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194287, "tracker_online_targets": 157644, "tracker_removed_tracks": 3081, "tracker_update_calls": 229800, "unmatched_objects": 235987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073474, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:45:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 229920, "lifetime_counters": {"assigned_from_manual_pool": 231427, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2012, "pseudo_promoted_to_manual": 750, "pseudo_reused": 1077, "real_match_assigned": 157334, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194407, "tracker_online_targets": 157644, "tracker_removed_tracks": 3081, "tracker_update_calls": 229920, "unmatched_objects": 236107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076542, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.502431, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:45:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230040, "lifetime_counters": {"assigned_from_manual_pool": 231549, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2013, "pseudo_promoted_to_manual": 751, "pseudo_reused": 1078, "real_match_assigned": 157342, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194530, "tracker_online_targets": 157652, "tracker_removed_tracks": 3082, "tracker_update_calls": 230040, "unmatched_objects": 236232}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072518, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:46:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230160, "lifetime_counters": {"assigned_from_manual_pool": 231666, "assigned_from_recent_track": 841, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2015, "pseudo_promoted_to_manual": 751, "pseudo_reused": 1079, "real_match_assigned": 157345, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194647, "tracker_online_targets": 157655, "tracker_removed_tracks": 3084, "tracker_update_calls": 230160, "unmatched_objects": 236352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072969, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:46:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230280, "lifetime_counters": {"assigned_from_manual_pool": 231794, "assigned_from_recent_track": 843, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2015, "pseudo_promoted_to_manual": 751, "pseudo_reused": 1079, "real_match_assigned": 157349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194763, "tracker_online_targets": 157659, "tracker_removed_tracks": 3085, "tracker_update_calls": 230280, "unmatched_objects": 236482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07281, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:46:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 230400, "lifetime_counters": {"assigned_from_manual_pool": 231919, "assigned_from_recent_track": 844, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2015, "pseudo_promoted_to_manual": 751, "pseudo_reused": 1079, "real_match_assigned": 157353, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194879, "tracker_online_targets": 157663, "tracker_removed_tracks": 3088, "tracker_update_calls": 230400, "unmatched_objects": 236608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072918, "bbox_height_ratio_median": 0.480729, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:47:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230520, "lifetime_counters": {"assigned_from_manual_pool": 232039, "assigned_from_recent_track": 844, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2017, "pseudo_promoted_to_manual": 751, "pseudo_reused": 1079, "real_match_assigned": 157355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 194997, "tracker_online_targets": 157665, "tracker_removed_tracks": 3090, "tracker_update_calls": 230520, "unmatched_objects": 236730}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072947, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:47:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230640, "lifetime_counters": {"assigned_from_manual_pool": 232160, "assigned_from_recent_track": 845, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2019, "pseudo_promoted_to_manual": 752, "pseudo_reused": 1080, "real_match_assigned": 157357, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195119, "tracker_online_targets": 157667, "tracker_removed_tracks": 3093, "tracker_update_calls": 230640, "unmatched_objects": 236856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073104, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42872, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:47:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230760, "lifetime_counters": {"assigned_from_manual_pool": 232281, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2020, "pseudo_promoted_to_manual": 753, "pseudo_reused": 1081, "real_match_assigned": 157377, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195227, "tracker_online_targets": 157687, "tracker_removed_tracks": 3096, "tracker_update_calls": 230760, "unmatched_objects": 236981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001843, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.030859, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07358, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:48:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 230880, "lifetime_counters": {"assigned_from_manual_pool": 232462, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2020, "pseudo_promoted_to_manual": 753, "pseudo_reused": 1081, "real_match_assigned": 157378, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195408, "tracker_online_targets": 157688, "tracker_removed_tracks": 3097, "tracker_update_calls": 230880, "unmatched_objects": 237162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073051, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 182}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:48:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231000, "lifetime_counters": {"assigned_from_manual_pool": 232582, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2020, "pseudo_promoted_to_manual": 753, "pseudo_reused": 1081, "real_match_assigned": 157378, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195528, "tracker_online_targets": 157688, "tracker_removed_tracks": 3097, "tracker_update_calls": 231000, "unmatched_objects": 237282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072655, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:48:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 231120, "lifetime_counters": {"assigned_from_manual_pool": 232753, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2021, "pseudo_promoted_to_manual": 754, "pseudo_reused": 1082, "real_match_assigned": 157405, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195700, "tracker_online_targets": 157715, "tracker_removed_tracks": 3097, "tracker_update_calls": 231120, "unmatched_objects": 237456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 201}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:48:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 231240, "lifetime_counters": {"assigned_from_manual_pool": 232993, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2021, "pseudo_promoted_to_manual": 754, "pseudo_reused": 1082, "real_match_assigned": 157405, "real_self_dedupe_dropped": 163, "reconciled_to_real": 195940, "tracker_online_targets": 157715, "tracker_removed_tracks": 3097, "tracker_update_calls": 231240, "unmatched_objects": 237696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.051572, "bbox_height_ratio_median": 0.416319, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.118555, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:49:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231360, "lifetime_counters": {"assigned_from_manual_pool": 233213, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2021, "pseudo_promoted_to_manual": 754, "pseudo_reused": 1082, "real_match_assigned": 157405, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196160, "tracker_online_targets": 157715, "tracker_removed_tracks": 3097, "tracker_update_calls": 231360, "unmatched_objects": 237916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 220}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:49:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231480, "lifetime_counters": {"assigned_from_manual_pool": 233343, "assigned_from_recent_track": 846, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2023, "pseudo_promoted_to_manual": 755, "pseudo_reused": 1083, "real_match_assigned": 157406, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196291, "tracker_online_targets": 157716, "tracker_removed_tracks": 3098, "tracker_update_calls": 231480, "unmatched_objects": 238050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074341, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:50:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231600, "lifetime_counters": {"assigned_from_manual_pool": 233463, "assigned_from_recent_track": 847, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2024, "pseudo_promoted_to_manual": 756, "pseudo_reused": 1084, "real_match_assigned": 157412, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196410, "tracker_online_targets": 157722, "tracker_removed_tracks": 3100, "tracker_update_calls": 231600, "unmatched_objects": 238174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073066, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:50:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231720, "lifetime_counters": {"assigned_from_manual_pool": 233586, "assigned_from_recent_track": 849, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2024, "pseudo_promoted_to_manual": 756, "pseudo_reused": 1084, "real_match_assigned": 157415, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196530, "tracker_online_targets": 157725, "tracker_removed_tracks": 3103, "tracker_update_calls": 231720, "unmatched_objects": 238299}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073141, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:50:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231840, "lifetime_counters": {"assigned_from_manual_pool": 233719, "assigned_from_recent_track": 849, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2024, "pseudo_promoted_to_manual": 756, "pseudo_reused": 1084, "real_match_assigned": 157426, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196639, "tracker_online_targets": 157736, "tracker_removed_tracks": 3104, "tracker_update_calls": 231840, "unmatched_objects": 238432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073022, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:50:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 231960, "lifetime_counters": {"assigned_from_manual_pool": 233845, "assigned_from_recent_track": 849, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2025, "pseudo_promoted_to_manual": 757, "pseudo_reused": 1085, "real_match_assigned": 157428, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196766, "tracker_online_targets": 157738, "tracker_removed_tracks": 3106, "tracker_update_calls": 231960, "unmatched_objects": 238561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073192, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:51:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232080, "lifetime_counters": {"assigned_from_manual_pool": 233964, "assigned_from_recent_track": 849, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2026, "pseudo_promoted_to_manual": 758, "pseudo_reused": 1086, "real_match_assigned": 157432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 196886, "tracker_online_targets": 157742, "tracker_removed_tracks": 3107, "tracker_update_calls": 232080, "unmatched_objects": 238683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073716, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:51:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232200, "lifetime_counters": {"assigned_from_manual_pool": 234081, "assigned_from_recent_track": 849, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2027, "pseudo_promoted_to_manual": 759, "pseudo_reused": 1087, "real_match_assigned": 157435, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197004, "tracker_online_targets": 157745, "tracker_removed_tracks": 3107, "tracker_update_calls": 232200, "unmatched_objects": 238803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073296, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:51:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 232320, "lifetime_counters": {"assigned_from_manual_pool": 234218, "assigned_from_recent_track": 850, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2027, "pseudo_promoted_to_manual": 759, "pseudo_reused": 1087, "real_match_assigned": 157446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197124, "tracker_online_targets": 157756, "tracker_removed_tracks": 3108, "tracker_update_calls": 232320, "unmatched_objects": 238941}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 42873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:51:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232440, "lifetime_counters": {"assigned_from_manual_pool": 234360, "assigned_from_recent_track": 853, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2028, "pseudo_promoted_to_manual": 760, "pseudo_reused": 1088, "real_match_assigned": 157449, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197246, "tracker_online_targets": 157759, "tracker_removed_tracks": 3111, "tracker_update_calls": 232440, "unmatched_objects": 239089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010258, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.0725, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 42881, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:52:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232560, "lifetime_counters": {"assigned_from_manual_pool": 234498, "assigned_from_recent_track": 853, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2028, "pseudo_promoted_to_manual": 760, "pseudo_reused": 1088, "real_match_assigned": 157455, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197360, "tracker_online_targets": 157765, "tracker_removed_tracks": 3114, "tracker_update_calls": 232560, "unmatched_objects": 239227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072856, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 42881, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:52:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 232680, "lifetime_counters": {"assigned_from_manual_pool": 234627, "assigned_from_recent_track": 856, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2028, "pseudo_promoted_to_manual": 760, "pseudo_reused": 1088, "real_match_assigned": 157462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197473, "tracker_online_targets": 157772, "tracker_removed_tracks": 3116, "tracker_update_calls": 232680, "unmatched_objects": 239359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073157, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42881, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:52:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232800, "lifetime_counters": {"assigned_from_manual_pool": 234785, "assigned_from_recent_track": 856, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2028, "pseudo_promoted_to_manual": 760, "pseudo_reused": 1088, "real_match_assigned": 157462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197593, "tracker_online_targets": 157772, "tracker_removed_tracks": 3117, "tracker_update_calls": 232800, "unmatched_objects": 239517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07336, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 42881, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:53:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 232920, "lifetime_counters": {"assigned_from_manual_pool": 234899, "assigned_from_recent_track": 856, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2031, "pseudo_promoted_to_manual": 762, "pseudo_reused": 1090, "real_match_assigned": 157499, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197709, "tracker_online_targets": 157809, "tracker_removed_tracks": 3119, "tracker_update_calls": 232920, "unmatched_objects": 239638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009898, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.085352, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073087, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 156}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:53:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233040, "lifetime_counters": {"assigned_from_manual_pool": 235019, "assigned_from_recent_track": 857, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2031, "pseudo_promoted_to_manual": 762, "pseudo_reused": 1090, "real_match_assigned": 157500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197829, "tracker_online_targets": 157810, "tracker_removed_tracks": 3121, "tracker_update_calls": 233040, "unmatched_objects": 239759}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072878, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:53:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233160, "lifetime_counters": {"assigned_from_manual_pool": 235141, "assigned_from_recent_track": 857, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2033, "pseudo_promoted_to_manual": 763, "pseudo_reused": 1091, "real_match_assigned": 157501, "real_self_dedupe_dropped": 163, "reconciled_to_real": 197952, "tracker_online_targets": 157811, "tracker_removed_tracks": 3121, "tracker_update_calls": 233160, "unmatched_objects": 239885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07318, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:53:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233280, "lifetime_counters": {"assigned_from_manual_pool": 235267, "assigned_from_recent_track": 857, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2034, "pseudo_promoted_to_manual": 764, "pseudo_reused": 1092, "real_match_assigned": 157502, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198079, "tracker_online_targets": 157812, "tracker_removed_tracks": 3123, "tracker_update_calls": 233280, "unmatched_objects": 240014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072729, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:54:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233400, "lifetime_counters": {"assigned_from_manual_pool": 235385, "assigned_from_recent_track": 858, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2035, "pseudo_promoted_to_manual": 764, "pseudo_reused": 1092, "real_match_assigned": 157504, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198197, "tracker_online_targets": 157814, "tracker_removed_tracks": 3124, "tracker_update_calls": 233400, "unmatched_objects": 240134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072151, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:54:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233520, "lifetime_counters": {"assigned_from_manual_pool": 235502, "assigned_from_recent_track": 858, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2036, "pseudo_promoted_to_manual": 765, "pseudo_reused": 1093, "real_match_assigned": 157518, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198315, "tracker_online_targets": 157828, "tracker_removed_tracks": 3126, "tracker_update_calls": 233520, "unmatched_objects": 240254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073104, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 134}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:55:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233640, "lifetime_counters": {"assigned_from_manual_pool": 235628, "assigned_from_recent_track": 858, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2037, "pseudo_promoted_to_manual": 766, "pseudo_reused": 1094, "real_match_assigned": 157524, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198442, "tracker_online_targets": 157834, "tracker_removed_tracks": 3128, "tracker_update_calls": 233640, "unmatched_objects": 240383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07318, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:55:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233760, "lifetime_counters": {"assigned_from_manual_pool": 235747, "assigned_from_recent_track": 858, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2038, "pseudo_promoted_to_manual": 766, "pseudo_reused": 1094, "real_match_assigned": 157525, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198561, "tracker_online_targets": 157835, "tracker_removed_tracks": 3130, "tracker_update_calls": 233760, "unmatched_objects": 240503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072519, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:55:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 233880, "lifetime_counters": {"assigned_from_manual_pool": 235865, "assigned_from_recent_track": 858, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2040, "pseudo_promoted_to_manual": 768, "pseudo_reused": 1096, "real_match_assigned": 157528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198681, "tracker_online_targets": 157838, "tracker_removed_tracks": 3132, "tracker_update_calls": 233880, "unmatched_objects": 240627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07226, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:55:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234000, "lifetime_counters": {"assigned_from_manual_pool": 235983, "assigned_from_recent_track": 860, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2041, "pseudo_promoted_to_manual": 768, "pseudo_reused": 1096, "real_match_assigned": 157531, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198798, "tracker_online_targets": 157841, "tracker_removed_tracks": 3135, "tracker_update_calls": 234000, "unmatched_objects": 240748}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071452, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:56:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234120, "lifetime_counters": {"assigned_from_manual_pool": 236090, "assigned_from_recent_track": 862, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2042, "pseudo_promoted_to_manual": 769, "pseudo_reused": 1097, "real_match_assigned": 157539, "real_self_dedupe_dropped": 163, "reconciled_to_real": 198905, "tracker_online_targets": 157849, "tracker_removed_tracks": 3137, "tracker_update_calls": 234120, "unmatched_objects": 240860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073229, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 110, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:56:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234240, "lifetime_counters": {"assigned_from_manual_pool": 236224, "assigned_from_recent_track": 863, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2042, "pseudo_promoted_to_manual": 769, "pseudo_reused": 1097, "real_match_assigned": 157543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199035, "tracker_online_targets": 157853, "tracker_removed_tracks": 3140, "tracker_update_calls": 234240, "unmatched_objects": 240995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072122, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:56:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234360, "lifetime_counters": {"assigned_from_manual_pool": 236357, "assigned_from_recent_track": 863, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2042, "pseudo_promoted_to_manual": 769, "pseudo_reused": 1097, "real_match_assigned": 157571, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199153, "tracker_online_targets": 157881, "tracker_removed_tracks": 3142, "tracker_update_calls": 234360, "unmatched_objects": 241128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073426, "bbox_height_ratio_median": 0.486458, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 161}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:57:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234480, "lifetime_counters": {"assigned_from_manual_pool": 236482, "assigned_from_recent_track": 864, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2043, "pseudo_promoted_to_manual": 770, "pseudo_reused": 1098, "real_match_assigned": 157575, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199278, "tracker_online_targets": 157885, "tracker_removed_tracks": 3144, "tracker_update_calls": 234480, "unmatched_objects": 241257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072773, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:57:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234600, "lifetime_counters": {"assigned_from_manual_pool": 236627, "assigned_from_recent_track": 865, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2043, "pseudo_promoted_to_manual": 770, "pseudo_reused": 1098, "real_match_assigned": 157578, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199395, "tracker_online_targets": 157888, "tracker_removed_tracks": 3145, "tracker_update_calls": 234600, "unmatched_objects": 241403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071844, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:58:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234720, "lifetime_counters": {"assigned_from_manual_pool": 236750, "assigned_from_recent_track": 865, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2044, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157582, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199519, "tracker_online_targets": 157892, "tracker_removed_tracks": 3145, "tracker_update_calls": 234720, "unmatched_objects": 241529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070719, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 115, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:58:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234840, "lifetime_counters": {"assigned_from_manual_pool": 236870, "assigned_from_recent_track": 865, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2044, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157582, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199639, "tracker_online_targets": 157892, "tracker_removed_tracks": 3146, "tracker_update_calls": 234840, "unmatched_objects": 241649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071599, "bbox_height_ratio_median": 0.479688, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:58:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 234960, "lifetime_counters": {"assigned_from_manual_pool": 236990, "assigned_from_recent_track": 865, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2044, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157582, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199759, "tracker_online_targets": 157892, "tracker_removed_tracks": 3146, "tracker_update_calls": 234960, "unmatched_objects": 241769}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070869, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:58:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235080, "lifetime_counters": {"assigned_from_manual_pool": 237108, "assigned_from_recent_track": 866, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2045, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157584, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199877, "tracker_online_targets": 157894, "tracker_removed_tracks": 3148, "tracker_update_calls": 235080, "unmatched_objects": 241889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070335, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:59:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235200, "lifetime_counters": {"assigned_from_manual_pool": 237228, "assigned_from_recent_track": 866, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2045, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157584, "real_self_dedupe_dropped": 163, "reconciled_to_real": 199997, "tracker_online_targets": 157894, "tracker_removed_tracks": 3148, "tracker_update_calls": 235200, "unmatched_objects": 242009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072103, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:59:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235320, "lifetime_counters": {"assigned_from_manual_pool": 237349, "assigned_from_recent_track": 867, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2046, "pseudo_promoted_to_manual": 771, "pseudo_reused": 1099, "real_match_assigned": 157588, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200113, "tracker_online_targets": 157898, "tracker_removed_tracks": 3150, "tracker_update_calls": 235320, "unmatched_objects": 242132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071604, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:59:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235440, "lifetime_counters": {"assigned_from_manual_pool": 237466, "assigned_from_recent_track": 867, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2047, "pseudo_promoted_to_manual": 772, "pseudo_reused": 1100, "real_match_assigned": 157592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200231, "tracker_online_targets": 157902, "tracker_removed_tracks": 3150, "tracker_update_calls": 235440, "unmatched_objects": 242252}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070063, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T01:59:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235560, "lifetime_counters": {"assigned_from_manual_pool": 237585, "assigned_from_recent_track": 868, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2047, "pseudo_promoted_to_manual": 772, "pseudo_reused": 1100, "real_match_assigned": 157597, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200350, "tracker_online_targets": 157907, "tracker_removed_tracks": 3154, "tracker_update_calls": 235560, "unmatched_objects": 242372}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07017, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 119, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:00:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235680, "lifetime_counters": {"assigned_from_manual_pool": 237702, "assigned_from_recent_track": 869, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2049, "pseudo_promoted_to_manual": 772, "pseudo_reused": 1100, "real_match_assigned": 157599, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200467, "tracker_online_targets": 157909, "tracker_removed_tracks": 3155, "tracker_update_calls": 235680, "unmatched_objects": 242492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071253, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:00:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235800, "lifetime_counters": {"assigned_from_manual_pool": 237821, "assigned_from_recent_track": 869, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2050, "pseudo_promoted_to_manual": 772, "pseudo_reused": 1100, "real_match_assigned": 157600, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200586, "tracker_online_targets": 157910, "tracker_removed_tracks": 3157, "tracker_update_calls": 235800, "unmatched_objects": 242612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070444, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:00:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 235920, "lifetime_counters": {"assigned_from_manual_pool": 237938, "assigned_from_recent_track": 870, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2051, "pseudo_promoted_to_manual": 773, "pseudo_reused": 1101, "real_match_assigned": 157603, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200704, "tracker_online_targets": 157913, "tracker_removed_tracks": 3158, "tracker_update_calls": 235920, "unmatched_objects": 242733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071199, "bbox_height_ratio_median": 0.479688, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:01:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236040, "lifetime_counters": {"assigned_from_manual_pool": 238058, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2051, "pseudo_promoted_to_manual": 773, "pseudo_reused": 1101, "real_match_assigned": 157604, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200823, "tracker_online_targets": 157914, "tracker_removed_tracks": 3160, "tracker_update_calls": 236040, "unmatched_objects": 242854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071208, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:01:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236160, "lifetime_counters": {"assigned_from_manual_pool": 238178, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2052, "pseudo_promoted_to_manual": 774, "pseudo_reused": 1102, "real_match_assigned": 157612, "real_self_dedupe_dropped": 163, "reconciled_to_real": 200944, "tracker_online_targets": 157922, "tracker_removed_tracks": 3161, "tracker_update_calls": 236160, "unmatched_objects": 242977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071539, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:01:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236280, "lifetime_counters": {"assigned_from_manual_pool": 238298, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2052, "pseudo_promoted_to_manual": 774, "pseudo_reused": 1102, "real_match_assigned": 157612, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201064, "tracker_online_targets": 157922, "tracker_removed_tracks": 3162, "tracker_update_calls": 236280, "unmatched_objects": 243097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071225, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:02:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236400, "lifetime_counters": {"assigned_from_manual_pool": 238410, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2054, "pseudo_promoted_to_manual": 774, "pseudo_reused": 1102, "real_match_assigned": 157614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201176, "tracker_online_targets": 157924, "tracker_removed_tracks": 3163, "tracker_update_calls": 236400, "unmatched_objects": 243211}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071307, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 114, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:02:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236520, "lifetime_counters": {"assigned_from_manual_pool": 238529, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2054, "pseudo_promoted_to_manual": 774, "pseudo_reused": 1102, "real_match_assigned": 157614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201295, "tracker_online_targets": 157924, "tracker_removed_tracks": 3164, "tracker_update_calls": 236520, "unmatched_objects": 243330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072375, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:02:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236640, "lifetime_counters": {"assigned_from_manual_pool": 238645, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2057, "pseudo_promoted_to_manual": 775, "pseudo_reused": 1103, "real_match_assigned": 157621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201412, "tracker_online_targets": 157931, "tracker_removed_tracks": 3165, "tracker_update_calls": 236640, "unmatched_objects": 243451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070826, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:02:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236760, "lifetime_counters": {"assigned_from_manual_pool": 238765, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2057, "pseudo_promoted_to_manual": 775, "pseudo_reused": 1103, "real_match_assigned": 157621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201532, "tracker_online_targets": 157931, "tracker_removed_tracks": 3166, "tracker_update_calls": 236760, "unmatched_objects": 243571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072192, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:03:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 236880, "lifetime_counters": {"assigned_from_manual_pool": 238883, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2058, "pseudo_promoted_to_manual": 775, "pseudo_reused": 1104, "real_match_assigned": 157623, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201650, "tracker_online_targets": 157933, "tracker_removed_tracks": 3167, "tracker_update_calls": 236880, "unmatched_objects": 243691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070423, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:03:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237000, "lifetime_counters": {"assigned_from_manual_pool": 239002, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2059, "pseudo_promoted_to_manual": 775, "pseudo_reused": 1104, "real_match_assigned": 157624, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201769, "tracker_online_targets": 157934, "tracker_removed_tracks": 3168, "tracker_update_calls": 237000, "unmatched_objects": 243811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072646, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:03:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237120, "lifetime_counters": {"assigned_from_manual_pool": 239121, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2059, "pseudo_promoted_to_manual": 775, "pseudo_reused": 1104, "real_match_assigned": 157624, "real_self_dedupe_dropped": 163, "reconciled_to_real": 201888, "tracker_online_targets": 157934, "tracker_removed_tracks": 3168, "tracker_update_calls": 237120, "unmatched_objects": 243930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073035, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:03:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237240, "lifetime_counters": {"assigned_from_manual_pool": 239234, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2060, "pseudo_promoted_to_manual": 776, "pseudo_reused": 1105, "real_match_assigned": 157625, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202002, "tracker_online_targets": 157935, "tracker_removed_tracks": 3169, "tracker_update_calls": 237240, "unmatched_objects": 244046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071688, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 105, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:04:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237360, "lifetime_counters": {"assigned_from_manual_pool": 239352, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2061, "pseudo_promoted_to_manual": 776, "pseudo_reused": 1105, "real_match_assigned": 157626, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202120, "tracker_online_targets": 157936, "tracker_removed_tracks": 3170, "tracker_update_calls": 237360, "unmatched_objects": 244165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071864, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:04:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237480, "lifetime_counters": {"assigned_from_manual_pool": 239469, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2062, "pseudo_promoted_to_manual": 777, "pseudo_reused": 1106, "real_match_assigned": 157632, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202238, "tracker_online_targets": 157942, "tracker_removed_tracks": 3171, "tracker_update_calls": 237480, "unmatched_objects": 244285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071925, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:05:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237600, "lifetime_counters": {"assigned_from_manual_pool": 239587, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2063, "pseudo_promoted_to_manual": 777, "pseudo_reused": 1106, "real_match_assigned": 157633, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202356, "tracker_online_targets": 157943, "tracker_removed_tracks": 3172, "tracker_update_calls": 237600, "unmatched_objects": 244404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072062, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:05:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237720, "lifetime_counters": {"assigned_from_manual_pool": 239703, "assigned_from_recent_track": 871, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2065, "pseudo_promoted_to_manual": 778, "pseudo_reused": 1107, "real_match_assigned": 157641, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202473, "tracker_online_targets": 157951, "tracker_removed_tracks": 3174, "tracker_update_calls": 237720, "unmatched_objects": 244524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071618, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:05:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237840, "lifetime_counters": {"assigned_from_manual_pool": 239822, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2065, "pseudo_promoted_to_manual": 778, "pseudo_reused": 1107, "real_match_assigned": 157645, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202589, "tracker_online_targets": 157955, "tracker_removed_tracks": 3175, "tracker_update_calls": 237840, "unmatched_objects": 244644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07148, "bbox_height_ratio_median": 0.47934, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:06:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 237960, "lifetime_counters": {"assigned_from_manual_pool": 239939, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2068, "pseudo_promoted_to_manual": 778, "pseudo_reused": 1108, "real_match_assigned": 157648, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202706, "tracker_online_targets": 157958, "tracker_removed_tracks": 3177, "tracker_update_calls": 237960, "unmatched_objects": 244765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072513, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:06:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238080, "lifetime_counters": {"assigned_from_manual_pool": 240056, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2069, "pseudo_promoted_to_manual": 779, "pseudo_reused": 1109, "real_match_assigned": 157656, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202824, "tracker_online_targets": 157966, "tracker_removed_tracks": 3177, "tracker_update_calls": 238080, "unmatched_objects": 244885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071958, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:06:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238200, "lifetime_counters": {"assigned_from_manual_pool": 240175, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2070, "pseudo_promoted_to_manual": 779, "pseudo_reused": 1109, "real_match_assigned": 157657, "real_self_dedupe_dropped": 163, "reconciled_to_real": 202943, "tracker_online_targets": 157967, "tracker_removed_tracks": 3179, "tracker_update_calls": 238200, "unmatched_objects": 245005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071771, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:06:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238320, "lifetime_counters": {"assigned_from_manual_pool": 240298, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2072, "pseudo_promoted_to_manual": 780, "pseudo_reused": 1110, "real_match_assigned": 157658, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203067, "tracker_online_targets": 157968, "tracker_removed_tracks": 3180, "tracker_update_calls": 238320, "unmatched_objects": 245132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07205, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:07:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 238440, "lifetime_counters": {"assigned_from_manual_pool": 240422, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2074, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1112, "real_match_assigned": 157660, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203193, "tracker_online_targets": 157970, "tracker_removed_tracks": 3181, "tracker_update_calls": 238440, "unmatched_objects": 245262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071371, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:07:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238560, "lifetime_counters": {"assigned_from_manual_pool": 240541, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2074, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1112, "real_match_assigned": 157661, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203312, "tracker_online_targets": 157971, "tracker_removed_tracks": 3183, "tracker_update_calls": 238560, "unmatched_objects": 245381}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072249, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:07:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238680, "lifetime_counters": {"assigned_from_manual_pool": 240659, "assigned_from_recent_track": 872, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157662, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203430, "tracker_online_targets": 157972, "tracker_removed_tracks": 3184, "tracker_update_calls": 238680, "unmatched_objects": 245502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072062, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:08:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238800, "lifetime_counters": {"assigned_from_manual_pool": 240781, "assigned_from_recent_track": 874, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203548, "tracker_online_targets": 157974, "tracker_removed_tracks": 3186, "tracker_update_calls": 238800, "unmatched_objects": 245626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072777, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:08:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 238920, "lifetime_counters": {"assigned_from_manual_pool": 240901, "assigned_from_recent_track": 874, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203668, "tracker_online_targets": 157974, "tracker_removed_tracks": 3186, "tracker_update_calls": 238920, "unmatched_objects": 245746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072045, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:08:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239040, "lifetime_counters": {"assigned_from_manual_pool": 241021, "assigned_from_recent_track": 874, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203788, "tracker_online_targets": 157974, "tracker_removed_tracks": 3186, "tracker_update_calls": 239040, "unmatched_objects": 245866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072177, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239160, "lifetime_counters": {"assigned_from_manual_pool": 241141, "assigned_from_recent_track": 874, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 203908, "tracker_online_targets": 157974, "tracker_removed_tracks": 3186, "tracker_update_calls": 239160, "unmatched_objects": 245986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071255, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:09:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239280, "lifetime_counters": {"assigned_from_manual_pool": 241261, "assigned_from_recent_track": 874, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2076, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157664, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204028, "tracker_online_targets": 157974, "tracker_removed_tracks": 3186, "tracker_update_calls": 239280, "unmatched_objects": 246106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070982, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:09:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239400, "lifetime_counters": {"assigned_from_manual_pool": 241379, "assigned_from_recent_track": 875, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2077, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157666, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204146, "tracker_online_targets": 157976, "tracker_removed_tracks": 3188, "tracker_update_calls": 239400, "unmatched_objects": 246226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072068, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:09:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239520, "lifetime_counters": {"assigned_from_manual_pool": 241497, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2078, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204264, "tracker_online_targets": 157978, "tracker_removed_tracks": 3190, "tracker_update_calls": 239520, "unmatched_objects": 246346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072589, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:10:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239640, "lifetime_counters": {"assigned_from_manual_pool": 241617, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2078, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204384, "tracker_online_targets": 157978, "tracker_removed_tracks": 3190, "tracker_update_calls": 239640, "unmatched_objects": 246466}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071253, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:10:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239760, "lifetime_counters": {"assigned_from_manual_pool": 241737, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2078, "pseudo_promoted_to_manual": 782, "pseudo_reused": 1113, "real_match_assigned": 157668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204504, "tracker_online_targets": 157978, "tracker_removed_tracks": 3190, "tracker_update_calls": 239760, "unmatched_objects": 246586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071364, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:10:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 239880, "lifetime_counters": {"assigned_from_manual_pool": 241857, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2080, "pseudo_promoted_to_manual": 783, "pseudo_reused": 1114, "real_match_assigned": 157671, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204625, "tracker_online_targets": 157981, "tracker_removed_tracks": 3191, "tracker_update_calls": 239880, "unmatched_objects": 246710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072083, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:10:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240000, "lifetime_counters": {"assigned_from_manual_pool": 241974, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2081, "pseudo_promoted_to_manual": 784, "pseudo_reused": 1115, "real_match_assigned": 157677, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204743, "tracker_online_targets": 157987, "tracker_removed_tracks": 3192, "tracker_update_calls": 240000, "unmatched_objects": 246830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071754, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:11:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240120, "lifetime_counters": {"assigned_from_manual_pool": 242093, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2082, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1116, "real_match_assigned": 157685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204863, "tracker_online_targets": 157995, "tracker_removed_tracks": 3193, "tracker_update_calls": 240120, "unmatched_objects": 246952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071968, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:11:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240240, "lifetime_counters": {"assigned_from_manual_pool": 242213, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2082, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1116, "real_match_assigned": 157685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 204983, "tracker_online_targets": 157995, "tracker_removed_tracks": 3194, "tracker_update_calls": 240240, "unmatched_objects": 247072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07204, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:11:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240360, "lifetime_counters": {"assigned_from_manual_pool": 242333, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2082, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1116, "real_match_assigned": 157685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205103, "tracker_online_targets": 157995, "tracker_removed_tracks": 3194, "tracker_update_calls": 240360, "unmatched_objects": 247192}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071316, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:12:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240480, "lifetime_counters": {"assigned_from_manual_pool": 242452, "assigned_from_recent_track": 876, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2083, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1116, "real_match_assigned": 157686, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205222, "tracker_online_targets": 157996, "tracker_removed_tracks": 3194, "tracker_update_calls": 240480, "unmatched_objects": 247312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07224, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:12:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240600, "lifetime_counters": {"assigned_from_manual_pool": 242571, "assigned_from_recent_track": 877, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2083, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1116, "real_match_assigned": 157692, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205336, "tracker_online_targets": 158002, "tracker_removed_tracks": 3196, "tracker_update_calls": 240600, "unmatched_objects": 247432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072349, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:12:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240720, "lifetime_counters": {"assigned_from_manual_pool": 242688, "assigned_from_recent_track": 877, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2085, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1118, "real_match_assigned": 157694, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205453, "tracker_online_targets": 158004, "tracker_removed_tracks": 3196, "tracker_update_calls": 240720, "unmatched_objects": 247553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073045, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240840, "lifetime_counters": {"assigned_from_manual_pool": 242818, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2085, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1118, "real_match_assigned": 157695, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205571, "tracker_online_targets": 158005, "tracker_removed_tracks": 3198, "tracker_update_calls": 240840, "unmatched_objects": 247684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070246, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 119, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:13:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 240960, "lifetime_counters": {"assigned_from_manual_pool": 242936, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2087, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1120, "real_match_assigned": 157696, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205689, "tracker_online_targets": 158006, "tracker_removed_tracks": 3199, "tracker_update_calls": 240960, "unmatched_objects": 247806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071436, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:13:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241080, "lifetime_counters": {"assigned_from_manual_pool": 243055, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2088, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1120, "real_match_assigned": 157697, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205808, "tracker_online_targets": 158007, "tracker_removed_tracks": 3200, "tracker_update_calls": 241080, "unmatched_objects": 247926}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07092, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480903, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:13:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241200, "lifetime_counters": {"assigned_from_manual_pool": 243175, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2088, "pseudo_promoted_to_manual": 785, "pseudo_reused": 1120, "real_match_assigned": 157697, "real_self_dedupe_dropped": 163, "reconciled_to_real": 205928, "tracker_online_targets": 158007, "tracker_removed_tracks": 3200, "tracker_update_calls": 241200, "unmatched_objects": 248046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071433, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:14:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241320, "lifetime_counters": {"assigned_from_manual_pool": 243294, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2090, "pseudo_promoted_to_manual": 786, "pseudo_reused": 1121, "real_match_assigned": 157701, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206048, "tracker_online_targets": 158011, "tracker_removed_tracks": 3201, "tracker_update_calls": 241320, "unmatched_objects": 248169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072354, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42883, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:14:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241440, "lifetime_counters": {"assigned_from_manual_pool": 243412, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2093, "pseudo_promoted_to_manual": 786, "pseudo_reused": 1122, "real_match_assigned": 157703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206166, "tracker_online_targets": 158013, "tracker_removed_tracks": 3203, "tracker_update_calls": 241440, "unmatched_objects": 248291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071831, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:14:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241560, "lifetime_counters": {"assigned_from_manual_pool": 243531, "assigned_from_recent_track": 878, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2094, "pseudo_promoted_to_manual": 786, "pseudo_reused": 1122, "real_match_assigned": 157704, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206285, "tracker_online_targets": 158014, "tracker_removed_tracks": 3204, "tracker_update_calls": 241560, "unmatched_objects": 248411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072271, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:14:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241680, "lifetime_counters": {"assigned_from_manual_pool": 243653, "assigned_from_recent_track": 879, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2095, "pseudo_promoted_to_manual": 786, "pseudo_reused": 1122, "real_match_assigned": 157706, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206402, "tracker_online_targets": 158016, "tracker_removed_tracks": 3206, "tracker_update_calls": 241680, "unmatched_objects": 248535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071407, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148633, "frame_presence_count": 119, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:15:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241800, "lifetime_counters": {"assigned_from_manual_pool": 243773, "assigned_from_recent_track": 879, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2095, "pseudo_promoted_to_manual": 786, "pseudo_reused": 1122, "real_match_assigned": 157706, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206522, "tracker_online_targets": 158016, "tracker_removed_tracks": 3206, "tracker_update_calls": 241800, "unmatched_objects": 248655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072357, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:15:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 241920, "lifetime_counters": {"assigned_from_manual_pool": 243892, "assigned_from_recent_track": 879, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2097, "pseudo_promoted_to_manual": 787, "pseudo_reused": 1123, "real_match_assigned": 157707, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206642, "tracker_online_targets": 158017, "tracker_removed_tracks": 3207, "tracker_update_calls": 241920, "unmatched_objects": 248778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072485, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:15:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242040, "lifetime_counters": {"assigned_from_manual_pool": 244010, "assigned_from_recent_track": 879, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2098, "pseudo_promoted_to_manual": 787, "pseudo_reused": 1123, "real_match_assigned": 157708, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206760, "tracker_online_targets": 158018, "tracker_removed_tracks": 3208, "tracker_update_calls": 242040, "unmatched_objects": 248897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072116, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:15:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242160, "lifetime_counters": {"assigned_from_manual_pool": 244129, "assigned_from_recent_track": 879, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2099, "pseudo_promoted_to_manual": 787, "pseudo_reused": 1124, "real_match_assigned": 157709, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206879, "tracker_online_targets": 158019, "tracker_removed_tracks": 3208, "tracker_update_calls": 242160, "unmatched_objects": 249018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073077, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:16:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242280, "lifetime_counters": {"assigned_from_manual_pool": 244248, "assigned_from_recent_track": 880, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2100, "pseudo_promoted_to_manual": 787, "pseudo_reused": 1124, "real_match_assigned": 157710, "real_self_dedupe_dropped": 163, "reconciled_to_real": 206998, "tracker_online_targets": 158020, "tracker_removed_tracks": 3210, "tracker_update_calls": 242280, "unmatched_objects": 249139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072067, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:16:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242400, "lifetime_counters": {"assigned_from_manual_pool": 244368, "assigned_from_recent_track": 880, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2100, "pseudo_promoted_to_manual": 787, "pseudo_reused": 1124, "real_match_assigned": 157710, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207118, "tracker_online_targets": 158020, "tracker_removed_tracks": 3210, "tracker_update_calls": 242400, "unmatched_objects": 249259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072563, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:16:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242520, "lifetime_counters": {"assigned_from_manual_pool": 244487, "assigned_from_recent_track": 881, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2101, "pseudo_promoted_to_manual": 788, "pseudo_reused": 1125, "real_match_assigned": 157712, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207238, "tracker_online_targets": 158022, "tracker_removed_tracks": 3211, "tracker_update_calls": 242520, "unmatched_objects": 249382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07183, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 118, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:17:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242640, "lifetime_counters": {"assigned_from_manual_pool": 244607, "assigned_from_recent_track": 881, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2101, "pseudo_promoted_to_manual": 788, "pseudo_reused": 1125, "real_match_assigned": 157712, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207358, "tracker_online_targets": 158022, "tracker_removed_tracks": 3212, "tracker_update_calls": 242640, "unmatched_objects": 249502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072313, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:17:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242760, "lifetime_counters": {"assigned_from_manual_pool": 244726, "assigned_from_recent_track": 881, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2102, "pseudo_promoted_to_manual": 788, "pseudo_reused": 1125, "real_match_assigned": 157713, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207477, "tracker_online_targets": 158023, "tracker_removed_tracks": 3213, "tracker_update_calls": 242760, "unmatched_objects": 249622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071935, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:17:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 242880, "lifetime_counters": {"assigned_from_manual_pool": 244845, "assigned_from_recent_track": 881, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2104, "pseudo_promoted_to_manual": 789, "pseudo_reused": 1126, "real_match_assigned": 157714, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207597, "tracker_online_targets": 158024, "tracker_removed_tracks": 3214, "tracker_update_calls": 242880, "unmatched_objects": 249745}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071464, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:17:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243000, "lifetime_counters": {"assigned_from_manual_pool": 244964, "assigned_from_recent_track": 881, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2105, "pseudo_promoted_to_manual": 790, "pseudo_reused": 1127, "real_match_assigned": 157716, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207717, "tracker_online_targets": 158026, "tracker_removed_tracks": 3215, "tracker_update_calls": 243000, "unmatched_objects": 249867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069985, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:18:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243120, "lifetime_counters": {"assigned_from_manual_pool": 245089, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2106, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1128, "real_match_assigned": 157722, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207833, "tracker_online_targets": 158032, "tracker_removed_tracks": 3218, "tracker_update_calls": 243120, "unmatched_objects": 249996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071771, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243240, "lifetime_counters": {"assigned_from_manual_pool": 245207, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2107, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1129, "real_match_assigned": 157724, "real_self_dedupe_dropped": 163, "reconciled_to_real": 207951, "tracker_online_targets": 158034, "tracker_removed_tracks": 3220, "tracker_update_calls": 243240, "unmatched_objects": 250116}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072334, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:18:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243360, "lifetime_counters": {"assigned_from_manual_pool": 245323, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2107, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1129, "real_match_assigned": 157724, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208067, "tracker_online_targets": 158034, "tracker_removed_tracks": 3220, "tracker_update_calls": 243360, "unmatched_objects": 250232}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073822, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 42884, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:19:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243480, "lifetime_counters": {"assigned_from_manual_pool": 245443, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2107, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1129, "real_match_assigned": 157746, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208187, "tracker_online_targets": 158056, "tracker_removed_tracks": 3221, "tracker_update_calls": 243480, "unmatched_objects": 250352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000334, "bbox_height_ratio_median": 0.030556, "bbox_height_ratio_p75": 0.030556, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.074786, "bbox_height_ratio_median": 0.487153, "bbox_height_ratio_p75": 0.495486, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42906, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:19:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243600, "lifetime_counters": {"assigned_from_manual_pool": 245563, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2108, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1130, "real_match_assigned": 157766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208307, "tracker_online_targets": 158076, "tracker_removed_tracks": 3222, "tracker_update_calls": 243600, "unmatched_objects": 250474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000222, "bbox_height_ratio_median": 0.028472, "bbox_height_ratio_p75": 0.028472, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.068166, "bbox_height_ratio_median": 0.469097, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.145313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42928, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29843}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:19:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243720, "lifetime_counters": {"assigned_from_manual_pool": 245673, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2110, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1131, "real_match_assigned": 157768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208417, "tracker_online_targets": 158078, "tracker_removed_tracks": 3223, "tracker_update_calls": 243720, "unmatched_objects": 250587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000293, "bbox_height_ratio_median": 0.03125, "bbox_height_ratio_p75": 0.03125, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069513, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 112, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:20:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243840, "lifetime_counters": {"assigned_from_manual_pool": 245785, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2111, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1131, "real_match_assigned": 157776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208529, "tracker_online_targets": 158086, "tracker_removed_tracks": 3224, "tracker_update_calls": 243840, "unmatched_objects": 250700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 118, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:20:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 243960, "lifetime_counters": {"assigned_from_manual_pool": 245903, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2112, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1132, "real_match_assigned": 157778, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208647, "tracker_online_targets": 158088, "tracker_removed_tracks": 3225, "tracker_update_calls": 243960, "unmatched_objects": 250820}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073456, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:20:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244080, "lifetime_counters": {"assigned_from_manual_pool": 246022, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2113, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1132, "real_match_assigned": 157779, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208766, "tracker_online_targets": 158089, "tracker_removed_tracks": 3226, "tracker_update_calls": 244080, "unmatched_objects": 250940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072939, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:21:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244200, "lifetime_counters": {"assigned_from_manual_pool": 246141, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2113, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1132, "real_match_assigned": 157779, "real_self_dedupe_dropped": 163, "reconciled_to_real": 208885, "tracker_online_targets": 158089, "tracker_removed_tracks": 3226, "tracker_update_calls": 244200, "unmatched_objects": 251059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07295, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:21:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244320, "lifetime_counters": {"assigned_from_manual_pool": 246260, "assigned_from_recent_track": 882, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2114, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1132, "real_match_assigned": 157780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209004, "tracker_online_targets": 158090, "tracker_removed_tracks": 3226, "tracker_update_calls": 244320, "unmatched_objects": 251179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072969, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:21:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244440, "lifetime_counters": {"assigned_from_manual_pool": 246368, "assigned_from_recent_track": 883, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2115, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1133, "real_match_assigned": 157781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209112, "tracker_online_targets": 158091, "tracker_removed_tracks": 3228, "tracker_update_calls": 244440, "unmatched_objects": 251290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071948, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 110, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:21:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244560, "lifetime_counters": {"assigned_from_manual_pool": 246485, "assigned_from_recent_track": 884, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2116, "pseudo_promoted_to_manual": 791, "pseudo_reused": 1134, "real_match_assigned": 157785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209228, "tracker_online_targets": 158095, "tracker_removed_tracks": 3229, "tracker_update_calls": 244560, "unmatched_objects": 251410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0722, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:22:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244680, "lifetime_counters": {"assigned_from_manual_pool": 246605, "assigned_from_recent_track": 884, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2117, "pseudo_promoted_to_manual": 792, "pseudo_reused": 1135, "real_match_assigned": 157792, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209345, "tracker_online_targets": 158102, "tracker_removed_tracks": 3231, "tracker_update_calls": 244680, "unmatched_objects": 251533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072188, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:22:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244800, "lifetime_counters": {"assigned_from_manual_pool": 246722, "assigned_from_recent_track": 885, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2118, "pseudo_promoted_to_manual": 793, "pseudo_reused": 1136, "real_match_assigned": 157802, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209459, "tracker_online_targets": 158112, "tracker_removed_tracks": 3233, "tracker_update_calls": 244800, "unmatched_objects": 251654}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072641, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 42929, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:22:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 244920, "lifetime_counters": {"assigned_from_manual_pool": 246840, "assigned_from_recent_track": 886, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2119, "pseudo_promoted_to_manual": 794, "pseudo_reused": 1137, "real_match_assigned": 157812, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209573, "tracker_online_targets": 158122, "tracker_removed_tracks": 3238, "tracker_update_calls": 244920, "unmatched_objects": 251776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012213, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.073033, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 117, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42935, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:23:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245040, "lifetime_counters": {"assigned_from_manual_pool": 246959, "assigned_from_recent_track": 886, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2120, "pseudo_promoted_to_manual": 794, "pseudo_reused": 1137, "real_match_assigned": 157821, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209692, "tracker_online_targets": 158131, "tracker_removed_tracks": 3239, "tracker_update_calls": 245040, "unmatched_objects": 251896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000626, "bbox_height_ratio_median": 0.042188, "bbox_height_ratio_p75": 0.042188, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.07342, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42943, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298535}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:23:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245160, "lifetime_counters": {"assigned_from_manual_pool": 247080, "assigned_from_recent_track": 886, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2124, "pseudo_promoted_to_manual": 796, "pseudo_reused": 1140, "real_match_assigned": 157825, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209815, "tracker_online_targets": 158135, "tracker_removed_tracks": 3242, "tracker_update_calls": 245160, "unmatched_objects": 252026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000639, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 11, "label_counts": {"person": 4, "small_worker": 7}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.073255, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42954, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:23:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245280, "lifetime_counters": {"assigned_from_manual_pool": 247200, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2124, "pseudo_promoted_to_manual": 796, "pseudo_reused": 1140, "real_match_assigned": 157828, "real_self_dedupe_dropped": 163, "reconciled_to_real": 209932, "tracker_online_targets": 158138, "tracker_removed_tracks": 3245, "tracker_update_calls": 245280, "unmatched_objects": 252147}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073742, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42954, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:23:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245400, "lifetime_counters": {"assigned_from_manual_pool": 247313, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2126, "pseudo_promoted_to_manual": 796, "pseudo_reused": 1141, "real_match_assigned": 157831, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210045, "tracker_online_targets": 158141, "tracker_removed_tracks": 3250, "tracker_update_calls": 245400, "unmatched_objects": 252263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.041363, "bbox_height_ratio_p75": 0.041406, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073308, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 115, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:24:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245520, "lifetime_counters": {"assigned_from_manual_pool": 247429, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2128, "pseudo_promoted_to_manual": 796, "pseudo_reused": 1143, "real_match_assigned": 157834, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210161, "tracker_online_targets": 158144, "tracker_removed_tracks": 3252, "tracker_update_calls": 245520, "unmatched_objects": 252383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072354, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:24:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245640, "lifetime_counters": {"assigned_from_manual_pool": 247549, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2128, "pseudo_promoted_to_manual": 796, "pseudo_reused": 1143, "real_match_assigned": 157834, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210281, "tracker_online_targets": 158144, "tracker_removed_tracks": 3252, "tracker_update_calls": 245640, "unmatched_objects": 252503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07348, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:24:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245760, "lifetime_counters": {"assigned_from_manual_pool": 247671, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2129, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157835, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210404, "tracker_online_targets": 158145, "tracker_removed_tracks": 3253, "tracker_update_calls": 245760, "unmatched_objects": 252628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072882, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:25:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 245880, "lifetime_counters": {"assigned_from_manual_pool": 247791, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2129, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157835, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210524, "tracker_online_targets": 158145, "tracker_removed_tracks": 3253, "tracker_update_calls": 245880, "unmatched_objects": 252748}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072401, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:25:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246000, "lifetime_counters": {"assigned_from_manual_pool": 247911, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2129, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157835, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210644, "tracker_online_targets": 158145, "tracker_removed_tracks": 3253, "tracker_update_calls": 246000, "unmatched_objects": 252868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072924, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:25:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246120, "lifetime_counters": {"assigned_from_manual_pool": 248031, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2129, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157835, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210764, "tracker_online_targets": 158145, "tracker_removed_tracks": 3253, "tracker_update_calls": 246120, "unmatched_objects": 252988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072558, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:25:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246240, "lifetime_counters": {"assigned_from_manual_pool": 248150, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2130, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157836, "real_self_dedupe_dropped": 163, "reconciled_to_real": 210883, "tracker_online_targets": 158146, "tracker_removed_tracks": 3254, "tracker_update_calls": 246240, "unmatched_objects": 253108}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072867, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:26:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246360, "lifetime_counters": {"assigned_from_manual_pool": 248269, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2131, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1144, "real_match_assigned": 157837, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211002, "tracker_online_targets": 158147, "tracker_removed_tracks": 3254, "tracker_update_calls": 246360, "unmatched_objects": 253228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073233, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:26:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246480, "lifetime_counters": {"assigned_from_manual_pool": 248387, "assigned_from_recent_track": 887, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2133, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1146, "real_match_assigned": 157839, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211120, "tracker_online_targets": 158149, "tracker_removed_tracks": 3255, "tracker_update_calls": 246480, "unmatched_objects": 253350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072096, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42956, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:26:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246600, "lifetime_counters": {"assigned_from_manual_pool": 248503, "assigned_from_recent_track": 888, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2134, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1146, "real_match_assigned": 157841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211236, "tracker_online_targets": 158151, "tracker_removed_tracks": 3258, "tracker_update_calls": 246600, "unmatched_objects": 253468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012061, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071749, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:27:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246720, "lifetime_counters": {"assigned_from_manual_pool": 248623, "assigned_from_recent_track": 888, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2134, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1146, "real_match_assigned": 157841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211356, "tracker_online_targets": 158151, "tracker_removed_tracks": 3258, "tracker_update_calls": 246720, "unmatched_objects": 253588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072684, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:27:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246840, "lifetime_counters": {"assigned_from_manual_pool": 248742, "assigned_from_recent_track": 888, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2134, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1146, "real_match_assigned": 157841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211475, "tracker_online_targets": 158151, "tracker_removed_tracks": 3258, "tracker_update_calls": 246840, "unmatched_objects": 253707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072773, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:27:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 246960, "lifetime_counters": {"assigned_from_manual_pool": 248860, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2135, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1147, "real_match_assigned": 157843, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211593, "tracker_online_targets": 158153, "tracker_removed_tracks": 3260, "tracker_update_calls": 246960, "unmatched_objects": 253828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07201, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:27:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247080, "lifetime_counters": {"assigned_from_manual_pool": 248980, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2135, "pseudo_promoted_to_manual": 797, "pseudo_reused": 1147, "real_match_assigned": 157843, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211713, "tracker_online_targets": 158153, "tracker_removed_tracks": 3260, "tracker_update_calls": 247080, "unmatched_objects": 253948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07189, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:28:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247200, "lifetime_counters": {"assigned_from_manual_pool": 249100, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2136, "pseudo_promoted_to_manual": 798, "pseudo_reused": 1148, "real_match_assigned": 157846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211834, "tracker_online_targets": 158156, "tracker_removed_tracks": 3261, "tracker_update_calls": 247200, "unmatched_objects": 254071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072292, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:28:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247320, "lifetime_counters": {"assigned_from_manual_pool": 249220, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2136, "pseudo_promoted_to_manual": 798, "pseudo_reused": 1148, "real_match_assigned": 157846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 211954, "tracker_online_targets": 158156, "tracker_removed_tracks": 3261, "tracker_update_calls": 247320, "unmatched_objects": 254191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073887, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:28:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247440, "lifetime_counters": {"assigned_from_manual_pool": 249340, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2136, "pseudo_promoted_to_manual": 798, "pseudo_reused": 1148, "real_match_assigned": 157846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212074, "tracker_online_targets": 158156, "tracker_removed_tracks": 3261, "tracker_update_calls": 247440, "unmatched_objects": 254311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073171, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:29:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247560, "lifetime_counters": {"assigned_from_manual_pool": 249454, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2136, "pseudo_promoted_to_manual": 798, "pseudo_reused": 1148, "real_match_assigned": 157846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212188, "tracker_online_targets": 158156, "tracker_removed_tracks": 3261, "tracker_update_calls": 247560, "unmatched_objects": 254425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071947, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:29:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247680, "lifetime_counters": {"assigned_from_manual_pool": 249571, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2137, "pseudo_promoted_to_manual": 799, "pseudo_reused": 1149, "real_match_assigned": 157851, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212306, "tracker_online_targets": 158161, "tracker_removed_tracks": 3262, "tracker_update_calls": 247680, "unmatched_objects": 254545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072219, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:30:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247800, "lifetime_counters": {"assigned_from_manual_pool": 249690, "assigned_from_recent_track": 889, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2139, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1150, "real_match_assigned": 157852, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212426, "tracker_online_targets": 158162, "tracker_removed_tracks": 3262, "tracker_update_calls": 247800, "unmatched_objects": 254668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07218, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:30:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 247920, "lifetime_counters": {"assigned_from_manual_pool": 249809, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2139, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1150, "real_match_assigned": 157854, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212544, "tracker_online_targets": 158164, "tracker_removed_tracks": 3265, "tracker_update_calls": 247920, "unmatched_objects": 254788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072762, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42957, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:30:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248040, "lifetime_counters": {"assigned_from_manual_pool": 249928, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2140, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1150, "real_match_assigned": 157856, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212663, "tracker_online_targets": 158166, "tracker_removed_tracks": 3267, "tracker_update_calls": 248040, "unmatched_objects": 254908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011874, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:30:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248160, "lifetime_counters": {"assigned_from_manual_pool": 250047, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2140, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1150, "real_match_assigned": 157856, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212782, "tracker_online_targets": 158166, "tracker_removed_tracks": 3267, "tracker_update_calls": 248160, "unmatched_objects": 255027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071675, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:31:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248280, "lifetime_counters": {"assigned_from_manual_pool": 250167, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2140, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1150, "real_match_assigned": 157856, "real_self_dedupe_dropped": 163, "reconciled_to_real": 212902, "tracker_online_targets": 158166, "tracker_removed_tracks": 3267, "tracker_update_calls": 248280, "unmatched_objects": 255147}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072642, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:31:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248400, "lifetime_counters": {"assigned_from_manual_pool": 250285, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2141, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1151, "real_match_assigned": 157858, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213020, "tracker_online_targets": 158168, "tracker_removed_tracks": 3268, "tracker_update_calls": 248400, "unmatched_objects": 255267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072021, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:32:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248520, "lifetime_counters": {"assigned_from_manual_pool": 250405, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2141, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1151, "real_match_assigned": 157858, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213140, "tracker_online_targets": 158168, "tracker_removed_tracks": 3268, "tracker_update_calls": 248520, "unmatched_objects": 255387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072113, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:32:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248640, "lifetime_counters": {"assigned_from_manual_pool": 250525, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2141, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1151, "real_match_assigned": 157858, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213260, "tracker_online_targets": 158168, "tracker_removed_tracks": 3268, "tracker_update_calls": 248640, "unmatched_objects": 255507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072228, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:32:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248760, "lifetime_counters": {"assigned_from_manual_pool": 250644, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2142, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1151, "real_match_assigned": 157859, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213379, "tracker_online_targets": 158169, "tracker_removed_tracks": 3268, "tracker_update_calls": 248760, "unmatched_objects": 255627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07152, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:32:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 248880, "lifetime_counters": {"assigned_from_manual_pool": 250763, "assigned_from_recent_track": 890, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2142, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1151, "real_match_assigned": 157859, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213498, "tracker_online_targets": 158169, "tracker_removed_tracks": 3269, "tracker_update_calls": 248880, "unmatched_objects": 255746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071667, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:33:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249000, "lifetime_counters": {"assigned_from_manual_pool": 250880, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2143, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1152, "real_match_assigned": 157862, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213615, "tracker_online_targets": 158172, "tracker_removed_tracks": 3271, "tracker_update_calls": 249000, "unmatched_objects": 255866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07214, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:33:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249120, "lifetime_counters": {"assigned_from_manual_pool": 250998, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2145, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1153, "real_match_assigned": 157864, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213733, "tracker_online_targets": 158174, "tracker_removed_tracks": 3271, "tracker_update_calls": 249120, "unmatched_objects": 255987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07315, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:33:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249240, "lifetime_counters": {"assigned_from_manual_pool": 251117, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2148, "pseudo_promoted_to_manual": 800, "pseudo_reused": 1154, "real_match_assigned": 157865, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213852, "tracker_online_targets": 158175, "tracker_removed_tracks": 3273, "tracker_update_calls": 249240, "unmatched_objects": 256110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073145, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:34:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249360, "lifetime_counters": {"assigned_from_manual_pool": 251234, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2149, "pseudo_promoted_to_manual": 801, "pseudo_reused": 1155, "real_match_assigned": 157868, "real_self_dedupe_dropped": 163, "reconciled_to_real": 213970, "tracker_online_targets": 158178, "tracker_removed_tracks": 3274, "tracker_update_calls": 249360, "unmatched_objects": 256230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072916, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:34:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249480, "lifetime_counters": {"assigned_from_manual_pool": 251354, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2151, "pseudo_promoted_to_manual": 802, "pseudo_reused": 1156, "real_match_assigned": 157870, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214091, "tracker_online_targets": 158180, "tracker_removed_tracks": 3275, "tracker_update_calls": 249480, "unmatched_objects": 256354}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073274, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:34:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249600, "lifetime_counters": {"assigned_from_manual_pool": 251472, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2152, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157873, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214210, "tracker_online_targets": 158183, "tracker_removed_tracks": 3277, "tracker_update_calls": 249600, "unmatched_objects": 256475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073429, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:34:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249720, "lifetime_counters": {"assigned_from_manual_pool": 251591, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2153, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157874, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214329, "tracker_online_targets": 158184, "tracker_removed_tracks": 3278, "tracker_update_calls": 249720, "unmatched_objects": 256595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073276, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:35:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249840, "lifetime_counters": {"assigned_from_manual_pool": 251710, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2154, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157875, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214448, "tracker_online_targets": 158185, "tracker_removed_tracks": 3279, "tracker_update_calls": 249840, "unmatched_objects": 256715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072998, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:35:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 249960, "lifetime_counters": {"assigned_from_manual_pool": 251830, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2154, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157875, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214568, "tracker_online_targets": 158185, "tracker_removed_tracks": 3279, "tracker_update_calls": 249960, "unmatched_objects": 256835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072496, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:35:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250080, "lifetime_counters": {"assigned_from_manual_pool": 251950, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2154, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157875, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214688, "tracker_online_targets": 158185, "tracker_removed_tracks": 3279, "tracker_update_calls": 250080, "unmatched_objects": 256955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072563, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:36:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250200, "lifetime_counters": {"assigned_from_manual_pool": 252070, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2154, "pseudo_promoted_to_manual": 803, "pseudo_reused": 1157, "real_match_assigned": 157875, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214808, "tracker_online_targets": 158185, "tracker_removed_tracks": 3279, "tracker_update_calls": 250200, "unmatched_objects": 257075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07248, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:36:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250320, "lifetime_counters": {"assigned_from_manual_pool": 252187, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2155, "pseudo_promoted_to_manual": 804, "pseudo_reused": 1158, "real_match_assigned": 157883, "real_self_dedupe_dropped": 163, "reconciled_to_real": 214926, "tracker_online_targets": 158193, "tracker_removed_tracks": 3279, "tracker_update_calls": 250320, "unmatched_objects": 257195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072657, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:36:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250440, "lifetime_counters": {"assigned_from_manual_pool": 252307, "assigned_from_recent_track": 891, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2157, "pseudo_promoted_to_manual": 805, "pseudo_reused": 1159, "real_match_assigned": 157886, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215047, "tracker_online_targets": 158196, "tracker_removed_tracks": 3282, "tracker_update_calls": 250440, "unmatched_objects": 257319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012697, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.105078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073139, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 119, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:36:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250560, "lifetime_counters": {"assigned_from_manual_pool": 252424, "assigned_from_recent_track": 892, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2158, "pseudo_promoted_to_manual": 805, "pseudo_reused": 1160, "real_match_assigned": 157889, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215164, "tracker_online_targets": 158199, "tracker_removed_tracks": 3284, "tracker_update_calls": 250560, "unmatched_objects": 257439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073192, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:37:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250680, "lifetime_counters": {"assigned_from_manual_pool": 252542, "assigned_from_recent_track": 893, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2159, "pseudo_promoted_to_manual": 805, "pseudo_reused": 1160, "real_match_assigned": 157892, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215281, "tracker_online_targets": 158202, "tracker_removed_tracks": 3286, "tracker_update_calls": 250680, "unmatched_objects": 257559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072415, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:37:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250800, "lifetime_counters": {"assigned_from_manual_pool": 252660, "assigned_from_recent_track": 894, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2160, "pseudo_promoted_to_manual": 806, "pseudo_reused": 1161, "real_match_assigned": 157896, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215398, "tracker_online_targets": 158206, "tracker_removed_tracks": 3288, "tracker_update_calls": 250800, "unmatched_objects": 257681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072799, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:37:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 250920, "lifetime_counters": {"assigned_from_manual_pool": 252777, "assigned_from_recent_track": 895, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2163, "pseudo_promoted_to_manual": 806, "pseudo_reused": 1163, "real_match_assigned": 157899, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215515, "tracker_online_targets": 158209, "tracker_removed_tracks": 3290, "tracker_update_calls": 250920, "unmatched_objects": 257804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073018, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:37:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251040, "lifetime_counters": {"assigned_from_manual_pool": 252896, "assigned_from_recent_track": 895, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2164, "pseudo_promoted_to_manual": 807, "pseudo_reused": 1164, "real_match_assigned": 157901, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215635, "tracker_online_targets": 158211, "tracker_removed_tracks": 3291, "tracker_update_calls": 251040, "unmatched_objects": 257926}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073255, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:38:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251160, "lifetime_counters": {"assigned_from_manual_pool": 253014, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2167, "pseudo_promoted_to_manual": 807, "pseudo_reused": 1164, "real_match_assigned": 157904, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215752, "tracker_online_targets": 158214, "tracker_removed_tracks": 3293, "tracker_update_calls": 251160, "unmatched_objects": 258048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072511, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:38:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251280, "lifetime_counters": {"assigned_from_manual_pool": 253133, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2168, "pseudo_promoted_to_manual": 807, "pseudo_reused": 1165, "real_match_assigned": 157905, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215871, "tracker_online_targets": 158215, "tracker_removed_tracks": 3294, "tracker_update_calls": 251280, "unmatched_objects": 258169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073022, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:38:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251400, "lifetime_counters": {"assigned_from_manual_pool": 253252, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2169, "pseudo_promoted_to_manual": 807, "pseudo_reused": 1165, "real_match_assigned": 157906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 215990, "tracker_online_targets": 158216, "tracker_removed_tracks": 3294, "tracker_update_calls": 251400, "unmatched_objects": 258289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072992, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:39:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251520, "lifetime_counters": {"assigned_from_manual_pool": 253374, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2169, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1166, "real_match_assigned": 157906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216113, "tracker_online_targets": 158216, "tracker_removed_tracks": 3295, "tracker_update_calls": 251520, "unmatched_objects": 258413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073276, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:39:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251640, "lifetime_counters": {"assigned_from_manual_pool": 253494, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2169, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1166, "real_match_assigned": 157906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216233, "tracker_online_targets": 158216, "tracker_removed_tracks": 3295, "tracker_update_calls": 251640, "unmatched_objects": 258533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072916, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:39:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251760, "lifetime_counters": {"assigned_from_manual_pool": 253612, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2170, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216351, "tracker_online_targets": 158218, "tracker_removed_tracks": 3296, "tracker_update_calls": 251760, "unmatched_objects": 258653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071931, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:39:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 251880, "lifetime_counters": {"assigned_from_manual_pool": 253732, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2170, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216471, "tracker_online_targets": 158218, "tracker_removed_tracks": 3296, "tracker_update_calls": 251880, "unmatched_objects": 258773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072856, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:40:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252000, "lifetime_counters": {"assigned_from_manual_pool": 253851, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2171, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216590, "tracker_online_targets": 158219, "tracker_removed_tracks": 3297, "tracker_update_calls": 252000, "unmatched_objects": 258893}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072542, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:40:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252120, "lifetime_counters": {"assigned_from_manual_pool": 253971, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2171, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216710, "tracker_online_targets": 158219, "tracker_removed_tracks": 3297, "tracker_update_calls": 252120, "unmatched_objects": 259013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072537, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:40:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252240, "lifetime_counters": {"assigned_from_manual_pool": 254091, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2171, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216830, "tracker_online_targets": 158219, "tracker_removed_tracks": 3297, "tracker_update_calls": 252240, "unmatched_objects": 259133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076607, "bbox_height_ratio_median": 0.487847, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:41:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252360, "lifetime_counters": {"assigned_from_manual_pool": 254202, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2171, "pseudo_promoted_to_manual": 808, "pseudo_reused": 1167, "real_match_assigned": 157909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 216941, "tracker_online_targets": 158219, "tracker_removed_tracks": 3297, "tracker_update_calls": 252360, "unmatched_objects": 259244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07106, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:41:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252480, "lifetime_counters": {"assigned_from_manual_pool": 254329, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2172, "pseudo_promoted_to_manual": 809, "pseudo_reused": 1168, "real_match_assigned": 157911, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217069, "tracker_online_targets": 158221, "tracker_removed_tracks": 3299, "tracker_update_calls": 252480, "unmatched_objects": 259374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071564, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 118, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:41:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252600, "lifetime_counters": {"assigned_from_manual_pool": 254448, "assigned_from_recent_track": 896, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2173, "pseudo_promoted_to_manual": 809, "pseudo_reused": 1168, "real_match_assigned": 157912, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217188, "tracker_online_targets": 158222, "tracker_removed_tracks": 3300, "tracker_update_calls": 252600, "unmatched_objects": 259494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071875, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:42:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252720, "lifetime_counters": {"assigned_from_manual_pool": 254565, "assigned_from_recent_track": 897, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2175, "pseudo_promoted_to_manual": 809, "pseudo_reused": 1168, "real_match_assigned": 157915, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217304, "tracker_online_targets": 158225, "tracker_removed_tracks": 3302, "tracker_update_calls": 252720, "unmatched_objects": 259614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072396, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:42:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252840, "lifetime_counters": {"assigned_from_manual_pool": 254688, "assigned_from_recent_track": 897, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2176, "pseudo_promoted_to_manual": 810, "pseudo_reused": 1169, "real_match_assigned": 157919, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217428, "tracker_online_targets": 158229, "tracker_removed_tracks": 3305, "tracker_update_calls": 252840, "unmatched_objects": 259740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072694, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:42:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 252960, "lifetime_counters": {"assigned_from_manual_pool": 254807, "assigned_from_recent_track": 897, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2179, "pseudo_promoted_to_manual": 811, "pseudo_reused": 1171, "real_match_assigned": 157921, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217548, "tracker_online_targets": 158231, "tracker_removed_tracks": 3306, "tracker_update_calls": 252960, "unmatched_objects": 259865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071615, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:43:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253080, "lifetime_counters": {"assigned_from_manual_pool": 254931, "assigned_from_recent_track": 897, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2181, "pseudo_promoted_to_manual": 812, "pseudo_reused": 1172, "real_match_assigned": 157922, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217673, "tracker_online_targets": 158232, "tracker_removed_tracks": 3306, "tracker_update_calls": 253080, "unmatched_objects": 259993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071823, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 42959, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:43:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253200, "lifetime_counters": {"assigned_from_manual_pool": 255050, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2184, "pseudo_promoted_to_manual": 813, "pseudo_reused": 1173, "real_match_assigned": 157934, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217792, "tracker_online_targets": 158244, "tracker_removed_tracks": 3309, "tracker_update_calls": 253200, "unmatched_objects": 260118}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000645, "bbox_height_ratio_median": 0.041254, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.07248, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:43:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253320, "lifetime_counters": {"assigned_from_manual_pool": 255169, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2185, "pseudo_promoted_to_manual": 813, "pseudo_reused": 1173, "real_match_assigned": 157935, "real_self_dedupe_dropped": 163, "reconciled_to_real": 217911, "tracker_online_targets": 158245, "tracker_removed_tracks": 3311, "tracker_update_calls": 253320, "unmatched_objects": 260238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0725, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:43:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253440, "lifetime_counters": {"assigned_from_manual_pool": 255287, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2186, "pseudo_promoted_to_manual": 813, "pseudo_reused": 1174, "real_match_assigned": 157937, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218029, "tracker_online_targets": 158247, "tracker_removed_tracks": 3312, "tracker_update_calls": 253440, "unmatched_objects": 260358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072053, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:44:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253560, "lifetime_counters": {"assigned_from_manual_pool": 255406, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2187, "pseudo_promoted_to_manual": 813, "pseudo_reused": 1174, "real_match_assigned": 157938, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218148, "tracker_online_targets": 158248, "tracker_removed_tracks": 3313, "tracker_update_calls": 253560, "unmatched_objects": 260478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071979, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:44:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253680, "lifetime_counters": {"assigned_from_manual_pool": 255525, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2188, "pseudo_promoted_to_manual": 813, "pseudo_reused": 1174, "real_match_assigned": 157939, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218267, "tracker_online_targets": 158249, "tracker_removed_tracks": 3314, "tracker_update_calls": 253680, "unmatched_objects": 260598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073676, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:44:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253800, "lifetime_counters": {"assigned_from_manual_pool": 255644, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2190, "pseudo_promoted_to_manual": 814, "pseudo_reused": 1175, "real_match_assigned": 157940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218387, "tracker_online_targets": 158250, "tracker_removed_tracks": 3315, "tracker_update_calls": 253800, "unmatched_objects": 260721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073217, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:44:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 253920, "lifetime_counters": {"assigned_from_manual_pool": 255765, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2191, "pseudo_promoted_to_manual": 815, "pseudo_reused": 1176, "real_match_assigned": 157941, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218509, "tracker_online_targets": 158251, "tracker_removed_tracks": 3316, "tracker_update_calls": 253920, "unmatched_objects": 260845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073263, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:45:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254040, "lifetime_counters": {"assigned_from_manual_pool": 255884, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2192, "pseudo_promoted_to_manual": 815, "pseudo_reused": 1176, "real_match_assigned": 157942, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218628, "tracker_online_targets": 158252, "tracker_removed_tracks": 3317, "tracker_update_calls": 254040, "unmatched_objects": 260965}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:45:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254160, "lifetime_counters": {"assigned_from_manual_pool": 256000, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2194, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1177, "real_match_assigned": 157947, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218745, "tracker_online_targets": 158257, "tracker_removed_tracks": 3318, "tracker_update_calls": 254160, "unmatched_objects": 261085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073087, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:45:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254280, "lifetime_counters": {"assigned_from_manual_pool": 256120, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2194, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1177, "real_match_assigned": 157947, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218865, "tracker_online_targets": 158257, "tracker_removed_tracks": 3319, "tracker_update_calls": 254280, "unmatched_objects": 261205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072544, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:46:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254400, "lifetime_counters": {"assigned_from_manual_pool": 256239, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2195, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1177, "real_match_assigned": 157948, "real_self_dedupe_dropped": 163, "reconciled_to_real": 218984, "tracker_online_targets": 158258, "tracker_removed_tracks": 3319, "tracker_update_calls": 254400, "unmatched_objects": 261325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072249, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:46:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254520, "lifetime_counters": {"assigned_from_manual_pool": 256359, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2195, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1177, "real_match_assigned": 157948, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219104, "tracker_online_targets": 158258, "tracker_removed_tracks": 3320, "tracker_update_calls": 254520, "unmatched_objects": 261445}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072563, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:46:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254640, "lifetime_counters": {"assigned_from_manual_pool": 256479, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2195, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1177, "real_match_assigned": 157948, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219224, "tracker_online_targets": 158258, "tracker_removed_tracks": 3320, "tracker_update_calls": 254640, "unmatched_objects": 261565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072034, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:46:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254760, "lifetime_counters": {"assigned_from_manual_pool": 256597, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2196, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1178, "real_match_assigned": 157950, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219342, "tracker_online_targets": 158260, "tracker_removed_tracks": 3321, "tracker_update_calls": 254760, "unmatched_objects": 261685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07274, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:47:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 254880, "lifetime_counters": {"assigned_from_manual_pool": 256715, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2197, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1179, "real_match_assigned": 157952, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219460, "tracker_online_targets": 158262, "tracker_removed_tracks": 3322, "tracker_update_calls": 254880, "unmatched_objects": 261805}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072342, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:47:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255000, "lifetime_counters": {"assigned_from_manual_pool": 256835, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2197, "pseudo_promoted_to_manual": 816, "pseudo_reused": 1179, "real_match_assigned": 157952, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219580, "tracker_online_targets": 158262, "tracker_removed_tracks": 3322, "tracker_update_calls": 255000, "unmatched_objects": 261925}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073255, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42969, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:47:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255120, "lifetime_counters": {"assigned_from_manual_pool": 256953, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2199, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1181, "real_match_assigned": 157957, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219700, "tracker_online_targets": 158267, "tracker_removed_tracks": 3324, "tracker_update_calls": 255120, "unmatched_objects": 262049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010699, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073423, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:48:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255240, "lifetime_counters": {"assigned_from_manual_pool": 257073, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2199, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1181, "real_match_assigned": 157957, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219820, "tracker_online_targets": 158267, "tracker_removed_tracks": 3325, "tracker_update_calls": 255240, "unmatched_objects": 262169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073444, "bbox_height_ratio_median": 0.482812, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:48:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255360, "lifetime_counters": {"assigned_from_manual_pool": 257192, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2200, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1181, "real_match_assigned": 157958, "real_self_dedupe_dropped": 163, "reconciled_to_real": 219939, "tracker_online_targets": 158268, "tracker_removed_tracks": 3326, "tracker_update_calls": 255360, "unmatched_objects": 262289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07318, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:48:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255480, "lifetime_counters": {"assigned_from_manual_pool": 257309, "assigned_from_recent_track": 898, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2202, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1182, "real_match_assigned": 157961, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220056, "tracker_online_targets": 158271, "tracker_removed_tracks": 3327, "tracker_update_calls": 255480, "unmatched_objects": 262409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072145, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:48:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255600, "lifetime_counters": {"assigned_from_manual_pool": 257428, "assigned_from_recent_track": 899, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2202, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1182, "real_match_assigned": 157963, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220174, "tracker_online_targets": 158273, "tracker_removed_tracks": 3330, "tracker_update_calls": 255600, "unmatched_objects": 262529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072141, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:49:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255720, "lifetime_counters": {"assigned_from_manual_pool": 257546, "assigned_from_recent_track": 899, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2205, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1184, "real_match_assigned": 157965, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220292, "tracker_online_targets": 158275, "tracker_removed_tracks": 3331, "tracker_update_calls": 255720, "unmatched_objects": 262652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072689, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:49:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255840, "lifetime_counters": {"assigned_from_manual_pool": 257666, "assigned_from_recent_track": 899, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2205, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1184, "real_match_assigned": 157965, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220412, "tracker_online_targets": 158275, "tracker_removed_tracks": 3332, "tracker_update_calls": 255840, "unmatched_objects": 262772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072992, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:49:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 255960, "lifetime_counters": {"assigned_from_manual_pool": 257786, "assigned_from_recent_track": 899, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2205, "pseudo_promoted_to_manual": 818, "pseudo_reused": 1184, "real_match_assigned": 157965, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220532, "tracker_online_targets": 158275, "tracker_removed_tracks": 3332, "tracker_update_calls": 255960, "unmatched_objects": 262892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07299, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:49:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256080, "lifetime_counters": {"assigned_from_manual_pool": 257910, "assigned_from_recent_track": 899, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2206, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1185, "real_match_assigned": 157968, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220657, "tracker_online_targets": 158278, "tracker_removed_tracks": 3334, "tracker_update_calls": 256080, "unmatched_objects": 263019}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072939, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:50:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256200, "lifetime_counters": {"assigned_from_manual_pool": 258029, "assigned_from_recent_track": 900, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2206, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1185, "real_match_assigned": 157969, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220776, "tracker_online_targets": 158279, "tracker_removed_tracks": 3335, "tracker_update_calls": 256200, "unmatched_objects": 263139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:50:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256320, "lifetime_counters": {"assigned_from_manual_pool": 258148, "assigned_from_recent_track": 900, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2207, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1185, "real_match_assigned": 157970, "real_self_dedupe_dropped": 163, "reconciled_to_real": 220895, "tracker_online_targets": 158280, "tracker_removed_tracks": 3336, "tracker_update_calls": 256320, "unmatched_objects": 263259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073045, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:50:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256440, "lifetime_counters": {"assigned_from_manual_pool": 258268, "assigned_from_recent_track": 900, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2207, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1185, "real_match_assigned": 157970, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221015, "tracker_online_targets": 158280, "tracker_removed_tracks": 3336, "tracker_update_calls": 256440, "unmatched_objects": 263379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073364, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:51:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256560, "lifetime_counters": {"assigned_from_manual_pool": 258388, "assigned_from_recent_track": 900, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2207, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1185, "real_match_assigned": 157970, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221135, "tracker_online_targets": 158280, "tracker_removed_tracks": 3336, "tracker_update_calls": 256560, "unmatched_objects": 263499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073033, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:51:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256680, "lifetime_counters": {"assigned_from_manual_pool": 258509, "assigned_from_recent_track": 901, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2208, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157972, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221253, "tracker_online_targets": 158282, "tracker_removed_tracks": 3338, "tracker_update_calls": 256680, "unmatched_objects": 263623}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072867, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:51:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256800, "lifetime_counters": {"assigned_from_manual_pool": 258629, "assigned_from_recent_track": 901, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2208, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157972, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221373, "tracker_online_targets": 158282, "tracker_removed_tracks": 3338, "tracker_update_calls": 256800, "unmatched_objects": 263743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073228, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42970, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:51:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 256920, "lifetime_counters": {"assigned_from_manual_pool": 258748, "assigned_from_recent_track": 901, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2209, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157981, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221492, "tracker_online_targets": 158291, "tracker_removed_tracks": 3339, "tracker_update_calls": 256920, "unmatched_objects": 263863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013181, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.110352, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.073171, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:52:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257040, "lifetime_counters": {"assigned_from_manual_pool": 258867, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2209, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157986, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221607, "tracker_online_targets": 158296, "tracker_removed_tracks": 3342, "tracker_update_calls": 257040, "unmatched_objects": 263984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257160, "lifetime_counters": {"assigned_from_manual_pool": 258987, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2209, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157986, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221727, "tracker_online_targets": 158296, "tracker_removed_tracks": 3342, "tracker_update_calls": 257160, "unmatched_objects": 264104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072961, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:52:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257280, "lifetime_counters": {"assigned_from_manual_pool": 259106, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2210, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157987, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221846, "tracker_online_targets": 158297, "tracker_removed_tracks": 3343, "tracker_update_calls": 257280, "unmatched_objects": 264224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07315, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:53:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257400, "lifetime_counters": {"assigned_from_manual_pool": 259225, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2211, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157988, "real_self_dedupe_dropped": 163, "reconciled_to_real": 221965, "tracker_online_targets": 158298, "tracker_removed_tracks": 3344, "tracker_update_calls": 257400, "unmatched_objects": 264344}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257520, "lifetime_counters": {"assigned_from_manual_pool": 259345, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2211, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157988, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222085, "tracker_online_targets": 158298, "tracker_removed_tracks": 3344, "tracker_update_calls": 257520, "unmatched_objects": 264464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072895, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257640, "lifetime_counters": {"assigned_from_manual_pool": 259465, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2211, "pseudo_promoted_to_manual": 819, "pseudo_reused": 1186, "real_match_assigned": 157988, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222205, "tracker_online_targets": 158298, "tracker_removed_tracks": 3344, "tracker_update_calls": 257640, "unmatched_objects": 264584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073381, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42978, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:53:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257760, "lifetime_counters": {"assigned_from_manual_pool": 259587, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2212, "pseudo_promoted_to_manual": 820, "pseudo_reused": 1187, "real_match_assigned": 157989, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222328, "tracker_online_targets": 158299, "tracker_removed_tracks": 3345, "tracker_update_calls": 257760, "unmatched_objects": 264709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011095, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.093164, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.073164, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:54:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 257880, "lifetime_counters": {"assigned_from_manual_pool": 259707, "assigned_from_recent_track": 903, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2212, "pseudo_promoted_to_manual": 820, "pseudo_reused": 1187, "real_match_assigned": 157989, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222448, "tracker_online_targets": 158299, "tracker_removed_tracks": 3345, "tracker_update_calls": 257880, "unmatched_objects": 264829}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072872, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:54:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258000, "lifetime_counters": {"assigned_from_manual_pool": 259828, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2213, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1188, "real_match_assigned": 157991, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222570, "tracker_online_targets": 158301, "tracker_removed_tracks": 3347, "tracker_update_calls": 258000, "unmatched_objects": 264954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:54:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258120, "lifetime_counters": {"assigned_from_manual_pool": 259948, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2213, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1188, "real_match_assigned": 157991, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222690, "tracker_online_targets": 158301, "tracker_removed_tracks": 3347, "tracker_update_calls": 258120, "unmatched_objects": 265074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073104, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:55:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258240, "lifetime_counters": {"assigned_from_manual_pool": 260068, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2213, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1188, "real_match_assigned": 157991, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222810, "tracker_online_targets": 158301, "tracker_removed_tracks": 3347, "tracker_update_calls": 258240, "unmatched_objects": 265194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073523, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:55:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258360, "lifetime_counters": {"assigned_from_manual_pool": 260188, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2213, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1188, "real_match_assigned": 157992, "real_self_dedupe_dropped": 163, "reconciled_to_real": 222930, "tracker_online_targets": 158302, "tracker_removed_tracks": 3347, "tracker_update_calls": 258360, "unmatched_objects": 265314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072396, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:55:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258480, "lifetime_counters": {"assigned_from_manual_pool": 260308, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2213, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1188, "real_match_assigned": 157992, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223050, "tracker_online_targets": 158302, "tracker_removed_tracks": 3348, "tracker_update_calls": 258480, "unmatched_objects": 265434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072747, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:55:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258600, "lifetime_counters": {"assigned_from_manual_pool": 260426, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2214, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1189, "real_match_assigned": 157994, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223168, "tracker_online_targets": 158304, "tracker_removed_tracks": 3349, "tracker_update_calls": 258600, "unmatched_objects": 265554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072956, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:56:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258720, "lifetime_counters": {"assigned_from_manual_pool": 260546, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2214, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1189, "real_match_assigned": 157994, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223288, "tracker_online_targets": 158304, "tracker_removed_tracks": 3349, "tracker_update_calls": 258720, "unmatched_objects": 265674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07315, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:56:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258840, "lifetime_counters": {"assigned_from_manual_pool": 260665, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2215, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1189, "real_match_assigned": 157995, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223407, "tracker_online_targets": 158305, "tracker_removed_tracks": 3350, "tracker_update_calls": 258840, "unmatched_objects": 265794}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073527, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:56:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 258960, "lifetime_counters": {"assigned_from_manual_pool": 260784, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2216, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1189, "real_match_assigned": 157996, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223526, "tracker_online_targets": 158306, "tracker_removed_tracks": 3351, "tracker_update_calls": 258960, "unmatched_objects": 265914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073413, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:57:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259080, "lifetime_counters": {"assigned_from_manual_pool": 260903, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2217, "pseudo_promoted_to_manual": 821, "pseudo_reused": 1189, "real_match_assigned": 157997, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223645, "tracker_online_targets": 158307, "tracker_removed_tracks": 3352, "tracker_update_calls": 259080, "unmatched_objects": 266034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07358, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:57:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259200, "lifetime_counters": {"assigned_from_manual_pool": 261026, "assigned_from_recent_track": 904, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2218, "pseudo_promoted_to_manual": 822, "pseudo_reused": 1190, "real_match_assigned": 157999, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223769, "tracker_online_targets": 158309, "tracker_removed_tracks": 3353, "tracker_update_calls": 259200, "unmatched_objects": 266160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073233, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:57:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259320, "lifetime_counters": {"assigned_from_manual_pool": 261149, "assigned_from_recent_track": 905, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2218, "pseudo_promoted_to_manual": 822, "pseudo_reused": 1190, "real_match_assigned": 158000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 223889, "tracker_online_targets": 158310, "tracker_removed_tracks": 3355, "tracker_update_calls": 259320, "unmatched_objects": 266284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073308, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:57:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259440, "lifetime_counters": {"assigned_from_manual_pool": 261267, "assigned_from_recent_track": 905, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2219, "pseudo_promoted_to_manual": 822, "pseudo_reused": 1191, "real_match_assigned": 158002, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224007, "tracker_online_targets": 158312, "tracker_removed_tracks": 3356, "tracker_update_calls": 259440, "unmatched_objects": 266404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073538, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:58:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259560, "lifetime_counters": {"assigned_from_manual_pool": 261382, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224122, "tracker_online_targets": 158318, "tracker_removed_tracks": 3358, "tracker_update_calls": 259560, "unmatched_objects": 266524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073466, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42984, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:58:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259680, "lifetime_counters": {"assigned_from_manual_pool": 261502, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224242, "tracker_online_targets": 158321, "tracker_removed_tracks": 3359, "tracker_update_calls": 259680, "unmatched_objects": 266644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010298, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.073228, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:58:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259800, "lifetime_counters": {"assigned_from_manual_pool": 261622, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224362, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 259800, "unmatched_objects": 266764}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072982, "bbox_height_ratio_median": 0.482812, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:59:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 259920, "lifetime_counters": {"assigned_from_manual_pool": 261742, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224482, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 259920, "unmatched_objects": 266884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:59:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260040, "lifetime_counters": {"assigned_from_manual_pool": 261862, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224602, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260040, "unmatched_objects": 267004}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073066, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:59:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260160, "lifetime_counters": {"assigned_from_manual_pool": 261982, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224722, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260160, "unmatched_objects": 267124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073499, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T02:59:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260280, "lifetime_counters": {"assigned_from_manual_pool": 262102, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224842, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260280, "unmatched_objects": 267244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07299, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:00:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260400, "lifetime_counters": {"assigned_from_manual_pool": 262222, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 224962, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260400, "unmatched_objects": 267364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073511, "bbox_height_ratio_median": 0.482812, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:00:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260520, "lifetime_counters": {"assigned_from_manual_pool": 262342, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225082, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260520, "unmatched_objects": 267484}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073087, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:00:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260640, "lifetime_counters": {"assigned_from_manual_pool": 262462, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2221, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158011, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225202, "tracker_online_targets": 158321, "tracker_removed_tracks": 3360, "tracker_update_calls": 260640, "unmatched_objects": 267604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073501, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:01:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260760, "lifetime_counters": {"assigned_from_manual_pool": 262581, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2222, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158012, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225321, "tracker_online_targets": 158322, "tracker_removed_tracks": 3361, "tracker_update_calls": 260760, "unmatched_objects": 267724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073466, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:01:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 260880, "lifetime_counters": {"assigned_from_manual_pool": 262701, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2222, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158012, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225441, "tracker_online_targets": 158322, "tracker_removed_tracks": 3361, "tracker_update_calls": 260880, "unmatched_objects": 267844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073223, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:01:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261000, "lifetime_counters": {"assigned_from_manual_pool": 262820, "assigned_from_recent_track": 906, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2223, "pseudo_promoted_to_manual": 823, "pseudo_reused": 1192, "real_match_assigned": 158013, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225560, "tracker_online_targets": 158323, "tracker_removed_tracks": 3362, "tracker_update_calls": 261000, "unmatched_objects": 267964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073866, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:01:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261120, "lifetime_counters": {"assigned_from_manual_pool": 262935, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2225, "pseudo_promoted_to_manual": 824, "pseudo_reused": 1193, "real_match_assigned": 158019, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225675, "tracker_online_targets": 158329, "tracker_removed_tracks": 3365, "tracker_update_calls": 261120, "unmatched_objects": 268084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07277, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:02:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261240, "lifetime_counters": {"assigned_from_manual_pool": 263055, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2225, "pseudo_promoted_to_manual": 824, "pseudo_reused": 1193, "real_match_assigned": 158019, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225795, "tracker_online_targets": 158329, "tracker_removed_tracks": 3365, "tracker_update_calls": 261240, "unmatched_objects": 268204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073221, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:02:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261360, "lifetime_counters": {"assigned_from_manual_pool": 263175, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2225, "pseudo_promoted_to_manual": 824, "pseudo_reused": 1193, "real_match_assigned": 158019, "real_self_dedupe_dropped": 163, "reconciled_to_real": 225915, "tracker_online_targets": 158329, "tracker_removed_tracks": 3365, "tracker_update_calls": 261360, "unmatched_objects": 268324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073224, "bbox_height_ratio_median": 0.482465, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42987, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:02:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261480, "lifetime_counters": {"assigned_from_manual_pool": 263295, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2225, "pseudo_promoted_to_manual": 824, "pseudo_reused": 1193, "real_match_assigned": 158023, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226035, "tracker_online_targets": 158333, "tracker_removed_tracks": 3365, "tracker_update_calls": 261480, "unmatched_objects": 268444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000662, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.073155, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 42991, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:03:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261600, "lifetime_counters": {"assigned_from_manual_pool": 263416, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2227, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1194, "real_match_assigned": 158029, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226157, "tracker_online_targets": 158339, "tracker_removed_tracks": 3366, "tracker_update_calls": 261600, "unmatched_objects": 268569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00068, "bbox_height_ratio_median": 0.043511, "bbox_height_ratio_p75": 0.043663, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.073391, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:03:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261720, "lifetime_counters": {"assigned_from_manual_pool": 263535, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2228, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1194, "real_match_assigned": 158030, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226276, "tracker_online_targets": 158340, "tracker_removed_tracks": 3368, "tracker_update_calls": 261720, "unmatched_objects": 268689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073315, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:03:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261840, "lifetime_counters": {"assigned_from_manual_pool": 263653, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2229, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1195, "real_match_assigned": 158032, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226394, "tracker_online_targets": 158342, "tracker_removed_tracks": 3369, "tracker_update_calls": 261840, "unmatched_objects": 268809}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07304, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:03:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 261960, "lifetime_counters": {"assigned_from_manual_pool": 263773, "assigned_from_recent_track": 907, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2229, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1195, "real_match_assigned": 158032, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226514, "tracker_online_targets": 158342, "tracker_removed_tracks": 3369, "tracker_update_calls": 261960, "unmatched_objects": 268929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074067, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:04:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262080, "lifetime_counters": {"assigned_from_manual_pool": 263891, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2231, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1195, "real_match_assigned": 158035, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226631, "tracker_online_targets": 158345, "tracker_removed_tracks": 3371, "tracker_update_calls": 262080, "unmatched_objects": 269050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073111, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:04:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262200, "lifetime_counters": {"assigned_from_manual_pool": 264011, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2231, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1195, "real_match_assigned": 158035, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226751, "tracker_online_targets": 158345, "tracker_removed_tracks": 3371, "tracker_update_calls": 262200, "unmatched_objects": 269170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073021, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:04:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262320, "lifetime_counters": {"assigned_from_manual_pool": 264129, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226869, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262320, "unmatched_objects": 269292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073134, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:05:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262440, "lifetime_counters": {"assigned_from_manual_pool": 264249, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 226989, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262440, "unmatched_objects": 269412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07315, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:05:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262560, "lifetime_counters": {"assigned_from_manual_pool": 264369, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227109, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262560, "unmatched_objects": 269532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073538, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:05:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262680, "lifetime_counters": {"assigned_from_manual_pool": 264489, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227229, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262680, "unmatched_objects": 269652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073308, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:05:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262800, "lifetime_counters": {"assigned_from_manual_pool": 264609, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227349, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262800, "unmatched_objects": 269772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073244, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:06:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 262920, "lifetime_counters": {"assigned_from_manual_pool": 264729, "assigned_from_recent_track": 908, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2233, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158037, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227469, "tracker_online_targets": 158347, "tracker_removed_tracks": 3372, "tracker_update_calls": 262920, "unmatched_objects": 269892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073586, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:06:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263040, "lifetime_counters": {"assigned_from_manual_pool": 264855, "assigned_from_recent_track": 909, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2234, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158039, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227587, "tracker_online_targets": 158349, "tracker_removed_tracks": 3373, "tracker_update_calls": 263040, "unmatched_objects": 270020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073161, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:06:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263160, "lifetime_counters": {"assigned_from_manual_pool": 264974, "assigned_from_recent_track": 909, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2235, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158040, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227706, "tracker_online_targets": 158350, "tracker_removed_tracks": 3375, "tracker_update_calls": 263160, "unmatched_objects": 270140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072406, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:06:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263280, "lifetime_counters": {"assigned_from_manual_pool": 265093, "assigned_from_recent_track": 909, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2236, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158041, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227825, "tracker_online_targets": 158351, "tracker_removed_tracks": 3376, "tracker_update_calls": 263280, "unmatched_objects": 270260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072616, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:07:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263400, "lifetime_counters": {"assigned_from_manual_pool": 265211, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2237, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1197, "real_match_assigned": 158044, "real_self_dedupe_dropped": 163, "reconciled_to_real": 227942, "tracker_online_targets": 158354, "tracker_removed_tracks": 3378, "tracker_update_calls": 263400, "unmatched_objects": 270380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073338, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:07:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263520, "lifetime_counters": {"assigned_from_manual_pool": 265329, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2238, "pseudo_promoted_to_manual": 825, "pseudo_reused": 1198, "real_match_assigned": 158046, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228060, "tracker_online_targets": 158356, "tracker_removed_tracks": 3379, "tracker_update_calls": 263520, "unmatched_objects": 270500}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073939, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:07:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263640, "lifetime_counters": {"assigned_from_manual_pool": 265445, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2240, "pseudo_promoted_to_manual": 826, "pseudo_reused": 1199, "real_match_assigned": 158051, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228177, "tracker_online_targets": 158361, "tracker_removed_tracks": 3381, "tracker_update_calls": 263640, "unmatched_objects": 270620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073663, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:08:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263760, "lifetime_counters": {"assigned_from_manual_pool": 265564, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2241, "pseudo_promoted_to_manual": 826, "pseudo_reused": 1199, "real_match_assigned": 158052, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228296, "tracker_online_targets": 158362, "tracker_removed_tracks": 3382, "tracker_update_calls": 263760, "unmatched_objects": 270740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072624, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:08:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 263880, "lifetime_counters": {"assigned_from_manual_pool": 265681, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2242, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158057, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228414, "tracker_online_targets": 158367, "tracker_removed_tracks": 3382, "tracker_update_calls": 263880, "unmatched_objects": 270860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07321, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:08:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264000, "lifetime_counters": {"assigned_from_manual_pool": 265801, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2242, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158058, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228534, "tracker_online_targets": 158368, "tracker_removed_tracks": 3383, "tracker_update_calls": 264000, "unmatched_objects": 270980}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073739, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:08:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264120, "lifetime_counters": {"assigned_from_manual_pool": 265920, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2243, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228653, "tracker_online_targets": 158369, "tracker_removed_tracks": 3384, "tracker_update_calls": 264120, "unmatched_objects": 271100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07414, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:09:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264240, "lifetime_counters": {"assigned_from_manual_pool": 266040, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2243, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228773, "tracker_online_targets": 158369, "tracker_removed_tracks": 3384, "tracker_update_calls": 264240, "unmatched_objects": 271220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:09:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264360, "lifetime_counters": {"assigned_from_manual_pool": 266160, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2243, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 228893, "tracker_online_targets": 158369, "tracker_removed_tracks": 3384, "tracker_update_calls": 264360, "unmatched_objects": 271340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072856, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:09:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264480, "lifetime_counters": {"assigned_from_manual_pool": 266280, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2243, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229013, "tracker_online_targets": 158369, "tracker_removed_tracks": 3384, "tracker_update_calls": 264480, "unmatched_objects": 271460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073679, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:10:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264600, "lifetime_counters": {"assigned_from_manual_pool": 266399, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2244, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1200, "real_match_assigned": 158060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229132, "tracker_online_targets": 158370, "tracker_removed_tracks": 3385, "tracker_update_calls": 264600, "unmatched_objects": 271580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073571, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:10:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264720, "lifetime_counters": {"assigned_from_manual_pool": 266518, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2246, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1201, "real_match_assigned": 158061, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229251, "tracker_online_targets": 158371, "tracker_removed_tracks": 3386, "tracker_update_calls": 264720, "unmatched_objects": 271702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07336, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:11:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264840, "lifetime_counters": {"assigned_from_manual_pool": 266636, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2247, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1202, "real_match_assigned": 158062, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229369, "tracker_online_targets": 158372, "tracker_removed_tracks": 3387, "tracker_update_calls": 264840, "unmatched_objects": 271822}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073571, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.487153, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:11:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 264960, "lifetime_counters": {"assigned_from_manual_pool": 266754, "assigned_from_recent_track": 910, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2248, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1203, "real_match_assigned": 158064, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229487, "tracker_online_targets": 158374, "tracker_removed_tracks": 3387, "tracker_update_calls": 264960, "unmatched_objects": 271942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:11:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265080, "lifetime_counters": {"assigned_from_manual_pool": 266871, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2249, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1204, "real_match_assigned": 158074, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229597, "tracker_online_targets": 158384, "tracker_removed_tracks": 3390, "tracker_update_calls": 265080, "unmatched_objects": 272062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073455, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:11:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265200, "lifetime_counters": {"assigned_from_manual_pool": 266990, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2250, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1204, "real_match_assigned": 158075, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229716, "tracker_online_targets": 158385, "tracker_removed_tracks": 3390, "tracker_update_calls": 265200, "unmatched_objects": 272182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073203, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:12:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265320, "lifetime_counters": {"assigned_from_manual_pool": 267109, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2252, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1204, "real_match_assigned": 158076, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229835, "tracker_online_targets": 158386, "tracker_removed_tracks": 3392, "tracker_update_calls": 265320, "unmatched_objects": 272303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073244, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:12:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265440, "lifetime_counters": {"assigned_from_manual_pool": 267229, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2252, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1204, "real_match_assigned": 158076, "real_self_dedupe_dropped": 163, "reconciled_to_real": 229955, "tracker_online_targets": 158386, "tracker_removed_tracks": 3392, "tracker_update_calls": 265440, "unmatched_objects": 272423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073527, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:12:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265560, "lifetime_counters": {"assigned_from_manual_pool": 267348, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2253, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158077, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230074, "tracker_online_targets": 158387, "tracker_removed_tracks": 3393, "tracker_update_calls": 265560, "unmatched_objects": 272544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07345, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:12:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265680, "lifetime_counters": {"assigned_from_manual_pool": 267468, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2253, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158077, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230194, "tracker_online_targets": 158387, "tracker_removed_tracks": 3393, "tracker_update_calls": 265680, "unmatched_objects": 272664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07304, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:13:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265800, "lifetime_counters": {"assigned_from_manual_pool": 267588, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2253, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158077, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230314, "tracker_online_targets": 158387, "tracker_removed_tracks": 3393, "tracker_update_calls": 265800, "unmatched_objects": 272784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071827, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:13:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 265920, "lifetime_counters": {"assigned_from_manual_pool": 267708, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2253, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158077, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230434, "tracker_online_targets": 158387, "tracker_removed_tracks": 3393, "tracker_update_calls": 265920, "unmatched_objects": 272904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072584, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:13:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266040, "lifetime_counters": {"assigned_from_manual_pool": 267826, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2256, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158079, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230552, "tracker_online_targets": 158389, "tracker_removed_tracks": 3394, "tracker_update_calls": 266040, "unmatched_objects": 273025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071688, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.481597, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:14:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266160, "lifetime_counters": {"assigned_from_manual_pool": 267945, "assigned_from_recent_track": 911, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2257, "pseudo_promoted_to_manual": 827, "pseudo_reused": 1205, "real_match_assigned": 158080, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230671, "tracker_online_targets": 158390, "tracker_removed_tracks": 3396, "tracker_update_calls": 266160, "unmatched_objects": 273145}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071896, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:14:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266280, "lifetime_counters": {"assigned_from_manual_pool": 268062, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2258, "pseudo_promoted_to_manual": 828, "pseudo_reused": 1206, "real_match_assigned": 158085, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230787, "tracker_online_targets": 158395, "tracker_removed_tracks": 3398, "tracker_update_calls": 266280, "unmatched_objects": 273266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072343, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:14:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266400, "lifetime_counters": {"assigned_from_manual_pool": 268181, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2259, "pseudo_promoted_to_manual": 828, "pseudo_reused": 1206, "real_match_assigned": 158086, "real_self_dedupe_dropped": 163, "reconciled_to_real": 230906, "tracker_online_targets": 158396, "tracker_removed_tracks": 3398, "tracker_update_calls": 266400, "unmatched_objects": 273386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43001, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.2989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:14:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266520, "lifetime_counters": {"assigned_from_manual_pool": 268300, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2259, "pseudo_promoted_to_manual": 828, "pseudo_reused": 1206, "real_match_assigned": 158087, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231025, "tracker_online_targets": 158397, "tracker_removed_tracks": 3400, "tracker_update_calls": 266520, "unmatched_objects": 273505}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012367, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.102344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.071697, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 43002, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:15:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266640, "lifetime_counters": {"assigned_from_manual_pool": 268420, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2259, "pseudo_promoted_to_manual": 828, "pseudo_reused": 1206, "real_match_assigned": 158087, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231145, "tracker_online_targets": 158397, "tracker_removed_tracks": 3400, "tracker_update_calls": 266640, "unmatched_objects": 273625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072062, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43002, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:15:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 266760, "lifetime_counters": {"assigned_from_manual_pool": 268497, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2260, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1207, "real_match_assigned": 158087, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231223, "tracker_online_targets": 158397, "tracker_removed_tracks": 3400, "tracker_update_calls": 266760, "unmatched_objects": 273705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071313, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 80, "label_counts": {"tower_crane": 80}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 43002, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:15:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 266880, "lifetime_counters": {"assigned_from_manual_pool": 268615, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2261, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1207, "real_match_assigned": 158088, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231341, "tracker_online_targets": 158398, "tracker_removed_tracks": 3400, "tracker_update_calls": 266880, "unmatched_objects": 273824}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070841, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43002, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:16:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 267000, "lifetime_counters": {"assigned_from_manual_pool": 268718, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2261, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1207, "real_match_assigned": 158168, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231444, "tracker_online_targets": 158478, "tracker_removed_tracks": 3401, "tracker_update_calls": 267000, "unmatched_objects": 273927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000292, "bbox_height_ratio_median": 0.030208, "bbox_height_ratio_p75": 0.030208, "bbox_width_ratio_median": 0.009668, "frame_presence_count": 80, "label_counts": {"small_worker": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.06909, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 43082, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:16:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267120, "lifetime_counters": {"assigned_from_manual_pool": 268834, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2261, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1207, "real_match_assigned": 158174, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231560, "tracker_online_targets": 158484, "tracker_removed_tracks": 3403, "tracker_update_calls": 267120, "unmatched_objects": 274043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011702, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.072421, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:17:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267240, "lifetime_counters": {"assigned_from_manual_pool": 268954, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2261, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1207, "real_match_assigned": 158174, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231680, "tracker_online_targets": 158484, "tracker_removed_tracks": 3403, "tracker_update_calls": 267240, "unmatched_objects": 274163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073462, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:17:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267360, "lifetime_counters": {"assigned_from_manual_pool": 269070, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2263, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1209, "real_match_assigned": 158178, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231796, "tracker_online_targets": 158488, "tracker_removed_tracks": 3404, "tracker_update_calls": 267360, "unmatched_objects": 274283}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072966, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:17:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267480, "lifetime_counters": {"assigned_from_manual_pool": 269190, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2263, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1209, "real_match_assigned": 158178, "real_self_dedupe_dropped": 163, "reconciled_to_real": 231916, "tracker_online_targets": 158488, "tracker_removed_tracks": 3405, "tracker_update_calls": 267480, "unmatched_objects": 274403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074157, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:17:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267600, "lifetime_counters": {"assigned_from_manual_pool": 269310, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2263, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1209, "real_match_assigned": 158178, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232036, "tracker_online_targets": 158488, "tracker_removed_tracks": 3405, "tracker_update_calls": 267600, "unmatched_objects": 274523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07274, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:18:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267720, "lifetime_counters": {"assigned_from_manual_pool": 269428, "assigned_from_recent_track": 912, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2264, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1210, "real_match_assigned": 158180, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232154, "tracker_online_targets": 158490, "tracker_removed_tracks": 3406, "tracker_update_calls": 267720, "unmatched_objects": 274643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07226, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43088, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:18:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267840, "lifetime_counters": {"assigned_from_manual_pool": 269546, "assigned_from_recent_track": 913, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2267, "pseudo_promoted_to_manual": 829, "pseudo_reused": 1212, "real_match_assigned": 158184, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232271, "tracker_online_targets": 158494, "tracker_removed_tracks": 3408, "tracker_update_calls": 267840, "unmatched_objects": 274767}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012155, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073655, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485764, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 43089, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:18:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 267960, "lifetime_counters": {"assigned_from_manual_pool": 269664, "assigned_from_recent_track": 913, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2270, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158186, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232391, "tracker_online_targets": 158496, "tracker_removed_tracks": 3410, "tracker_update_calls": 267960, "unmatched_objects": 274892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011411, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.096094, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.073428, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 116, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43096, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:19:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268080, "lifetime_counters": {"assigned_from_manual_pool": 269784, "assigned_from_recent_track": 913, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2270, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158186, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232511, "tracker_online_targets": 158496, "tracker_removed_tracks": 3411, "tracker_update_calls": 268080, "unmatched_objects": 275012}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073056, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43096, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:19:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268200, "lifetime_counters": {"assigned_from_manual_pool": 269903, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2271, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158188, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232629, "tracker_online_targets": 158498, "tracker_removed_tracks": 3412, "tracker_update_calls": 268200, "unmatched_objects": 275133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073391, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43096, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:19:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268320, "lifetime_counters": {"assigned_from_manual_pool": 270022, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2276, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232748, "tracker_online_targets": 158500, "tracker_removed_tracks": 3415, "tracker_update_calls": 268320, "unmatched_objects": 275257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011944, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.1, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073917, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:19:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268440, "lifetime_counters": {"assigned_from_manual_pool": 270142, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2276, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232868, "tracker_online_targets": 158500, "tracker_removed_tracks": 3415, "tracker_update_calls": 268440, "unmatched_objects": 275377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072602, "bbox_height_ratio_median": 0.480729, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:20:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268560, "lifetime_counters": {"assigned_from_manual_pool": 270262, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2276, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 232988, "tracker_online_targets": 158500, "tracker_removed_tracks": 3415, "tracker_update_calls": 268560, "unmatched_objects": 275497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073322, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:20:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268680, "lifetime_counters": {"assigned_from_manual_pool": 270382, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2276, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158190, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233108, "tracker_online_targets": 158500, "tracker_removed_tracks": 3415, "tracker_update_calls": 268680, "unmatched_objects": 275617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073397, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268800, "lifetime_counters": {"assigned_from_manual_pool": 270500, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2278, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1214, "real_match_assigned": 158192, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233226, "tracker_online_targets": 158502, "tracker_removed_tracks": 3417, "tracker_update_calls": 268800, "unmatched_objects": 275737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073863, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:21:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 268920, "lifetime_counters": {"assigned_from_manual_pool": 270618, "assigned_from_recent_track": 914, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2279, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1215, "real_match_assigned": 158194, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233344, "tracker_online_targets": 158504, "tracker_removed_tracks": 3418, "tracker_update_calls": 268920, "unmatched_objects": 275857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073597, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:21:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269040, "lifetime_counters": {"assigned_from_manual_pool": 270738, "assigned_from_recent_track": 916, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2280, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1215, "real_match_assigned": 158198, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233460, "tracker_online_targets": 158508, "tracker_removed_tracks": 3421, "tracker_update_calls": 269040, "unmatched_objects": 275980}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073906, "bbox_height_ratio_median": 0.482292, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 43098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:21:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269160, "lifetime_counters": {"assigned_from_manual_pool": 270857, "assigned_from_recent_track": 916, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2283, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1215, "real_match_assigned": 158201, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233579, "tracker_online_targets": 158511, "tracker_removed_tracks": 3423, "tracker_update_calls": 269160, "unmatched_objects": 276102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012084, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.100586, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072751, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:21:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269280, "lifetime_counters": {"assigned_from_manual_pool": 270975, "assigned_from_recent_track": 916, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2285, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1215, "real_match_assigned": 158203, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233697, "tracker_online_targets": 158513, "tracker_removed_tracks": 3425, "tracker_update_calls": 269280, "unmatched_objects": 276222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072646, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:22:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269400, "lifetime_counters": {"assigned_from_manual_pool": 271095, "assigned_from_recent_track": 916, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2285, "pseudo_promoted_to_manual": 831, "pseudo_reused": 1215, "real_match_assigned": 158203, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233817, "tracker_online_targets": 158513, "tracker_removed_tracks": 3425, "tracker_update_calls": 269400, "unmatched_objects": 276342}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072057, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:22:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269520, "lifetime_counters": {"assigned_from_manual_pool": 271210, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2286, "pseudo_promoted_to_manual": 832, "pseudo_reused": 1216, "real_match_assigned": 158210, "real_self_dedupe_dropped": 163, "reconciled_to_real": 233933, "tracker_online_targets": 158520, "tracker_removed_tracks": 3428, "tracker_update_calls": 269520, "unmatched_objects": 276462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072542, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:22:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269640, "lifetime_counters": {"assigned_from_manual_pool": 271335, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2288, "pseudo_promoted_to_manual": 833, "pseudo_reused": 1218, "real_match_assigned": 158212, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234059, "tracker_online_targets": 158522, "tracker_removed_tracks": 3429, "tracker_update_calls": 269640, "unmatched_objects": 276592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071229, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:23:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269760, "lifetime_counters": {"assigned_from_manual_pool": 271454, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2290, "pseudo_promoted_to_manual": 833, "pseudo_reused": 1219, "real_match_assigned": 158213, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234178, "tracker_online_targets": 158523, "tracker_removed_tracks": 3431, "tracker_update_calls": 269760, "unmatched_objects": 276714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072721, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:23:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 269880, "lifetime_counters": {"assigned_from_manual_pool": 271571, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2291, "pseudo_promoted_to_manual": 834, "pseudo_reused": 1220, "real_match_assigned": 158218, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234296, "tracker_online_targets": 158528, "tracker_removed_tracks": 3433, "tracker_update_calls": 269880, "unmatched_objects": 276834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073585, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:23:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270000, "lifetime_counters": {"assigned_from_manual_pool": 271691, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2292, "pseudo_promoted_to_manual": 835, "pseudo_reused": 1221, "real_match_assigned": 158219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234417, "tracker_online_targets": 158529, "tracker_removed_tracks": 3433, "tracker_update_calls": 270000, "unmatched_objects": 276957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073448, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:23:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270120, "lifetime_counters": {"assigned_from_manual_pool": 271810, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2293, "pseudo_promoted_to_manual": 835, "pseudo_reused": 1221, "real_match_assigned": 158220, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234536, "tracker_online_targets": 158530, "tracker_removed_tracks": 3435, "tracker_update_calls": 270120, "unmatched_objects": 277077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073014, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:24:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270240, "lifetime_counters": {"assigned_from_manual_pool": 271929, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2293, "pseudo_promoted_to_manual": 835, "pseudo_reused": 1221, "real_match_assigned": 158220, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234655, "tracker_online_targets": 158530, "tracker_removed_tracks": 3435, "tracker_update_calls": 270240, "unmatched_objects": 277196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071762, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:24:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270360, "lifetime_counters": {"assigned_from_manual_pool": 272046, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2294, "pseudo_promoted_to_manual": 836, "pseudo_reused": 1222, "real_match_assigned": 158223, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234773, "tracker_online_targets": 158533, "tracker_removed_tracks": 3435, "tracker_update_calls": 270360, "unmatched_objects": 277316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070342, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:24:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270480, "lifetime_counters": {"assigned_from_manual_pool": 272164, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2294, "pseudo_promoted_to_manual": 836, "pseudo_reused": 1222, "real_match_assigned": 158229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 234891, "tracker_online_targets": 158539, "tracker_removed_tracks": 3436, "tracker_update_calls": 270480, "unmatched_objects": 277434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074657, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 117, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:25:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270600, "lifetime_counters": {"assigned_from_manual_pool": 272281, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2294, "pseudo_promoted_to_manual": 836, "pseudo_reused": 1222, "real_match_assigned": 158229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235008, "tracker_online_targets": 158539, "tracker_removed_tracks": 3436, "tracker_update_calls": 270600, "unmatched_objects": 277551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075278, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:25:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270720, "lifetime_counters": {"assigned_from_manual_pool": 272400, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2294, "pseudo_promoted_to_manual": 836, "pseudo_reused": 1222, "real_match_assigned": 158229, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235127, "tracker_online_targets": 158539, "tracker_removed_tracks": 3436, "tracker_update_calls": 270720, "unmatched_objects": 277670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073479, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:26:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270840, "lifetime_counters": {"assigned_from_manual_pool": 272518, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2295, "pseudo_promoted_to_manual": 837, "pseudo_reused": 1223, "real_match_assigned": 158231, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235246, "tracker_online_targets": 158541, "tracker_removed_tracks": 3437, "tracker_update_calls": 270840, "unmatched_objects": 277791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074892, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:26:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 270960, "lifetime_counters": {"assigned_from_manual_pool": 272636, "assigned_from_recent_track": 918, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2297, "pseudo_promoted_to_manual": 838, "pseudo_reused": 1225, "real_match_assigned": 158235, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235365, "tracker_online_targets": 158545, "tracker_removed_tracks": 3439, "tracker_update_calls": 270960, "unmatched_objects": 277914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073104, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:26:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271080, "lifetime_counters": {"assigned_from_manual_pool": 272754, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2299, "pseudo_promoted_to_manual": 838, "pseudo_reused": 1226, "real_match_assigned": 158239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235481, "tracker_online_targets": 158549, "tracker_removed_tracks": 3441, "tracker_update_calls": 271080, "unmatched_objects": 278036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073629, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:26:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271200, "lifetime_counters": {"assigned_from_manual_pool": 272873, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2300, "pseudo_promoted_to_manual": 839, "pseudo_reused": 1228, "real_match_assigned": 158241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235601, "tracker_online_targets": 158551, "tracker_removed_tracks": 3443, "tracker_update_calls": 271200, "unmatched_objects": 278159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073171, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:27:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271320, "lifetime_counters": {"assigned_from_manual_pool": 272992, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2302, "pseudo_promoted_to_manual": 839, "pseudo_reused": 1229, "real_match_assigned": 158242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235720, "tracker_online_targets": 158552, "tracker_removed_tracks": 3444, "tracker_update_calls": 271320, "unmatched_objects": 278281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073066, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:27:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271440, "lifetime_counters": {"assigned_from_manual_pool": 273112, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2302, "pseudo_promoted_to_manual": 839, "pseudo_reused": 1229, "real_match_assigned": 158242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235840, "tracker_online_targets": 158552, "tracker_removed_tracks": 3444, "tracker_update_calls": 271440, "unmatched_objects": 278401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073992, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43100, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.30007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:27:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271560, "lifetime_counters": {"assigned_from_manual_pool": 273223, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2305, "pseudo_promoted_to_manual": 839, "pseudo_reused": 1231, "real_match_assigned": 158245, "real_self_dedupe_dropped": 163, "reconciled_to_real": 235951, "tracker_online_targets": 158555, "tracker_removed_tracks": 3446, "tracker_update_calls": 271560, "unmatched_objects": 278517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01063, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.089258, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073897, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 114, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:28:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271680, "lifetime_counters": {"assigned_from_manual_pool": 273343, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2305, "pseudo_promoted_to_manual": 839, "pseudo_reused": 1231, "real_match_assigned": 158245, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236071, "tracker_online_targets": 158555, "tracker_removed_tracks": 3446, "tracker_update_calls": 271680, "unmatched_objects": 278637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074426, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:28:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271800, "lifetime_counters": {"assigned_from_manual_pool": 273468, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2306, "pseudo_promoted_to_manual": 840, "pseudo_reused": 1232, "real_match_assigned": 158249, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236197, "tracker_online_targets": 158559, "tracker_removed_tracks": 3447, "tracker_update_calls": 271800, "unmatched_objects": 278765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07375, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:28:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 271920, "lifetime_counters": {"assigned_from_manual_pool": 273588, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2306, "pseudo_promoted_to_manual": 840, "pseudo_reused": 1232, "real_match_assigned": 158249, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236317, "tracker_online_targets": 158559, "tracker_removed_tracks": 3447, "tracker_update_calls": 271920, "unmatched_objects": 278885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071809, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482292, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:28:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272040, "lifetime_counters": {"assigned_from_manual_pool": 273705, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2307, "pseudo_promoted_to_manual": 840, "pseudo_reused": 1233, "real_match_assigned": 158251, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236434, "tracker_online_targets": 158561, "tracker_removed_tracks": 3447, "tracker_update_calls": 272040, "unmatched_objects": 279004}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071915, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:29:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272160, "lifetime_counters": {"assigned_from_manual_pool": 273828, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2307, "pseudo_promoted_to_manual": 841, "pseudo_reused": 1233, "real_match_assigned": 158252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236558, "tracker_online_targets": 158562, "tracker_removed_tracks": 3449, "tracker_update_calls": 272160, "unmatched_objects": 279128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071365, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.480208, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:29:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272280, "lifetime_counters": {"assigned_from_manual_pool": 273948, "assigned_from_recent_track": 919, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2307, "pseudo_promoted_to_manual": 841, "pseudo_reused": 1233, "real_match_assigned": 158252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236678, "tracker_online_targets": 158562, "tracker_removed_tracks": 3449, "tracker_update_calls": 272280, "unmatched_objects": 279248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07122, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:29:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272400, "lifetime_counters": {"assigned_from_manual_pool": 274069, "assigned_from_recent_track": 920, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2308, "pseudo_promoted_to_manual": 842, "pseudo_reused": 1234, "real_match_assigned": 158257, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236799, "tracker_online_targets": 158567, "tracker_removed_tracks": 3451, "tracker_update_calls": 272400, "unmatched_objects": 279373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071988, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 118, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:29:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272520, "lifetime_counters": {"assigned_from_manual_pool": 274188, "assigned_from_recent_track": 920, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2309, "pseudo_promoted_to_manual": 842, "pseudo_reused": 1234, "real_match_assigned": 158258, "real_self_dedupe_dropped": 163, "reconciled_to_real": 236918, "tracker_online_targets": 158568, "tracker_removed_tracks": 3452, "tracker_update_calls": 272520, "unmatched_objects": 279493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072892, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:30:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272640, "lifetime_counters": {"assigned_from_manual_pool": 274308, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2310, "pseudo_promoted_to_manual": 842, "pseudo_reused": 1234, "real_match_assigned": 158260, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237035, "tracker_online_targets": 158570, "tracker_removed_tracks": 3454, "tracker_update_calls": 272640, "unmatched_objects": 279615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071991, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 119, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:30:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272760, "lifetime_counters": {"assigned_from_manual_pool": 274423, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2311, "pseudo_promoted_to_manual": 842, "pseudo_reused": 1235, "real_match_assigned": 158261, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237150, "tracker_online_targets": 158571, "tracker_removed_tracks": 3455, "tracker_update_calls": 272760, "unmatched_objects": 279732}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074683, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 117, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:30:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 272880, "lifetime_counters": {"assigned_from_manual_pool": 274542, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2312, "pseudo_promoted_to_manual": 842, "pseudo_reused": 1236, "real_match_assigned": 158262, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237269, "tracker_online_targets": 158572, "tracker_removed_tracks": 3456, "tracker_update_calls": 272880, "unmatched_objects": 279853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072913, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:31:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273000, "lifetime_counters": {"assigned_from_manual_pool": 274660, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2314, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1237, "real_match_assigned": 158269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237388, "tracker_online_targets": 158579, "tracker_removed_tracks": 3458, "tracker_update_calls": 273000, "unmatched_objects": 279975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073633, "bbox_height_ratio_median": 0.480556, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:31:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273120, "lifetime_counters": {"assigned_from_manual_pool": 274779, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2314, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1237, "real_match_assigned": 158270, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237507, "tracker_online_targets": 158580, "tracker_removed_tracks": 3459, "tracker_update_calls": 273120, "unmatched_objects": 280094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074441, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:31:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273240, "lifetime_counters": {"assigned_from_manual_pool": 274899, "assigned_from_recent_track": 921, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2314, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1237, "real_match_assigned": 158270, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237627, "tracker_online_targets": 158580, "tracker_removed_tracks": 3459, "tracker_update_calls": 273240, "unmatched_objects": 280214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075409, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:31:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273360, "lifetime_counters": {"assigned_from_manual_pool": 275014, "assigned_from_recent_track": 922, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2316, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1238, "real_match_assigned": 158274, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237742, "tracker_online_targets": 158584, "tracker_removed_tracks": 3462, "tracker_update_calls": 273360, "unmatched_objects": 280333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071979, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.15, "frame_presence_count": 119, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:32:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273480, "lifetime_counters": {"assigned_from_manual_pool": 275132, "assigned_from_recent_track": 922, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2317, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1239, "real_match_assigned": 158276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237860, "tracker_online_targets": 158586, "tracker_removed_tracks": 3463, "tracker_update_calls": 273480, "unmatched_objects": 280453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073315, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:32:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273600, "lifetime_counters": {"assigned_from_manual_pool": 275251, "assigned_from_recent_track": 923, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2317, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1239, "real_match_assigned": 158279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 237977, "tracker_online_targets": 158589, "tracker_removed_tracks": 3464, "tracker_update_calls": 273600, "unmatched_objects": 280573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07364, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:32:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273720, "lifetime_counters": {"assigned_from_manual_pool": 275370, "assigned_from_recent_track": 923, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2318, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1239, "real_match_assigned": 158280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238096, "tracker_online_targets": 158590, "tracker_removed_tracks": 3465, "tracker_update_calls": 273720, "unmatched_objects": 280693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074148, "bbox_height_ratio_median": 0.481597, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:33:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273840, "lifetime_counters": {"assigned_from_manual_pool": 275487, "assigned_from_recent_track": 923, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2319, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1239, "real_match_assigned": 158281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238213, "tracker_online_targets": 158591, "tracker_removed_tracks": 3465, "tracker_update_calls": 273840, "unmatched_objects": 280811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074412, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 118, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:33:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 273960, "lifetime_counters": {"assigned_from_manual_pool": 275605, "assigned_from_recent_track": 924, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2320, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1239, "real_match_assigned": 158283, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238331, "tracker_online_targets": 158593, "tracker_removed_tracks": 3468, "tracker_update_calls": 273960, "unmatched_objects": 280931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074079, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.482639, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:33:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274080, "lifetime_counters": {"assigned_from_manual_pool": 275723, "assigned_from_recent_track": 924, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2321, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1240, "real_match_assigned": 158285, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238449, "tracker_online_targets": 158595, "tracker_removed_tracks": 3469, "tracker_update_calls": 274080, "unmatched_objects": 281051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07538, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.156836, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:33:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274200, "lifetime_counters": {"assigned_from_manual_pool": 275842, "assigned_from_recent_track": 924, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2323, "pseudo_promoted_to_manual": 843, "pseudo_reused": 1241, "real_match_assigned": 158286, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238568, "tracker_online_targets": 158596, "tracker_removed_tracks": 3470, "tracker_update_calls": 274200, "unmatched_objects": 281173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076378, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.485069, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:34:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274320, "lifetime_counters": {"assigned_from_manual_pool": 275961, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2324, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1242, "real_match_assigned": 158290, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238686, "tracker_online_targets": 158600, "tracker_removed_tracks": 3471, "tracker_update_calls": 274320, "unmatched_objects": 281296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075332, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:34:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274440, "lifetime_counters": {"assigned_from_manual_pool": 276082, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2325, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1242, "real_match_assigned": 158291, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238807, "tracker_online_targets": 158601, "tracker_removed_tracks": 3472, "tracker_update_calls": 274440, "unmatched_objects": 281418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07414, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:34:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274560, "lifetime_counters": {"assigned_from_manual_pool": 276201, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2326, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1242, "real_match_assigned": 158292, "real_self_dedupe_dropped": 163, "reconciled_to_real": 238926, "tracker_online_targets": 158602, "tracker_removed_tracks": 3473, "tracker_update_calls": 274560, "unmatched_objects": 281538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074329, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:35:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274680, "lifetime_counters": {"assigned_from_manual_pool": 276319, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2328, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1242, "real_match_assigned": 158293, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239044, "tracker_online_targets": 158603, "tracker_removed_tracks": 3475, "tracker_update_calls": 274680, "unmatched_objects": 281658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074056, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 119, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:35:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274800, "lifetime_counters": {"assigned_from_manual_pool": 276437, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2330, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1242, "real_match_assigned": 158295, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239162, "tracker_online_targets": 158605, "tracker_removed_tracks": 3477, "tracker_update_calls": 274800, "unmatched_objects": 281778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073985, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:35:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 274920, "lifetime_counters": {"assigned_from_manual_pool": 276555, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2332, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1243, "real_match_assigned": 158297, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239280, "tracker_online_targets": 158607, "tracker_removed_tracks": 3478, "tracker_update_calls": 274920, "unmatched_objects": 281899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074117, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:36:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275040, "lifetime_counters": {"assigned_from_manual_pool": 276673, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2333, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1243, "real_match_assigned": 158298, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239398, "tracker_online_targets": 158608, "tracker_removed_tracks": 3479, "tracker_update_calls": 275040, "unmatched_objects": 282018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075802, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:36:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275160, "lifetime_counters": {"assigned_from_manual_pool": 276793, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2333, "pseudo_promoted_to_manual": 844, "pseudo_reused": 1243, "real_match_assigned": 158298, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239518, "tracker_online_targets": 158608, "tracker_removed_tracks": 3479, "tracker_update_calls": 275160, "unmatched_objects": 282138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075008, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:36:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275280, "lifetime_counters": {"assigned_from_manual_pool": 276916, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2334, "pseudo_promoted_to_manual": 845, "pseudo_reused": 1244, "real_match_assigned": 158300, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239642, "tracker_online_targets": 158610, "tracker_removed_tracks": 3480, "tracker_update_calls": 275280, "unmatched_objects": 282264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076261, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:36:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275400, "lifetime_counters": {"assigned_from_manual_pool": 277036, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2334, "pseudo_promoted_to_manual": 845, "pseudo_reused": 1244, "real_match_assigned": 158300, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239762, "tracker_online_targets": 158610, "tracker_removed_tracks": 3480, "tracker_update_calls": 275400, "unmatched_objects": 282384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079217, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.162109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:37:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275520, "lifetime_counters": {"assigned_from_manual_pool": 277153, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2335, "pseudo_promoted_to_manual": 846, "pseudo_reused": 1245, "real_match_assigned": 158313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 239880, "tracker_online_targets": 158623, "tracker_removed_tracks": 3481, "tracker_update_calls": 275520, "unmatched_objects": 282504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071428, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:37:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275640, "lifetime_counters": {"assigned_from_manual_pool": 277273, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2335, "pseudo_promoted_to_manual": 846, "pseudo_reused": 1245, "real_match_assigned": 158313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240000, "tracker_online_targets": 158623, "tracker_removed_tracks": 3481, "tracker_update_calls": 275640, "unmatched_objects": 282624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074791, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.482986, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T03:37:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275760, "lifetime_counters": {"assigned_from_manual_pool": 277393, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 870, "fall_candidate_accepted_prev_track": 3411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4284, "pseudo_created": 2335, "pseudo_promoted_to_manual": 846, "pseudo_reused": 1245, "real_match_assigned": 158313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240120, "tracker_online_targets": 158623, "tracker_removed_tracks": 3481, "tracker_update_calls": 275760, "unmatched_objects": 282744}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075224, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 43102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300056}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:13:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 275880, "lifetime_counters": {"assigned_from_manual_pool": 277499, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 875, "fall_candidate_accepted_prev_track": 3413, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4291, "pseudo_created": 2339, "pseudo_promoted_to_manual": 849, "pseudo_reused": 1248, "real_match_assigned": 158373, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240229, "tracker_online_targets": 158683, "tracker_removed_tracks": 3483, "tracker_update_calls": 275880, "unmatched_objects": 282860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.089622, "bbox_height_ratio_median": 0.312153, "bbox_height_ratio_p75": 0.3125, "bbox_width_ratio_median": 0.29668, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.071656, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.149219, "frame_presence_count": 94, "label_counts": {"tower_crane": 169}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 43109, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.300007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 276000, "lifetime_counters": {"assigned_from_manual_pool": 277627, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 883, "fall_candidate_accepted_prev_track": 3422, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4308, "pseudo_created": 2342, "pseudo_promoted_to_manual": 850, "pseudo_reused": 1250, "real_match_assigned": 158496, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240358, "tracker_online_targets": 158806, "tracker_removed_tracks": 3485, "tracker_update_calls": 276000, "unmatched_objects": 282994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.074877, "bbox_height_ratio_median": 0.290278, "bbox_height_ratio_p75": 0.308333, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 17, "label_counts": {"worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.075453, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43126, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:14:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 276120, "lifetime_counters": {"assigned_from_manual_pool": 277751, "assigned_from_recent_track": 925, "fall_candidate_accepted_edge_entry": 888, "fall_candidate_accepted_prev_track": 3427, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4318, "pseudo_created": 2344, "pseudo_promoted_to_manual": 851, "pseudo_reused": 1251, "real_match_assigned": 158618, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240483, "tracker_online_targets": 158928, "tracker_removed_tracks": 3486, "tracker_update_calls": 276120, "unmatched_objects": 283122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.090072, "bbox_height_ratio_median": 0.283681, "bbox_height_ratio_p75": 0.289583, "bbox_width_ratio_median": 0.319434, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.075764, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43136, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:14:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 276240, "lifetime_counters": {"assigned_from_manual_pool": 277889, "assigned_from_recent_track": 926, "fall_candidate_accepted_edge_entry": 891, "fall_candidate_accepted_prev_track": 3449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4343, "pseudo_created": 2345, "pseudo_promoted_to_manual": 852, "pseudo_reused": 1252, "real_match_assigned": 158741, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240613, "tracker_online_targets": 159051, "tracker_removed_tracks": 3488, "tracker_update_calls": 276240, "unmatched_objects": 283264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.083025, "bbox_height_ratio_median": 0.283333, "bbox_height_ratio_p75": 0.286111, "bbox_width_ratio_median": 0.295703, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.075563, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:14:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 276360, "lifetime_counters": {"assigned_from_manual_pool": 278039, "assigned_from_recent_track": 927, "fall_candidate_accepted_edge_entry": 896, "fall_candidate_accepted_prev_track": 3479, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4378, "pseudo_created": 2345, "pseudo_promoted_to_manual": 852, "pseudo_reused": 1252, "real_match_assigned": 158865, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240758, "tracker_online_targets": 159175, "tracker_removed_tracks": 3490, "tracker_update_calls": 276360, "unmatched_objects": 283415}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.089977, "bbox_height_ratio_median": 0.284722, "bbox_height_ratio_p75": 0.301389, "bbox_width_ratio_median": 0.321094, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.075471, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43196, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:14:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 276480, "lifetime_counters": {"assigned_from_manual_pool": 278202, "assigned_from_recent_track": 927, "fall_candidate_accepted_edge_entry": 900, "fall_candidate_accepted_prev_track": 3518, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4421, "pseudo_created": 2345, "pseudo_promoted_to_manual": 852, "pseudo_reused": 1252, "real_match_assigned": 158985, "real_self_dedupe_dropped": 163, "reconciled_to_real": 240878, "tracker_online_targets": 159295, "tracker_removed_tracks": 3490, "tracker_update_calls": 276480, "unmatched_objects": 283578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.093118, "bbox_height_ratio_median": 0.283333, "bbox_height_ratio_p75": 0.3, "bbox_width_ratio_median": 0.325781, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.075546, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43239, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.299105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:15:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 276600, "lifetime_counters": {"assigned_from_manual_pool": 278409, "assigned_from_recent_track": 928, "fall_candidate_accepted_edge_entry": 903, "fall_candidate_accepted_prev_track": 3557, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4463, "pseudo_created": 2351, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159053, "real_self_dedupe_dropped": 163, "reconciled_to_real": 241049, "tracker_online_targets": 159363, "tracker_removed_tracks": 3492, "tracker_update_calls": 276600, "unmatched_objects": 283794}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.092847, "bbox_height_ratio_median": 0.292361, "bbox_height_ratio_p75": 0.303472, "bbox_width_ratio_median": 0.321777, "frame_presence_count": 46, "label_counts": {"small_worker": 6, "worker": 42}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.083353, "bbox_height_ratio_median": 0.488542, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.169531, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 43287, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:15:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 276720, "lifetime_counters": {"assigned_from_manual_pool": 278667, "assigned_from_recent_track": 929, "fall_candidate_accepted_edge_entry": 907, "fall_candidate_accepted_prev_track": 3573, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4483, "pseudo_created": 2351, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159054, "real_self_dedupe_dropped": 163, "reconciled_to_real": 241289, "tracker_online_targets": 159364, "tracker_removed_tracks": 3493, "tracker_update_calls": 276720, "unmatched_objects": 284053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.09229, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.3125, "bbox_width_ratio_median": 0.308398, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.075424, "bbox_height_ratio_median": 0.475868, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43307, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:15:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 276840, "lifetime_counters": {"assigned_from_manual_pool": 278937, "assigned_from_recent_track": 930, "fall_candidate_accepted_edge_entry": 912, "fall_candidate_accepted_prev_track": 3601, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4516, "pseudo_created": 2352, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159055, "real_self_dedupe_dropped": 163, "reconciled_to_real": 241529, "tracker_online_targets": 159365, "tracker_removed_tracks": 3494, "tracker_update_calls": 276840, "unmatched_objects": 284325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.084882, "bbox_height_ratio_median": 0.2625, "bbox_height_ratio_p75": 0.265972, "bbox_width_ratio_median": 0.324219, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.07553, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298546}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:16:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 276960, "lifetime_counters": {"assigned_from_manual_pool": 279181, "assigned_from_recent_track": 930, "fall_candidate_accepted_edge_entry": 913, "fall_candidate_accepted_prev_track": 3604, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4520, "pseudo_created": 2352, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159055, "real_self_dedupe_dropped": 163, "reconciled_to_real": 241769, "tracker_online_targets": 159365, "tracker_removed_tracks": 3495, "tracker_update_calls": 276960, "unmatched_objects": 284569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.086884, "bbox_height_ratio_median": 0.272917, "bbox_height_ratio_p75": 0.283333, "bbox_width_ratio_median": 0.317969, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.075586, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43344, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298519}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:16:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277080, "lifetime_counters": {"assigned_from_manual_pool": 279441, "assigned_from_recent_track": 931, "fall_candidate_accepted_edge_entry": 917, "fall_candidate_accepted_prev_track": 3622, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4542, "pseudo_created": 2352, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159057, "real_self_dedupe_dropped": 163, "reconciled_to_real": 242009, "tracker_online_targets": 159367, "tracker_removed_tracks": 3496, "tracker_update_calls": 277080, "unmatched_objects": 284830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.089378, "bbox_height_ratio_median": 0.28125, "bbox_height_ratio_p75": 0.2875, "bbox_width_ratio_median": 0.313281, "frame_presence_count": 23, "label_counts": {"person": 1, "worker": 22}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.075826, "bbox_height_ratio_median": 0.480035, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43367, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:16:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277200, "lifetime_counters": {"assigned_from_manual_pool": 279699, "assigned_from_recent_track": 933, "fall_candidate_accepted_edge_entry": 919, "fall_candidate_accepted_prev_track": 3647, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4569, "pseudo_created": 2352, "pseudo_promoted_to_manual": 853, "pseudo_reused": 1253, "real_match_assigned": 159064, "real_self_dedupe_dropped": 163, "reconciled_to_real": 242249, "tracker_online_targets": 159374, "tracker_removed_tracks": 3499, "tracker_update_calls": 277200, "unmatched_objects": 285090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.095646, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.305556, "bbox_width_ratio_median": 0.322266, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.075687, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.494097, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43394, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.298175}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:17:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 277320, "lifetime_counters": {"assigned_from_manual_pool": 279966, "assigned_from_recent_track": 933, "fall_candidate_accepted_edge_entry": 928, "fall_candidate_accepted_prev_track": 3673, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4604, "pseudo_created": 2353, "pseudo_promoted_to_manual": 854, "pseudo_reused": 1254, "real_match_assigned": 159069, "real_self_dedupe_dropped": 163, "reconciled_to_real": 242492, "tracker_online_targets": 159379, "tracker_removed_tracks": 3500, "tracker_update_calls": 277320, "unmatched_objects": 285360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.091809, "bbox_height_ratio_median": 0.284028, "bbox_height_ratio_p75": 0.295833, "bbox_width_ratio_median": 0.326172, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.076203, "bbox_height_ratio_median": 0.482812, "bbox_height_ratio_p75": 0.492708, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43429, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:17:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 277440, "lifetime_counters": {"assigned_from_manual_pool": 280235, "assigned_from_recent_track": 934, "fall_candidate_accepted_edge_entry": 931, "fall_candidate_accepted_prev_track": 3703, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4637, "pseudo_created": 2353, "pseudo_promoted_to_manual": 854, "pseudo_reused": 1254, "real_match_assigned": 159072, "real_self_dedupe_dropped": 163, "reconciled_to_real": 242752, "tracker_online_targets": 159382, "tracker_removed_tracks": 3502, "tracker_update_calls": 277440, "unmatched_objects": 285630}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.091892, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.315625, "bbox_width_ratio_median": 0.322461, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.07736, "bbox_height_ratio_median": 0.488542, "bbox_height_ratio_p75": 0.497917, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43462, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.297708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:17:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277560, "lifetime_counters": {"assigned_from_manual_pool": 280542, "assigned_from_recent_track": 934, "fall_candidate_accepted_edge_entry": 932, "fall_candidate_accepted_prev_track": 3769, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4704, "pseudo_created": 2353, "pseudo_promoted_to_manual": 854, "pseudo_reused": 1254, "real_match_assigned": 159072, "real_self_dedupe_dropped": 163, "reconciled_to_real": 242992, "tracker_online_targets": 159382, "tracker_removed_tracks": 3503, "tracker_update_calls": 277560, "unmatched_objects": 285937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.081005, "bbox_height_ratio_median": 0.320486, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.252344, "frame_presence_count": 67, "label_counts": {"worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.075454, "bbox_height_ratio_median": 0.475868, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43529, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.29725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:17:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277680, "lifetime_counters": {"assigned_from_manual_pool": 280853, "assigned_from_recent_track": 935, "fall_candidate_accepted_edge_entry": 934, "fall_candidate_accepted_prev_track": 3840, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4777, "pseudo_created": 2363, "pseudo_promoted_to_manual": 856, "pseudo_reused": 1258, "real_match_assigned": 159074, "real_self_dedupe_dropped": 163, "reconciled_to_real": 243234, "tracker_online_targets": 159384, "tracker_removed_tracks": 3504, "tracker_update_calls": 277680, "unmatched_objects": 286265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.082899, "bbox_height_ratio_median": 0.2625, "bbox_height_ratio_p75": 0.270139, "bbox_width_ratio_median": 0.320996, "frame_presence_count": 77, "label_counts": {"small_worker": 17, "worker": 73}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.075527, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43619, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.297027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:18:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277800, "lifetime_counters": {"assigned_from_manual_pool": 281108, "assigned_from_recent_track": 935, "fall_candidate_accepted_edge_entry": 937, "fall_candidate_accepted_prev_track": 3859, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4799, "pseudo_created": 2363, "pseudo_promoted_to_manual": 856, "pseudo_reused": 1258, "real_match_assigned": 159081, "real_self_dedupe_dropped": 163, "reconciled_to_real": 243474, "tracker_online_targets": 159391, "tracker_removed_tracks": 3506, "tracker_update_calls": 277800, "unmatched_objects": 286520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.103243, "bbox_height_ratio_median": 0.319097, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.32168, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.075691, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.158691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43641, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.296877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:18:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 277920, "lifetime_counters": {"assigned_from_manual_pool": 281392, "assigned_from_recent_track": 935, "fall_candidate_accepted_edge_entry": 939, "fall_candidate_accepted_prev_track": 3909, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4851, "pseudo_created": 2363, "pseudo_promoted_to_manual": 856, "pseudo_reused": 1258, "real_match_assigned": 159089, "real_self_dedupe_dropped": 163, "reconciled_to_real": 243714, "tracker_online_targets": 159399, "tracker_removed_tracks": 3508, "tracker_update_calls": 277920, "unmatched_objects": 286804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077445, "bbox_height_ratio_median": 0.31875, "bbox_height_ratio_p75": 0.319792, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.075065, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43693, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.296523}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:18:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278040, "lifetime_counters": {"assigned_from_manual_pool": 281661, "assigned_from_recent_track": 935, "fall_candidate_accepted_edge_entry": 940, "fall_candidate_accepted_prev_track": 3939, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4882, "pseudo_created": 2363, "pseudo_promoted_to_manual": 856, "pseudo_reused": 1258, "real_match_assigned": 159090, "real_self_dedupe_dropped": 163, "reconciled_to_real": 243953, "tracker_online_targets": 159400, "tracker_removed_tracks": 3510, "tracker_update_calls": 278040, "unmatched_objects": 287073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076492, "bbox_height_ratio_median": 0.269444, "bbox_height_ratio_p75": 0.305556, "bbox_width_ratio_median": 0.255078, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.082926, "bbox_height_ratio_median": 0.489931, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.168359, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 43724, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.296313}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:19:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278160, "lifetime_counters": {"assigned_from_manual_pool": 281923, "assigned_from_recent_track": 935, "fall_candidate_accepted_edge_entry": 946, "fall_candidate_accepted_prev_track": 3962, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4911, "pseudo_created": 2365, "pseudo_promoted_to_manual": 857, "pseudo_reused": 1259, "real_match_assigned": 159093, "real_self_dedupe_dropped": 163, "reconciled_to_real": 244216, "tracker_online_targets": 159403, "tracker_removed_tracks": 3511, "tracker_update_calls": 278160, "unmatched_objects": 287339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078216, "bbox_height_ratio_median": 0.305556, "bbox_height_ratio_p75": 0.320833, "bbox_width_ratio_median": 0.25, "frame_presence_count": 29, "label_counts": {"worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.075573, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43753, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.296117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:19:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278280, "lifetime_counters": {"assigned_from_manual_pool": 282184, "assigned_from_recent_track": 936, "fall_candidate_accepted_edge_entry": 951, "fall_candidate_accepted_prev_track": 3983, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4937, "pseudo_created": 2365, "pseudo_promoted_to_manual": 857, "pseudo_reused": 1259, "real_match_assigned": 159097, "real_self_dedupe_dropped": 163, "reconciled_to_real": 244461, "tracker_online_targets": 159407, "tracker_removed_tracks": 3514, "tracker_update_calls": 278280, "unmatched_objects": 287601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.087284, "bbox_height_ratio_median": 0.26875, "bbox_height_ratio_p75": 0.285417, "bbox_width_ratio_median": 0.330859, "frame_presence_count": 26, "label_counts": {"worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.075173, "bbox_height_ratio_median": 0.474132, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43779, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.295941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:19:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278400, "lifetime_counters": {"assigned_from_manual_pool": 282446, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 958, "fall_candidate_accepted_prev_track": 4004, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4965, "pseudo_created": 2366, "pseudo_promoted_to_manual": 858, "pseudo_reused": 1260, "real_match_assigned": 159099, "real_self_dedupe_dropped": 163, "reconciled_to_real": 244713, "tracker_online_targets": 159409, "tracker_removed_tracks": 3515, "tracker_update_calls": 278400, "unmatched_objects": 287867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078185, "bbox_height_ratio_median": 0.319965, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.244434, "frame_presence_count": 28, "label_counts": {"worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.075613, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43807, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.295752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:20:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278520, "lifetime_counters": {"assigned_from_manual_pool": 282706, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 960, "fall_candidate_accepted_prev_track": 4031, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 4994, "pseudo_created": 2366, "pseudo_promoted_to_manual": 858, "pseudo_reused": 1260, "real_match_assigned": 159108, "real_self_dedupe_dropped": 163, "reconciled_to_real": 244953, "tracker_online_targets": 159418, "tracker_removed_tracks": 3518, "tracker_update_calls": 278520, "unmatched_objects": 288127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.104497, "bbox_height_ratio_median": 0.320139, "bbox_height_ratio_p75": 0.321875, "bbox_width_ratio_median": 0.326172, "frame_presence_count": 29, "label_counts": {"worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.075315, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.295556}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:20:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 278640, "lifetime_counters": {"assigned_from_manual_pool": 282951, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 966, "fall_candidate_accepted_prev_track": 4036, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5005, "pseudo_created": 2368, "pseudo_promoted_to_manual": 859, "pseudo_reused": 1261, "real_match_assigned": 159110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 245199, "tracker_online_targets": 159420, "tracker_removed_tracks": 3519, "tracker_update_calls": 278640, "unmatched_objects": 288376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.07834, "bbox_height_ratio_median": 0.2625, "bbox_height_ratio_p75": 0.314583, "bbox_width_ratio_median": 0.298438, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.075205, "bbox_height_ratio_median": 0.474479, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43847, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.295482}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:20:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 278760, "lifetime_counters": {"assigned_from_manual_pool": 283238, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 966, "fall_candidate_accepted_prev_track": 4086, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5055, "pseudo_created": 2368, "pseudo_promoted_to_manual": 859, "pseudo_reused": 1261, "real_match_assigned": 159113, "real_self_dedupe_dropped": 163, "reconciled_to_real": 245486, "tracker_online_targets": 159423, "tracker_removed_tracks": 3520, "tracker_update_calls": 278760, "unmatched_objects": 288663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.085322, "bbox_height_ratio_median": 0.263889, "bbox_height_ratio_p75": 0.269444, "bbox_width_ratio_median": 0.329297, "frame_presence_count": 50, "label_counts": {"worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.075253, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43897, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.295145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:20:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 278880, "lifetime_counters": {"assigned_from_manual_pool": 283549, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 966, "fall_candidate_accepted_prev_track": 4157, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5126, "pseudo_created": 2368, "pseudo_promoted_to_manual": 859, "pseudo_reused": 1261, "real_match_assigned": 159113, "real_self_dedupe_dropped": 163, "reconciled_to_real": 245797, "tracker_online_targets": 159423, "tracker_removed_tracks": 3520, "tracker_update_calls": 278880, "unmatched_objects": 288974}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063085, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.263889, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 71, "label_counts": {"worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.075231, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 43968, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.294669}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:21:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 279000, "lifetime_counters": {"assigned_from_manual_pool": 283830, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 970, "fall_candidate_accepted_prev_track": 4203, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5176, "pseudo_created": 2368, "pseudo_promoted_to_manual": 859, "pseudo_reused": 1261, "real_match_assigned": 159122, "real_self_dedupe_dropped": 163, "reconciled_to_real": 246078, "tracker_online_targets": 159432, "tracker_removed_tracks": 3521, "tracker_update_calls": 279000, "unmatched_objects": 289255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.06174, "bbox_height_ratio_median": 0.260764, "bbox_height_ratio_p75": 0.279167, "bbox_width_ratio_median": 0.235742, "frame_presence_count": 50, "label_counts": {"worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.075458, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44018, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.294334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:21:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279120, "lifetime_counters": {"assigned_from_manual_pool": 284113, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4245, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5222, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 246363, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279120, "unmatched_objects": 289549}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.070693, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.252734, "frame_presence_count": 58, "label_counts": {"small_worker": 13, "worker": 46}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.07592, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44077, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.294235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:21:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279240, "lifetime_counters": {"assigned_from_manual_pool": 284460, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4352, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5329, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 246710, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279240, "unmatched_objects": 289896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.07981, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.31582, "frame_presence_count": 107, "label_counts": {"worker": 107}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.075981, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.158691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44184, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.293523}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:22:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279360, "lifetime_counters": {"assigned_from_manual_pool": 284798, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5427, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 247048, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279360, "unmatched_objects": 290234}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.082972, "bbox_height_ratio_median": 0.253472, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.325488, "frame_presence_count": 98, "label_counts": {"worker": 98}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.076023, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44282, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.292873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:22:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279480, "lifetime_counters": {"assigned_from_manual_pool": 285154, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4567, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5544, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 247404, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279480, "unmatched_objects": 290590}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.07835, "bbox_height_ratio_median": 0.250694, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.313281, "frame_presence_count": 117, "label_counts": {"worker": 117}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.083455, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 44399, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.292101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:22:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279600, "lifetime_counters": {"assigned_from_manual_pool": 285504, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4677, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5654, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 247754, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279600, "unmatched_objects": 290940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.082785, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.254861, "bbox_width_ratio_median": 0.327148, "frame_presence_count": 110, "label_counts": {"worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.076446, "bbox_height_ratio_median": 0.481771, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44509, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.291379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:23:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 279720, "lifetime_counters": {"assigned_from_manual_pool": 285846, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 974, "fall_candidate_accepted_prev_track": 4779, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5756, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 248096, "tracker_online_targets": 159443, "tracker_removed_tracks": 3525, "tracker_update_calls": 279720, "unmatched_objects": 291282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.083666, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.330078, "frame_presence_count": 102, "label_counts": {"worker": 102}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.076638, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44611, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.290713}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:23:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 279840, "lifetime_counters": {"assigned_from_manual_pool": 286158, "assigned_from_recent_track": 937, "fall_candidate_accepted_edge_entry": 975, "fall_candidate_accepted_prev_track": 4862, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5840, "pseudo_created": 2373, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159137, "real_self_dedupe_dropped": 163, "reconciled_to_real": 248408, "tracker_online_targets": 159453, "tracker_removed_tracks": 3526, "tracker_update_calls": 279840, "unmatched_objects": 291594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.070809, "bbox_height_ratio_median": 0.267361, "bbox_height_ratio_p75": 0.267361, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 84, "label_counts": {"small_worker": 1, "worker": 84}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.083633, "bbox_height_ratio_median": 0.489931, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 44696, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.290183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:24:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 279960, "lifetime_counters": {"assigned_from_manual_pool": 286445, "assigned_from_recent_track": 938, "fall_candidate_accepted_edge_entry": 982, "fall_candidate_accepted_prev_track": 4924, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5909, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159144, "real_self_dedupe_dropped": 163, "reconciled_to_real": 248634, "tracker_online_targets": 159460, "tracker_removed_tracks": 3527, "tracker_update_calls": 279960, "unmatched_objects": 291883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.081667, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.257639, "bbox_width_ratio_median": 0.325195, "frame_presence_count": 69, "label_counts": {"small_worker": 1, "worker": 69}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.083988, "bbox_height_ratio_median": 0.491667, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.170703, "frame_presence_count": 120, "label_counts": {"tower_crane": 226}, "object_sample_count": 226}}, "scene_scale_metrics": {"sample_count": 44766, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.289751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:24:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280080, "lifetime_counters": {"assigned_from_manual_pool": 286724, "assigned_from_recent_track": 938, "fall_candidate_accepted_edge_entry": 985, "fall_candidate_accepted_prev_track": 4964, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5952, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159148, "real_self_dedupe_dropped": 163, "reconciled_to_real": 248874, "tracker_online_targets": 159464, "tracker_removed_tracks": 3529, "tracker_update_calls": 280080, "unmatched_objects": 292162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063062, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.246094, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.075972, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 44809, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.289473}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:24:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280200, "lifetime_counters": {"assigned_from_manual_pool": 286921, "assigned_from_recent_track": 939, "fall_candidate_accepted_edge_entry": 986, "fall_candidate_accepted_prev_track": 4994, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 5983, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159154, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249046, "tracker_online_targets": 159470, "tracker_removed_tracks": 3533, "tracker_update_calls": 280200, "unmatched_objects": 292360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.072978, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.25918, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.084492, "bbox_height_ratio_median": 0.492708, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 173}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 44840, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.289273}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:24:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280320, "lifetime_counters": {"assigned_from_manual_pool": 287185, "assigned_from_recent_track": 940, "fall_candidate_accepted_edge_entry": 986, "fall_candidate_accepted_prev_track": 5085, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6074, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159157, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249215, "tracker_online_targets": 159473, "tracker_removed_tracks": 3534, "tracker_update_calls": 280320, "unmatched_objects": 292625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.084253, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.328516, "frame_presence_count": 91, "label_counts": {"worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.084611, "bbox_height_ratio_median": 0.493403, "bbox_height_ratio_p75": 0.495486, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 177}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 44931, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.288687}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 280440, "lifetime_counters": {"assigned_from_manual_pool": 287418, "assigned_from_recent_track": 940, "fall_candidate_accepted_edge_entry": 988, "fall_candidate_accepted_prev_track": 5148, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6139, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159164, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249335, "tracker_online_targets": 159480, "tracker_removed_tracks": 3535, "tracker_update_calls": 280440, "unmatched_objects": 292858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.082753, "bbox_height_ratio_median": 0.254167, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.326562, "frame_presence_count": 65, "label_counts": {"worker": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.084313, "bbox_height_ratio_median": 0.492014, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 175}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 44996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.28827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280560, "lifetime_counters": {"assigned_from_manual_pool": 287622, "assigned_from_recent_track": 941, "fall_candidate_accepted_edge_entry": 988, "fall_candidate_accepted_prev_track": 5180, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6171, "pseudo_created": 2374, "pseudo_promoted_to_manual": 861, "pseudo_reused": 1265, "real_match_assigned": 159170, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249455, "tracker_online_targets": 159486, "tracker_removed_tracks": 3539, "tracker_update_calls": 280560, "unmatched_objects": 293063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063003, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.243164, "frame_presence_count": 33, "label_counts": {"person": 1, "worker": 32}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.084194, "bbox_height_ratio_median": 0.490972, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 178}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 45029, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.288059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:25:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280680, "lifetime_counters": {"assigned_from_manual_pool": 287819, "assigned_from_recent_track": 943, "fall_candidate_accepted_edge_entry": 993, "fall_candidate_accepted_prev_track": 5196, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6192, "pseudo_created": 2375, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1266, "real_match_assigned": 159180, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249587, "tracker_online_targets": 159496, "tracker_removed_tracks": 3542, "tracker_update_calls": 280680, "unmatched_objects": 293265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059303, "bbox_height_ratio_median": 0.247569, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.238867, "frame_presence_count": 24, "label_counts": {"person": 3, "worker": 21}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.084625, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.171484, "frame_presence_count": 120, "label_counts": {"tower_crane": 188}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 45053, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.287905}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:26:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 280800, "lifetime_counters": {"assigned_from_manual_pool": 288027, "assigned_from_recent_track": 944, "fall_candidate_accepted_edge_entry": 994, "fall_candidate_accepted_prev_track": 5249, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6246, "pseudo_created": 2375, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1266, "real_match_assigned": 159194, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249707, "tracker_online_targets": 159510, "tracker_removed_tracks": 3545, "tracker_update_calls": 280800, "unmatched_objects": 293474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060407, "bbox_height_ratio_median": 0.244444, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.244238, "frame_presence_count": 54, "label_counts": {"worker": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.084107, "bbox_height_ratio_median": 0.490972, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 169}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 45107, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.287561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:26:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 280920, "lifetime_counters": {"assigned_from_manual_pool": 288206, "assigned_from_recent_track": 945, "fall_candidate_accepted_edge_entry": 995, "fall_candidate_accepted_prev_track": 5313, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6311, "pseudo_created": 2378, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1268, "real_match_assigned": 159246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249827, "tracker_online_targets": 159562, "tracker_removed_tracks": 3549, "tracker_update_calls": 280920, "unmatched_objects": 293659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060627, "bbox_height_ratio_median": 0.252083, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 65, "label_counts": {"worker": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.083936, "bbox_height_ratio_median": 0.491493, "bbox_height_ratio_p75": 0.492708, "bbox_width_ratio_median": 0.170703, "frame_presence_count": 120, "label_counts": {"tower_crane": 172}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 45172, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.287147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:26:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 281040, "lifetime_counters": {"assigned_from_manual_pool": 288396, "assigned_from_recent_track": 948, "fall_candidate_accepted_edge_entry": 996, "fall_candidate_accepted_prev_track": 5360, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6359, "pseudo_created": 2380, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1268, "real_match_assigned": 159255, "real_self_dedupe_dropped": 163, "reconciled_to_real": 249947, "tracker_online_targets": 159571, "tracker_removed_tracks": 3553, "tracker_update_calls": 281040, "unmatched_objects": 293854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.075979, "bbox_height_ratio_median": 0.253472, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.300195, "frame_presence_count": 50, "label_counts": {"person": 2, "worker": 48}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.084313, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 45222, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.286829}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:27:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 281160, "lifetime_counters": {"assigned_from_manual_pool": 288705, "assigned_from_recent_track": 948, "fall_candidate_accepted_edge_entry": 996, "fall_candidate_accepted_prev_track": 5437, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6436, "pseudo_created": 2380, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1268, "real_match_assigned": 159255, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250067, "tracker_online_targets": 159571, "tracker_removed_tracks": 3553, "tracker_update_calls": 281160, "unmatched_objects": 294163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.082732, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.326562, "frame_presence_count": 77, "label_counts": {"worker": 77}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.082952, "bbox_height_ratio_median": 0.489583, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.168359, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 45299, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.286342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 281280, "lifetime_counters": {"assigned_from_manual_pool": 288966, "assigned_from_recent_track": 948, "fall_candidate_accepted_edge_entry": 1004, "fall_candidate_accepted_prev_track": 5458, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6465, "pseudo_created": 2380, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1268, "real_match_assigned": 159260, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250187, "tracker_online_targets": 159576, "tracker_removed_tracks": 3555, "tracker_update_calls": 281280, "unmatched_objects": 294424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064336, "bbox_height_ratio_median": 0.256944, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.250781, "frame_presence_count": 29, "label_counts": {"worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.083086, "bbox_height_ratio_median": 0.489931, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.16875, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 45328, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.286159}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:27:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 281400, "lifetime_counters": {"assigned_from_manual_pool": 289213, "assigned_from_recent_track": 949, "fall_candidate_accepted_edge_entry": 1011, "fall_candidate_accepted_prev_track": 5465, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6479, "pseudo_created": 2381, "pseudo_promoted_to_manual": 862, "pseudo_reused": 1268, "real_match_assigned": 159265, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250307, "tracker_online_targets": 159581, "tracker_removed_tracks": 3556, "tracker_update_calls": 281400, "unmatched_objects": 294673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077827, "bbox_height_ratio_median": 0.253125, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.321973, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.075745, "bbox_height_ratio_median": 0.479167, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45342, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.28607}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:27:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 281520, "lifetime_counters": {"assigned_from_manual_pool": 289536, "assigned_from_recent_track": 949, "fall_candidate_accepted_edge_entry": 1014, "fall_candidate_accepted_prev_track": 5548, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6565, "pseudo_created": 2382, "pseudo_promoted_to_manual": 863, "pseudo_reused": 1269, "real_match_assigned": 159265, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250511, "tracker_online_targets": 159581, "tracker_removed_tracks": 3556, "tracker_update_calls": 281520, "unmatched_objects": 294999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.081549, "bbox_height_ratio_median": 0.252083, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.324219, "frame_presence_count": 86, "label_counts": {"worker": 86}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.077406, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45428, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.285529}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:28:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 281640, "lifetime_counters": {"assigned_from_manual_pool": 289855, "assigned_from_recent_track": 949, "fall_candidate_accepted_edge_entry": 1015, "fall_candidate_accepted_prev_track": 5626, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6644, "pseudo_created": 2384, "pseudo_promoted_to_manual": 863, "pseudo_reused": 1270, "real_match_assigned": 159265, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250710, "tracker_online_targets": 159581, "tracker_removed_tracks": 3557, "tracker_update_calls": 281640, "unmatched_objects": 295321}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.081353, "bbox_height_ratio_median": 0.252083, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.323633, "frame_presence_count": 82, "label_counts": {"person": 3, "worker": 79}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.080302, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45510, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.285014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:28:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 281760, "lifetime_counters": {"assigned_from_manual_pool": 290132, "assigned_from_recent_track": 950, "fall_candidate_accepted_edge_entry": 1017, "fall_candidate_accepted_prev_track": 5668, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6688, "pseudo_created": 2384, "pseudo_promoted_to_manual": 863, "pseudo_reused": 1270, "real_match_assigned": 159271, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250830, "tracker_online_targets": 159587, "tracker_removed_tracks": 3558, "tracker_update_calls": 281760, "unmatched_objects": 295599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078916, "bbox_height_ratio_median": 0.248264, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.318945, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.075934, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45554, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.284739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:28:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 281880, "lifetime_counters": {"assigned_from_manual_pool": 290389, "assigned_from_recent_track": 951, "fall_candidate_accepted_edge_entry": 1018, "fall_candidate_accepted_prev_track": 5687, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6708, "pseudo_created": 2384, "pseudo_promoted_to_manual": 863, "pseudo_reused": 1270, "real_match_assigned": 159273, "real_self_dedupe_dropped": 163, "reconciled_to_real": 250950, "tracker_online_targets": 159589, "tracker_removed_tracks": 3559, "tracker_update_calls": 281880, "unmatched_objects": 295857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.081908, "bbox_height_ratio_median": 0.254861, "bbox_height_ratio_p75": 0.25625, "bbox_width_ratio_median": 0.321875, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.075642, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.489931, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45574, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.284614}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:28:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282000, "lifetime_counters": {"assigned_from_manual_pool": 290650, "assigned_from_recent_track": 951, "fall_candidate_accepted_edge_entry": 1024, "fall_candidate_accepted_prev_track": 5707, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6734, "pseudo_created": 2385, "pseudo_promoted_to_manual": 864, "pseudo_reused": 1271, "real_match_assigned": 159275, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251092, "tracker_online_targets": 159591, "tracker_removed_tracks": 3560, "tracker_update_calls": 282000, "unmatched_objects": 296121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060778, "bbox_height_ratio_median": 0.253819, "bbox_height_ratio_p75": 0.256944, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 26, "label_counts": {"worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.075754, "bbox_height_ratio_median": 0.477951, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.158496, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45600, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.284452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:29:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 282120, "lifetime_counters": {"assigned_from_manual_pool": 290985, "assigned_from_recent_track": 952, "fall_candidate_accepted_edge_entry": 1026, "fall_candidate_accepted_prev_track": 5805, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6834, "pseudo_created": 2385, "pseudo_promoted_to_manual": 864, "pseudo_reused": 1271, "real_match_assigned": 159279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251212, "tracker_online_targets": 159595, "tracker_removed_tracks": 3560, "tracker_update_calls": 282120, "unmatched_objects": 296457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062911, "bbox_height_ratio_median": 0.249306, "bbox_height_ratio_p75": 0.249306, "bbox_width_ratio_median": 0.252344, "frame_presence_count": 100, "label_counts": {"worker": 100}, "object_sample_count": 100}, "중장비": {"bbox_area_ratio_median": 0.078873, "bbox_height_ratio_median": 0.489583, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.158496, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45700, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.283829}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:29:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282240, "lifetime_counters": {"assigned_from_manual_pool": 291307, "assigned_from_recent_track": 952, "fall_candidate_accepted_edge_entry": 1026, "fall_candidate_accepted_prev_track": 5887, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6916, "pseudo_created": 2385, "pseudo_promoted_to_manual": 864, "pseudo_reused": 1271, "real_match_assigned": 159279, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251332, "tracker_online_targets": 159595, "tracker_removed_tracks": 3561, "tracker_update_calls": 282240, "unmatched_objects": 296779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076952, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.316602, "frame_presence_count": 82, "label_counts": {"worker": 82}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.076123, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45782, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.283321}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:30:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 282360, "lifetime_counters": {"assigned_from_manual_pool": 291579, "assigned_from_recent_track": 953, "fall_candidate_accepted_edge_entry": 1029, "fall_candidate_accepted_prev_track": 5948, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 6980, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159304, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251529, "tracker_online_targets": 159620, "tracker_removed_tracks": 3563, "tracker_update_calls": 282360, "unmatched_objects": 297061}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078513, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.311328, "frame_presence_count": 100, "label_counts": {"small_worker": 43, "worker": 64}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.083073, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.169922, "frame_presence_count": 120, "label_counts": {"tower_crane": 200}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 45889, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.283597}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:30:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282480, "lifetime_counters": {"assigned_from_manual_pool": 291865, "assigned_from_recent_track": 954, "fall_candidate_accepted_edge_entry": 1031, "fall_candidate_accepted_prev_track": 5996, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7030, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159307, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251680, "tracker_online_targets": 159623, "tracker_removed_tracks": 3565, "tracker_update_calls": 282480, "unmatched_objects": 297348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.080975, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.327539, "frame_presence_count": 50, "label_counts": {"worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.075953, "bbox_height_ratio_median": 0.480382, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45939, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.283289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:30:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282600, "lifetime_counters": {"assigned_from_manual_pool": 292126, "assigned_from_recent_track": 954, "fall_candidate_accepted_edge_entry": 1034, "fall_candidate_accepted_prev_track": 6020, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7057, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251800, "tracker_online_targets": 159629, "tracker_removed_tracks": 3567, "tracker_update_calls": 282600, "unmatched_objects": 297609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.074886, "bbox_height_ratio_median": 0.242361, "bbox_height_ratio_p75": 0.247917, "bbox_width_ratio_median": 0.308984, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.075047, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 45966, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.283122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:31:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282720, "lifetime_counters": {"assigned_from_manual_pool": 292400, "assigned_from_recent_track": 954, "fall_candidate_accepted_edge_entry": 1035, "fall_candidate_accepted_prev_track": 6056, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7094, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159316, "real_self_dedupe_dropped": 163, "reconciled_to_real": 251920, "tracker_online_targets": 159632, "tracker_removed_tracks": 3568, "tracker_update_calls": 282720, "unmatched_objects": 297883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.069969, "bbox_height_ratio_median": 0.250694, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.279102, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.075427, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46003, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.282895}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:31:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282840, "lifetime_counters": {"assigned_from_manual_pool": 292690, "assigned_from_recent_track": 955, "fall_candidate_accepted_edge_entry": 1043, "fall_candidate_accepted_prev_track": 6108, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7154, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159325, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252040, "tracker_online_targets": 159641, "tracker_removed_tracks": 3569, "tracker_update_calls": 282840, "unmatched_objects": 298174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058087, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.234277, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.074951, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.15752, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46063, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.282526}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:31:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 282960, "lifetime_counters": {"assigned_from_manual_pool": 292975, "assigned_from_recent_track": 955, "fall_candidate_accepted_edge_entry": 1043, "fall_candidate_accepted_prev_track": 6154, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7200, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159326, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252160, "tracker_online_targets": 159642, "tracker_removed_tracks": 3571, "tracker_update_calls": 282960, "unmatched_objects": 298459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058967, "bbox_height_ratio_median": 0.245486, "bbox_height_ratio_p75": 0.25, "bbox_width_ratio_median": 0.238379, "frame_presence_count": 46, "label_counts": {"worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.075029, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46109, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.282244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:31:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 283080, "lifetime_counters": {"assigned_from_manual_pool": 293267, "assigned_from_recent_track": 956, "fall_candidate_accepted_edge_entry": 1045, "fall_candidate_accepted_prev_track": 6208, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7256, "pseudo_created": 2388, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1274, "real_match_assigned": 159329, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252280, "tracker_online_targets": 159645, "tracker_removed_tracks": 3572, "tracker_update_calls": 283080, "unmatched_objects": 298752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.096042, "bbox_height_ratio_median": 0.304167, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.313672, "frame_presence_count": 56, "label_counts": {"worker": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.075417, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46165, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.281902}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:32:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 283200, "lifetime_counters": {"assigned_from_manual_pool": 293606, "assigned_from_recent_track": 956, "fall_candidate_accepted_edge_entry": 1046, "fall_candidate_accepted_prev_track": 6306, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7355, "pseudo_created": 2390, "pseudo_promoted_to_manual": 867, "pseudo_reused": 1275, "real_match_assigned": 159333, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252400, "tracker_online_targets": 159649, "tracker_removed_tracks": 3574, "tracker_update_calls": 283200, "unmatched_objects": 299094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078966, "bbox_height_ratio_median": 0.248958, "bbox_height_ratio_p75": 0.253472, "bbox_width_ratio_median": 0.31543, "frame_presence_count": 99, "label_counts": {"person": 7, "worker": 99}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.075963, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46271, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.281256}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:32:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 283320, "lifetime_counters": {"assigned_from_manual_pool": 293958, "assigned_from_recent_track": 956, "fall_candidate_accepted_edge_entry": 1046, "fall_candidate_accepted_prev_track": 6417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7466, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159333, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252522, "tracker_online_targets": 159649, "tracker_removed_tracks": 3575, "tracker_update_calls": 283320, "unmatched_objects": 299449}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077734, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.314453, "frame_presence_count": 113, "label_counts": {"person": 4, "worker": 111}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.075862, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46386, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.280559}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:32:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 283440, "lifetime_counters": {"assigned_from_manual_pool": 294289, "assigned_from_recent_track": 956, "fall_candidate_accepted_edge_entry": 1046, "fall_candidate_accepted_prev_track": 6508, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7557, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159333, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252642, "tracker_online_targets": 159649, "tracker_removed_tracks": 3575, "tracker_update_calls": 283440, "unmatched_objects": 299780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078759, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.249306, "bbox_width_ratio_median": 0.315625, "frame_presence_count": 91, "label_counts": {"worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.076259, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.489236, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46477, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.280009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:33:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 283560, "lifetime_counters": {"assigned_from_manual_pool": 294624, "assigned_from_recent_track": 956, "fall_candidate_accepted_edge_entry": 1047, "fall_candidate_accepted_prev_track": 6602, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7652, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159333, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252762, "tracker_online_targets": 159649, "tracker_removed_tracks": 3575, "tracker_update_calls": 283560, "unmatched_objects": 300115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078152, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.316797, "frame_presence_count": 95, "label_counts": {"worker": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.076358, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46572, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.279438}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:33:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 283680, "lifetime_counters": {"assigned_from_manual_pool": 294891, "assigned_from_recent_track": 958, "fall_candidate_accepted_edge_entry": 1054, "fall_candidate_accepted_prev_track": 6637, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7694, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159346, "real_self_dedupe_dropped": 163, "reconciled_to_real": 252882, "tracker_online_targets": 159662, "tracker_removed_tracks": 3577, "tracker_update_calls": 283680, "unmatched_objects": 300384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078035, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.249306, "bbox_width_ratio_median": 0.314648, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.075548, "bbox_height_ratio_median": 0.478646, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.279187}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:33:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 283800, "lifetime_counters": {"assigned_from_manual_pool": 295193, "assigned_from_recent_track": 958, "fall_candidate_accepted_edge_entry": 1056, "fall_candidate_accepted_prev_track": 6697, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7756, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159346, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253002, "tracker_online_targets": 159662, "tracker_removed_tracks": 3577, "tracker_update_calls": 283800, "unmatched_objects": 300686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076579, "bbox_height_ratio_median": 0.246875, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.309961, "frame_presence_count": 62, "label_counts": {"worker": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.075797, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.15752, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46676, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.278816}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:34:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 283920, "lifetime_counters": {"assigned_from_manual_pool": 295441, "assigned_from_recent_track": 958, "fall_candidate_accepted_edge_entry": 1057, "fall_candidate_accepted_prev_track": 6707, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7767, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253122, "tracker_online_targets": 159665, "tracker_removed_tracks": 3580, "tracker_update_calls": 283920, "unmatched_objects": 300934}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077872, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.309766, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.07531, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.157324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46687, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27875}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:34:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 284040, "lifetime_counters": {"assigned_from_manual_pool": 295713, "assigned_from_recent_track": 960, "fall_candidate_accepted_edge_entry": 1066, "fall_candidate_accepted_prev_track": 6749, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7818, "pseudo_created": 2391, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159366, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253242, "tracker_online_targets": 159682, "tracker_removed_tracks": 3581, "tracker_update_calls": 284040, "unmatched_objects": 301208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077354, "bbox_height_ratio_median": 0.247222, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.311133, "frame_presence_count": 51, "label_counts": {"worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.075886, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 46738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.278446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:34:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 284160, "lifetime_counters": {"assigned_from_manual_pool": 295985, "assigned_from_recent_track": 960, "fall_candidate_accepted_edge_entry": 1068, "fall_candidate_accepted_prev_track": 6782, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7853, "pseudo_created": 2392, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159366, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253362, "tracker_online_targets": 159682, "tracker_removed_tracks": 3582, "tracker_update_calls": 284160, "unmatched_objects": 301481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.079736, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.320117, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.083043, "bbox_height_ratio_median": 0.490104, "bbox_height_ratio_p75": 0.494097, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 120, "label_counts": {"machinery": 1, "tower_crane": 237}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 46773, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.278237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:34:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 284280, "lifetime_counters": {"assigned_from_manual_pool": 296258, "assigned_from_recent_track": 961, "fall_candidate_accepted_edge_entry": 1072, "fall_candidate_accepted_prev_track": 6832, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7907, "pseudo_created": 2392, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159369, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253482, "tracker_online_targets": 159685, "tracker_removed_tracks": 3582, "tracker_update_calls": 284280, "unmatched_objects": 301755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.075755, "bbox_height_ratio_median": 0.246181, "bbox_height_ratio_p75": 0.247917, "bbox_width_ratio_median": 0.307422, "frame_presence_count": 54, "label_counts": {"worker": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.08332, "bbox_height_ratio_median": 0.493056, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.16875, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 46827, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.277917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:35:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 284400, "lifetime_counters": {"assigned_from_manual_pool": 296565, "assigned_from_recent_track": 961, "fall_candidate_accepted_edge_entry": 1074, "fall_candidate_accepted_prev_track": 6902, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 7979, "pseudo_created": 2392, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159369, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253602, "tracker_online_targets": 159685, "tracker_removed_tracks": 3582, "tracker_update_calls": 284400, "unmatched_objects": 302062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.075504, "bbox_height_ratio_median": 0.245833, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.307617, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.084059, "bbox_height_ratio_median": 0.493403, "bbox_height_ratio_p75": 0.498958, "bbox_width_ratio_median": 0.169531, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 46899, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27749}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:35:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 284520, "lifetime_counters": {"assigned_from_manual_pool": 296917, "assigned_from_recent_track": 961, "fall_candidate_accepted_edge_entry": 1074, "fall_candidate_accepted_prev_track": 7016, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8093, "pseudo_created": 2392, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159369, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253722, "tracker_online_targets": 159685, "tracker_removed_tracks": 3582, "tracker_update_calls": 284520, "unmatched_objects": 302414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077276, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.308203, "frame_presence_count": 114, "label_counts": {"worker": 114}, "object_sample_count": 114}, "중장비": {"bbox_area_ratio_median": 0.083486, "bbox_height_ratio_median": 0.491319, "bbox_height_ratio_p75": 0.495486, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 47013, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.276817}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:35:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 284640, "lifetime_counters": {"assigned_from_manual_pool": 297167, "assigned_from_recent_track": 961, "fall_candidate_accepted_edge_entry": 1095, "fall_candidate_accepted_prev_track": 7026, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8124, "pseudo_created": 2392, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1276, "real_match_assigned": 159390, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253842, "tracker_online_targets": 159706, "tracker_removed_tracks": 3583, "tracker_update_calls": 284640, "unmatched_objects": 302664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077691, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.309766, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.075587, "bbox_height_ratio_median": 0.47691, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47044, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.276635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:36:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 284760, "lifetime_counters": {"assigned_from_manual_pool": 297411, "assigned_from_recent_track": 962, "fall_candidate_accepted_edge_entry": 1182, "fall_candidate_accepted_prev_track": 7032, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8217, "pseudo_created": 2393, "pseudo_promoted_to_manual": 868, "pseudo_reused": 1277, "real_match_assigned": 159476, "real_self_dedupe_dropped": 163, "reconciled_to_real": 253962, "tracker_online_targets": 159792, "tracker_removed_tracks": 3584, "tracker_update_calls": 284760, "unmatched_objects": 302911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077691, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.248611, "bbox_width_ratio_median": 0.3125, "frame_presence_count": 93, "label_counts": {"worker": 93}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.075719, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47137, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.276089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:36:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 284880, "lifetime_counters": {"assigned_from_manual_pool": 297672, "assigned_from_recent_track": 962, "fall_candidate_accepted_edge_entry": 1190, "fall_candidate_accepted_prev_track": 7054, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8247, "pseudo_created": 2394, "pseudo_promoted_to_manual": 869, "pseudo_reused": 1278, "real_match_assigned": 159482, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254104, "tracker_online_targets": 159798, "tracker_removed_tracks": 3586, "tracker_update_calls": 284880, "unmatched_objects": 303175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077233, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.311133, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.075623, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.497917, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47167, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:37:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285000, "lifetime_counters": {"assigned_from_manual_pool": 297956, "assigned_from_recent_track": 962, "fall_candidate_accepted_edge_entry": 1192, "fall_candidate_accepted_prev_track": 7096, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8291, "pseudo_created": 2394, "pseudo_promoted_to_manual": 869, "pseudo_reused": 1278, "real_match_assigned": 159482, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254268, "tracker_online_targets": 159798, "tracker_removed_tracks": 3587, "tracker_update_calls": 285000, "unmatched_objects": 303459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076763, "bbox_height_ratio_median": 0.248264, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.309277, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.075767, "bbox_height_ratio_median": 0.47934, "bbox_height_ratio_p75": 0.503472, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47211, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:37:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285120, "lifetime_counters": {"assigned_from_manual_pool": 298230, "assigned_from_recent_track": 963, "fall_candidate_accepted_edge_entry": 1194, "fall_candidate_accepted_prev_track": 7135, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8332, "pseudo_created": 2394, "pseudo_promoted_to_manual": 869, "pseudo_reused": 1278, "real_match_assigned": 159488, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254388, "tracker_online_targets": 159804, "tracker_removed_tracks": 3588, "tracker_update_calls": 285120, "unmatched_objects": 303734}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076758, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.307812, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.075804, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47252, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275417}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:37:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285240, "lifetime_counters": {"assigned_from_manual_pool": 298473, "assigned_from_recent_track": 963, "fall_candidate_accepted_edge_entry": 1213, "fall_candidate_accepted_prev_track": 7138, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8354, "pseudo_created": 2398, "pseudo_promoted_to_manual": 871, "pseudo_reused": 1281, "real_match_assigned": 159498, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254513, "tracker_online_targets": 159814, "tracker_removed_tracks": 3589, "tracker_update_calls": 285240, "unmatched_objects": 303986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076554, "bbox_height_ratio_median": 0.248958, "bbox_height_ratio_p75": 0.252083, "bbox_width_ratio_median": 0.306836, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.075797, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.503472, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47274, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:37:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285360, "lifetime_counters": {"assigned_from_manual_pool": 298734, "assigned_from_recent_track": 964, "fall_candidate_accepted_edge_entry": 1215, "fall_candidate_accepted_prev_track": 7160, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8378, "pseudo_created": 2398, "pseudo_promoted_to_manual": 871, "pseudo_reused": 1281, "real_match_assigned": 159500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254638, "tracker_online_targets": 159816, "tracker_removed_tracks": 3591, "tracker_update_calls": 285360, "unmatched_objects": 304248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.078619, "bbox_height_ratio_median": 0.251736, "bbox_height_ratio_p75": 0.254167, "bbox_width_ratio_median": 0.312109, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.07576, "bbox_height_ratio_median": 0.477951, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47298, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:38:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285480, "lifetime_counters": {"assigned_from_manual_pool": 298992, "assigned_from_recent_track": 965, "fall_candidate_accepted_edge_entry": 1218, "fall_candidate_accepted_prev_track": 7177, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8398, "pseudo_created": 2398, "pseudo_promoted_to_manual": 871, "pseudo_reused": 1281, "real_match_assigned": 159501, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254758, "tracker_online_targets": 159817, "tracker_removed_tracks": 3593, "tracker_update_calls": 285480, "unmatched_objects": 304507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.077311, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.308496, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.075687, "bbox_height_ratio_median": 0.479514, "bbox_height_ratio_p75": 0.497917, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47318, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.275033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:38:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 285600, "lifetime_counters": {"assigned_from_manual_pool": 299236, "assigned_from_recent_track": 966, "fall_candidate_accepted_edge_entry": 1228, "fall_candidate_accepted_prev_track": 7179, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8410, "pseudo_created": 2400, "pseudo_promoted_to_manual": 871, "pseudo_reused": 1281, "real_match_assigned": 159506, "real_self_dedupe_dropped": 163, "reconciled_to_real": 254878, "tracker_online_targets": 159822, "tracker_removed_tracks": 3594, "tracker_update_calls": 285600, "unmatched_objects": 304754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076398, "bbox_height_ratio_median": 0.247917, "bbox_height_ratio_p75": 0.250694, "bbox_width_ratio_median": 0.308691, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.075392, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.157324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47330, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:38:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 285720, "lifetime_counters": {"assigned_from_manual_pool": 299505, "assigned_from_recent_track": 967, "fall_candidate_accepted_edge_entry": 1235, "fall_candidate_accepted_prev_track": 7207, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8445, "pseudo_created": 2401, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159508, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255005, "tracker_online_targets": 159824, "tracker_removed_tracks": 3595, "tracker_update_calls": 285720, "unmatched_objects": 305027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076414, "bbox_height_ratio_median": 0.246528, "bbox_height_ratio_p75": 0.247222, "bbox_width_ratio_median": 0.310547, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.075239, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47365, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27476}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:39:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285840, "lifetime_counters": {"assigned_from_manual_pool": 299765, "assigned_from_recent_track": 968, "fall_candidate_accepted_edge_entry": 1239, "fall_candidate_accepted_prev_track": 7227, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8469, "pseudo_created": 2401, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159511, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255125, "tracker_online_targets": 159827, "tracker_removed_tracks": 3597, "tracker_update_calls": 285840, "unmatched_objects": 305288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.07761, "bbox_height_ratio_median": 0.248264, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.312988, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.075213, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47389, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:39:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 285960, "lifetime_counters": {"assigned_from_manual_pool": 300046, "assigned_from_recent_track": 968, "fall_candidate_accepted_edge_entry": 1241, "fall_candidate_accepted_prev_track": 7266, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8510, "pseudo_created": 2401, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159511, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255245, "tracker_online_targets": 159827, "tracker_removed_tracks": 3598, "tracker_update_calls": 285960, "unmatched_objects": 305569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076758, "bbox_height_ratio_median": 0.25, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.305859, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.075063, "bbox_height_ratio_median": 0.476562, "bbox_height_ratio_p75": 0.494792, "bbox_width_ratio_median": 0.156934, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47430, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274383}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:39:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286080, "lifetime_counters": {"assigned_from_manual_pool": 300287, "assigned_from_recent_track": 969, "fall_candidate_accepted_edge_entry": 1245, "fall_candidate_accepted_prev_track": 7267, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8515, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159514, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255365, "tracker_online_targets": 159830, "tracker_removed_tracks": 3600, "tracker_update_calls": 286080, "unmatched_objects": 305812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.079018, "bbox_height_ratio_median": 0.252778, "bbox_height_ratio_p75": 0.255556, "bbox_width_ratio_median": 0.311133, "frame_presence_count": 6, "label_counts": {"person": 1, "worker": 5}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.075567, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274349}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:39:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286200, "lifetime_counters": {"assigned_from_manual_pool": 300527, "assigned_from_recent_track": 969, "fall_candidate_accepted_edge_entry": 1245, "fall_candidate_accepted_prev_track": 7267, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8515, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159514, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255485, "tracker_online_targets": 159830, "tracker_removed_tracks": 3600, "tracker_update_calls": 286200, "unmatched_objects": 306052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075097, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.489236, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274349}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:40:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286320, "lifetime_counters": {"assigned_from_manual_pool": 300767, "assigned_from_recent_track": 969, "fall_candidate_accepted_edge_entry": 1245, "fall_candidate_accepted_prev_track": 7267, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8515, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159514, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255605, "tracker_online_targets": 159830, "tracker_removed_tracks": 3600, "tracker_update_calls": 286320, "unmatched_objects": 306292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075049, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274349}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:40:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286440, "lifetime_counters": {"assigned_from_manual_pool": 301007, "assigned_from_recent_track": 969, "fall_candidate_accepted_edge_entry": 1247, "fall_candidate_accepted_prev_track": 7267, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8517, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159516, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255725, "tracker_online_targets": 159832, "tracker_removed_tracks": 3601, "tracker_update_calls": 286440, "unmatched_objects": 306532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056975, "bbox_height_ratio_median": 0.251042, "bbox_height_ratio_p75": 0.252778, "bbox_width_ratio_median": 0.226953, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.074931, "bbox_height_ratio_median": 0.47309, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47438, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:40:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286560, "lifetime_counters": {"assigned_from_manual_pool": 301247, "assigned_from_recent_track": 969, "fall_candidate_accepted_edge_entry": 1247, "fall_candidate_accepted_prev_track": 7267, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8517, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159516, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255845, "tracker_online_targets": 159832, "tracker_removed_tracks": 3601, "tracker_update_calls": 286560, "unmatched_objects": 306772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075072, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47438, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:41:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286680, "lifetime_counters": {"assigned_from_manual_pool": 301488, "assigned_from_recent_track": 970, "fall_candidate_accepted_edge_entry": 1252, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8525, "pseudo_created": 2402, "pseudo_promoted_to_manual": 872, "pseudo_reused": 1282, "real_match_assigned": 159523, "real_self_dedupe_dropped": 163, "reconciled_to_real": 255965, "tracker_online_targets": 159839, "tracker_removed_tracks": 3603, "tracker_update_calls": 286680, "unmatched_objects": 307014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.079092, "bbox_height_ratio_median": 0.248611, "bbox_height_ratio_p75": 0.251389, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 9, "label_counts": {"person": 1, "worker": 8}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.075544, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47447, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.274285}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:41:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 286800, "lifetime_counters": {"assigned_from_manual_pool": 301803, "assigned_from_recent_track": 970, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2404, "pseudo_promoted_to_manual": 873, "pseudo_reused": 1284, "real_match_assigned": 159525, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256161, "tracker_online_targets": 159841, "tracker_removed_tracks": 3605, "tracker_update_calls": 286800, "unmatched_objects": 307334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001361, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 82, "label_counts": {"person": 79, "worker": 3}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.076348, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.504167, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47529, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.273812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:42:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 286920, "lifetime_counters": {"assigned_from_manual_pool": 302083, "assigned_from_recent_track": 970, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2405, "pseudo_promoted_to_manual": 874, "pseudo_reused": 1285, "real_match_assigned": 159557, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256322, "tracker_online_targets": 159873, "tracker_removed_tracks": 3607, "tracker_update_calls": 286920, "unmatched_objects": 307617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001967, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 75, "label_counts": {"person": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.075327, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:42:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 287040, "lifetime_counters": {"assigned_from_manual_pool": 302317, "assigned_from_recent_track": 970, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2405, "pseudo_promoted_to_manual": 874, "pseudo_reused": 1285, "real_match_assigned": 159557, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256436, "tracker_online_targets": 159873, "tracker_removed_tracks": 3607, "tracker_update_calls": 287040, "unmatched_objects": 307851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067506, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.494444, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 47604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:42:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 287160, "lifetime_counters": {"assigned_from_manual_pool": 302493, "assigned_from_recent_track": 971, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2405, "pseudo_promoted_to_manual": 874, "pseudo_reused": 1285, "real_match_assigned": 159561, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256477, "tracker_online_targets": 159877, "tracker_removed_tracks": 3608, "tracker_update_calls": 287160, "unmatched_objects": 308028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067163, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 47604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:42:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 287280, "lifetime_counters": {"assigned_from_manual_pool": 302613, "assigned_from_recent_track": 971, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2406, "pseudo_promoted_to_manual": 874, "pseudo_reused": 1286, "real_match_assigned": 159562, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256477, "tracker_online_targets": 159878, "tracker_removed_tracks": 3610, "tracker_update_calls": 287280, "unmatched_objects": 308150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067084, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 47604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:43:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 287400, "lifetime_counters": {"assigned_from_manual_pool": 302757, "assigned_from_recent_track": 971, "fall_candidate_accepted_edge_entry": 1255, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8528, "pseudo_created": 2408, "pseudo_promoted_to_manual": 876, "pseudo_reused": 1288, "real_match_assigned": 159585, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256503, "tracker_online_targets": 159901, "tracker_removed_tracks": 3611, "tracker_update_calls": 287400, "unmatched_objects": 308300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067342, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 169, "wheel loader": 4}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 47604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:43:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 287520, "lifetime_counters": {"assigned_from_manual_pool": 302925, "assigned_from_recent_track": 972, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "pseudo_created": 2409, "pseudo_promoted_to_manual": 876, "pseudo_reused": 1288, "real_match_assigned": 159603, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256505, "tracker_online_targets": 159919, "tracker_removed_tracks": 3614, "tracker_update_calls": 287520, "unmatched_objects": 308470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05873, "bbox_height_ratio_median": 0.258333, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.500694, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 177, "wheel loader": 10}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 47605, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.273375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:43:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 287640, "lifetime_counters": {"assigned_from_manual_pool": 303065, "assigned_from_recent_track": 972, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "pseudo_created": 2412, "pseudo_promoted_to_manual": 878, "pseudo_reused": 1290, "real_match_assigned": 159641, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256527, "tracker_online_targets": 159957, "tracker_removed_tracks": 3616, "tracker_update_calls": 287640, "unmatched_objects": 308617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000586, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.067275, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 47633, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.273214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:44:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "manual_self_dedupe_dropped": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 287760, "lifetime_counters": {"assigned_from_manual_pool": 303294, "assigned_from_recent_track": 972, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2417, "pseudo_promoted_to_manual": 881, "pseudo_reused": 1294, "real_match_assigned": 159668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256640, "tracker_online_targets": 159984, "tracker_removed_tracks": 3618, "tracker_update_calls": 287760, "unmatched_objects": 308858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00094, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.067312, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.761111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 119, "label_counts": {"tower_crane": 202}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 47697, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:44:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 287880, "lifetime_counters": {"assigned_from_manual_pool": 303521, "assigned_from_recent_track": 973, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2419, "pseudo_promoted_to_manual": 883, "pseudo_reused": 1296, "real_match_assigned": 159668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256752, "tracker_online_targets": 159984, "tracker_removed_tracks": 3619, "tracker_update_calls": 287880, "unmatched_objects": 309092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001598, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.067568, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.760417, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 47704, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288000, "lifetime_counters": {"assigned_from_manual_pool": 303750, "assigned_from_recent_track": 973, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2423, "pseudo_promoted_to_manual": 885, "pseudo_reused": 1298, "real_match_assigned": 159674, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256863, "tracker_online_targets": 159990, "tracker_removed_tracks": 3620, "tracker_update_calls": 288000, "unmatched_objects": 309329}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002142, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069707, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.652431, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 47710, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:45:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288120, "lifetime_counters": {"assigned_from_manual_pool": 303961, "assigned_from_recent_track": 973, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2423, "pseudo_promoted_to_manual": 885, "pseudo_reused": 1298, "real_match_assigned": 159674, "real_self_dedupe_dropped": 163, "reconciled_to_real": 256960, "tracker_online_targets": 159990, "tracker_removed_tracks": 3620, "tracker_update_calls": 288120, "unmatched_objects": 309540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067771, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.771528, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 211}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 47710, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:45:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288240, "lifetime_counters": {"assigned_from_manual_pool": 304195, "assigned_from_recent_track": 973, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2423, "pseudo_promoted_to_manual": 885, "pseudo_reused": 1298, "real_match_assigned": 159674, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257075, "tracker_online_targets": 159990, "tracker_removed_tracks": 3620, "tracker_update_calls": 288240, "unmatched_objects": 309774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067666, "bbox_height_ratio_median": 0.46441, "bbox_height_ratio_p75": 0.772222, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 47710, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:45:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288360, "lifetime_counters": {"assigned_from_manual_pool": 304483, "assigned_from_recent_track": 973, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2424, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159675, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257244, "tracker_online_targets": 159991, "tracker_removed_tracks": 3621, "tracker_update_calls": 288360, "unmatched_objects": 310065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001574, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.072397, "bbox_height_ratio_median": 0.485938, "bbox_height_ratio_p75": 0.515625, "bbox_width_ratio_median": 0.147461, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47762, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272476}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:45:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288480, "lifetime_counters": {"assigned_from_manual_pool": 304725, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2424, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159677, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257364, "tracker_online_targets": 159993, "tracker_removed_tracks": 3623, "tracker_update_calls": 288480, "unmatched_objects": 310308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000949, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.071943, "bbox_height_ratio_median": 0.488021, "bbox_height_ratio_p75": 0.516667, "bbox_width_ratio_median": 0.147363, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47767, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:46:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288600, "lifetime_counters": {"assigned_from_manual_pool": 304963, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2425, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159677, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257483, "tracker_online_targets": 159993, "tracker_removed_tracks": 3623, "tracker_update_calls": 288600, "unmatched_objects": 310547}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077476, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 47767, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:46:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288720, "lifetime_counters": {"assigned_from_manual_pool": 305201, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2426, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159678, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257602, "tracker_online_targets": 159994, "tracker_removed_tracks": 3624, "tracker_update_calls": 288720, "unmatched_objects": 310786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078124, "bbox_height_ratio_median": 0.506944, "bbox_height_ratio_p75": 0.514583, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47767, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:46:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288840, "lifetime_counters": {"assigned_from_manual_pool": 305441, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2426, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159678, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257722, "tracker_online_targets": 159994, "tracker_removed_tracks": 3624, "tracker_update_calls": 288840, "unmatched_objects": 311026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072903, "bbox_height_ratio_median": 0.488021, "bbox_height_ratio_p75": 0.513194, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47767, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:47:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 288960, "lifetime_counters": {"assigned_from_manual_pool": 305681, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2426, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1299, "real_match_assigned": 159678, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257842, "tracker_online_targets": 159994, "tracker_removed_tracks": 3624, "tracker_update_calls": 288960, "unmatched_objects": 311266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072511, "bbox_height_ratio_median": 0.485938, "bbox_height_ratio_p75": 0.514583, "bbox_width_ratio_median": 0.148535, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47767, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:47:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289080, "lifetime_counters": {"assigned_from_manual_pool": 305918, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2428, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1300, "real_match_assigned": 159680, "real_self_dedupe_dropped": 163, "reconciled_to_real": 257960, "tracker_online_targets": 159996, "tracker_removed_tracks": 3626, "tracker_update_calls": 289080, "unmatched_objects": 311506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069968, "bbox_height_ratio_median": 0.480208, "bbox_height_ratio_p75": 0.517361, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:47:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289200, "lifetime_counters": {"assigned_from_manual_pool": 306155, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2430, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1301, "real_match_assigned": 159681, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258078, "tracker_online_targets": 159997, "tracker_removed_tracks": 3627, "tracker_update_calls": 289200, "unmatched_objects": 311746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067641, "bbox_height_ratio_median": 0.464236, "bbox_height_ratio_p75": 0.515278, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:48:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289320, "lifetime_counters": {"assigned_from_manual_pool": 306394, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2430, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1301, "real_match_assigned": 159681, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258198, "tracker_online_targets": 159997, "tracker_removed_tracks": 3627, "tracker_update_calls": 289320, "unmatched_objects": 311985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078595, "bbox_height_ratio_median": 0.5125, "bbox_height_ratio_p75": 0.515972, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:48:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289440, "lifetime_counters": {"assigned_from_manual_pool": 306634, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2430, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1301, "real_match_assigned": 159681, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258318, "tracker_online_targets": 159997, "tracker_removed_tracks": 3627, "tracker_update_calls": 289440, "unmatched_objects": 312225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.077506, "bbox_height_ratio_median": 0.511806, "bbox_height_ratio_p75": 0.517708, "bbox_width_ratio_median": 0.149902, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:48:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289560, "lifetime_counters": {"assigned_from_manual_pool": 306874, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2430, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1301, "real_match_assigned": 159681, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258438, "tracker_online_targets": 159997, "tracker_removed_tracks": 3627, "tracker_update_calls": 289560, "unmatched_objects": 312465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074055, "bbox_height_ratio_median": 0.492014, "bbox_height_ratio_p75": 0.524306, "bbox_width_ratio_median": 0.149512, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:48:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289680, "lifetime_counters": {"assigned_from_manual_pool": 307110, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2431, "pseudo_promoted_to_manual": 886, "pseudo_reused": 1301, "real_match_assigned": 159682, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258558, "tracker_online_targets": 159998, "tracker_removed_tracks": 3627, "tracker_update_calls": 289680, "unmatched_objects": 312702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079143, "bbox_height_ratio_median": 0.518056, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 1}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 47768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:49:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289800, "lifetime_counters": {"assigned_from_manual_pool": 307341, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2434, "pseudo_promoted_to_manual": 889, "pseudo_reused": 1304, "real_match_assigned": 159734, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258753, "tracker_online_targets": 160050, "tracker_removed_tracks": 3629, "tracker_update_calls": 289800, "unmatched_objects": 312942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00259, "bbox_height_ratio_median": 0.110764, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.023633, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.067073, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 234, "wheel loader": 52}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 47774, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272408}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:49:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 289920, "lifetime_counters": {"assigned_from_manual_pool": 307581, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2434, "pseudo_promoted_to_manual": 889, "pseudo_reused": 1304, "real_match_assigned": 159740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 258993, "tracker_online_targets": 160056, "tracker_removed_tracks": 3630, "tracker_update_calls": 289920, "unmatched_objects": 313182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007425, "bbox_height_ratio_median": 0.190972, "bbox_height_ratio_p75": 0.191667, "bbox_width_ratio_median": 0.039062, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.074288, "bbox_height_ratio_median": 0.495833, "bbox_height_ratio_p75": 0.518056, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47780, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272373}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:50:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290040, "lifetime_counters": {"assigned_from_manual_pool": 307823, "assigned_from_recent_track": 974, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 1, "pseudo_created": 2436, "pseudo_promoted_to_manual": 890, "pseudo_reused": 1305, "real_match_assigned": 159761, "real_self_dedupe_dropped": 163, "reconciled_to_real": 259236, "tracker_online_targets": 160077, "tracker_removed_tracks": 3631, "tracker_update_calls": 290040, "unmatched_objects": 313428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001357, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.016992, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.07837, "bbox_height_ratio_median": 0.511806, "bbox_height_ratio_p75": 0.519444, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 241}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:50:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290160, "lifetime_counters": {"assigned_from_manual_pool": 308066, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2437, "pseudo_promoted_to_manual": 891, "pseudo_reused": 1306, "real_match_assigned": 159762, "real_self_dedupe_dropped": 163, "reconciled_to_real": 259458, "tracker_online_targets": 160078, "tracker_removed_tracks": 3632, "tracker_update_calls": 290160, "unmatched_objects": 313675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079263, "bbox_height_ratio_median": 0.515972, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 241}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:50:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290280, "lifetime_counters": {"assigned_from_manual_pool": 308297, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2438, "pseudo_promoted_to_manual": 892, "pseudo_reused": 1307, "real_match_assigned": 159769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 259668, "tracker_online_targets": 160085, "tracker_removed_tracks": 3632, "tracker_update_calls": 290280, "unmatched_objects": 313909}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079091, "bbox_height_ratio_median": 0.513194, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 241}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:51:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290400, "lifetime_counters": {"assigned_from_manual_pool": 308531, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2439, "pseudo_promoted_to_manual": 893, "pseudo_reused": 1308, "real_match_assigned": 159769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 259903, "tracker_online_targets": 160085, "tracker_removed_tracks": 3633, "tracker_update_calls": 290400, "unmatched_objects": 314146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067539, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.616319, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:51:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290520, "lifetime_counters": {"assigned_from_manual_pool": 308771, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2439, "pseudo_promoted_to_manual": 893, "pseudo_reused": 1308, "real_match_assigned": 159769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 260143, "tracker_online_targets": 160085, "tracker_removed_tracks": 3633, "tracker_update_calls": 290520, "unmatched_objects": 314386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073333, "bbox_height_ratio_median": 0.489063, "bbox_height_ratio_p75": 0.617708, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:51:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290640, "lifetime_counters": {"assigned_from_manual_pool": 309008, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2440, "pseudo_promoted_to_manual": 894, "pseudo_reused": 1309, "real_match_assigned": 159769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 260381, "tracker_online_targets": 160085, "tracker_removed_tracks": 3633, "tracker_update_calls": 290640, "unmatched_objects": 314626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073329, "bbox_height_ratio_median": 0.488542, "bbox_height_ratio_p75": 0.670833, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:51:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290760, "lifetime_counters": {"assigned_from_manual_pool": 309248, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2440, "pseudo_promoted_to_manual": 894, "pseudo_reused": 1309, "real_match_assigned": 159769, "real_self_dedupe_dropped": 163, "reconciled_to_real": 260621, "tracker_online_targets": 160085, "tracker_removed_tracks": 3633, "tracker_update_calls": 290760, "unmatched_objects": 314866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073013, "bbox_height_ratio_median": 0.486632, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.149902, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:52:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 290880, "lifetime_counters": {"assigned_from_manual_pool": 309484, "assigned_from_recent_track": 975, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2442, "pseudo_promoted_to_manual": 895, "pseudo_reused": 1310, "real_match_assigned": 159770, "real_self_dedupe_dropped": 163, "reconciled_to_real": 260858, "tracker_online_targets": 160086, "tracker_removed_tracks": 3633, "tracker_update_calls": 290880, "unmatched_objects": 315106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001134, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.06759, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.615972, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 47808, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:52:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291000, "lifetime_counters": {"assigned_from_manual_pool": 309731, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2443, "pseudo_promoted_to_manual": 896, "pseudo_reused": 1311, "real_match_assigned": 159773, "real_self_dedupe_dropped": 163, "reconciled_to_real": 261095, "tracker_online_targets": 160089, "tracker_removed_tracks": 3635, "tracker_update_calls": 291000, "unmatched_objects": 315357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001498, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.067675, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.627778, "bbox_width_ratio_median": 0.146387, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 47826, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:52:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291120, "lifetime_counters": {"assigned_from_manual_pool": 309968, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2444, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 261333, "tracker_online_targets": 160092, "tracker_removed_tracks": 3636, "tracker_update_calls": 291120, "unmatched_objects": 315597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06759, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 47826, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:53:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291240, "lifetime_counters": {"assigned_from_manual_pool": 310208, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2444, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 261573, "tracker_online_targets": 160092, "tracker_removed_tracks": 3636, "tracker_update_calls": 291240, "unmatched_objects": 315837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073019, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47826, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:53:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291360, "lifetime_counters": {"assigned_from_manual_pool": 310448, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1256, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8529, "manual_self_dedupe_dropped": 8, "pseudo_created": 2444, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 261813, "tracker_online_targets": 160092, "tracker_removed_tracks": 3636, "tracker_update_calls": 291360, "unmatched_objects": 316077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072933, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47826, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:53:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291480, "lifetime_counters": {"assigned_from_manual_pool": 310688, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 262053, "tracker_online_targets": 160096, "tracker_removed_tracks": 3638, "tracker_update_calls": 291480, "unmatched_objects": 316318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002214, "bbox_height_ratio_median": 0.111111, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 5, "label_counts": {"person": 4, "worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.073051, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:54:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291600, "lifetime_counters": {"assigned_from_manual_pool": 310928, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 262293, "tracker_online_targets": 160096, "tracker_removed_tracks": 3638, "tracker_update_calls": 291600, "unmatched_objects": 316558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073209, "bbox_height_ratio_median": 0.486979, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:54:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291720, "lifetime_counters": {"assigned_from_manual_pool": 311168, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159780, "real_self_dedupe_dropped": 163, "reconciled_to_real": 262533, "tracker_online_targets": 160096, "tracker_removed_tracks": 3638, "tracker_update_calls": 291720, "unmatched_objects": 316798}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073182, "bbox_height_ratio_median": 0.485938, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:54:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291840, "lifetime_counters": {"assigned_from_manual_pool": 311408, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 262773, "tracker_online_targets": 160097, "tracker_removed_tracks": 3639, "tracker_update_calls": 291840, "unmatched_objects": 317038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.0526, "bbox_height_ratio_median": 0.24248, "bbox_height_ratio_p75": 0.24248, "bbox_width_ratio_median": 0.216926, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.0728, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:54:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 291960, "lifetime_counters": {"assigned_from_manual_pool": 311648, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 263013, "tracker_online_targets": 160097, "tracker_removed_tracks": 3639, "tracker_update_calls": 291960, "unmatched_objects": 317278}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072983, "bbox_height_ratio_median": 0.486285, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:55:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292080, "lifetime_counters": {"assigned_from_manual_pool": 311888, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1257, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8530, "manual_self_dedupe_dropped": 8, "pseudo_created": 2445, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1312, "real_match_assigned": 159781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 263253, "tracker_online_targets": 160097, "tracker_removed_tracks": 3639, "tracker_update_calls": 292080, "unmatched_objects": 317518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073055, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150488, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292200, "lifetime_counters": {"assigned_from_manual_pool": 312128, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1261, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8534, "manual_self_dedupe_dropped": 8, "pseudo_created": 2446, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1313, "real_match_assigned": 159783, "real_self_dedupe_dropped": 163, "reconciled_to_real": 263493, "tracker_online_targets": 160099, "tracker_removed_tracks": 3640, "tracker_update_calls": 292200, "unmatched_objects": 317760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.06656, "bbox_height_ratio_median": 0.207292, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.321094, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.074138, "bbox_height_ratio_median": 0.493056, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47835, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:55:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292320, "lifetime_counters": {"assigned_from_manual_pool": 312368, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1261, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8534, "manual_self_dedupe_dropped": 8, "pseudo_created": 2446, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1313, "real_match_assigned": 159783, "real_self_dedupe_dropped": 163, "reconciled_to_real": 263733, "tracker_online_targets": 160099, "tracker_removed_tracks": 3640, "tracker_update_calls": 292320, "unmatched_objects": 318000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073081, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47835, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:56:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292440, "lifetime_counters": {"assigned_from_manual_pool": 312607, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1261, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8534, "manual_self_dedupe_dropped": 8, "pseudo_created": 2447, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1313, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 263972, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 292440, "unmatched_objects": 318240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07825, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 47835, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:56:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292560, "lifetime_counters": {"assigned_from_manual_pool": 312828, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1261, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8534, "manual_self_dedupe_dropped": 8, "pseudo_created": 2447, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1313, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 264193, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 292560, "unmatched_objects": 318461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078434, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 221}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 47835, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:57:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292680, "lifetime_counters": {"assigned_from_manual_pool": 313068, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1263, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8536, "manual_self_dedupe_dropped": 8, "pseudo_created": 2448, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1314, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 264433, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 292680, "unmatched_objects": 318703}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.06012, "bbox_height_ratio_median": 0.198958, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.302148, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072868, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.149902, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47837, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272049}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:57:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292800, "lifetime_counters": {"assigned_from_manual_pool": 313308, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1266, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8539, "manual_self_dedupe_dropped": 8, "pseudo_created": 2451, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1314, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 264673, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 292800, "unmatched_objects": 318946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060994, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.29375, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07324, "bbox_height_ratio_median": 0.487674, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47840, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:57:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 292920, "lifetime_counters": {"assigned_from_manual_pool": 313548, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1266, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8539, "manual_self_dedupe_dropped": 8, "pseudo_created": 2451, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1314, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 264913, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 292920, "unmatched_objects": 319186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073085, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.512153, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47840, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:57:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293040, "lifetime_counters": {"assigned_from_manual_pool": 313788, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1269, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8542, "manual_self_dedupe_dropped": 8, "pseudo_created": 2454, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1314, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 265153, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 293040, "unmatched_objects": 319429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060623, "bbox_height_ratio_median": 0.203472, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.294922, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.073213, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.512847, "bbox_width_ratio_median": 0.150293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47843, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:58:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293160, "lifetime_counters": {"assigned_from_manual_pool": 314028, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1271, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8544, "manual_self_dedupe_dropped": 8, "pseudo_created": 2456, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1314, "real_match_assigned": 159784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 265393, "tracker_online_targets": 160100, "tracker_removed_tracks": 3641, "tracker_update_calls": 293160, "unmatched_objects": 319671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057438, "bbox_height_ratio_median": 0.204514, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.280664, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073414, "bbox_height_ratio_median": 0.487153, "bbox_height_ratio_p75": 0.512153, "bbox_width_ratio_median": 0.150488, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47845, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.272003}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:58:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293280, "lifetime_counters": {"assigned_from_manual_pool": 314268, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1277, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8550, "manual_self_dedupe_dropped": 8, "pseudo_created": 2460, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 265633, "tracker_online_targets": 160101, "tracker_removed_tracks": 3641, "tracker_update_calls": 293280, "unmatched_objects": 319916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058823, "bbox_height_ratio_median": 0.201389, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.296191, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.072989, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.512153, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47851, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:58:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293400, "lifetime_counters": {"assigned_from_manual_pool": 314508, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1280, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8553, "manual_self_dedupe_dropped": 8, "pseudo_created": 2461, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159787, "real_self_dedupe_dropped": 163, "reconciled_to_real": 265873, "tracker_online_targets": 160103, "tracker_removed_tracks": 3644, "tracker_update_calls": 293400, "unmatched_objects": 320157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057133, "bbox_height_ratio_median": 0.197917, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.288672, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.07303, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.149902, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47854, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:58:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293520, "lifetime_counters": {"assigned_from_manual_pool": 314748, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1280, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8553, "manual_self_dedupe_dropped": 8, "pseudo_created": 2461, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159787, "real_self_dedupe_dropped": 163, "reconciled_to_real": 266113, "tracker_online_targets": 160103, "tracker_removed_tracks": 3644, "tracker_update_calls": 293520, "unmatched_objects": 320397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072968, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.513889, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47854, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:59:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293640, "lifetime_counters": {"assigned_from_manual_pool": 314988, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1282, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8555, "manual_self_dedupe_dropped": 8, "pseudo_created": 2462, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159788, "real_self_dedupe_dropped": 163, "reconciled_to_real": 266353, "tracker_online_targets": 160104, "tracker_removed_tracks": 3645, "tracker_update_calls": 293640, "unmatched_objects": 320638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059004, "bbox_height_ratio_median": 0.201389, "bbox_height_ratio_p75": 0.202083, "bbox_width_ratio_median": 0.292969, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073309, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47856, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:59:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293760, "lifetime_counters": {"assigned_from_manual_pool": 315228, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1283, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8556, "manual_self_dedupe_dropped": 8, "pseudo_created": 2463, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159788, "real_self_dedupe_dropped": 163, "reconciled_to_real": 266593, "tracker_online_targets": 160104, "tracker_removed_tracks": 3645, "tracker_update_calls": 293760, "unmatched_objects": 320879}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04398, "bbox_height_ratio_median": 0.200694, "bbox_height_ratio_p75": 0.200694, "bbox_width_ratio_median": 0.219141, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.072803, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47857, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:59:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 293880, "lifetime_counters": {"assigned_from_manual_pool": 315468, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1285, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8558, "manual_self_dedupe_dropped": 8, "pseudo_created": 2465, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1315, "real_match_assigned": 159788, "real_self_dedupe_dropped": 163, "reconciled_to_real": 266833, "tracker_online_targets": 160104, "tracker_removed_tracks": 3645, "tracker_update_calls": 293880, "unmatched_objects": 321121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061624, "bbox_height_ratio_median": 0.206597, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.298242, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.072925, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.149805, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47859, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T07:59:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294000, "lifetime_counters": {"assigned_from_manual_pool": 315708, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1291, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8564, "manual_self_dedupe_dropped": 8, "pseudo_created": 2469, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1316, "real_match_assigned": 159789, "real_self_dedupe_dropped": 163, "reconciled_to_real": 267073, "tracker_online_targets": 160105, "tracker_removed_tracks": 3646, "tracker_update_calls": 294000, "unmatched_objects": 321366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063294, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.222917, "bbox_width_ratio_median": 0.299219, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.07314, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47865, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27189}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:00:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 294120, "lifetime_counters": {"assigned_from_manual_pool": 315948, "assigned_from_recent_track": 976, "fall_candidate_accepted_edge_entry": 1292, "fall_candidate_accepted_prev_track": 7270, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8565, "manual_self_dedupe_dropped": 8, "pseudo_created": 2470, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1316, "real_match_assigned": 159789, "real_self_dedupe_dropped": 163, "reconciled_to_real": 267313, "tracker_online_targets": 160105, "tracker_removed_tracks": 3646, "tracker_update_calls": 294120, "unmatched_objects": 321607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064829, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.305078, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073303, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47866, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:00:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294240, "lifetime_counters": {"assigned_from_manual_pool": 316193, "assigned_from_recent_track": 977, "fall_candidate_accepted_edge_entry": 1295, "fall_candidate_accepted_prev_track": 7277, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8575, "manual_self_dedupe_dropped": 8, "pseudo_created": 2470, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1317, "real_match_assigned": 159792, "real_self_dedupe_dropped": 163, "reconciled_to_real": 267553, "tracker_online_targets": 160108, "tracker_removed_tracks": 3649, "tracker_update_calls": 294240, "unmatched_objects": 321854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066204, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.303711, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.073671, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47876, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:00:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294360, "lifetime_counters": {"assigned_from_manual_pool": 316433, "assigned_from_recent_track": 977, "fall_candidate_accepted_edge_entry": 1296, "fall_candidate_accepted_prev_track": 7277, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8576, "manual_self_dedupe_dropped": 8, "pseudo_created": 2471, "pseudo_promoted_to_manual": 897, "pseudo_reused": 1317, "real_match_assigned": 159792, "real_self_dedupe_dropped": 163, "reconciled_to_real": 267793, "tracker_online_targets": 160108, "tracker_removed_tracks": 3649, "tracker_update_calls": 294360, "unmatched_objects": 322095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.065941, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.311328, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073413, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47877, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271822}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:01:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294480, "lifetime_counters": {"assigned_from_manual_pool": 316690, "assigned_from_recent_track": 977, "fall_candidate_accepted_edge_entry": 1301, "fall_candidate_accepted_prev_track": 7294, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8598, "manual_self_dedupe_dropped": 8, "pseudo_created": 2473, "pseudo_promoted_to_manual": 898, "pseudo_reused": 1318, "real_match_assigned": 159793, "real_self_dedupe_dropped": 163, "reconciled_to_real": 268051, "tracker_online_targets": 160109, "tracker_removed_tracks": 3650, "tracker_update_calls": 294480, "unmatched_objects": 322356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064567, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.305078, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.073377, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47899, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271697}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:01:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294600, "lifetime_counters": {"assigned_from_manual_pool": 316976, "assigned_from_recent_track": 977, "fall_candidate_accepted_edge_entry": 1307, "fall_candidate_accepted_prev_track": 7340, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8650, "manual_self_dedupe_dropped": 8, "pseudo_created": 2476, "pseudo_promoted_to_manual": 899, "pseudo_reused": 1319, "real_match_assigned": 159794, "real_self_dedupe_dropped": 163, "reconciled_to_real": 268338, "tracker_online_targets": 160110, "tracker_removed_tracks": 3650, "tracker_update_calls": 294600, "unmatched_objects": 322647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.065146, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.306152, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.073843, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47951, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271402}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:01:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294720, "lifetime_counters": {"assigned_from_manual_pool": 317233, "assigned_from_recent_track": 978, "fall_candidate_accepted_edge_entry": 1311, "fall_candidate_accepted_prev_track": 7360, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8674, "manual_self_dedupe_dropped": 8, "pseudo_created": 2477, "pseudo_promoted_to_manual": 899, "pseudo_reused": 1320, "real_match_assigned": 159798, "real_self_dedupe_dropped": 163, "reconciled_to_real": 268580, "tracker_online_targets": 160114, "tracker_removed_tracks": 3652, "tracker_update_calls": 294720, "unmatched_objects": 322907}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.067506, "bbox_height_ratio_median": 0.210069, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.316309, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.073739, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47975, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:02:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294840, "lifetime_counters": {"assigned_from_manual_pool": 317473, "assigned_from_recent_track": 979, "fall_candidate_accepted_edge_entry": 1316, "fall_candidate_accepted_prev_track": 7363, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8682, "manual_self_dedupe_dropped": 8, "pseudo_created": 2478, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159802, "real_self_dedupe_dropped": 163, "reconciled_to_real": 268821, "tracker_online_targets": 160118, "tracker_removed_tracks": 3654, "tracker_update_calls": 294840, "unmatched_objects": 323151}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.06534, "bbox_height_ratio_median": 0.214931, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.30459, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.073649, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47983, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:02:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 294960, "lifetime_counters": {"assigned_from_manual_pool": 317713, "assigned_from_recent_track": 979, "fall_candidate_accepted_edge_entry": 1316, "fall_candidate_accepted_prev_track": 7363, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8682, "manual_self_dedupe_dropped": 8, "pseudo_created": 2478, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159802, "real_self_dedupe_dropped": 163, "reconciled_to_real": 269061, "tracker_online_targets": 160118, "tracker_removed_tracks": 3655, "tracker_update_calls": 294960, "unmatched_objects": 323391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073708, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47983, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:02:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295080, "lifetime_counters": {"assigned_from_manual_pool": 317956, "assigned_from_recent_track": 980, "fall_candidate_accepted_edge_entry": 1320, "fall_candidate_accepted_prev_track": 7366, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8689, "manual_self_dedupe_dropped": 8, "pseudo_created": 2479, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159804, "real_self_dedupe_dropped": 163, "reconciled_to_real": 269301, "tracker_online_targets": 160120, "tracker_removed_tracks": 3657, "tracker_update_calls": 295080, "unmatched_objects": 323636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061035, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.292969, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.073429, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47990, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271181}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:02:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295200, "lifetime_counters": {"assigned_from_manual_pool": 318196, "assigned_from_recent_track": 980, "fall_candidate_accepted_edge_entry": 1322, "fall_candidate_accepted_prev_track": 7366, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8691, "manual_self_dedupe_dropped": 8, "pseudo_created": 2481, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159804, "real_self_dedupe_dropped": 163, "reconciled_to_real": 269541, "tracker_online_targets": 160120, "tracker_removed_tracks": 3657, "tracker_update_calls": 295200, "unmatched_objects": 323878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.068287, "bbox_height_ratio_median": 0.218403, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.312695, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.073449, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47992, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.27117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:03:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295320, "lifetime_counters": {"assigned_from_manual_pool": 318436, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1325, "fall_candidate_accepted_prev_track": 7367, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8695, "manual_self_dedupe_dropped": 8, "pseudo_created": 2482, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159806, "real_self_dedupe_dropped": 163, "reconciled_to_real": 269781, "tracker_online_targets": 160122, "tracker_removed_tracks": 3658, "tracker_update_calls": 295320, "unmatched_objects": 324120}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.068832, "bbox_height_ratio_median": 0.210069, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.327734, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.073084, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295440, "lifetime_counters": {"assigned_from_manual_pool": 318676, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1325, "fall_candidate_accepted_prev_track": 7367, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8695, "manual_self_dedupe_dropped": 8, "pseudo_created": 2482, "pseudo_promoted_to_manual": 900, "pseudo_reused": 1321, "real_match_assigned": 159806, "real_self_dedupe_dropped": 163, "reconciled_to_real": 270021, "tracker_online_targets": 160122, "tracker_removed_tracks": 3658, "tracker_update_calls": 295440, "unmatched_objects": 324360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0734, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 47996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:03:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295560, "lifetime_counters": {"assigned_from_manual_pool": 318916, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1331, "fall_candidate_accepted_prev_track": 7367, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8701, "manual_self_dedupe_dropped": 8, "pseudo_created": 2483, "pseudo_promoted_to_manual": 901, "pseudo_reused": 1322, "real_match_assigned": 159809, "real_self_dedupe_dropped": 163, "reconciled_to_real": 270262, "tracker_online_targets": 160125, "tracker_removed_tracks": 3659, "tracker_update_calls": 295560, "unmatched_objects": 324603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052693, "bbox_height_ratio_median": 0.200347, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.260254, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.073423, "bbox_height_ratio_median": 0.483681, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48002, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:04:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295680, "lifetime_counters": {"assigned_from_manual_pool": 319156, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1331, "fall_candidate_accepted_prev_track": 7367, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8701, "manual_self_dedupe_dropped": 8, "pseudo_created": 2483, "pseudo_promoted_to_manual": 901, "pseudo_reused": 1322, "real_match_assigned": 159809, "real_self_dedupe_dropped": 163, "reconciled_to_real": 270502, "tracker_online_targets": 160125, "tracker_removed_tracks": 3659, "tracker_update_calls": 295680, "unmatched_objects": 324843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073293, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48002, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:04:17", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 295746, "frame_time": "2026-06-06 08:04:17", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.950538265446476, "min_cover": 0.35, "stable_frames": 9, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "5136"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5136, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:04:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295800, "lifetime_counters": {"assigned_from_manual_pool": 319396, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1337, "fall_candidate_accepted_prev_track": 7367, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8707, "manual_self_dedupe_dropped": 8, "pseudo_created": 2485, "pseudo_promoted_to_manual": 902, "pseudo_reused": 1324, "real_match_assigned": 159826, "real_self_dedupe_dropped": 163, "reconciled_to_real": 270743, "tracker_online_targets": 160142, "tracker_removed_tracks": 3662, "tracker_update_calls": 295800, "unmatched_objects": 325088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000228, "bbox_height_ratio_median": 0.018489, "bbox_height_ratio_p75": 0.019064, "bbox_width_ratio_median": 0.012076, "frame_presence_count": 3, "label_counts": {"no_helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.006354, "bbox_height_ratio_median": 0.16875, "bbox_height_ratio_p75": 0.2, "bbox_width_ratio_median": 0.0375, "frame_presence_count": 19, "label_counts": {"person": 13, "worker": 6}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.073161, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48021, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.271006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:04:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 295920, "lifetime_counters": {"assigned_from_manual_pool": 319653, "assigned_from_recent_track": 981, "fall_candidate_accepted_edge_entry": 1346, "fall_candidate_accepted_prev_track": 7383, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8732, "manual_self_dedupe_dropped": 8, "pseudo_created": 2486, "pseudo_promoted_to_manual": 903, "pseudo_reused": 1325, "real_match_assigned": 159831, "real_self_dedupe_dropped": 163, "reconciled_to_real": 271001, "tracker_online_targets": 160147, "tracker_removed_tracks": 3663, "tracker_update_calls": 295920, "unmatched_objects": 325348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.068057, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.324805, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.073129, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48046, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.270865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:04:51", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 295978, "frame_time": "2026-06-06 08:04:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 0.9625, "min_cover": 0.35, "stable_frames": 2, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1000904"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": 1000904, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 296040, "lifetime_counters": {"assigned_from_manual_pool": 319966, "assigned_from_recent_track": 982, "fall_candidate_accepted_edge_entry": 1350, "fall_candidate_accepted_prev_track": 7407, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8760, "manual_self_dedupe_dropped": 8, "pseudo_created": 2495, "pseudo_promoted_to_manual": 907, "pseudo_reused": 1330, "real_match_assigned": 159836, "real_self_dedupe_dropped": 163, "reconciled_to_real": 271294, "tracker_online_targets": 160152, "tracker_removed_tracks": 3665, "tracker_update_calls": 296040, "unmatched_objects": 325680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000269, "bbox_height_ratio_median": 0.026389, "bbox_height_ratio_p75": 0.027778, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.002841, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 79, "label_counts": {"person": 67, "worker": 28}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.069733, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48141, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.270331}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:05:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 296160, "lifetime_counters": {"assigned_from_manual_pool": 320286, "assigned_from_recent_track": 982, "fall_candidate_accepted_edge_entry": 1357, "fall_candidate_accepted_prev_track": 7408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8768, "manual_self_dedupe_dropped": 8, "pseudo_created": 2498, "pseudo_promoted_to_manual": 909, "pseudo_reused": 1332, "real_match_assigned": 159839, "real_self_dedupe_dropped": 163, "reconciled_to_real": 271616, "tracker_online_targets": 160155, "tracker_removed_tracks": 3666, "tracker_update_calls": 296160, "unmatched_objects": 326007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001647, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 87, "label_counts": {"person": 82, "worker": 8}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.073241, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48231, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.269826}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:05:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 296280, "lifetime_counters": {"assigned_from_manual_pool": 320535, "assigned_from_recent_track": 984, "fall_candidate_accepted_edge_entry": 1362, "fall_candidate_accepted_prev_track": 7417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8782, "manual_self_dedupe_dropped": 8, "pseudo_created": 2499, "pseudo_promoted_to_manual": 909, "pseudo_reused": 1333, "real_match_assigned": 159843, "real_self_dedupe_dropped": 163, "reconciled_to_real": 271856, "tracker_online_targets": 160159, "tracker_removed_tracks": 3669, "tracker_update_calls": 296280, "unmatched_objects": 326260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062753, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.294531, "frame_presence_count": 17, "label_counts": {"person": 3, "worker": 14}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.073143, "bbox_height_ratio_median": 0.48316, "bbox_height_ratio_p75": 0.510069, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48248, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.269731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:05:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 296400, "lifetime_counters": {"assigned_from_manual_pool": 320863, "assigned_from_recent_track": 985, "fall_candidate_accepted_edge_entry": 1377, "fall_candidate_accepted_prev_track": 7429, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8809, "manual_self_dedupe_dropped": 8, "pseudo_created": 2511, "pseudo_promoted_to_manual": 918, "pseudo_reused": 1343, "real_match_assigned": 159854, "real_self_dedupe_dropped": 163, "reconciled_to_real": 272186, "tracker_online_targets": 160170, "tracker_removed_tracks": 3670, "tracker_update_calls": 296400, "unmatched_objects": 326620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00194, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 109, "label_counts": {"person": 104, "worker": 27}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.070056, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48379, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.269001}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:06:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 296520, "lifetime_counters": {"assigned_from_manual_pool": 321158, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1379, "fall_candidate_accepted_prev_track": 7482, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8864, "manual_self_dedupe_dropped": 8, "pseudo_created": 2511, "pseudo_promoted_to_manual": 918, "pseudo_reused": 1343, "real_match_assigned": 159855, "real_self_dedupe_dropped": 163, "reconciled_to_real": 272481, "tracker_online_targets": 160171, "tracker_removed_tracks": 3673, "tracker_update_calls": 296520, "unmatched_objects": 326917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.065662, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.300293, "frame_presence_count": 56, "label_counts": {"person": 3, "worker": 55}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.073016, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48437, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.268679}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:06:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 296640, "lifetime_counters": {"assigned_from_manual_pool": 321456, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1381, "fall_candidate_accepted_prev_track": 7540, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 8924, "manual_self_dedupe_dropped": 8, "pseudo_created": 2511, "pseudo_promoted_to_manual": 918, "pseudo_reused": 1343, "real_match_assigned": 159857, "real_self_dedupe_dropped": 163, "reconciled_to_real": 272779, "tracker_online_targets": 160173, "tracker_removed_tracks": 3674, "tracker_update_calls": 296640, "unmatched_objects": 327215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.065573, "bbox_height_ratio_median": 0.214236, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.306445, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.07322, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48497, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.268346}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:06:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 296760, "lifetime_counters": {"assigned_from_manual_pool": 321781, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1381, "fall_candidate_accepted_prev_track": 7625, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9009, "manual_self_dedupe_dropped": 8, "pseudo_created": 2511, "pseudo_promoted_to_manual": 918, "pseudo_reused": 1343, "real_match_assigned": 159857, "real_self_dedupe_dropped": 163, "reconciled_to_real": 273104, "tracker_online_targets": 160173, "tracker_removed_tracks": 3674, "tracker_update_calls": 296760, "unmatched_objects": 327540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063865, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.305078, "frame_presence_count": 85, "label_counts": {"worker": 85}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.073155, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48582, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.267877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:07:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 296880, "lifetime_counters": {"assigned_from_manual_pool": 322079, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1381, "fall_candidate_accepted_prev_track": 7683, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9067, "manual_self_dedupe_dropped": 8, "pseudo_created": 2511, "pseudo_promoted_to_manual": 918, "pseudo_reused": 1343, "real_match_assigned": 159857, "real_self_dedupe_dropped": 163, "reconciled_to_real": 273402, "tracker_online_targets": 160173, "tracker_removed_tracks": 3675, "tracker_update_calls": 296880, "unmatched_objects": 327838}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066711, "bbox_height_ratio_median": 0.213542, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.310156, "frame_presence_count": 58, "label_counts": {"worker": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.073151, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48640, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.267558}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 297000, "lifetime_counters": {"assigned_from_manual_pool": 322357, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1393, "fall_candidate_accepted_prev_track": 7721, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9117, "manual_self_dedupe_dropped": 8, "pseudo_created": 2514, "pseudo_promoted_to_manual": 919, "pseudo_reused": 1344, "real_match_assigned": 159890, "real_self_dedupe_dropped": 163, "reconciled_to_real": 273681, "tracker_online_targets": 160206, "tracker_removed_tracks": 3675, "tracker_update_calls": 297000, "unmatched_objects": 328121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064852, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.303027, "frame_presence_count": 51, "label_counts": {"person": 26, "worker": 50}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.073242, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48716, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.26714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:07:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 297120, "lifetime_counters": {"assigned_from_manual_pool": 322715, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1393, "fall_candidate_accepted_prev_track": 7807, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9203, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159892, "real_self_dedupe_dropped": 163, "reconciled_to_real": 274041, "tracker_online_targets": 160208, "tracker_removed_tracks": 3676, "tracker_update_calls": 297120, "unmatched_objects": 328487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.067064, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.314258, "frame_presence_count": 92, "label_counts": {"person": 42, "worker": 86}, "object_sample_count": 128}, "중장비": {"bbox_area_ratio_median": 0.073168, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48844, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.26644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:08:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 297240, "lifetime_counters": {"assigned_from_manual_pool": 323029, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1394, "fall_candidate_accepted_prev_track": 7879, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9276, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159892, "real_self_dedupe_dropped": 163, "reconciled_to_real": 274355, "tracker_online_targets": 160208, "tracker_removed_tracks": 3677, "tracker_update_calls": 297240, "unmatched_objects": 328801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064487, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.300684, "frame_presence_count": 74, "label_counts": {"person": 1, "worker": 73}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.073147, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 48918, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.266037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:04", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009933774834437087, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.37538844002486016, "hip_ankle_x_ratio": 135.5, "left_knee_deg": 104.98973002637017, "max_knee_deg": 110.28065213029302, "min_knee_deg": 104.98973002637017, "right_knee_deg": 110.28065213029302, "torso_angle_deg": 75.14138555207533, "torso_vertical_ratio": 0.1291390728476821, "worker_center_y": 606.5, "ygap_norm": 0.4503311258278146}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6291008486909971, "ground": 0.7005105512533365, "ground_front_back": 0.5995405733876126, "ground_side": 0.6249501097472168, "kneel": 0.47918283818711677, "standing": 0.11111704692520288}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3646218776702881, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 6}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297256, "frame_time": "2026-06-06 08:08:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:05", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006688963210702341, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.5, "bbox_h_over_w": 0.3702786377708978, "hip_ankle_x_ratio": 13.5625, "left_knee_deg": 103.19492058950392, "max_knee_deg": 105.91093478667774, "min_knee_deg": 103.19492058950392, "right_knee_deg": 105.91093478667774, "torso_angle_deg": 74.13629954682116, "torso_vertical_ratio": 0.13210702341137123, "worker_center_y": 606.0, "ygap_norm": 0.4531772575250836}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6291008486909971, "ground": 0.6948007230598984, "ground_front_back": 0.5857861607716202, "ground_side": 0.6192402815537786, "kneel": 0.47172647168381815, "standing": 0.11945918024008606}, "stable_state": "ground", "stable_state_dwell_seconds": 0.881727933883667, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297257, "frame_time": "2026-06-06 08:08:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:05", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.01904761904761905, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.39227895392278955, "hip_ankle_x_ratio": 8.214285714285714, "left_knee_deg": 105.25118539518604, "max_knee_deg": 108.98990148124037, "min_knee_deg": 105.25118539518604, "right_knee_deg": 108.98990148124037, "torso_angle_deg": 93.28269496358827, "torso_vertical_ratio": 0.03650793650793651, "worker_center_y": 608.0, "ygap_norm": 0.25873015873015875}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6291008486909971, "ground": 0.7656489581219481, "ground_front_back": 0.6344466781993096, "ground_side": 0.6900885166158285, "kneel": 0.4607197688276923, "standing": 0.10950598451933445}, "stable_state": "ground", "stable_state_dwell_seconds": 1.4675116539001465, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297261, "frame_time": "2026-06-06 08:08:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:05", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.022151898734177215, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.0, "bbox_h_over_w": 0.39673571876961705, "hip_ankle_x_ratio": 150.0, "left_knee_deg": 105.44793690478318, "max_knee_deg": 106.88302484240316, "min_knee_deg": 105.44793690478318, "right_knee_deg": 106.88302484240316, "torso_angle_deg": 90.55896548083217, "torso_vertical_ratio": 0.006329113924050633, "worker_center_y": 609.5, "ygap_norm": 0.24050632911392406}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8813600931405695, "ground_front_back": 0.7087882375098498, "ground_side": 0.8813600931405695, "kneel": 0.41431162783692, "standing": 0.020054635520840643}, "stable_state": "ground", "stable_state_dwell_seconds": 1.6623902320861816, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297262, "frame_time": "2026-06-06 08:08:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:06", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016129032258064516, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.3879849812265332, "hip_ankle_x_ratio": 17.147058823529413, "left_knee_deg": 106.0508654816358, "max_knee_deg": 106.0508654816358, "min_knee_deg": 105.15798747458798, "right_knee_deg": 105.15798747458798, "torso_angle_deg": 91.32299298516745, "torso_vertical_ratio": 0.016129032258064516, "worker_center_y": 608.5, "ygap_norm": 0.23225806451612904}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9312084161484738, "ground_front_back": 0.7616387680232728, "ground_side": 0.9312084161484738, "kneel": 0.4134599349341547, "standing": 0.010862294605205746}, "stable_state": "ground", "stable_state_dwell_seconds": 1.8950526714324951, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 13}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297263, "frame_time": "2026-06-06 08:08:06", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:10", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006349206349206349, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.39622641509433965, "hip_ankle_x_ratio": 11.766666666666667, "left_knee_deg": 58.59352432796731, "max_knee_deg": 61.66865835731798, "min_knee_deg": 58.59352432796731, "right_knee_deg": 61.66865835731798, "torso_angle_deg": 81.48601207024966, "torso_vertical_ratio": 0.03968253968253968, "worker_center_y": 607.0, "ygap_norm": 0.3349206349206349}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9661063295853006, "ground_front_back": 0.7979050730132804, "ground_side": 0.9661063295853006, "kneel": 0.441734764768806, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.549675941467285, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297296, "frame_time": "2026-06-06 08:08:10", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:10", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.3949367088607595, "hip_ankle_x_ratio": 11.015625, "left_knee_deg": 56.80721665177601, "max_knee_deg": 61.55102846424336, "min_knee_deg": 56.80721665177601, "right_knee_deg": 61.55102846424336, "torso_angle_deg": 84.8055710922652, "torso_vertical_ratio": 0.020833333333333332, "worker_center_y": 606.5, "ygap_norm": 0.3108974358974359}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9566213701003411, "ground_front_back": 0.7878081806583236, "ground_side": 0.9566213701003411, "kneel": 0.47441587632991894, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.777519702911377, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297297, "frame_time": "2026-06-06 08:08:10", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:08:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 297360, "lifetime_counters": {"assigned_from_manual_pool": 323368, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1394, "fall_candidate_accepted_prev_track": 7978, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9375, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159892, "real_self_dedupe_dropped": 163, "reconciled_to_real": 274694, "tracker_online_targets": 160208, "tracker_removed_tracks": 3677, "tracker_update_calls": 297360, "unmatched_objects": 329140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.068146, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 99, "label_counts": {"worker": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.073256, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.513194, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49017, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.2655}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:27", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9369070712886409, "ground_front_back": 0.7644494629846823, "ground_side": 0.9369070712886409, "kneel": 0.5182866641208091, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 4.85896897315979, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297416, "frame_time": "2026-06-06 08:08:26", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:27", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.911035238203693, "ground_front_back": 0.7407794471200604, "ground_side": 0.911035238203693, "kneel": 0.5066771944734183, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.045212507247925, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 4}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297417, "frame_time": "2026-06-06 08:08:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:27", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9088903758224601, "ground_front_back": 0.7384962065206835, "ground_side": 0.9088903758224601, "kneel": 0.5019132309976403, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.234041690826416, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 5}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297418, "frame_time": "2026-06-06 08:08:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:27", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.498356103897095, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 6}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297419, "frame_time": "2026-06-06 08:08:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:27", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.698369741439819, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297420, "frame_time": "2026-06-06 08:08:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:28", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.891682386398315, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297421, "frame_time": "2026-06-06 08:08:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:28", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.107461929321289, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297422, "frame_time": "2026-06-06 08:08:28", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:28", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.302212476730347, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297423, "frame_time": "2026-06-06 08:08:28", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:28", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.5989391803741455, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297424, "frame_time": "2026-06-06 08:08:28", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:29", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 6.846229791641235, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297425, "frame_time": "2026-06-06 08:08:28", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:29", "detail": {"candidate_count": 14, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 7.092421054840088, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 13}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297426, "frame_time": "2026-06-06 08:08:29", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:29", "detail": {"candidate_count": 15, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 7.354716777801514, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 14}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297427, "frame_time": "2026-06-06 08:08:29", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:29", "detail": {"candidate_count": 16, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 7.6435227394104, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 15}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297428, "frame_time": "2026-06-06 08:08:29", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:30", "detail": {"candidate_count": 17, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 7.906218528747559, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 16}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297429, "frame_time": "2026-06-06 08:08:29", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:30", "detail": {"candidate_count": 18, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.160152196884155, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 17}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297430, "frame_time": "2026-06-06 08:08:30", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:30", "detail": {"candidate_count": 19, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.420633554458618, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297431, "frame_time": "2026-06-06 08:08:30", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:30", "detail": {"candidate_count": 20, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.771526575088501, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297432, "frame_time": "2026-06-06 08:08:30", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:31", "detail": {"candidate_count": 21, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.126177787780762, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 20}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297433, "frame_time": "2026-06-06 08:08:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:31", "detail": {"candidate_count": 22, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.40130615234375, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 21}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297434, "frame_time": "2026-06-06 08:08:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:31", "detail": {"candidate_count": 23, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.735865592956543, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 22}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297435, "frame_time": "2026-06-06 08:08:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:32", "detail": {"candidate_count": 24, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.006350994110107, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 23}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297436, "frame_time": "2026-06-06 08:08:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 23, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:32", "detail": {"candidate_count": 25, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.269205570220947, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 24}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297437, "frame_time": "2026-06-06 08:08:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 24, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:32", "detail": {"candidate_count": 26, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.53365182876587, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297438, "frame_time": "2026-06-06 08:08:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:32", "detail": {"candidate_count": 27, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.773327589035034, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297439, "frame_time": "2026-06-06 08:08:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:33", "detail": {"candidate_count": 28, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.982108116149902, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297440, "frame_time": "2026-06-06 08:08:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:33", "detail": {"candidate_count": 29, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 11.218644142150879, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 28}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297441, "frame_time": "2026-06-06 08:08:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 28, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:33", "detail": {"candidate_count": 30, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 11.442378044128418, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 29}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297442, "frame_time": "2026-06-06 08:08:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 29, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:33", "detail": {"candidate_count": 31, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 11.639163970947266, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 30}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297443, "frame_time": "2026-06-06 08:08:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 30, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:34", "detail": {"candidate_count": 32, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 11.836625814437866, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 31}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297444, "frame_time": "2026-06-06 08:08:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 31, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:34", "detail": {"candidate_count": 33, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 12.078829526901245, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 32}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297445, "frame_time": "2026-06-06 08:08:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 32, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:34", "detail": {"candidate_count": 34, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 12.314257144927979, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 33}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297446, "frame_time": "2026-06-06 08:08:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 33, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:34", "detail": {"candidate_count": 35, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 12.598243236541748, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 34}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297447, "frame_time": "2026-06-06 08:08:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 34, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:34", "detail": {"candidate_count": 36, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 12.801379442214966, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 35}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297448, "frame_time": "2026-06-06 08:08:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 35, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:35", "detail": {"candidate_count": 37, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 13.003908634185791, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 36}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297449, "frame_time": "2026-06-06 08:08:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 36, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:35", "detail": {"candidate_count": 38, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 13.226126194000244, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 37}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297450, "frame_time": "2026-06-06 08:08:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 37, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:35", "detail": {"candidate_count": 39, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 13.431049346923828, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 38}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297451, "frame_time": "2026-06-06 08:08:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 38, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:35", "detail": {"candidate_count": 40, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 13.653210878372192, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 39}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297452, "frame_time": "2026-06-06 08:08:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 39, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:36", "detail": {"candidate_count": 41, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 13.879957675933838, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 40}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297453, "frame_time": "2026-06-06 08:08:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 40, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:36", "detail": {"candidate_count": 42, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 14.122811794281006, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 41}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297454, "frame_time": "2026-06-06 08:08:36", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 41, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:36", "detail": {"candidate_count": 43, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 14.405697584152222, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 42}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297455, "frame_time": "2026-06-06 08:08:36", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 42, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:36", "detail": {"candidate_count": 44, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 14.652655839920044, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 43}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297456, "frame_time": "2026-06-06 08:08:36", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 43, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:37", "detail": {"candidate_count": 45, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 14.861535549163818, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 44}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297457, "frame_time": "2026-06-06 08:08:36", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 44, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:37", "detail": {"candidate_count": 46, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 15.07827115058899, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 45}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297458, "frame_time": "2026-06-06 08:08:37", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 45, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:37", "detail": {"candidate_count": 47, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 15.326911926269531, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 46}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297459, "frame_time": "2026-06-06 08:08:37", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 46, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:37", "detail": {"candidate_count": 48, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 15.532923936843872, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 47}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297460, "frame_time": "2026-06-06 08:08:37", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 47, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:37", "detail": {"candidate_count": 49, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 15.737040042877197, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 48}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297461, "frame_time": "2026-06-06 08:08:37", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 48, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:38", "detail": {"candidate_count": 50, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 15.961647510528564, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 49}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297462, "frame_time": "2026-06-06 08:08:38", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 49, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:38", "detail": {"candidate_count": 51, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 16.21280837059021, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 50}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297463, "frame_time": "2026-06-06 08:08:38", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 50, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:38", "detail": {"candidate_count": 52, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 16.47390127182007, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 51}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297464, "frame_time": "2026-06-06 08:08:38", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 51, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:38", "detail": {"candidate_count": 53, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 16.727284908294678, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 52}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297465, "frame_time": "2026-06-06 08:08:38", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 52, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:39", "detail": {"candidate_count": 54, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 16.975975036621094, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 53}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297466, "frame_time": "2026-06-06 08:08:39", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 53, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:39", "detail": {"candidate_count": 55, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 17.218842267990112, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 54}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297467, "frame_time": "2026-06-06 08:08:39", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 54, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:39", "detail": {"candidate_count": 56, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 17.490691661834717, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 55}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297468, "frame_time": "2026-06-06 08:08:39", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 55, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:39", "detail": {"candidate_count": 57, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 17.71396803855896, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 56}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297469, "frame_time": "2026-06-06 08:08:39", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 56, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:40", "detail": {"candidate_count": 58, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 17.92970108985901, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 57}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297470, "frame_time": "2026-06-06 08:08:40", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 57, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:40", "detail": {"candidate_count": 59, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 18.230339288711548, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 58}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297471, "frame_time": "2026-06-06 08:08:40", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 58, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:40", "detail": {"candidate_count": 60, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 18.48895764350891, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 59}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297472, "frame_time": "2026-06-06 08:08:40", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 59, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:40", "detail": {"candidate_count": 61, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 18.732259273529053, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 60}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297473, "frame_time": "2026-06-06 08:08:40", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 60, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:41", "detail": {"candidate_count": 62, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 18.987647771835327, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 61}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297474, "frame_time": "2026-06-06 08:08:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 61, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:41", "detail": {"candidate_count": 63, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 19.26580786705017, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 62}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297475, "frame_time": "2026-06-06 08:08:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 62, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:41", "detail": {"candidate_count": 64, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 19.509192943572998, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 63}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297476, "frame_time": "2026-06-06 08:08:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 63, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:41", "detail": {"candidate_count": 65, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 19.744390726089478, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 64}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297477, "frame_time": "2026-06-06 08:08:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 64, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:42", "detail": {"candidate_count": 66, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 19.99710488319397, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 65}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297478, "frame_time": "2026-06-06 08:08:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 65, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:42", "detail": {"candidate_count": 67, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 20.27783989906311, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 66}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297479, "frame_time": "2026-06-06 08:08:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 66, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:08:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 297480, "lifetime_counters": {"assigned_from_manual_pool": 323718, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1394, "fall_candidate_accepted_prev_track": 8088, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9485, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159892, "real_self_dedupe_dropped": 163, "reconciled_to_real": 275044, "tracker_online_targets": 160208, "tracker_removed_tracks": 3677, "tracker_update_calls": 297480, "unmatched_objects": 329490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 1, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066272, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 110, "label_counts": {"worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.073194, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49127, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.264905}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:42", "detail": {"candidate_count": 68, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 20.531519889831543, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 67}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297480, "frame_time": "2026-06-06 08:08:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 67, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:42", "detail": {"candidate_count": 69, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 20.77568817138672, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 68}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297481, "frame_time": "2026-06-06 08:08:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 68, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:43", "detail": {"candidate_count": 70, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 21.02940797805786, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 69}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297482, "frame_time": "2026-06-06 08:08:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 69, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:43", "detail": {"candidate_count": 71, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 21.309242248535156, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 70}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297483, "frame_time": "2026-06-06 08:08:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 70, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:43", "detail": {"candidate_count": 72, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 21.583594799041748, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 71}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297484, "frame_time": "2026-06-06 08:08:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 71, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:43", "detail": {"candidate_count": 73, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 21.80284357070923, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 72}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297485, "frame_time": "2026-06-06 08:08:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 72, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:44", "detail": {"candidate_count": 74, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 22.006611585617065, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 73}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297486, "frame_time": "2026-06-06 08:08:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 73, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:44", "detail": {"candidate_count": 75, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 22.26774024963379, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 74}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297487, "frame_time": "2026-06-06 08:08:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 74, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:44", "detail": {"candidate_count": 76, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 22.479053020477295, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 75}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297488, "frame_time": "2026-06-06 08:08:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 75, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:44", "detail": {"candidate_count": 77, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 22.68533968925476, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 76}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297489, "frame_time": "2026-06-06 08:08:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 76, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:45", "detail": {"candidate_count": 78, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 22.92915630340576, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 77}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297490, "frame_time": "2026-06-06 08:08:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 77, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:45", "detail": {"candidate_count": 79, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 23.137629508972168, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 78}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297491, "frame_time": "2026-06-06 08:08:45", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 78, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:45", "detail": {"candidate_count": 80, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 23.346935272216797, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 79}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297492, "frame_time": "2026-06-06 08:08:45", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 79, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:45", "detail": {"candidate_count": 81, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 23.561594009399414, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 80}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297493, "frame_time": "2026-06-06 08:08:45", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 80, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:08:45", "detail": {"candidate_count": 82, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.3807740324594257, "hip_ankle_x_ratio": 12.55, "left_knee_deg": 95.41775250211573, "max_knee_deg": 98.11405985532149, "min_knee_deg": 95.41775250211573, "right_knee_deg": 98.11405985532149, "torso_angle_deg": 83.8298249049704, "torso_vertical_ratio": 0.04590163934426229, "worker_center_y": 608.0, "ygap_norm": 0.3622950819672131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8965126676602087, "ground_front_back": 0.7253199365415125, "ground_side": 0.8965126676602087, "kneel": 0.49356212141043654, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 23.771997690200806, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 81}, "event_id": 1000919, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 297494, "frame_time": "2026-06-06 08:08:45", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 81, "track_id": 1000919, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:09:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 297600, "lifetime_counters": {"assigned_from_manual_pool": 324012, "assigned_from_recent_track": 987, "fall_candidate_accepted_edge_entry": 1394, "fall_candidate_accepted_prev_track": 8142, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9539, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159903, "real_self_dedupe_dropped": 163, "reconciled_to_real": 275338, "tracker_online_targets": 160219, "tracker_removed_tracks": 3678, "tracker_update_calls": 297600, "unmatched_objects": 329784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062297, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.299023, "frame_presence_count": 65, "label_counts": {"person": 11, "worker": 54}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.073495, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49192, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.264555}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:09:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 297720, "lifetime_counters": {"assigned_from_manual_pool": 324278, "assigned_from_recent_track": 988, "fall_candidate_accepted_edge_entry": 1396, "fall_candidate_accepted_prev_track": 8168, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9567, "manual_self_dedupe_dropped": 8, "pseudo_created": 2517, "pseudo_promoted_to_manual": 921, "pseudo_reused": 1347, "real_match_assigned": 159904, "real_self_dedupe_dropped": 163, "reconciled_to_real": 275578, "tracker_online_targets": 160220, "tracker_removed_tracks": 3680, "tracker_update_calls": 297720, "unmatched_objects": 330051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049795, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.220833, "bbox_width_ratio_median": 0.230273, "frame_presence_count": 28, "label_counts": {"worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.073424, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.511458, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49220, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.264405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:09:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 297840, "lifetime_counters": {"assigned_from_manual_pool": 324524, "assigned_from_recent_track": 988, "fall_candidate_accepted_edge_entry": 1407, "fall_candidate_accepted_prev_track": 8170, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9580, "manual_self_dedupe_dropped": 13, "pseudo_created": 2521, "pseudo_promoted_to_manual": 923, "pseudo_reused": 1350, "real_match_assigned": 159914, "real_self_dedupe_dropped": 163, "reconciled_to_real": 275826, "tracker_online_targets": 160230, "tracker_removed_tracks": 3680, "tracker_update_calls": 297840, "unmatched_objects": 330306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.064181, "bbox_height_ratio_median": 0.200694, "bbox_height_ratio_p75": 0.202778, "bbox_width_ratio_median": 0.325195, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.068043, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 49233, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.264335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:09:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 297960, "lifetime_counters": {"assigned_from_manual_pool": 324827, "assigned_from_recent_track": 988, "fall_candidate_accepted_edge_entry": 1408, "fall_candidate_accepted_prev_track": 8232, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9643, "manual_self_dedupe_dropped": 13, "pseudo_created": 2521, "pseudo_promoted_to_manual": 923, "pseudo_reused": 1350, "real_match_assigned": 159915, "real_self_dedupe_dropped": 163, "reconciled_to_real": 276129, "tracker_online_targets": 160231, "tracker_removed_tracks": 3682, "tracker_update_calls": 297960, "unmatched_objects": 330609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059687, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.286719, "frame_presence_count": 63, "label_counts": {"worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.079807, "bbox_height_ratio_median": 0.510417, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 49296, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.263997}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:10:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298080, "lifetime_counters": {"assigned_from_manual_pool": 325083, "assigned_from_recent_track": 988, "fall_candidate_accepted_edge_entry": 1425, "fall_candidate_accepted_prev_track": 8249, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9677, "manual_self_dedupe_dropped": 13, "pseudo_created": 2524, "pseudo_promoted_to_manual": 923, "pseudo_reused": 1351, "real_match_assigned": 159930, "real_self_dedupe_dropped": 163, "reconciled_to_real": 276385, "tracker_online_targets": 160246, "tracker_removed_tracks": 3684, "tracker_update_calls": 298080, "unmatched_objects": 330869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056857, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.275586, "frame_presence_count": 34, "label_counts": {"worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.067974, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.511458, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 49330, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.263815}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:10:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298200, "lifetime_counters": {"assigned_from_manual_pool": 325353, "assigned_from_recent_track": 989, "fall_candidate_accepted_edge_entry": 1433, "fall_candidate_accepted_prev_track": 8278, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9714, "manual_self_dedupe_dropped": 13, "pseudo_created": 2524, "pseudo_promoted_to_manual": 924, "pseudo_reused": 1352, "real_match_assigned": 159934, "real_self_dedupe_dropped": 163, "reconciled_to_real": 276632, "tracker_online_targets": 160250, "tracker_removed_tracks": 3686, "tracker_update_calls": 298200, "unmatched_objects": 331142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049889, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.073755, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49367, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.263617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:10:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298320, "lifetime_counters": {"assigned_from_manual_pool": 325600, "assigned_from_recent_track": 990, "fall_candidate_accepted_edge_entry": 1437, "fall_candidate_accepted_prev_track": 8288, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9728, "manual_self_dedupe_dropped": 13, "pseudo_created": 2524, "pseudo_promoted_to_manual": 924, "pseudo_reused": 1352, "real_match_assigned": 159940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 276872, "tracker_online_targets": 160256, "tracker_removed_tracks": 3689, "tracker_update_calls": 298320, "unmatched_objects": 331390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058279, "bbox_height_ratio_median": 0.202778, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.286719, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.073381, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49381, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.263543}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:11:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298440, "lifetime_counters": {"assigned_from_manual_pool": 325850, "assigned_from_recent_track": 991, "fall_candidate_accepted_edge_entry": 1442, "fall_candidate_accepted_prev_track": 8306, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9751, "manual_self_dedupe_dropped": 13, "pseudo_created": 2526, "pseudo_promoted_to_manual": 925, "pseudo_reused": 1354, "real_match_assigned": 159950, "real_self_dedupe_dropped": 163, "reconciled_to_real": 277110, "tracker_online_targets": 160266, "tracker_removed_tracks": 3690, "tracker_update_calls": 298440, "unmatched_objects": 331646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056155, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.264062, "frame_presence_count": 23, "label_counts": {"worker": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069284, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.147266, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 49404, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.26342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:11:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298560, "lifetime_counters": {"assigned_from_manual_pool": 326095, "assigned_from_recent_track": 991, "fall_candidate_accepted_edge_entry": 1488, "fall_candidate_accepted_prev_track": 8320, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9811, "manual_self_dedupe_dropped": 13, "pseudo_created": 2527, "pseudo_promoted_to_manual": 926, "pseudo_reused": 1355, "real_match_assigned": 160002, "real_self_dedupe_dropped": 163, "reconciled_to_real": 277351, "tracker_online_targets": 160318, "tracker_removed_tracks": 3692, "tracker_update_calls": 298560, "unmatched_objects": 331894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052002, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.249609, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.073463, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.2631}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:12:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 298680, "lifetime_counters": {"assigned_from_manual_pool": 326342, "assigned_from_recent_track": 992, "fall_candidate_accepted_edge_entry": 1499, "fall_candidate_accepted_prev_track": 8327, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9829, "manual_self_dedupe_dropped": 13, "pseudo_created": 2530, "pseudo_promoted_to_manual": 926, "pseudo_reused": 1356, "real_match_assigned": 160008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 277591, "tracker_online_targets": 160324, "tracker_removed_tracks": 3694, "tracker_update_calls": 298680, "unmatched_objects": 332146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.065685, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.314258, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.073477, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49482, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.263005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:12:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298800, "lifetime_counters": {"assigned_from_manual_pool": 326635, "assigned_from_recent_track": 992, "fall_candidate_accepted_edge_entry": 1499, "fall_candidate_accepted_prev_track": 8380, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9882, "manual_self_dedupe_dropped": 13, "pseudo_created": 2530, "pseudo_promoted_to_manual": 926, "pseudo_reused": 1356, "real_match_assigned": 160008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 277831, "tracker_online_targets": 160324, "tracker_removed_tracks": 3695, "tracker_update_calls": 298800, "unmatched_objects": 332439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061974, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.29707, "frame_presence_count": 53, "label_counts": {"worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.073074, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49535, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:12:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 298920, "lifetime_counters": {"assigned_from_manual_pool": 326887, "assigned_from_recent_track": 992, "fall_candidate_accepted_edge_entry": 1506, "fall_candidate_accepted_prev_track": 8391, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9900, "manual_self_dedupe_dropped": 13, "pseudo_created": 2532, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160010, "real_self_dedupe_dropped": 163, "reconciled_to_real": 278084, "tracker_online_targets": 160326, "tracker_removed_tracks": 3695, "tracker_update_calls": 298920, "unmatched_objects": 332695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048194, "bbox_height_ratio_median": 0.210764, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.229297, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.073114, "bbox_height_ratio_median": 0.483854, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49553, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:13:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 299040, "lifetime_counters": {"assigned_from_manual_pool": 327154, "assigned_from_recent_track": 993, "fall_candidate_accepted_edge_entry": 1510, "fall_candidate_accepted_prev_track": 8418, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9931, "manual_self_dedupe_dropped": 13, "pseudo_created": 2532, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160013, "real_self_dedupe_dropped": 163, "reconciled_to_real": 278346, "tracker_online_targets": 160329, "tracker_removed_tracks": 3697, "tracker_update_calls": 299040, "unmatched_objects": 332963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058931, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.279297, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.073041, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49584, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:13:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299160, "lifetime_counters": {"assigned_from_manual_pool": 327426, "assigned_from_recent_track": 993, "fall_candidate_accepted_edge_entry": 1513, "fall_candidate_accepted_prev_track": 8448, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9964, "manual_self_dedupe_dropped": 13, "pseudo_created": 2532, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160014, "real_self_dedupe_dropped": 163, "reconciled_to_real": 278586, "tracker_online_targets": 160330, "tracker_removed_tracks": 3698, "tracker_update_calls": 299160, "unmatched_objects": 333235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057478, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.272266, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.07324, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49617, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:13:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299280, "lifetime_counters": {"assigned_from_manual_pool": 327677, "assigned_from_recent_track": 993, "fall_candidate_accepted_edge_entry": 1514, "fall_candidate_accepted_prev_track": 8458, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 9975, "manual_self_dedupe_dropped": 13, "pseudo_created": 2532, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160014, "real_self_dedupe_dropped": 163, "reconciled_to_real": 278826, "tracker_online_targets": 160330, "tracker_removed_tracks": 3699, "tracker_update_calls": 299280, "unmatched_objects": 333486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052939, "bbox_height_ratio_median": 0.218056, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.242773, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.073248, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49628, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262231}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:13:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 299400, "lifetime_counters": {"assigned_from_manual_pool": 327934, "assigned_from_recent_track": 994, "fall_candidate_accepted_edge_entry": 1527, "fall_candidate_accepted_prev_track": 8475, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10005, "manual_self_dedupe_dropped": 13, "pseudo_created": 2533, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160025, "real_self_dedupe_dropped": 163, "reconciled_to_real": 279066, "tracker_online_targets": 160341, "tracker_removed_tracks": 3700, "tracker_update_calls": 299400, "unmatched_objects": 333745}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051709, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.073242, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49658, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262073}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:14:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299520, "lifetime_counters": {"assigned_from_manual_pool": 328182, "assigned_from_recent_track": 994, "fall_candidate_accepted_edge_entry": 1530, "fall_candidate_accepted_prev_track": 8483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10016, "manual_self_dedupe_dropped": 13, "pseudo_created": 2535, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160026, "real_self_dedupe_dropped": 163, "reconciled_to_real": 279306, "tracker_online_targets": 160342, "tracker_removed_tracks": 3702, "tracker_update_calls": 299520, "unmatched_objects": 333995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049135, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.230469, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.073749, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49669, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:14:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299640, "lifetime_counters": {"assigned_from_manual_pool": 328422, "assigned_from_recent_track": 994, "fall_candidate_accepted_edge_entry": 1531, "fall_candidate_accepted_prev_track": 8483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10017, "manual_self_dedupe_dropped": 13, "pseudo_created": 2536, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160026, "real_self_dedupe_dropped": 163, "reconciled_to_real": 279546, "tracker_online_targets": 160342, "tracker_removed_tracks": 3702, "tracker_update_calls": 299640, "unmatched_objects": 334236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050907, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.247656, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073769, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49670, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.262009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:14:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299760, "lifetime_counters": {"assigned_from_manual_pool": 328662, "assigned_from_recent_track": 994, "fall_candidate_accepted_edge_entry": 1534, "fall_candidate_accepted_prev_track": 8483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10020, "manual_self_dedupe_dropped": 13, "pseudo_created": 2537, "pseudo_promoted_to_manual": 927, "pseudo_reused": 1357, "real_match_assigned": 160028, "real_self_dedupe_dropped": 163, "reconciled_to_real": 279786, "tracker_online_targets": 160344, "tracker_removed_tracks": 3703, "tracker_update_calls": 299760, "unmatched_objects": 334477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052002, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.249609, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.073299, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49673, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.261993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:14:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 299880, "lifetime_counters": {"assigned_from_manual_pool": 328906, "assigned_from_recent_track": 995, "fall_candidate_accepted_edge_entry": 1543, "fall_candidate_accepted_prev_track": 8487, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10033, "manual_self_dedupe_dropped": 13, "pseudo_created": 2539, "pseudo_promoted_to_manual": 928, "pseudo_reused": 1359, "real_match_assigned": 160031, "real_self_dedupe_dropped": 163, "reconciled_to_real": 280031, "tracker_online_targets": 160347, "tracker_removed_tracks": 3704, "tracker_update_calls": 299880, "unmatched_objects": 334727}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052455, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.248047, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.073395, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49686, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.261925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:15:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 300000, "lifetime_counters": {"assigned_from_manual_pool": 329156, "assigned_from_recent_track": 995, "fall_candidate_accepted_edge_entry": 1551, "fall_candidate_accepted_prev_track": 8497, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10051, "manual_self_dedupe_dropped": 13, "pseudo_created": 2543, "pseudo_promoted_to_manual": 928, "pseudo_reused": 1362, "real_match_assigned": 160032, "real_self_dedupe_dropped": 163, "reconciled_to_real": 280281, "tracker_online_targets": 160348, "tracker_removed_tracks": 3705, "tracker_update_calls": 300000, "unmatched_objects": 334984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066996, "bbox_height_ratio_median": 0.210764, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.319727, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.073038, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.510069, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49704, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.26183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:15:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300120, "lifetime_counters": {"assigned_from_manual_pool": 329426, "assigned_from_recent_track": 996, "fall_candidate_accepted_edge_entry": 1554, "fall_candidate_accepted_prev_track": 8527, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10084, "manual_self_dedupe_dropped": 13, "pseudo_created": 2543, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1362, "real_match_assigned": 160033, "real_self_dedupe_dropped": 163, "reconciled_to_real": 280544, "tracker_online_targets": 160349, "tracker_removed_tracks": 3706, "tracker_update_calls": 300120, "unmatched_objects": 335256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05942, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.280469, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.072977, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49737, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.261656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:15:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300240, "lifetime_counters": {"assigned_from_manual_pool": 329711, "assigned_from_recent_track": 997, "fall_candidate_accepted_edge_entry": 1554, "fall_candidate_accepted_prev_track": 8575, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10132, "manual_self_dedupe_dropped": 13, "pseudo_created": 2543, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1362, "real_match_assigned": 160035, "real_self_dedupe_dropped": 163, "reconciled_to_real": 280784, "tracker_online_targets": 160351, "tracker_removed_tracks": 3708, "tracker_update_calls": 300240, "unmatched_objects": 335542}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061715, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.284375, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.073148, "bbox_height_ratio_median": 0.484201, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49785, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.261404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:16:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300360, "lifetime_counters": {"assigned_from_manual_pool": 329995, "assigned_from_recent_track": 997, "fall_candidate_accepted_edge_entry": 1556, "fall_candidate_accepted_prev_track": 8618, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10177, "manual_self_dedupe_dropped": 13, "pseudo_created": 2544, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1362, "real_match_assigned": 160035, "real_self_dedupe_dropped": 163, "reconciled_to_real": 281024, "tracker_online_targets": 160351, "tracker_removed_tracks": 3708, "tracker_update_calls": 300360, "unmatched_objects": 335827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052305, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 45, "label_counts": {"worker": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.073064, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49830, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.261168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:16:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 300480, "lifetime_counters": {"assigned_from_manual_pool": 330266, "assigned_from_recent_track": 998, "fall_candidate_accepted_edge_entry": 1558, "fall_candidate_accepted_prev_track": 8651, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10212, "manual_self_dedupe_dropped": 13, "pseudo_created": 2544, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1362, "real_match_assigned": 160038, "real_self_dedupe_dropped": 163, "reconciled_to_real": 281264, "tracker_online_targets": 160354, "tracker_removed_tracks": 3709, "tracker_update_calls": 300480, "unmatched_objects": 336099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053909, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.250781, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.072948, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49865, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:16:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300600, "lifetime_counters": {"assigned_from_manual_pool": 330541, "assigned_from_recent_track": 998, "fall_candidate_accepted_edge_entry": 1560, "fall_candidate_accepted_prev_track": 8690, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10253, "manual_self_dedupe_dropped": 13, "pseudo_created": 2544, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1362, "real_match_assigned": 160044, "real_self_dedupe_dropped": 163, "reconciled_to_real": 281504, "tracker_online_targets": 160360, "tracker_removed_tracks": 3710, "tracker_update_calls": 300600, "unmatched_objects": 336374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063376, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.299219, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.072816, "bbox_height_ratio_median": 0.483507, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49906, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.26077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:16:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300720, "lifetime_counters": {"assigned_from_manual_pool": 330796, "assigned_from_recent_track": 998, "fall_candidate_accepted_edge_entry": 1562, "fall_candidate_accepted_prev_track": 8705, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10270, "manual_self_dedupe_dropped": 13, "pseudo_created": 2545, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1363, "real_match_assigned": 160044, "real_self_dedupe_dropped": 163, "reconciled_to_real": 281744, "tracker_online_targets": 160360, "tracker_removed_tracks": 3711, "tracker_update_calls": 300720, "unmatched_objects": 336631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054702, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.262109, "frame_presence_count": 17, "label_counts": {"worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.073074, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.510069, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49923, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:17:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300840, "lifetime_counters": {"assigned_from_manual_pool": 331042, "assigned_from_recent_track": 999, "fall_candidate_accepted_edge_entry": 1565, "fall_candidate_accepted_prev_track": 8713, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10281, "manual_self_dedupe_dropped": 13, "pseudo_created": 2547, "pseudo_promoted_to_manual": 929, "pseudo_reused": 1363, "real_match_assigned": 160046, "real_self_dedupe_dropped": 163, "reconciled_to_real": 281984, "tracker_online_targets": 160362, "tracker_removed_tracks": 3712, "tracker_update_calls": 300840, "unmatched_objects": 336880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063802, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.302734, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.072967, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49934, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:17:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 300960, "lifetime_counters": {"assigned_from_manual_pool": 331296, "assigned_from_recent_track": 999, "fall_candidate_accepted_edge_entry": 1567, "fall_candidate_accepted_prev_track": 8736, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10306, "manual_self_dedupe_dropped": 15, "pseudo_created": 2548, "pseudo_promoted_to_manual": 931, "pseudo_reused": 1365, "real_match_assigned": 160063, "real_self_dedupe_dropped": 163, "reconciled_to_real": 282227, "tracker_online_targets": 160379, "tracker_removed_tracks": 3716, "tracker_update_calls": 300960, "unmatched_objects": 337139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050766, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.235254, "frame_presence_count": 30, "label_counts": {"person": 7, "worker": 25}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.068415, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 49966, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260457}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:17:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301080, "lifetime_counters": {"assigned_from_manual_pool": 331541, "assigned_from_recent_track": 1001, "fall_candidate_accepted_edge_entry": 1574, "fall_candidate_accepted_prev_track": 8742, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10319, "manual_self_dedupe_dropped": 15, "pseudo_created": 2550, "pseudo_promoted_to_manual": 932, "pseudo_reused": 1366, "real_match_assigned": 160065, "real_self_dedupe_dropped": 163, "reconciled_to_real": 282473, "tracker_online_targets": 160381, "tracker_removed_tracks": 3719, "tracker_update_calls": 301080, "unmatched_objects": 337390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053143, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.07237, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.149316, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 49979, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:18:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301200, "lifetime_counters": {"assigned_from_manual_pool": 331832, "assigned_from_recent_track": 1001, "fall_candidate_accepted_edge_entry": 1576, "fall_candidate_accepted_prev_track": 8793, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10372, "manual_self_dedupe_dropped": 15, "pseudo_created": 2550, "pseudo_promoted_to_manual": 932, "pseudo_reused": 1366, "real_match_assigned": 160067, "real_self_dedupe_dropped": 163, "reconciled_to_real": 282764, "tracker_online_targets": 160383, "tracker_removed_tracks": 3720, "tracker_update_calls": 301200, "unmatched_objects": 337681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053426, "bbox_height_ratio_median": 0.219444, "bbox_height_ratio_p75": 0.225, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 53, "label_counts": {"worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.072354, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.149023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50032, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.260114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:18:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301320, "lifetime_counters": {"assigned_from_manual_pool": 332126, "assigned_from_recent_track": 1001, "fall_candidate_accepted_edge_entry": 1577, "fall_candidate_accepted_prev_track": 8855, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10435, "manual_self_dedupe_dropped": 15, "pseudo_created": 2552, "pseudo_promoted_to_manual": 932, "pseudo_reused": 1367, "real_match_assigned": 160083, "real_self_dedupe_dropped": 163, "reconciled_to_real": 283058, "tracker_online_targets": 160399, "tracker_removed_tracks": 3722, "tracker_update_calls": 301320, "unmatched_objects": 337978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053478, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.229861, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 70, "label_counts": {"person": 10, "worker": 63}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.072952, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50105, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.259735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:18:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301440, "lifetime_counters": {"assigned_from_manual_pool": 332382, "assigned_from_recent_track": 1001, "fall_candidate_accepted_edge_entry": 1581, "fall_candidate_accepted_prev_track": 8872, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10456, "manual_self_dedupe_dropped": 15, "pseudo_created": 2553, "pseudo_promoted_to_manual": 933, "pseudo_reused": 1368, "real_match_assigned": 160085, "real_self_dedupe_dropped": 163, "reconciled_to_real": 283315, "tracker_online_targets": 160401, "tracker_removed_tracks": 3724, "tracker_update_calls": 301440, "unmatched_objects": 338237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05495, "bbox_height_ratio_median": 0.220833, "bbox_height_ratio_p75": 0.236806, "bbox_width_ratio_median": 0.248047, "frame_presence_count": 21, "label_counts": {"worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.072958, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50126, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.259626}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301560, "lifetime_counters": {"assigned_from_manual_pool": 332665, "assigned_from_recent_track": 1002, "fall_candidate_accepted_edge_entry": 1584, "fall_candidate_accepted_prev_track": 8913, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10500, "manual_self_dedupe_dropped": 15, "pseudo_created": 2553, "pseudo_promoted_to_manual": 933, "pseudo_reused": 1368, "real_match_assigned": 160085, "real_self_dedupe_dropped": 163, "reconciled_to_real": 283555, "tracker_online_targets": 160401, "tracker_removed_tracks": 3724, "tracker_update_calls": 301560, "unmatched_objects": 338521}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.063221, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.297461, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.073001, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50170, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.259398}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:19:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301680, "lifetime_counters": {"assigned_from_manual_pool": 332921, "assigned_from_recent_track": 1003, "fall_candidate_accepted_edge_entry": 1590, "fall_candidate_accepted_prev_track": 8930, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10523, "manual_self_dedupe_dropped": 15, "pseudo_created": 2554, "pseudo_promoted_to_manual": 934, "pseudo_reused": 1369, "real_match_assigned": 160088, "real_self_dedupe_dropped": 163, "reconciled_to_real": 283812, "tracker_online_targets": 160404, "tracker_removed_tracks": 3726, "tracker_update_calls": 301680, "unmatched_objects": 338781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066849, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.317578, "frame_presence_count": 23, "label_counts": {"worker": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.072952, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.259279}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:28", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.471841704718417, "hip_ankle_x_ratio": 10.314516129032258, "left_knee_deg": 88.55693921234581, "max_knee_deg": 89.70413208914192, "min_knee_deg": 88.55693921234581, "right_knee_deg": 89.70413208914192, "torso_angle_deg": 79.6551425185248, "torso_vertical_ratio": 0.07419354838709677, "worker_center_y": 608.5, "ygap_norm": 0.3741935483870968}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9610017923198474, "ground_front_back": 0.7890969301114814, "ground_side": 0.9610017923198474, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.8754720687866211, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 3}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301711, "frame_time": "2026-06-06 08:19:28", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:28", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003257328990228013, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4774494556765163, "hip_ankle_x_ratio": 8.472222222222221, "left_knee_deg": 85.70115061654076, "max_knee_deg": 86.0806948540513, "min_knee_deg": 85.70115061654076, "right_knee_deg": 86.0806948540513, "torso_angle_deg": 83.11460214982769, "torso_vertical_ratio": 0.05211726384364821, "worker_center_y": 609.0, "ygap_norm": 0.3811074918566775}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9317095210731787, "ground_front_back": 0.7617858026553502, "ground_side": 0.9317095210731787, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.4176223278045654, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301712, "frame_time": "2026-06-06 08:19:28", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:28", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003257328990228013, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4778210116731518, "hip_ankle_x_ratio": 9.935483870967742, "left_knee_deg": 86.18529132000094, "max_knee_deg": 87.7285264118152, "min_knee_deg": 86.18529132000094, "right_knee_deg": 87.7285264118152, "torso_angle_deg": 78.88695946405171, "torso_vertical_ratio": 0.07166123778501629, "worker_center_y": 609.0, "ygap_norm": 0.40390879478827363}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.906539251603235, "ground_front_back": 0.7349916448325069, "ground_side": 0.906539251603235, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.6886003017425537, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301713, "frame_time": "2026-06-06 08:19:28", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:29", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032679738562091504, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.42857142857142855, "hip_ankle_x_ratio": 10.198275862068966, "left_knee_deg": 87.10697506508595, "max_knee_deg": 88.97924781129069, "min_knee_deg": 87.10697506508595, "right_knee_deg": 88.97924781129069, "torso_angle_deg": 68.64322732659522, "torso_vertical_ratio": 0.09967320261437909, "worker_center_y": 609.0, "ygap_norm": 0.45098039215686275}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8513462088275953, "ground_front_back": 0.6941567302215012, "ground_side": 0.8513462088275953, "kneel": 0.54, "standing": 0.0002557544757033238}, "stable_state": "ground", "stable_state_dwell_seconds": 1.937091588973999, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 6}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301714, "frame_time": "2026-06-06 08:19:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:29", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003257328990228013, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.410427807486631, "hip_ankle_x_ratio": 9.008064516129032, "left_knee_deg": 87.2206758966266, "max_knee_deg": 88.80079607415925, "min_knee_deg": 87.2206758966266, "right_knee_deg": 88.80079607415925, "torso_angle_deg": 75.75864125255222, "torso_vertical_ratio": 0.08143322475570032, "worker_center_y": 609.0, "ygap_norm": 0.4250814332247557}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.842093866129839, "ground_front_back": 0.6843074621884059, "ground_side": 0.842093866129839, "kneel": 0.54, "standing": 0.0002557544757033238}, "stable_state": "ground", "stable_state_dwell_seconds": 2.191471576690674, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301715, "frame_time": "2026-06-06 08:19:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:29", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4336158192090395, "hip_ankle_x_ratio": 8.121428571428572, "left_knee_deg": 89.4919334260061, "max_knee_deg": 91.06936783353784, "min_knee_deg": 89.4919334260061, "right_knee_deg": 91.06936783353784, "torso_angle_deg": 72.51557267677929, "torso_vertical_ratio": 0.10260586319218241, "worker_center_y": 609.0, "ygap_norm": 0.4592833876221498}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8207569464744375, "ground_front_back": 0.6680908673230772, "ground_side": 0.8207569464744375, "kneel": 0.54, "standing": 0.0034918400159950585}, "stable_state": "ground", "stable_state_dwell_seconds": 2.4395275115966797, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 8}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301716, "frame_time": "2026-06-06 08:19:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:29", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.40397350993377484, "hip_ankle_x_ratio": 8.128571428571428, "left_knee_deg": 88.41618845739869, "max_knee_deg": 89.21416808562144, "min_knee_deg": 88.41618845739869, "right_knee_deg": 89.21416808562144, "torso_angle_deg": 79.4760883579527, "torso_vertical_ratio": 0.07704918032786885, "worker_center_y": 608.0, "ygap_norm": 0.4131147540983607}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8190831356907854, "ground_front_back": 0.6663090687469313, "ground_side": 0.8190831356907854, "kneel": 0.54, "standing": 0.0034918400159950585}, "stable_state": "ground", "stable_state_dwell_seconds": 2.6361653804779053, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 9}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301717, "frame_time": "2026-06-06 08:19:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:30", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4694189602446483, "hip_ankle_x_ratio": 27.65, "left_knee_deg": 90.10738471520486, "max_knee_deg": 92.19167779698618, "min_knee_deg": 90.10738471520486, "right_knee_deg": 92.19167779698618, "torso_angle_deg": 14.57421619803872, "torso_vertical_ratio": 0.16286644951140064, "worker_center_y": 608.0, "ygap_norm": 0.5667752442996743}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6428827361563518, "ground": 0.7907771483488251, "ground_front_back": 0.6659496293948534, "ground_side": 0.6949682449829185, "kneel": 0.5803937392091181, "standing": 0.11690941772611832}, "stable_state": "ground", "stable_state_dwell_seconds": 2.857212543487549, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301718, "frame_time": "2026-06-06 08:19:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:30", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003246753246753247, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.4873417721518987, "hip_ankle_x_ratio": 25.925, "left_knee_deg": 85.89083964533239, "max_knee_deg": 86.3033397133041, "min_knee_deg": 85.89083964533239, "right_knee_deg": 86.3033397133041, "torso_angle_deg": 12.171458208587458, "torso_vertical_ratio": 0.16558441558441558, "worker_center_y": 608.5, "ygap_norm": 0.5714285714285714}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6643113075849232, "ground": 0.7407378418355772, "ground_front_back": 0.6594450024502243, "ground_side": 0.549301232841965, "kneel": 0.6198036770973169, "standing": 0.2386529207083199}, "stable_state": "ground", "stable_state_dwell_seconds": 3.118333101272583, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 11}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301719, "frame_time": "2026-06-06 08:19:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:30", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4694189602446483, "hip_ankle_x_ratio": 8.3515625, "left_knee_deg": 81.01455482808116, "max_knee_deg": 81.01455482808116, "min_knee_deg": 79.71512927967918, "right_knee_deg": 79.71512927967918, "torso_angle_deg": 67.29362915969408, "torso_vertical_ratio": 0.09609120521172639, "worker_center_y": 608.0, "ygap_norm": 0.4381107491856677}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6643113075849232, "ground": 0.732444605784943, "ground_front_back": 0.6646287088002647, "ground_side": 0.5410079967913307, "kneel": 0.6198036770973169, "standing": 0.23541683516802817}, "stable_state": "ground", "stable_state_dwell_seconds": 3.404987096786499, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 12}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301720, "frame_time": "2026-06-06 08:19:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:30", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.48661417322834644, "hip_ankle_x_ratio": 30.892857142857142, "left_knee_deg": 84.87429691129243, "max_knee_deg": 86.63065034009787, "min_knee_deg": 84.87429691129243, "right_knee_deg": 86.63065034009787, "torso_angle_deg": 18.99665415548855, "torso_vertical_ratio": 0.09870550161812297, "worker_center_y": 608.0, "ygap_norm": 0.511326860841424}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7045216635719782, "ground": 0.7150415029654837, "ground_front_back": 0.6906199139467686, "ground_side": 0.42315125011077376, "kneel": 0.6648036770973168, "standing": 0.30392351130315653}, "stable_state": "ground", "stable_state_dwell_seconds": 3.660003185272217, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 13}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301721, "frame_time": "2026-06-06 08:19:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:31", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.48811410459587956, "hip_ankle_x_ratio": 11.014705882352942, "left_knee_deg": 73.00486508564775, "max_knee_deg": 79.41842066614642, "min_knee_deg": 73.00486508564775, "right_knee_deg": 79.41842066614642, "torso_angle_deg": 36.57303097851933, "torso_vertical_ratio": 0.15097402597402598, "worker_center_y": 608.0, "ygap_norm": 0.5762987012987013}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6808292945366331, "ground": 0.7026371329716108, "ground_front_back": 0.6782155439528956, "ground_side": 0.43124617579515323, "kneel": 0.6468331183914754, "standing": 0.24769447208322815}, "stable_state": "ground", "stable_state_dwell_seconds": 3.877138376235962, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 14}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301722, "frame_time": "2026-06-06 08:19:31", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:31", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.4864864864864865, "hip_ankle_x_ratio": 2.825, "left_knee_deg": 37.49357372061454, "max_knee_deg": 61.45073480816156, "min_knee_deg": 37.49357372061454, "right_knee_deg": 61.45073480816156, "torso_angle_deg": 9.752424941653802, "torso_vertical_ratio": 0.10457516339869281, "worker_center_y": 607.5, "ygap_norm": 0.5882352941176471}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.675577193696297, "ground": 0.728057654715662, "ground_front_back": 0.7036360656969468, "ground_side": 0.4525994140601562, "kneel": 0.6424487559508469, "standing": 0.23344208873728683}, "stable_state": "ground", "stable_state_dwell_seconds": 4.153659820556641, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 15}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301723, "frame_time": "2026-06-06 08:19:31", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:31", "detail": {"candidate_count": 4, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.48963317384370014, "hip_ankle_x_ratio": 11.3, "left_knee_deg": 37.89195783992457, "max_knee_deg": 37.89195783992457, "min_knee_deg": 34.51904636857886, "right_knee_deg": 34.51904636857886, "torso_angle_deg": 42.03906386583625, "torso_vertical_ratio": 0.0993485342019544, "worker_center_y": 607.0, "ygap_norm": 0.5309446254071661}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6821081684242623, "ground": 0.7051096228875798, "ground_front_back": 0.7051096228875798, "ground_side": 0.37258411423978466, "kneel": 0.6648999261185515, "standing": 0.25455807797393887}, "stable_state": "ground", "stable_state_dwell_seconds": 4.4093523025512695, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 16}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301724, "frame_time": "2026-06-06 08:19:31", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:31", "detail": {"candidate_count": 5, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006514657980456026, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4888535031847134, "hip_ankle_x_ratio": 95.25, "left_knee_deg": 101.44514369827856, "max_knee_deg": 101.44514369827856, "min_knee_deg": 55.537529020558715, "right_knee_deg": 55.537529020558715, "torso_angle_deg": 66.5014343240479, "torso_vertical_ratio": 0.048859934853420196, "worker_center_y": 608.0, "ygap_norm": 0.4381107491856677}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6418978124372072, "ground": 0.6967215851376485, "ground_front_back": 0.6742804832080488, "ground_side": 0.46464972035095103, "kneel": 0.6198999261185516, "standing": 0.1860514018388105}, "stable_state": "ground", "stable_state_dwell_seconds": 4.654825448989868, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 17}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301725, "frame_time": "2026-06-06 08:19:31", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:32", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006622516556291391, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.4832, "hip_ankle_x_ratio": 10.529411764705882, "left_knee_deg": 86.11162818625012, "max_knee_deg": 86.11162818625012, "min_knee_deg": 33.54249625378823, "right_knee_deg": 33.54249625378823, "torso_angle_deg": 51.61346048231475, "torso_vertical_ratio": 0.10099337748344371, "worker_center_y": 608.0, "ygap_norm": 0.4519867549668874}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.653190619713307, "ground": 0.7139565165766445, "ground_front_back": 0.6915154146470448, "ground_side": 0.5375646110881639, "kneel": 0.6079599200123815, "standing": 0.1294358232408939}, "stable_state": "ground", "stable_state_dwell_seconds": 4.8800294399261475, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 18}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301726, "frame_time": "2026-06-06 08:19:32", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:32", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.013201320132013201, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.4840255591054313, "hip_ankle_x_ratio": 5.472222222222222, "left_knee_deg": 38.313555441385375, "max_knee_deg": 38.313555441385375, "min_knee_deg": 6.745184027260018, "right_knee_deg": 6.745184027260018, "torso_angle_deg": 24.82934658814959, "torso_vertical_ratio": 0.22112211221122113, "worker_center_y": 609.0, "ygap_norm": 0.5132013201320133}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6706020533486307, "ground": 0.6729851597951726, "ground_front_back": 0.6505440578655728, "ground_side": 0.510856587344613, "kneel": 0.6168976613296242, "standing": 0.11385863803826306}, "stable_state": "ground", "stable_state_dwell_seconds": 5.197686195373535, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 19}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301727, "frame_time": "2026-06-06 08:19:32", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:32", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.00974025974025974, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.4924060751398881, "hip_ankle_x_ratio": 19.0, "left_knee_deg": 36.027374966842515, "max_knee_deg": 36.027374966842515, "min_knee_deg": 25.608485465865552, "right_knee_deg": 25.608485465865552, "torso_angle_deg": 47.143760865223406, "torso_vertical_ratio": 0.1461038961038961, "worker_center_y": 608.5, "ygap_norm": 0.4448051948051948}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6801413775391362, "ground": 0.6627903054445812, "ground_front_back": 0.6403492035149815, "ground_side": 0.5231436808616212, "kneel": 0.6105167900803903, "standing": 0.10715011633407856}, "stable_state": "ground", "stable_state_dwell_seconds": 5.566797256469727, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 20}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301728, "frame_time": "2026-06-06 08:19:32", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:33", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.49755301794453505, "hip_ankle_x_ratio": 11.725, "left_knee_deg": 36.14253153864383, "max_knee_deg": 38.21744399598801, "min_knee_deg": 36.14253153864383, "right_knee_deg": 38.21744399598801, "torso_angle_deg": 57.313063458989454, "torso_vertical_ratio": 0.12622950819672132, "worker_center_y": 608.0, "ygap_norm": 0.419672131147541}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6835000482153993, "ground": 0.6339915264200148, "ground_front_back": 0.6329890065479205, "ground_side": 0.4943449018370547, "kneel": 0.6138754607566534, "standing": 0.11534683764555397}, "stable_state": "ground", "stable_state_dwell_seconds": 5.880551815032959, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 21}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301729, "frame_time": "2026-06-06 08:19:33", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:19:33", "detail": {"candidate_count": 4, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.4895666131621188, "hip_ankle_x_ratio": 28.34375, "left_knee_deg": 62.08972223101379, "max_knee_deg": 62.08972223101379, "min_knee_deg": 60.9440953730576, "right_knee_deg": 60.9440953730576, "torso_angle_deg": 73.70966076807477, "torso_vertical_ratio": 0.10491803278688525, "worker_center_y": 609.0, "ygap_norm": 0.3475409836065574}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6730168738182928, "ground": 0.6872188896361056, "ground_front_back": 0.6464892348141623, "ground_side": 0.567201913442583, "kneel": 0.6033922863595469, "standing": 0.11605500852347404}, "stable_state": "ground", "stable_state_dwell_seconds": 6.1749162673950195, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 22}, "event_id": 5201, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 301730, "frame_time": "2026-06-06 08:19:33", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 5201, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:19:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301800, "lifetime_counters": {"assigned_from_manual_pool": 333205, "assigned_from_recent_track": 1003, "fall_candidate_accepted_edge_entry": 1593, "fall_candidate_accepted_prev_track": 8973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10569, "manual_self_dedupe_dropped": 15, "pseudo_created": 2555, "pseudo_promoted_to_manual": 935, "pseudo_reused": 1370, "real_match_assigned": 160107, "real_self_dedupe_dropped": 163, "reconciled_to_real": 284056, "tracker_online_targets": 160423, "tracker_removed_tracks": 3727, "tracker_update_calls": 301800, "unmatched_objects": 339068}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052259, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.245215, "frame_presence_count": 66, "label_counts": {"person": 20, "worker": 46}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.072952, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.150293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50259, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.258939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:20:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 301920, "lifetime_counters": {"assigned_from_manual_pool": 333459, "assigned_from_recent_track": 1004, "fall_candidate_accepted_edge_entry": 1598, "fall_candidate_accepted_prev_track": 8982, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10583, "manual_self_dedupe_dropped": 15, "pseudo_created": 2556, "pseudo_promoted_to_manual": 936, "pseudo_reused": 1371, "real_match_assigned": 160110, "real_self_dedupe_dropped": 163, "reconciled_to_real": 284305, "tracker_online_targets": 160426, "tracker_removed_tracks": 3729, "tracker_update_calls": 301920, "unmatched_objects": 339326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049316, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.225, "frame_presence_count": 21, "label_counts": {"person": 7, "worker": 14}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.072683, "bbox_height_ratio_median": 0.484896, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.149512, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50280, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.258831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:20:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 302040, "lifetime_counters": {"assigned_from_manual_pool": 333732, "assigned_from_recent_track": 1004, "fall_candidate_accepted_edge_entry": 1602, "fall_candidate_accepted_prev_track": 9000, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10605, "manual_self_dedupe_dropped": 15, "pseudo_created": 2562, "pseudo_promoted_to_manual": 939, "pseudo_reused": 1376, "real_match_assigned": 160123, "real_self_dedupe_dropped": 163, "reconciled_to_real": 284581, "tracker_online_targets": 160439, "tracker_removed_tracks": 3733, "tracker_update_calls": 302040, "unmatched_objects": 339613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001274, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 54, "label_counts": {"person": 34, "small_worker": 4, "worker": 22}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.072929, "bbox_height_ratio_median": 0.48559, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50340, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.258602}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:20:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302160, "lifetime_counters": {"assigned_from_manual_pool": 334024, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1606, "fall_candidate_accepted_prev_track": 9029, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10638, "manual_self_dedupe_dropped": 15, "pseudo_created": 2563, "pseudo_promoted_to_manual": 940, "pseudo_reused": 1377, "real_match_assigned": 160127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 284844, "tracker_online_targets": 160443, "tracker_removed_tracks": 3737, "tracker_update_calls": 302160, "unmatched_objects": 339909}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050173, "bbox_height_ratio_median": 0.206597, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.240137, "frame_presence_count": 53, "label_counts": {"person": 27, "worker": 33}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.072831, "bbox_height_ratio_median": 0.485243, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50400, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.258294}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:21:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302280, "lifetime_counters": {"assigned_from_manual_pool": 334269, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1617, "fall_candidate_accepted_prev_track": 9033, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10653, "manual_self_dedupe_dropped": 15, "pseudo_created": 2569, "pseudo_promoted_to_manual": 940, "pseudo_reused": 1379, "real_match_assigned": 160196, "real_self_dedupe_dropped": 163, "reconciled_to_real": 285084, "tracker_online_targets": 160512, "tracker_removed_tracks": 3739, "tracker_update_calls": 302280, "unmatched_objects": 340162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001616, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 81, "label_counts": {"person": 67, "worker": 15}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.072813, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50482, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.257874}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:21:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302400, "lifetime_counters": {"assigned_from_manual_pool": 334549, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1621, "fall_candidate_accepted_prev_track": 9072, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10696, "manual_self_dedupe_dropped": 15, "pseudo_created": 2570, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1380, "real_match_assigned": 160196, "real_self_dedupe_dropped": 163, "reconciled_to_real": 285365, "tracker_online_targets": 160512, "tracker_removed_tracks": 3740, "tracker_update_calls": 302400, "unmatched_objects": 340445}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053562, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.250781, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.072645, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50525, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.257655}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:21:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302520, "lifetime_counters": {"assigned_from_manual_pool": 334830, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1623, "fall_candidate_accepted_prev_track": 9117, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10743, "manual_self_dedupe_dropped": 15, "pseudo_created": 2570, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1380, "real_match_assigned": 160202, "real_self_dedupe_dropped": 163, "reconciled_to_real": 285646, "tracker_online_targets": 160518, "tracker_removed_tracks": 3740, "tracker_update_calls": 302520, "unmatched_objects": 340726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053659, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.254688, "frame_presence_count": 47, "label_counts": {"worker": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.072937, "bbox_height_ratio_median": 0.484375, "bbox_height_ratio_p75": 0.508681, "bbox_width_ratio_median": 0.150586, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50572, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.257415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:21:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302640, "lifetime_counters": {"assigned_from_manual_pool": 335112, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1625, "fall_candidate_accepted_prev_track": 9157, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10785, "manual_self_dedupe_dropped": 15, "pseudo_created": 2570, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1380, "real_match_assigned": 160202, "real_self_dedupe_dropped": 163, "reconciled_to_real": 285928, "tracker_online_targets": 160518, "tracker_removed_tracks": 3740, "tracker_update_calls": 302640, "unmatched_objects": 341008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052188, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.247168, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.072948, "bbox_height_ratio_median": 0.484722, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.257202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:22:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 302760, "lifetime_counters": {"assigned_from_manual_pool": 335407, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1626, "fall_candidate_accepted_prev_track": 9211, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10840, "manual_self_dedupe_dropped": 15, "pseudo_created": 2570, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1380, "real_match_assigned": 160202, "real_self_dedupe_dropped": 163, "reconciled_to_real": 286223, "tracker_online_targets": 160518, "tracker_removed_tracks": 3740, "tracker_update_calls": 302760, "unmatched_objects": 341303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052516, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.244727, "frame_presence_count": 55, "label_counts": {"worker": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.072853, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.15, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50669, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.256922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:22:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 302880, "lifetime_counters": {"assigned_from_manual_pool": 335683, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1631, "fall_candidate_accepted_prev_track": 9248, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10882, "manual_self_dedupe_dropped": 15, "pseudo_created": 2571, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1380, "real_match_assigned": 160208, "real_self_dedupe_dropped": 163, "reconciled_to_real": 286499, "tracker_online_targets": 160524, "tracker_removed_tracks": 3741, "tracker_update_calls": 302880, "unmatched_objects": 341580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053824, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.254102, "frame_presence_count": 43, "label_counts": {"person": 1, "worker": 42}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.072905, "bbox_height_ratio_median": 0.478993, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.150098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50712, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.256705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:22:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 303000, "lifetime_counters": {"assigned_from_manual_pool": 335975, "assigned_from_recent_track": 1005, "fall_candidate_accepted_edge_entry": 1634, "fall_candidate_accepted_prev_track": 9297, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 10934, "manual_self_dedupe_dropped": 15, "pseudo_created": 2571, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1381, "real_match_assigned": 160209, "real_self_dedupe_dropped": 163, "reconciled_to_real": 286791, "tracker_online_targets": 160525, "tracker_removed_tracks": 3741, "tracker_update_calls": 303000, "unmatched_objects": 341873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050844, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.24209, "frame_presence_count": 53, "label_counts": {"person": 1, "small_worker": 1, "worker": 52}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.076263, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.158887, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50766, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.256451}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:23:02", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016286644951140065, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4582089552238806, "hip_ankle_x_ratio": 11.601851851851851, "left_knee_deg": 82.04435424169532, "max_knee_deg": 84.32952097611071, "min_knee_deg": 82.04435424169532, "right_knee_deg": 84.32952097611071, "torso_angle_deg": 81.9857635738725, "torso_vertical_ratio": 0.06351791530944625, "worker_center_y": 608.0, "ygap_norm": 0.3501628664495114}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6407206875689797, "ground": 0.8315883636751625, "ground_front_back": 0.7195722745716042, "ground_side": 0.779219589664581, "kneel": 0.5298723669665124, "standing": 0.0024562394127611415}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5192320346832275, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 303093, "frame_time": "2026-06-06 08:23:02", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:23:04", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.4899536321483771, "hip_ankle_x_ratio": 49.416666666666664, "left_knee_deg": 81.84729292558028, "max_knee_deg": 83.46754015930777, "min_knee_deg": 81.84729292558028, "right_knee_deg": 83.46754015930777, "torso_angle_deg": 76.42956561483852, "torso_vertical_ratio": 0.07728706624605679, "worker_center_y": 605.0, "ygap_norm": 0.3801261829652997}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.872577219611683, "ground_front_back": 0.7175537852533999, "ground_side": 0.872577219611683, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.5941786766052246, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 303097, "frame_time": "2026-06-06 08:23:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:23:04", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012944983818770227, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.4786986831913246, "hip_ankle_x_ratio": 13.854166666666666, "left_knee_deg": 86.99323203190798, "max_knee_deg": 90.12748579080736, "min_knee_deg": 86.99323203190798, "right_knee_deg": 90.12748579080736, "torso_angle_deg": 70.70995378081128, "torso_vertical_ratio": 0.10194174757281553, "worker_center_y": 607.0, "ygap_norm": 0.3851132686084142}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8814133312235495, "ground_front_back": 0.7205779039283018, "ground_side": 0.8814133312235495, "kneel": 0.54, "standing": 0.0006067961165048516}, "stable_state": "ground", "stable_state_dwell_seconds": 1.844594955444336, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 4}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 303098, "frame_time": "2026-06-06 08:23:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:23:04", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.019417475728155338, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.4703196347031963, "hip_ankle_x_ratio": 14.988095238095237, "left_knee_deg": 84.73487641250114, "max_knee_deg": 87.55503352009632, "min_knee_deg": 84.73487641250114, "right_knee_deg": 87.55503352009632, "torso_angle_deg": 67.5205656028969, "torso_vertical_ratio": 0.11650485436893204, "worker_center_y": 608.0, "ygap_norm": 0.41262135922330095}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8462975010075631, "ground_front_back": 0.7023738492937615, "ground_side": 0.8462975010075631, "kneel": 0.54, "standing": 0.005764563106796114}, "stable_state": "ground", "stable_state_dwell_seconds": 2.1249585151672363, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 5}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 303099, "frame_time": "2026-06-06 08:23:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:23:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 303120, "lifetime_counters": {"assigned_from_manual_pool": 336289, "assigned_from_recent_track": 1007, "fall_candidate_accepted_edge_entry": 1635, "fall_candidate_accepted_prev_track": 9371, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11009, "manual_self_dedupe_dropped": 15, "pseudo_created": 2573, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1381, "real_match_assigned": 160211, "real_self_dedupe_dropped": 163, "reconciled_to_real": 287105, "tracker_online_targets": 160527, "tracker_removed_tracks": 3744, "tracker_update_calls": 303120, "unmatched_objects": 342191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055375, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.254395, "frame_presence_count": 75, "label_counts": {"small_worker": 5, "worker": 75}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.078361, "bbox_height_ratio_median": 0.469444, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.165527, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50846, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.256146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:23:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 303240, "lifetime_counters": {"assigned_from_manual_pool": 336588, "assigned_from_recent_track": 1007, "fall_candidate_accepted_edge_entry": 1636, "fall_candidate_accepted_prev_track": 9430, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11069, "manual_self_dedupe_dropped": 15, "pseudo_created": 2573, "pseudo_promoted_to_manual": 941, "pseudo_reused": 1381, "real_match_assigned": 160213, "real_self_dedupe_dropped": 163, "reconciled_to_real": 287404, "tracker_online_targets": 160529, "tracker_removed_tracks": 3746, "tracker_update_calls": 303240, "unmatched_objects": 342490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062691, "bbox_height_ratio_median": 0.218056, "bbox_height_ratio_p75": 0.225694, "bbox_width_ratio_median": 0.2875, "frame_presence_count": 60, "label_counts": {"small_worker": 1, "worker": 60}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.077445, "bbox_height_ratio_median": 0.477431, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.158887, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50907, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.255859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:23:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 303360, "lifetime_counters": {"assigned_from_manual_pool": 336897, "assigned_from_recent_track": 1007, "fall_candidate_accepted_edge_entry": 1637, "fall_candidate_accepted_prev_track": 9494, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11134, "manual_self_dedupe_dropped": 15, "pseudo_created": 2574, "pseudo_promoted_to_manual": 942, "pseudo_reused": 1382, "real_match_assigned": 160214, "real_self_dedupe_dropped": 163, "reconciled_to_real": 287714, "tracker_online_targets": 160530, "tracker_removed_tracks": 3746, "tracker_update_calls": 303360, "unmatched_objects": 342802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056907, "bbox_height_ratio_median": 0.219444, "bbox_height_ratio_p75": 0.226389, "bbox_width_ratio_median": 0.255469, "frame_presence_count": 68, "label_counts": {"person": 8, "worker": 65}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.075177, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.154785, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 50980, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.255492}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:24:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 303480, "lifetime_counters": {"assigned_from_manual_pool": 337237, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1637, "fall_candidate_accepted_prev_track": 9571, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11211, "manual_self_dedupe_dropped": 15, "pseudo_created": 2578, "pseudo_promoted_to_manual": 943, "pseudo_reused": 1385, "real_match_assigned": 160239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 288032, "tracker_online_targets": 160555, "tracker_removed_tracks": 3748, "tracker_update_calls": 303480, "unmatched_objects": 343151}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048788, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.223828, "frame_presence_count": 92, "label_counts": {"person": 57, "worker": 77}, "object_sample_count": 134}, "중장비": {"bbox_area_ratio_median": 0.073836, "bbox_height_ratio_median": 0.485417, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51114, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.254823}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:24:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 303600, "lifetime_counters": {"assigned_from_manual_pool": 337570, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1639, "fall_candidate_accepted_prev_track": 9639, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11281, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160240, "real_self_dedupe_dropped": 163, "reconciled_to_real": 288366, "tracker_online_targets": 160556, "tracker_removed_tracks": 3750, "tracker_update_calls": 303600, "unmatched_objects": 343488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048383, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 83, "label_counts": {"person": 28, "worker": 70}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.073478, "bbox_height_ratio_median": 0.486979, "bbox_height_ratio_p75": 0.515278, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51212, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.254335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:24:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 303720, "lifetime_counters": {"assigned_from_manual_pool": 337874, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1639, "fall_candidate_accepted_prev_track": 9704, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11346, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 288670, "tracker_online_targets": 160557, "tracker_removed_tracks": 3751, "tracker_update_calls": 303720, "unmatched_objects": 343792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050801, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 65, "label_counts": {"worker": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.074584, "bbox_height_ratio_median": 0.487153, "bbox_height_ratio_p75": 0.513542, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51277, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.254013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 303840, "lifetime_counters": {"assigned_from_manual_pool": 338181, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1641, "fall_candidate_accepted_prev_track": 9769, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11413, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 288977, "tracker_online_targets": 160557, "tracker_removed_tracks": 3751, "tracker_update_calls": 303840, "unmatched_objects": 344099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051829, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.239648, "frame_presence_count": 67, "label_counts": {"worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.074123, "bbox_height_ratio_median": 0.484549, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51344, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.253681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 303960, "lifetime_counters": {"assigned_from_manual_pool": 338455, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1644, "fall_candidate_accepted_prev_track": 9801, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11448, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 289251, "tracker_online_targets": 160558, "tracker_removed_tracks": 3752, "tracker_update_calls": 303960, "unmatched_objects": 344373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050605, "bbox_height_ratio_median": 0.221528, "bbox_height_ratio_p75": 0.226389, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.074038, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.511111, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51379, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.253508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:25:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 304080, "lifetime_counters": {"assigned_from_manual_pool": 338722, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1648, "fall_candidate_accepted_prev_track": 9825, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11476, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160243, "real_self_dedupe_dropped": 163, "reconciled_to_real": 289518, "tracker_online_targets": 160559, "tracker_removed_tracks": 3753, "tracker_update_calls": 304080, "unmatched_objects": 344640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050264, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.230371, "frame_presence_count": 28, "label_counts": {"worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.07517, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.155371, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51407, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.25337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:25:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 304200, "lifetime_counters": {"assigned_from_manual_pool": 339025, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1651, "fall_candidate_accepted_prev_track": 9885, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11539, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160243, "real_self_dedupe_dropped": 163, "reconciled_to_real": 289821, "tracker_online_targets": 160559, "tracker_removed_tracks": 3753, "tracker_update_calls": 304200, "unmatched_objects": 344943}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053448, "bbox_height_ratio_median": 0.220139, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 63, "label_counts": {"worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.077955, "bbox_height_ratio_median": 0.477083, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.162207, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51470, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.25306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:25:57", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.06557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5045492142266336, "hip_ankle_x_ratio": 11.880952380952381, "left_knee_deg": 73.24011877241861, "max_knee_deg": 73.24011877241861, "min_knee_deg": 71.83969215262364, "right_knee_deg": 71.83969215262364, "torso_angle_deg": 77.96088788397772, "torso_vertical_ratio": 0.07377049180327869, "worker_center_y": 607.0, "ygap_norm": 0.4163934426229508}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8542316890729246, "ground_front_back": 0.6878914817677377, "ground_side": 0.8542316890729246, "kneel": 0.49506938111036863, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 2.800792694091797, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 304251, "frame_time": "2026-06-06 08:25:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:25:57", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.05863192182410423, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5129490392648287, "hip_ankle_x_ratio": 8.5625, "left_knee_deg": 82.08007308654345, "max_knee_deg": 82.08007308654345, "min_knee_deg": 81.67978951210031, "right_knee_deg": 81.67978951210031, "torso_angle_deg": 62.94940299291389, "torso_vertical_ratio": 0.11726384364820847, "worker_center_y": 606.0, "ygap_norm": 0.4592833876221498}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8109988585333507, "ground_front_back": 0.6712833971476659, "ground_side": 0.8109988585333507, "kneel": 0.5063020358327766, "standing": 0.007816704432799877}, "stable_state": "ground", "stable_state_dwell_seconds": 3.417494773864746, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 304252, "frame_time": "2026-06-06 08:25:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:25:57", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.05844155844155844, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5141903171953256, "hip_ankle_x_ratio": 13.125, "left_knee_deg": 75.0656435553906, "max_knee_deg": 75.0656435553906, "min_knee_deg": 74.78287997741846, "right_knee_deg": 74.78287997741846, "torso_angle_deg": 46.25080081476542, "torso_vertical_ratio": 0.18181818181818182, "worker_center_y": 606.0, "ygap_norm": 0.5357142857142857}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.619775784695829, "ground": 0.723326481626829, "ground_front_back": 0.6213470481879507, "ground_side": 0.6886166559793134, "kneel": 0.5571864989815433, "standing": 0.05574513469818665}, "stable_state": "ground", "stable_state_dwell_seconds": 3.620344400405884, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 304253, "frame_time": "2026-06-06 08:25:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:25:58", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5269360269360269, "hip_ankle_x_ratio": 13.011904761904763, "left_knee_deg": 73.21413748035314, "max_knee_deg": 73.21413748035314, "min_knee_deg": 72.12940915633472, "right_knee_deg": 72.12940915633472, "torso_angle_deg": 54.65497709565619, "torso_vertical_ratio": 0.1597444089456869, "worker_center_y": 605.0, "ygap_norm": 0.48722044728434505}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6242006735499008, "ground": 0.6441899715153252, "ground_front_back": 0.5857968979531294, "ground_side": 0.6063465978061606, "kneel": 0.5638677776119729, "standing": 0.08412494439397772}, "stable_state": "ground", "stable_state_dwell_seconds": 3.965048313140869, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000941, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 304255, "frame_time": "2026-06-06 08:25:58", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000941, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:26:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 304320, "lifetime_counters": {"assigned_from_manual_pool": 339360, "assigned_from_recent_track": 1008, "fall_candidate_accepted_edge_entry": 1652, "fall_candidate_accepted_prev_track": 9979, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11634, "manual_self_dedupe_dropped": 15, "pseudo_created": 2579, "pseudo_promoted_to_manual": 944, "pseudo_reused": 1387, "real_match_assigned": 160243, "real_self_dedupe_dropped": 163, "reconciled_to_real": 290156, "tracker_online_targets": 160559, "tracker_removed_tracks": 3753, "tracker_update_calls": 304320, "unmatched_objects": 345278}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054233, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.25, "frame_presence_count": 95, "label_counts": {"worker": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.072668, "bbox_height_ratio_median": 0.478299, "bbox_height_ratio_p75": 0.508333, "bbox_width_ratio_median": 0.149512, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 51565, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.252594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:26:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 304440, "lifetime_counters": {"assigned_from_manual_pool": 339662, "assigned_from_recent_track": 1009, "fall_candidate_accepted_edge_entry": 1656, "fall_candidate_accepted_prev_track": 10043, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11702, "manual_self_dedupe_dropped": 15, "pseudo_created": 2580, "pseudo_promoted_to_manual": 945, "pseudo_reused": 1388, "real_match_assigned": 160254, "real_self_dedupe_dropped": 163, "reconciled_to_real": 290424, "tracker_online_targets": 160570, "tracker_removed_tracks": 3754, "tracker_update_calls": 304440, "unmatched_objects": 345584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048477, "bbox_height_ratio_median": 0.218056, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.22002, "frame_presence_count": 68, "label_counts": {"worker": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.066706, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"pile_driver": 9, "tower_crane": 240}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 51633, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.252261}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:26:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 304560, "lifetime_counters": {"assigned_from_manual_pool": 339967, "assigned_from_recent_track": 1009, "fall_candidate_accepted_edge_entry": 1656, "fall_candidate_accepted_prev_track": 10122, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11781, "manual_self_dedupe_dropped": 15, "pseudo_created": 2581, "pseudo_promoted_to_manual": 946, "pseudo_reused": 1389, "real_match_assigned": 160276, "real_self_dedupe_dropped": 163, "reconciled_to_real": 290651, "tracker_online_targets": 160592, "tracker_removed_tracks": 3758, "tracker_update_calls": 304560, "unmatched_objects": 345892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052075, "bbox_height_ratio_median": 0.221528, "bbox_height_ratio_p75": 0.223611, "bbox_width_ratio_median": 0.235742, "frame_presence_count": 79, "label_counts": {"worker": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.066921, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.510764, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"pile_driver": 28, "tower_crane": 223}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 51712, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.251876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:27:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 304680, "lifetime_counters": {"assigned_from_manual_pool": 340112, "assigned_from_recent_track": 1011, "fall_candidate_accepted_edge_entry": 1656, "fall_candidate_accepted_prev_track": 10156, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11815, "manual_self_dedupe_dropped": 15, "pseudo_created": 2582, "pseudo_promoted_to_manual": 946, "pseudo_reused": 1390, "real_match_assigned": 160285, "real_self_dedupe_dropped": 163, "reconciled_to_real": 290771, "tracker_online_targets": 160601, "tracker_removed_tracks": 3762, "tracker_update_calls": 304680, "unmatched_objects": 346041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051865, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.239746, "frame_presence_count": 34, "label_counts": {"worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.066769, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 120}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 51746, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.25171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:27:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 304800, "lifetime_counters": {"assigned_from_manual_pool": 340277, "assigned_from_recent_track": 1011, "fall_candidate_accepted_edge_entry": 1658, "fall_candidate_accepted_prev_track": 10198, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11859, "manual_self_dedupe_dropped": 15, "pseudo_created": 2585, "pseudo_promoted_to_manual": 947, "pseudo_reused": 1393, "real_match_assigned": 160290, "real_self_dedupe_dropped": 163, "reconciled_to_real": 290895, "tracker_online_targets": 160607, "tracker_removed_tracks": 3764, "tracker_update_calls": 304800, "unmatched_objects": 346213}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05577, "bbox_height_ratio_median": 0.216319, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.256445, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.066846, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "tower_crane": 120}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 51790, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.251496}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 304920, "lifetime_counters": {"assigned_from_manual_pool": 340462, "assigned_from_recent_track": 1011, "fall_candidate_accepted_edge_entry": 1660, "fall_candidate_accepted_prev_track": 10243, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11906, "manual_self_dedupe_dropped": 15, "pseudo_created": 2587, "pseudo_promoted_to_manual": 948, "pseudo_reused": 1395, "real_match_assigned": 160294, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291037, "tracker_online_targets": 160611, "tracker_removed_tracks": 3765, "tracker_update_calls": 304920, "unmatched_objects": 346403}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051592, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.219444, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 47, "label_counts": {"worker": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.066679, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 25, "tower_crane": 120, "wheel loader": 2}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 51837, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.251268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:27:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 305040, "lifetime_counters": {"assigned_from_manual_pool": 340669, "assigned_from_recent_track": 1011, "fall_candidate_accepted_edge_entry": 1663, "fall_candidate_accepted_prev_track": 10288, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11954, "manual_self_dedupe_dropped": 15, "pseudo_created": 2587, "pseudo_promoted_to_manual": 948, "pseudo_reused": 1395, "real_match_assigned": 160327, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291197, "tracker_online_targets": 160644, "tracker_removed_tracks": 3767, "tracker_update_calls": 305040, "unmatched_objects": 346610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050055, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.066578, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 72, "tower_crane": 120}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 51885, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.251036}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:28:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 305160, "lifetime_counters": {"assigned_from_manual_pool": 340815, "assigned_from_recent_track": 1011, "fall_candidate_accepted_edge_entry": 1664, "fall_candidate_accepted_prev_track": 10317, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11984, "manual_self_dedupe_dropped": 15, "pseudo_created": 2588, "pseudo_promoted_to_manual": 948, "pseudo_reused": 1395, "real_match_assigned": 160331, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291317, "tracker_online_targets": 160648, "tracker_removed_tracks": 3770, "tracker_update_calls": 305160, "unmatched_objects": 346757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059128, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.259961, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.06701, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 51915, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.250891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:28:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 305280, "lifetime_counters": {"assigned_from_manual_pool": 340937, "assigned_from_recent_track": 1013, "fall_candidate_accepted_edge_entry": 1668, "fall_candidate_accepted_prev_track": 10324, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 11995, "manual_self_dedupe_dropped": 15, "pseudo_created": 2590, "pseudo_promoted_to_manual": 948, "pseudo_reused": 1395, "real_match_assigned": 160338, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291436, "tracker_online_targets": 160655, "tracker_removed_tracks": 3773, "tracker_update_calls": 305280, "unmatched_objects": 346883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053234, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.06696, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120, "wheel loader": 1}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 51926, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.250838}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:28:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 305400, "lifetime_counters": {"assigned_from_manual_pool": 341094, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1670, "fall_candidate_accepted_prev_track": 10364, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12037, "manual_self_dedupe_dropped": 15, "pseudo_created": 2590, "pseudo_promoted_to_manual": 948, "pseudo_reused": 1395, "real_match_assigned": 160342, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291556, "tracker_online_targets": 160659, "tracker_removed_tracks": 3775, "tracker_update_calls": 305400, "unmatched_objects": 347041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050027, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.233496, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.066858, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 51968, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.250635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:29:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 305520, "lifetime_counters": {"assigned_from_manual_pool": 341237, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1675, "fall_candidate_accepted_prev_track": 10387, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12065, "manual_self_dedupe_dropped": 15, "pseudo_created": 2593, "pseudo_promoted_to_manual": 949, "pseudo_reused": 1396, "real_match_assigned": 160345, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291684, "tracker_online_targets": 160662, "tracker_removed_tracks": 3778, "tracker_update_calls": 305520, "unmatched_objects": 347189}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054307, "bbox_height_ratio_median": 0.214236, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.254199, "frame_presence_count": 28, "label_counts": {"worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.06687, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"tower_crane": 122, "wheel loader": 1}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 51996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.2505}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:29:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 305640, "lifetime_counters": {"assigned_from_manual_pool": 341387, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1678, "fall_candidate_accepted_prev_track": 10414, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12095, "manual_self_dedupe_dropped": 15, "pseudo_created": 2593, "pseudo_promoted_to_manual": 949, "pseudo_reused": 1396, "real_match_assigned": 160345, "real_self_dedupe_dropped": 163, "reconciled_to_real": 291834, "tracker_online_targets": 160662, "tracker_removed_tracks": 3778, "tracker_update_calls": 305640, "unmatched_objects": 347339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047066, "bbox_height_ratio_median": 0.213542, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.219531, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.066693, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 52026, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.250356}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:29:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 305760, "lifetime_counters": {"assigned_from_manual_pool": 341593, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1678, "fall_candidate_accepted_prev_track": 10490, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12171, "manual_self_dedupe_dropped": 15, "pseudo_created": 2595, "pseudo_promoted_to_manual": 950, "pseudo_reused": 1398, "real_match_assigned": 160347, "real_self_dedupe_dropped": 163, "reconciled_to_real": 292041, "tracker_online_targets": 160664, "tracker_removed_tracks": 3779, "tracker_update_calls": 305760, "unmatched_objects": 347550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05322, "bbox_height_ratio_median": 0.214931, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.25, "frame_presence_count": 76, "label_counts": {"worker": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.066994, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 17, "tower_crane": 120}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 52102, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.24999}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:29:47", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.5691202872531418, "hip_ankle_x_ratio": 8.485294117647058, "left_knee_deg": 75.33557462397492, "max_knee_deg": 83.12571713184853, "min_knee_deg": 75.33557462397492, "right_knee_deg": 83.12571713184853, "torso_angle_deg": 31.17134902771985, "torso_vertical_ratio": 0.2555205047318612, "worker_center_y": 608.0, "ygap_norm": 0.526813880126183}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7046944209040602, "ground": 0.6440765446778348, "ground_front_back": 0.6440765446778348, "ground_side": 0.2954263083501086, "kneel": 0.6468634508604372, "standing": 0.35726495206035574}, "stable_state": "ground", "stable_state_dwell_seconds": 0.36533236503601074, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000949, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 305765, "frame_time": "2026-06-06 08:29:47", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000949, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:29:47", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.5580985915492958, "hip_ankle_x_ratio": 4.132575757575758, "left_knee_deg": 72.82943896128437, "max_knee_deg": 82.2752804630876, "min_knee_deg": 72.82943896128437, "right_knee_deg": 82.2752804630876, "torso_angle_deg": 35.01650557292839, "torso_vertical_ratio": 0.2476340694006309, "worker_center_y": 608.0, "ygap_norm": 0.5173501577287066}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7021957160360415, "ground": 0.5909965916749439, "ground_front_back": 0.5909965916749439, "ground_side": 0.26054924410463, "kneel": 0.671310994665053, "standing": 0.38936961412539084}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9415867328643799, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000949, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 305766, "frame_time": "2026-06-06 08:29:47", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000949, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:30:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 305880, "lifetime_counters": {"assigned_from_manual_pool": 341783, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1680, "fall_candidate_accepted_prev_track": 10544, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12227, "manual_self_dedupe_dropped": 15, "pseudo_created": 2596, "pseudo_promoted_to_manual": 951, "pseudo_reused": 1399, "real_match_assigned": 160350, "real_self_dedupe_dropped": 163, "reconciled_to_real": 292232, "tracker_online_targets": 160667, "tracker_removed_tracks": 3780, "tracker_update_calls": 305880, "unmatched_objects": 347743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049592, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.23457, "frame_presence_count": 56, "label_counts": {"worker": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.06691, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 20, "tower_crane": 120}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 52158, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.249722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:30:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 306000, "lifetime_counters": {"assigned_from_manual_pool": 342033, "assigned_from_recent_track": 1014, "fall_candidate_accepted_edge_entry": 1685, "fall_candidate_accepted_prev_track": 10580, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12268, "manual_self_dedupe_dropped": 15, "pseudo_created": 2596, "pseudo_promoted_to_manual": 951, "pseudo_reused": 1399, "real_match_assigned": 160351, "real_self_dedupe_dropped": 163, "reconciled_to_real": 292482, "tracker_online_targets": 160668, "tracker_removed_tracks": 3781, "tracker_update_calls": 306000, "unmatched_objects": 347993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047719, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.224805, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.066807, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 90, "tower_crane": 120}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 52199, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.249526}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:30:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306120, "lifetime_counters": {"assigned_from_manual_pool": 342291, "assigned_from_recent_track": 1015, "fall_candidate_accepted_edge_entry": 1690, "fall_candidate_accepted_prev_track": 10623, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12316, "manual_self_dedupe_dropped": 15, "pseudo_created": 2596, "pseudo_promoted_to_manual": 951, "pseudo_reused": 1399, "real_match_assigned": 160360, "real_self_dedupe_dropped": 163, "reconciled_to_real": 292705, "tracker_online_targets": 160677, "tracker_removed_tracks": 3784, "tracker_update_calls": 306120, "unmatched_objects": 348252}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05406, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.252148, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.066769, "bbox_height_ratio_median": 0.457465, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 100, "tower_crane": 120}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 52247, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.249297}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:30:55", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006430868167202572, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5613718411552346, "hip_ankle_x_ratio": 8.45945945945946, "left_knee_deg": 87.87876271768857, "max_knee_deg": 89.00359358969469, "min_knee_deg": 87.87876271768857, "right_knee_deg": 89.00359358969469, "torso_angle_deg": 61.53764578576796, "torso_vertical_ratio": 0.16559485530546625, "worker_center_y": 606.0, "ygap_norm": 0.4887459807073955}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5909219443200782, "ground": 0.6428902507323013, "ground_front_back": 0.556742535312089, "ground_side": 0.6428902507323013, "kneel": 0.5206464387396033, "standing": 0.09709593453853461}, "stable_state": "ground", "stable_state_dwell_seconds": 0.48990678787231445, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000954, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306232, "frame_time": "2026-06-06 08:30:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000954, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:30:56", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.012861736334405145, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5618789521228545, "hip_ankle_x_ratio": 11.172413793103448, "left_knee_deg": 87.00937890373046, "max_knee_deg": 88.57377810697645, "min_knee_deg": 87.00937890373046, "right_knee_deg": 88.57377810697645, "torso_angle_deg": 46.660282368982806, "torso_vertical_ratio": 0.21543408360128619, "worker_center_y": 607.0, "ygap_norm": 0.5273311897106109}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6040002148274483, "ground": 0.5751821974724953, "ground_front_back": 0.5201138525789597, "ground_side": 0.5496549519841798, "kneel": 0.5476238440828585, "standing": 0.13528124660110197}, "stable_state": "ground", "stable_state_dwell_seconds": 0.7265033721923828, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000954, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306233, "frame_time": "2026-06-06 08:30:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000954, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:30:56", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006389776357827476, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5589285714285714, "hip_ankle_x_ratio": 10.956896551724139, "left_knee_deg": 90.57451339139872, "max_knee_deg": 93.80219222634726, "min_knee_deg": 90.57451339139872, "right_knee_deg": 93.80219222634726, "torso_angle_deg": 67.13866001630632, "torso_vertical_ratio": 0.12460063897763578, "worker_center_y": 606.0, "ygap_norm": 0.4744408945686901}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6191505312831445, "ground": 0.6079217344670348, "ground_front_back": 0.541947436606867, "ground_side": 0.5823944889787193, "kneel": 0.5554435469143457, "standing": 0.1126531697409192}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9959166049957275, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000954, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306234, "frame_time": "2026-06-06 08:30:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000954, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:30:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306240, "lifetime_counters": {"assigned_from_manual_pool": 342541, "assigned_from_recent_track": 1015, "fall_candidate_accepted_edge_entry": 1701, "fall_candidate_accepted_prev_track": 10635, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12339, "manual_self_dedupe_dropped": 15, "pseudo_created": 2604, "pseudo_promoted_to_manual": 954, "pseudo_reused": 1404, "real_match_assigned": 160384, "real_self_dedupe_dropped": 163, "reconciled_to_real": 292958, "tracker_online_targets": 160701, "tracker_removed_tracks": 3786, "tracker_update_calls": 306240, "unmatched_objects": 348518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001672, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 41, "label_counts": {"person": 32, "worker": 23}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.066426, "bbox_height_ratio_median": 0.455903, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 115, "tower_crane": 120}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 52302, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.249034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:31:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306360, "lifetime_counters": {"assigned_from_manual_pool": 342759, "assigned_from_recent_track": 1015, "fall_candidate_accepted_edge_entry": 1714, "fall_candidate_accepted_prev_track": 10636, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12353, "manual_self_dedupe_dropped": 15, "pseudo_created": 2606, "pseudo_promoted_to_manual": 954, "pseudo_reused": 1406, "real_match_assigned": 160393, "real_self_dedupe_dropped": 163, "reconciled_to_real": 293176, "tracker_online_targets": 160710, "tracker_removed_tracks": 3788, "tracker_update_calls": 306360, "unmatched_objects": 348740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 1, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047485, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.223633, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.066667, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 97, "tower_crane": 120}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 52316, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.248968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:14", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "edge_entry_recovery", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.5381882770870338, "hip_ankle_x_ratio": 6.828947368421052, "left_knee_deg": 83.70552015206547, "max_knee_deg": 83.70552015206547, "min_knee_deg": 81.84369279532454, "right_knee_deg": 81.84369279532454, "torso_angle_deg": 62.555477425911214, "torso_vertical_ratio": 0.1551155115511551, "worker_center_y": 609.0, "ygap_norm": 0.4570957095709571}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.7034773086386659, "ground_front_back": 0.59938108655942, "ground_side": 0.7034773086386659, "kneel": 0.54, "standing": 0.05153309935541607}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3019547462463379, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 9}, "event_id": 5264, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306360, "frame_time": "2026-06-06 08:31:14", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5264, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:15", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "edge_entry_recovery", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.5349867139061116, "hip_ankle_x_ratio": 38.714285714285715, "left_knee_deg": 88.6620040868479, "max_knee_deg": 93.27985131534558, "min_knee_deg": 88.6620040868479, "right_knee_deg": 93.27985131534558, "torso_angle_deg": 36.15818543980833, "torso_vertical_ratio": 0.2582781456953642, "worker_center_y": 608.5, "ygap_norm": 0.5927152317880795}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6145787582664648, "ground": 0.6467604139196544, "ground_front_back": 0.5689302402050272, "ground_side": 0.5813931556788877, "kneel": 0.5586591642555232, "standing": 0.12702723569603497}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5861093997955322, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5264, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306361, "frame_time": "2026-06-06 08:31:15", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5264, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:31:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306480, "lifetime_counters": {"assigned_from_manual_pool": 343014, "assigned_from_recent_track": 1017, "fall_candidate_accepted_edge_entry": 1721, "fall_candidate_accepted_prev_track": 10655, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12379, "manual_self_dedupe_dropped": 15, "pseudo_created": 2609, "pseudo_promoted_to_manual": 955, "pseudo_reused": 1407, "real_match_assigned": 160415, "real_self_dedupe_dropped": 163, "reconciled_to_real": 293431, "tracker_online_targets": 160732, "tracker_removed_tracks": 3790, "tracker_update_calls": 306480, "unmatched_objects": 349002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046512, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.22168, "frame_presence_count": 41, "label_counts": {"person": 16, "small_worker": 2, "worker": 26}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.042815, "bbox_height_ratio_median": 0.437847, "bbox_height_ratio_p75": 0.457986, "bbox_width_ratio_median": 0.095605, "frame_presence_count": 120, "label_counts": {"drilling_rig": 120, "tower_crane": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 52360, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.248797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:49", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016233766233766232, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.554954954954955, "hip_ankle_x_ratio": 28.555555555555557, "left_knee_deg": 90.94841025095396, "max_knee_deg": 96.75464398012458, "min_knee_deg": 90.94841025095396, "right_knee_deg": 96.75464398012458, "torso_angle_deg": 45.00000000000001, "torso_vertical_ratio": 0.1461038961038961, "worker_center_y": 610.5, "ygap_norm": 0.5974025974025974}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.588418799849668, "ground": 0.7511852216434991, "ground_front_back": 0.6348496408213555, "ground_side": 0.6952833457416232, "kneel": 0.5113525052668398, "standing": 0.08731252379197295}, "stable_state": "ground", "stable_state_dwell_seconds": 0.6312980651855469, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 8}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306598, "frame_time": "2026-06-06 08:31:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:49", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006472491909385114, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5577617328519856, "hip_ankle_x_ratio": 49.55, "left_knee_deg": 97.14916157668891, "max_knee_deg": 103.46564107416279, "min_knee_deg": 97.14916157668891, "right_knee_deg": 103.46564107416279, "torso_angle_deg": 62.10272896905237, "torso_vertical_ratio": 0.10194174757281553, "worker_center_y": 609.0, "ygap_norm": 0.5792880258899676}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5652865917966361, "ground": 0.7204661270047698, "ground_front_back": 0.6203281691273435, "ground_side": 0.6785397200783628, "kneel": 0.49555439242009064, "standing": 0.09981850006221524}, "stable_state": "ground", "stable_state_dwell_seconds": 1.2572927474975586, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 9}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306599, "frame_time": "2026-06-06 08:31:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:31:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 306600, "lifetime_counters": {"assigned_from_manual_pool": 343271, "assigned_from_recent_track": 1018, "fall_candidate_accepted_edge_entry": 1731, "fall_candidate_accepted_prev_track": 10684, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12418, "manual_self_dedupe_dropped": 15, "pseudo_created": 2609, "pseudo_promoted_to_manual": 955, "pseudo_reused": 1407, "real_match_assigned": 160485, "real_self_dedupe_dropped": 163, "reconciled_to_real": 293662, "tracker_online_targets": 160802, "tracker_removed_tracks": 3793, "tracker_update_calls": 306600, "unmatched_objects": 349260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002327, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 81, "label_counts": {"person": 58, "worker": 39}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.066578, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 111, "tower_crane": 120}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 52457, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.248337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:51", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006600660066006601, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.5449640287769785, "hip_ankle_x_ratio": 134.0, "left_knee_deg": 85.98039014039738, "max_knee_deg": 89.42477442495317, "min_knee_deg": 85.98039014039738, "right_knee_deg": 89.42477442495317, "torso_angle_deg": 60.89526837258131, "torso_vertical_ratio": 0.0891089108910891, "worker_center_y": 609.0, "ygap_norm": 0.4537953795379538}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5710341802210734, "ground": 0.6933128258308132, "ground_front_back": 0.6289598278538426, "ground_side": 0.6513864189044063, "kneel": 0.5213918108147546, "standing": 0.08818452525693378}, "stable_state": "ground", "stable_state_dwell_seconds": 2.909991502761841, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 6}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306609, "frame_time": "2026-06-06 08:31:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:51", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.013114754098360656, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5379188712522046, "hip_ankle_x_ratio": 57.9, "left_knee_deg": 86.77378145908608, "max_knee_deg": 89.1287900402214, "min_knee_deg": 86.77378145908608, "right_knee_deg": 89.1287900402214, "torso_angle_deg": 54.916526120907264, "torso_vertical_ratio": 0.09672131147540984, "worker_center_y": 610.0, "ygap_norm": 0.419672131147541}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5773885225699393, "ground": 0.6404471337973521, "ground_front_back": 0.618951190551849, "ground_side": 0.5916580586994133, "kneel": 0.5277461531636205, "standing": 0.08818452525693378}, "stable_state": "ground", "stable_state_dwell_seconds": 3.1548309326171875, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306610, "frame_time": "2026-06-06 08:31:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:52", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.013157894736842105, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5254969749351772, "hip_ankle_x_ratio": 139.875, "left_knee_deg": 109.947228208713, "max_knee_deg": 116.5784606607444, "min_knee_deg": 109.947228208713, "right_knee_deg": 116.5784606607444, "torso_angle_deg": 30.296448176238446, "torso_vertical_ratio": 0.14638157894736842, "worker_center_y": 611.0, "ygap_norm": 0.6200657894736842}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5886857148274267, "ground": 0.6623867603482142, "ground_front_back": 0.6408908171027112, "ground_side": 0.5665608697041981, "kneel": 0.511014009270976, "standing": 0.11844231776694543}, "stable_state": "ground", "stable_state_dwell_seconds": 3.551304817199707, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 9}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306612, "frame_time": "2026-06-06 08:31:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:52", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5295138888888888, "hip_ankle_x_ratio": 18.5, "left_knee_deg": 93.73968499500741, "max_knee_deg": 97.62442096084749, "min_knee_deg": 93.73968499500741, "right_knee_deg": 97.62442096084749, "torso_angle_deg": 44.00653114371742, "torso_vertical_ratio": 0.14426229508196722, "worker_center_y": 610.0, "ygap_norm": 0.4524590163934426}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6397050589883948, "ground": 0.667236029962555, "ground_front_back": 0.6586263589778706, "ground_side": 0.5242429078047589, "kneel": 0.5459522211677811, "standing": 0.09858166029924446}, "stable_state": "ground", "stable_state_dwell_seconds": 3.7380669116973877, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306613, "frame_time": "2026-06-06 08:31:52", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:54", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5501792114695341, "hip_ankle_x_ratio": 5.703947368421052, "left_knee_deg": 126.07934454151473, "max_knee_deg": 132.88823361345072, "min_knee_deg": 126.07934454151473, "right_knee_deg": 132.88823361345072, "torso_angle_deg": 77.31961650818018, "torso_vertical_ratio": 0.0732899022801303, "worker_center_y": 609.0, "ygap_norm": 0.5781758957654723}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5768664024786552, "ground": 0.6850061098561842, "ground_front_back": 0.62948846503825, "ground_side": 0.5420129876983881, "kneel": 0.5036563963133706, "standing": 0.1310287514890319}, "stable_state": "ground", "stable_state_dwell_seconds": 5.724499702453613, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 3}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306626, "frame_time": "2026-06-06 08:31:54", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:54", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5501792114695341, "hip_ankle_x_ratio": 26.65, "left_knee_deg": 111.73587370454905, "max_knee_deg": 119.3664288597067, "min_knee_deg": 111.73587370454905, "right_knee_deg": 119.3664288597067, "torso_angle_deg": 59.42077312751098, "torso_vertical_ratio": 0.1270358306188925, "worker_center_y": 609.0, "ygap_norm": 0.6058631921824105}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5284320987542992, "ground": 0.6562455423295568, "ground_front_back": 0.5928735759849189, "ground_side": 0.5201150883432925, "kneel": 0.453267459179288, "standing": 0.18013741173545592}, "stable_state": "ground", "stable_state_dwell_seconds": 5.988006591796875, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306627, "frame_time": "2026-06-06 08:31:54", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:54", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5529622980251346, "hip_ankle_x_ratio": 10.321428571428571, "left_knee_deg": 109.71728605744477, "max_knee_deg": 115.5428710110694, "min_knee_deg": 109.71728605744477, "right_knee_deg": 115.5428710110694, "torso_angle_deg": 59.09359658141622, "torso_vertical_ratio": 0.14285714285714285, "worker_center_y": 609.0, "ygap_norm": 0.6152597402597403}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.49393755362718444, "ground": 0.6287498639421919, "ground_front_back": 0.5572867632868705, "ground_side": 0.581582632428412, "kneel": 0.4172052269360285, "standing": 0.1535233939290016}, "stable_state": "ground", "stable_state_dwell_seconds": 6.24006724357605, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306628, "frame_time": "2026-06-06 08:31:54", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:57", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5098684210526315, "hip_ankle_x_ratio": 9.78125, "left_knee_deg": 88.08967408727229, "max_knee_deg": 90.19375535714174, "min_knee_deg": 88.08967408727229, "right_knee_deg": 90.19375535714174, "torso_angle_deg": 81.11214830878028, "torso_vertical_ratio": 0.06129032258064516, "worker_center_y": 609.0, "ygap_norm": 0.3629032258064516}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.4739457175568312, "ground": 0.6908409788636235, "ground_front_back": 0.5765725617765549, "ground_side": 0.6908409788636235, "kneel": 0.4052270015692626, "standing": 0.13904994417846703}, "stable_state": "ground", "stable_state_dwell_seconds": 8.40895938873291, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306642, "frame_time": "2026-06-06 08:31:56", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:57", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5411558669001751, "hip_ankle_x_ratio": 7.3023255813953485, "left_knee_deg": 87.36007131319559, "max_knee_deg": 87.36007131319559, "min_knee_deg": 86.96277570562188, "right_knee_deg": 86.96277570562188, "torso_angle_deg": 74.41249471675268, "torso_vertical_ratio": 0.10517799352750809, "worker_center_y": 609.0, "ygap_norm": 0.39158576051779936}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5367843740665708, "ground": 0.7163625069176411, "ground_front_back": 0.615593529836303, "ground_side": 0.7163625069176411, "kneel": 0.44752282642367314, "standing": 0.10723087695612489}, "stable_state": "ground", "stable_state_dwell_seconds": 8.716351509094238, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306643, "frame_time": "2026-06-06 08:31:57", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:58", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5690909090909091, "hip_ankle_x_ratio": 26.305555555555557, "left_knee_deg": 119.14845140835654, "max_knee_deg": 125.76137931558989, "min_knee_deg": 119.14845140835654, "right_knee_deg": 125.76137931558989, "torso_angle_deg": 69.50740523012972, "torso_vertical_ratio": 0.05910543130990415, "worker_center_y": 609.0, "ygap_norm": 0.547923322683706}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5393413942866897, "ground": 0.751419205584672, "ground_front_back": 0.6262452243851442, "ground_side": 0.751419205584672, "kneel": 0.45667886770755095, "standing": 0.08366743132284156}, "stable_state": "ground", "stable_state_dwell_seconds": 9.660457372665405, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306648, "frame_time": "2026-06-06 08:31:58", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:58", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003289473684210526, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5487364620938628, "hip_ankle_x_ratio": 28.333333333333332, "left_knee_deg": 111.51057573183154, "max_knee_deg": 118.14260099437188, "min_knee_deg": 111.51057573183154, "right_knee_deg": 118.14260099437188, "torso_angle_deg": 71.07535558394876, "torso_vertical_ratio": 0.05921052631578947, "worker_center_y": 609.5, "ygap_norm": 0.5657894736842105}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.55064669685465, "ground": 0.7963736030910034, "ground_front_back": 0.644102367242287, "ground_side": 0.7963736030910034, "kneel": 0.4691579142498758, "standing": 0.057369287247237534}, "stable_state": "ground", "stable_state_dwell_seconds": 10.027725458145142, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 12}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306650, "frame_time": "2026-06-06 08:31:58", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:31:58", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.5499092558983666, "hip_ankle_x_ratio": 13.44047619047619, "left_knee_deg": 84.95145947852886, "max_knee_deg": 86.74805446135822, "min_knee_deg": 84.95145947852886, "right_knee_deg": 86.74805446135822, "torso_angle_deg": 44.01788283677581, "torso_vertical_ratio": 0.14686468646864687, "worker_center_y": 609.0, "ygap_norm": 0.4768976897689769}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5706243433086802, "ground": 0.7284510650709148, "ground_front_back": 0.6189851456539457, "ground_side": 0.681789403743912, "kneel": 0.489135560703906, "standing": 0.07903129040407494}, "stable_state": "ground", "stable_state_dwell_seconds": 10.261536598205566, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 13}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 306651, "frame_time": "2026-06-06 08:31:58", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:32:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306720, "lifetime_counters": {"assigned_from_manual_pool": 343486, "assigned_from_recent_track": 1019, "fall_candidate_accepted_edge_entry": 1731, "fall_candidate_accepted_prev_track": 10756, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12490, "manual_self_dedupe_dropped": 15, "pseudo_created": 2609, "pseudo_promoted_to_manual": 955, "pseudo_reused": 1407, "real_match_assigned": 160522, "real_self_dedupe_dropped": 163, "reconciled_to_real": 293783, "tracker_online_targets": 160839, "tracker_removed_tracks": 3795, "tracker_update_calls": 306720, "unmatched_objects": 349476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046031, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.215332, "frame_presence_count": 86, "label_counts": {"person": 36, "worker": 72}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.066909, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 24, "tower_crane": 120}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 52565, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.247827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:32:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 306840, "lifetime_counters": {"assigned_from_manual_pool": 343713, "assigned_from_recent_track": 1019, "fall_candidate_accepted_edge_entry": 1733, "fall_candidate_accepted_prev_track": 10815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12551, "manual_self_dedupe_dropped": 15, "pseudo_created": 2617, "pseudo_promoted_to_manual": 962, "pseudo_reused": 1415, "real_match_assigned": 160533, "real_self_dedupe_dropped": 163, "reconciled_to_real": 293956, "tracker_online_targets": 160850, "tracker_removed_tracks": 3797, "tracker_update_calls": 306840, "unmatched_objects": 349726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003126, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.027734, "frame_presence_count": 93, "label_counts": {"person": 72, "worker": 61}, "object_sample_count": 133}, "중장비": {"bbox_area_ratio_median": 0.067104, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 8, "tower_crane": 120}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 52698, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.247201}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:32:46", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 306933, "frame_time": "2026-06-06 08:32:45", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9743589743589743, "min_cover": 0.35, "stable_frames": 28, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "5275"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 28, "track_id": 5275, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:32:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 306960, "lifetime_counters": {"assigned_from_manual_pool": 343978, "assigned_from_recent_track": 1019, "fall_candidate_accepted_edge_entry": 1733, "fall_candidate_accepted_prev_track": 10906, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12642, "manual_self_dedupe_dropped": 15, "pseudo_created": 2622, "pseudo_promoted_to_manual": 964, "pseudo_reused": 1418, "real_match_assigned": 160599, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294139, "tracker_online_targets": 160916, "tracker_removed_tracks": 3800, "tracker_update_calls": 306960, "unmatched_objects": 350001}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000282, "bbox_height_ratio_median": 0.026736, "bbox_height_ratio_p75": 0.027083, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.002929, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 120, "label_counts": {"person": 108, "worker": 91}, "object_sample_count": 199}, "중장비": {"bbox_area_ratio_median": 0.067112, "bbox_height_ratio_median": 0.459896, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 10, "pile_driver": 10, "tower_crane": 120}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 52897, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.246271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:33:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 307080, "lifetime_counters": {"assigned_from_manual_pool": 344213, "assigned_from_recent_track": 1019, "fall_candidate_accepted_edge_entry": 1733, "fall_candidate_accepted_prev_track": 11013, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12749, "manual_self_dedupe_dropped": 15, "pseudo_created": 2625, "pseudo_promoted_to_manual": 964, "pseudo_reused": 1418, "real_match_assigned": 160621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294268, "tracker_online_targets": 160938, "tracker_removed_tracks": 3803, "tracker_update_calls": 307080, "unmatched_objects": 350239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000261, "bbox_height_ratio_median": 0.025694, "bbox_height_ratio_p75": 0.025694, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.049447, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.232422, "frame_presence_count": 112, "label_counts": {"person": 18, "worker": 107}, "object_sample_count": 125}, "중장비": {"bbox_area_ratio_median": 0.067163, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 12, "tower_crane": 122}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 53022, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.24569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:23", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 146.0, "bbox_h_over_w": 0.4342007434944238, "hip_ankle_x_ratio": 8.53448275862069, "left_knee_deg": 94.56413863624918, "max_knee_deg": 99.86773607585826, "min_knee_deg": 94.56413863624918, "right_knee_deg": 99.86773607585826, "torso_angle_deg": 51.60483549675397, "torso_vertical_ratio": 0.21575342465753425, "worker_center_y": 605.5, "ygap_norm": 0.4589041095890411}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6059747248598267, "ground": 0.8054839781430166, "ground_front_back": 0.6867289699048937, "ground_side": 0.7990653402427818, "kneel": 0.5037647164039943, "standing": 0.0384957564026206}, "stable_state": "ground", "stable_state_dwell_seconds": 0.59804368019104, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 14}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307180, "frame_time": "2026-06-06 08:33:22", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:33:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 307200, "lifetime_counters": {"assigned_from_manual_pool": 344442, "assigned_from_recent_track": 1020, "fall_candidate_accepted_edge_entry": 1734, "fall_candidate_accepted_prev_track": 11087, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12824, "manual_self_dedupe_dropped": 15, "pseudo_created": 2629, "pseudo_promoted_to_manual": 965, "pseudo_reused": 1420, "real_match_assigned": 160623, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294423, "tracker_online_targets": 160940, "tracker_removed_tracks": 3805, "tracker_update_calls": 307200, "unmatched_objects": 350476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056869, "bbox_height_ratio_median": 0.212153, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.27334, "frame_presence_count": 75, "label_counts": {"person": 1, "worker": 75}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.066757, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.625694, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 161, "wheel loader": 1}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 53098, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.245339}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:29", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012698412698412698, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.5393835616438356, "hip_ankle_x_ratio": 9.296875, "left_knee_deg": 83.53278551880585, "max_knee_deg": 85.57693924969446, "min_knee_deg": 83.53278551880585, "right_knee_deg": 85.57693924969446, "torso_angle_deg": 75.64474101184663, "torso_vertical_ratio": 0.08571428571428572, "worker_center_y": 610.0, "ygap_norm": 0.42857142857142855}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8983135034438554, "ground_front_back": 0.7272369552789428, "ground_side": 0.8983135034438554, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3162522315979004, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 17}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307221, "frame_time": "2026-06-06 08:33:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:29", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006349206349206349, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.537542662116041, "hip_ankle_x_ratio": 8.213235294117647, "left_knee_deg": 82.56923157206963, "max_knee_deg": 83.80208463634688, "min_knee_deg": 82.56923157206963, "right_knee_deg": 83.80208463634688, "torso_angle_deg": 68.33404127670978, "torso_vertical_ratio": 0.09206349206349207, "worker_center_y": 609.0, "ygap_norm": 0.46825396825396826}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8663527913398146, "ground_front_back": 0.7109543131898491, "ground_side": 0.8663527913398146, "kneel": 0.54, "standing": 0.004761904761904758}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5682168006896973, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 18}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307222, "frame_time": "2026-06-06 08:33:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:29", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009615384615384616, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.5416666666666666, "hip_ankle_x_ratio": 10.232758620689655, "left_knee_deg": 82.48405982862911, "max_knee_deg": 85.87012725221561, "min_knee_deg": 82.48405982862911, "right_knee_deg": 85.87012725221561, "torso_angle_deg": 80.50152903998018, "torso_vertical_ratio": 0.06891025641025642, "worker_center_y": 609.5, "ygap_norm": 0.40224358974358976}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8539186476360784, "ground_front_back": 0.6977179666665171, "ground_side": 0.8539186476360784, "kneel": 0.54, "standing": 0.004761904761904758}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9173471927642822, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 20}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307224, "frame_time": "2026-06-06 08:33:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:30", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5391903531438416, "hip_ankle_x_ratio": 24.5, "left_knee_deg": 76.68791656728175, "max_knee_deg": 78.54385462676548, "min_knee_deg": 76.68791656728175, "right_knee_deg": 78.54385462676548, "torso_angle_deg": 83.18423166605108, "torso_vertical_ratio": 0.04792332268370607, "worker_center_y": 609.0, "ygap_norm": 0.35942492012779553}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8417907565196323, "ground_front_back": 0.6848076309619131, "ground_side": 0.8417907565196323, "kneel": 0.54, "standing": 0.004761904761904758}, "stable_state": "ground", "stable_state_dwell_seconds": 1.5018868446350098, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 21}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307225, "frame_time": "2026-06-06 08:33:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:30", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5367965367965368, "hip_ankle_x_ratio": 22.333333333333332, "left_knee_deg": 76.3286931060615, "max_knee_deg": 78.5032605370211, "min_knee_deg": 76.3286931060615, "right_knee_deg": 78.5032605370211, "torso_angle_deg": 82.63194892837782, "torso_vertical_ratio": 0.04838709677419355, "worker_center_y": 609.0, "ygap_norm": 0.36451612903225805}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8534371746176633, "ground_front_back": 0.6972054308727204, "ground_side": 0.8534371746176633, "kneel": 0.54, "standing": 0.004761904761904758}, "stable_state": "ground", "stable_state_dwell_seconds": 1.7309620380401611, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 22}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307226, "frame_time": "2026-06-06 08:33:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:31", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5242553191489362, "hip_ankle_x_ratio": 54.8, "left_knee_deg": 77.95095717298805, "max_knee_deg": 80.20940664082904, "min_knee_deg": 77.95095717298805, "right_knee_deg": 80.20940664082904, "torso_angle_deg": 72.49075520974235, "torso_vertical_ratio": 0.08603896103896104, "worker_center_y": 609.0, "ygap_norm": 0.42694805194805197}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8713391260513204, "ground_front_back": 0.7052001243512849, "ground_side": 0.8713391260513204, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 2.1949329376220703, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 25}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307229, "frame_time": "2026-06-06 08:33:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:44", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5738007380073801, "hip_ankle_x_ratio": 10.30952380952381, "left_knee_deg": 72.60797176532, "max_knee_deg": 75.6188518707965, "min_knee_deg": 72.60797176532, "right_knee_deg": 75.6188518707965, "torso_angle_deg": 76.52684188726886, "torso_vertical_ratio": 0.07395498392282958, "worker_center_y": 608.0, "ygap_norm": 0.4292604501607717}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6253622704439987, "ground": 0.7100794984090013, "ground_front_back": 0.601734381197301, "ground_side": 0.6894368496343831, "kneel": 0.5522569638653315, "standing": 0.0633286993035405}, "stable_state": "ground", "stable_state_dwell_seconds": 0.30921173095703125, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 11}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307317, "frame_time": "2026-06-06 08:33:43", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:44", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5695970695970696, "hip_ankle_x_ratio": 6.637096774193548, "left_knee_deg": 68.3863427213294, "max_knee_deg": 72.97315558984893, "min_knee_deg": 68.3863427213294, "right_knee_deg": 72.97315558984893, "torso_angle_deg": 60.94539590092286, "torso_vertical_ratio": 0.12057877813504823, "worker_center_y": 608.0, "ygap_norm": 0.477491961414791}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6253622704439987, "ground": 0.6626274982900213, "ground_front_back": 0.5882789878032113, "ground_side": 0.6419848495154031, "kneel": 0.5522569638653315, "standing": 0.072948540354738}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5522937774658203, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 12}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307318, "frame_time": "2026-06-06 08:33:44", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:33:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 307320, "lifetime_counters": {"assigned_from_manual_pool": 344718, "assigned_from_recent_track": 1020, "fall_candidate_accepted_edge_entry": 1736, "fall_candidate_accepted_prev_track": 11155, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12894, "manual_self_dedupe_dropped": 15, "pseudo_created": 2632, "pseudo_promoted_to_manual": 966, "pseudo_reused": 1421, "real_match_assigned": 160628, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294552, "tracker_online_targets": 160945, "tracker_removed_tracks": 3807, "tracker_update_calls": 307320, "unmatched_objects": 350757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047884, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.224414, "frame_presence_count": 81, "label_counts": {"person": 16, "worker": 70}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.066909, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.672917, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 6, "tower_crane": 194}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 53184, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.244942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:45", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012861736334405145, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5695970695970696, "hip_ankle_x_ratio": 7.924242424242424, "left_knee_deg": 79.1750436378753, "max_knee_deg": 80.53949143945468, "min_knee_deg": 79.1750436378753, "right_knee_deg": 80.53949143945468, "torso_angle_deg": 81.68972283247581, "torso_vertical_ratio": 0.06270096463022508, "worker_center_y": 610.0, "ygap_norm": 0.35852090032154343}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6285684392751676, "ground": 0.7344441182530985, "ground_front_back": 0.6377216329860547, "ground_side": 0.7138014694784802, "kneel": 0.5522569638653315, "standing": 0.04448739552131055}, "stable_state": "ground", "stable_state_dwell_seconds": 1.300154447555542, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 16}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307322, "frame_time": "2026-06-06 08:33:44", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:45", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012861736334405145, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.556350626118068, "hip_ankle_x_ratio": 6.305555555555555, "left_knee_deg": 62.00902093891307, "max_knee_deg": 62.00902093891307, "min_knee_deg": 60.11716880242672, "right_knee_deg": 60.11716880242672, "torso_angle_deg": 85.04674252215794, "torso_vertical_ratio": 0.02090032154340836, "worker_center_y": 610.0, "ygap_norm": 0.5112540192926045}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.610233118971061, "ground": 0.7946559480978203, "ground_front_back": 0.6533879611381945, "ground_side": 0.7946559480978203, "kneel": 0.54, "standing": 0.029581993569131822}, "stable_state": "ground", "stable_state_dwell_seconds": 2.0881800651550293, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 21}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307327, "frame_time": "2026-06-06 08:33:45", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:49", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.4746291959406714, "hip_ankle_x_ratio": 32.95, "left_knee_deg": 89.77699547688584, "max_knee_deg": 92.66045737333393, "min_knee_deg": 89.77699547688584, "right_knee_deg": 92.66045737333393, "torso_angle_deg": 81.79764575537442, "torso_vertical_ratio": 0.05263157894736842, "worker_center_y": 604.0, "ygap_norm": 0.2236842105263158}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.610233118971061, "ground": 0.8320334462131758, "ground_front_back": 0.6900190160080213, "ground_side": 0.8320334462131758, "kneel": 0.54, "standing": 0.029581993569131822}, "stable_state": "ground", "stable_state_dwell_seconds": 6.014028549194336, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307354, "frame_time": "2026-06-06 08:33:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:51", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.013377926421404682, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.5, "bbox_h_over_w": 0.4861788617886179, "hip_ankle_x_ratio": 12.475, "left_knee_deg": 84.32907999402275, "max_knee_deg": 84.32907999402275, "min_knee_deg": 83.78658438782325, "right_knee_deg": 83.78658438782325, "torso_angle_deg": 86.09145570554055, "torso_vertical_ratio": 0.01839464882943144, "worker_center_y": 606.0, "ygap_norm": 0.3528428093645485}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.610233118971061, "ground": 0.8970360109990887, "ground_front_back": 0.7227191492299297, "ground_side": 0.8970360109990887, "kneel": 0.54, "standing": 0.01597930938067943}, "stable_state": "ground", "stable_state_dwell_seconds": 7.43211030960083, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307363, "frame_time": "2026-06-06 08:33:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:51", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.020202020202020204, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 148.5, "bbox_h_over_w": 0.5147313691507799, "hip_ankle_x_ratio": 13.544117647058824, "left_knee_deg": 91.89413000231585, "max_knee_deg": 91.89413000231585, "min_knee_deg": 90.87173452797767, "right_knee_deg": 90.87173452797767, "torso_angle_deg": 87.43075897985182, "torso_vertical_ratio": 0.011784511784511785, "worker_center_y": 607.0, "ygap_norm": 0.45454545454545453}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.610233118971061, "ground": 0.8795770011401958, "ground_front_back": 0.704133751638205, "ground_side": 0.8795770011401958, "kneel": 0.5381319974400479, "standing": 0.017165080131667565}, "stable_state": "ground", "stable_state_dwell_seconds": 7.663110733032227, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 6}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307364, "frame_time": "2026-06-06 08:33:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:33:51", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.02348993288590604, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.0, "bbox_h_over_w": 0.5265017667844523, "hip_ankle_x_ratio": 6.5703125, "left_knee_deg": 104.43647437216066, "max_knee_deg": 107.73004195143619, "min_knee_deg": 104.43647437216066, "right_knee_deg": 107.73004195143619, "torso_angle_deg": 98.49588587835203, "torso_vertical_ratio": 0.06040268456375839, "worker_center_y": 607.5, "ygap_norm": 0.3573825503355705}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9075536318596565, "ground_front_back": 0.7339153262750503, "ground_side": 0.9075536318596565, "kneel": 0.5071966952139894, "standing": 0.0011857707509881352}, "stable_state": "ground", "stable_state_dwell_seconds": 7.871922731399536, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5267, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 307365, "frame_time": "2026-06-06 08:33:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5267, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:34:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 307440, "lifetime_counters": {"assigned_from_manual_pool": 345024, "assigned_from_recent_track": 1020, "fall_candidate_accepted_edge_entry": 1736, "fall_candidate_accepted_prev_track": 11242, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 12981, "manual_self_dedupe_dropped": 15, "pseudo_created": 2634, "pseudo_promoted_to_manual": 968, "pseudo_reused": 1423, "real_match_assigned": 160631, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294698, "tracker_online_targets": 160948, "tracker_removed_tracks": 3808, "tracker_update_calls": 307440, "unmatched_objects": 351069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051188, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.246191, "frame_presence_count": 96, "label_counts": {"person": 33, "worker": 87}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.067073, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.692361, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "pile_driver": 4, "tower_crane": 189}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 53304, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.244391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:34:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 307560, "lifetime_counters": {"assigned_from_manual_pool": 345270, "assigned_from_recent_track": 1021, "fall_candidate_accepted_edge_entry": 1736, "fall_candidate_accepted_prev_track": 11322, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 13061, "manual_self_dedupe_dropped": 15, "pseudo_created": 2635, "pseudo_promoted_to_manual": 969, "pseudo_reused": 1424, "real_match_assigned": 160710, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294828, "tracker_online_targets": 161027, "tracker_removed_tracks": 3810, "tracker_update_calls": 307560, "unmatched_objects": 351319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043414, "bbox_height_ratio_median": 0.205903, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.208301, "frame_presence_count": 114, "label_counts": {"person": 74, "worker": 80}, "object_sample_count": 154}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.705208, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 18, "tower_crane": 157}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 53458, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.243687}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:34:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 307680, "lifetime_counters": {"assigned_from_manual_pool": 345522, "assigned_from_recent_track": 1022, "fall_candidate_accepted_edge_entry": 1737, "fall_candidate_accepted_prev_track": 11392, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 13132, "manual_self_dedupe_dropped": 15, "pseudo_created": 2636, "pseudo_promoted_to_manual": 969, "pseudo_reused": 1424, "real_match_assigned": 160743, "real_self_dedupe_dropped": 163, "reconciled_to_real": 294948, "tracker_online_targets": 161060, "tracker_removed_tracks": 3813, "tracker_update_calls": 307680, "unmatched_objects": 351573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048767, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.232422, "frame_presence_count": 86, "label_counts": {"person": 22, "worker": 71}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.06696, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.78125, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 30, "pile_driver": 1, "tower_crane": 163}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 53551, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.243263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:34:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 307800, "lifetime_counters": {"assigned_from_manual_pool": 345808, "assigned_from_recent_track": 1023, "fall_candidate_accepted_edge_entry": 1738, "fall_candidate_accepted_prev_track": 11451, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 13192, "manual_self_dedupe_dropped": 15, "pseudo_created": 2643, "pseudo_promoted_to_manual": 971, "pseudo_reused": 1428, "real_match_assigned": 160757, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295076, "tracker_online_targets": 161074, "tracker_removed_tracks": 3815, "tracker_update_calls": 307800, "unmatched_objects": 351873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047118, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.221973, "frame_presence_count": 86, "label_counts": {"person": 34, "worker": 60}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.067163, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.784722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 220}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 53645, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.242837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:35:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 307920, "lifetime_counters": {"assigned_from_manual_pool": 346156, "assigned_from_recent_track": 1024, "fall_candidate_accepted_edge_entry": 1738, "fall_candidate_accepted_prev_track": 11542, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 3, "fall_candidate_seen": 13283, "manual_self_dedupe_dropped": 15, "pseudo_created": 2645, "pseudo_promoted_to_manual": 974, "pseudo_reused": 1430, "real_match_assigned": 160763, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295306, "tracker_online_targets": 161080, "tracker_removed_tracks": 3819, "tracker_update_calls": 307920, "unmatched_objects": 352229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050243, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.229297, "frame_presence_count": 106, "label_counts": {"person": 36, "worker": 91}, "object_sample_count": 127}, "중장비": {"bbox_area_ratio_median": 0.067354, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.804167, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 53772, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.242264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:35:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 308040, "lifetime_counters": {"assigned_from_manual_pool": 346418, "assigned_from_recent_track": 1025, "fall_candidate_accepted_edge_entry": 1740, "fall_candidate_accepted_prev_track": 11602, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13347, "manual_self_dedupe_dropped": 15, "pseudo_created": 2647, "pseudo_promoted_to_manual": 974, "pseudo_reused": 1431, "real_match_assigned": 160765, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295498, "tracker_online_targets": 161082, "tracker_removed_tracks": 3822, "tracker_update_calls": 308040, "unmatched_objects": 352495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050536, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 62, "label_counts": {"person": 2, "worker": 62}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.066807, "bbox_height_ratio_median": 0.457118, "bbox_height_ratio_p75": 0.804167, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 199}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 53836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241976}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:35:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 308160, "lifetime_counters": {"assigned_from_manual_pool": 346558, "assigned_from_recent_track": 1025, "fall_candidate_accepted_edge_entry": 1744, "fall_candidate_accepted_prev_track": 11612, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13361, "manual_self_dedupe_dropped": 15, "pseudo_created": 2648, "pseudo_promoted_to_manual": 974, "pseudo_reused": 1431, "real_match_assigned": 160878, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295618, "tracker_online_targets": 161195, "tracker_removed_tracks": 3824, "tracker_update_calls": 308160, "unmatched_objects": 352636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050254, "bbox_height_ratio_median": 0.220833, "bbox_height_ratio_p75": 0.222917, "bbox_width_ratio_median": 0.226562, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.089808, "bbox_height_ratio_median": 0.625694, "bbox_height_ratio_p75": 0.79375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 53850, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:36:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 308280, "lifetime_counters": {"assigned_from_manual_pool": 346670, "assigned_from_recent_track": 1025, "fall_candidate_accepted_edge_entry": 1751, "fall_candidate_accepted_prev_track": 11613, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13369, "manual_self_dedupe_dropped": 15, "pseudo_created": 2652, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1433, "real_match_assigned": 160999, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295732, "tracker_online_targets": 161316, "tracker_removed_tracks": 3826, "tracker_update_calls": 308280, "unmatched_objects": 352756}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049702, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.219444, "bbox_width_ratio_median": 0.22793, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.115324, "bbox_height_ratio_median": 0.793056, "bbox_height_ratio_p75": 0.795139, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 232}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 53858, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:36:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 308400, "lifetime_counters": {"assigned_from_manual_pool": 346802, "assigned_from_recent_track": 1026, "fall_candidate_accepted_edge_entry": 1754, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13391, "manual_self_dedupe_dropped": 15, "pseudo_created": 2652, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1433, "real_match_assigned": 161128, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295852, "tracker_online_targets": 161445, "tracker_removed_tracks": 3827, "tracker_update_calls": 308400, "unmatched_objects": 352889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051455, "bbox_height_ratio_median": 0.220486, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.23457, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.094923, "bbox_height_ratio_median": 0.623785, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.150293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 53880, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:36:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 308520, "lifetime_counters": {"assigned_from_manual_pool": 346922, "assigned_from_recent_track": 1026, "fall_candidate_accepted_edge_entry": 1754, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13391, "manual_self_dedupe_dropped": 15, "pseudo_created": 2652, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1433, "real_match_assigned": 161277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 295972, "tracker_online_targets": 161594, "tracker_removed_tracks": 3829, "tracker_update_calls": 308520, "unmatched_objects": 353009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002014, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.097917, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.095451, "bbox_height_ratio_median": 0.626042, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 53909, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:37:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 308640, "lifetime_counters": {"assigned_from_manual_pool": 347042, "assigned_from_recent_track": 1026, "fall_candidate_accepted_edge_entry": 1756, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13393, "manual_self_dedupe_dropped": 15, "pseudo_created": 2653, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1433, "real_match_assigned": 161398, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296092, "tracker_online_targets": 161715, "tracker_removed_tracks": 3829, "tracker_update_calls": 308640, "unmatched_objects": 353130}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049804, "bbox_height_ratio_median": 0.217014, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.096935, "bbox_height_ratio_median": 0.628646, "bbox_height_ratio_p75": 0.798611, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 53911, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:37:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 308760, "lifetime_counters": {"assigned_from_manual_pool": 347223, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1757, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13394, "manual_self_dedupe_dropped": 15, "pseudo_created": 2655, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1433, "real_match_assigned": 161427, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296212, "tracker_online_targets": 161744, "tracker_removed_tracks": 3831, "tracker_update_calls": 308760, "unmatched_objects": 353314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049617, "bbox_height_ratio_median": 0.220139, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.225391, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460243, "bbox_height_ratio_p75": 0.798611, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 211}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 53912, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:37:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 308880, "lifetime_counters": {"assigned_from_manual_pool": 347451, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1760, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13397, "manual_self_dedupe_dropped": 15, "pseudo_created": 2661, "pseudo_promoted_to_manual": 976, "pseudo_reused": 1437, "real_match_assigned": 161441, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296329, "tracker_online_targets": 161758, "tracker_removed_tracks": 3833, "tracker_update_calls": 308880, "unmatched_objects": 353552}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001861, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 21, "label_counts": {"person": 18, "worker": 3}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.068258, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.798611, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 229}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 53933, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.24154}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:37:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 309000, "lifetime_counters": {"assigned_from_manual_pool": 347637, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1761, "fall_candidate_accepted_prev_track": 11632, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13398, "manual_self_dedupe_dropped": 15, "pseudo_created": 2667, "pseudo_promoted_to_manual": 979, "pseudo_reused": 1441, "real_match_assigned": 161458, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296461, "tracker_online_targets": 161775, "tracker_removed_tracks": 3838, "tracker_update_calls": 309000, "unmatched_objects": 353751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001605, "bbox_height_ratio_median": 0.094792, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.016992, "frame_presence_count": 22, "label_counts": {"person": 37, "worker": 1}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.067365, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.794444, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 177}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 53971, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.24137}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:38:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 309120, "lifetime_counters": {"assigned_from_manual_pool": 347879, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1766, "fall_candidate_accepted_prev_track": 11688, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13459, "manual_self_dedupe_dropped": 15, "pseudo_created": 2668, "pseudo_promoted_to_manual": 980, "pseudo_reused": 1442, "real_match_assigned": 161462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296638, "tracker_online_targets": 161779, "tracker_removed_tracks": 3839, "tracker_update_calls": 309120, "unmatched_objects": 353996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052389, "bbox_height_ratio_median": 0.219444, "bbox_height_ratio_p75": 0.220833, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 61, "label_counts": {"worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.067393, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.795139, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 188}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 54032, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.241098}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:38:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 309240, "lifetime_counters": {"assigned_from_manual_pool": 348082, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1770, "fall_candidate_accepted_prev_track": 11719, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13494, "manual_self_dedupe_dropped": 15, "pseudo_created": 2670, "pseudo_promoted_to_manual": 980, "pseudo_reused": 1442, "real_match_assigned": 161467, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296791, "tracker_online_targets": 161784, "tracker_removed_tracks": 3841, "tracker_update_calls": 309240, "unmatched_objects": 354201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052032, "bbox_height_ratio_median": 0.219444, "bbox_height_ratio_p75": 0.222222, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.067444, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.79375, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 174}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 54067, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.240942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:38:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 309360, "lifetime_counters": {"assigned_from_manual_pool": 348229, "assigned_from_recent_track": 1027, "fall_candidate_accepted_edge_entry": 1778, "fall_candidate_accepted_prev_track": 11741, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13524, "manual_self_dedupe_dropped": 15, "pseudo_created": 2672, "pseudo_promoted_to_manual": 981, "pseudo_reused": 1443, "real_match_assigned": 161472, "real_self_dedupe_dropped": 163, "reconciled_to_real": 296935, "tracker_online_targets": 161789, "tracker_removed_tracks": 3843, "tracker_update_calls": 309360, "unmatched_objects": 354352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052579, "bbox_height_ratio_median": 0.220833, "bbox_height_ratio_p75": 0.223611, "bbox_width_ratio_median": 0.235352, "frame_presence_count": 30, "label_counts": {"person": 2, "worker": 30}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.06701, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 54099, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.240799}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:39:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 309480, "lifetime_counters": {"assigned_from_manual_pool": 348511, "assigned_from_recent_track": 1028, "fall_candidate_accepted_edge_entry": 1779, "fall_candidate_accepted_prev_track": 11841, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13625, "manual_self_dedupe_dropped": 15, "pseudo_created": 2675, "pseudo_promoted_to_manual": 983, "pseudo_reused": 1447, "real_match_assigned": 161495, "real_self_dedupe_dropped": 163, "reconciled_to_real": 297189, "tracker_online_targets": 161812, "tracker_removed_tracks": 3846, "tracker_update_calls": 309480, "unmatched_objects": 354644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048617, "bbox_height_ratio_median": 0.219097, "bbox_height_ratio_p75": 0.227083, "bbox_width_ratio_median": 0.220703, "frame_presence_count": 102, "label_counts": {"person": 71, "worker": 101}, "object_sample_count": 172}, "중장비": {"bbox_area_ratio_median": 0.067354, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 54271, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.240036}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:39:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 309600, "lifetime_counters": {"assigned_from_manual_pool": 348771, "assigned_from_recent_track": 1030, "fall_candidate_accepted_edge_entry": 1779, "fall_candidate_accepted_prev_track": 11946, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13730, "manual_self_dedupe_dropped": 15, "pseudo_created": 2677, "pseudo_promoted_to_manual": 985, "pseudo_reused": 1449, "real_match_assigned": 161524, "real_self_dedupe_dropped": 163, "reconciled_to_real": 297426, "tracker_online_targets": 161841, "tracker_removed_tracks": 3849, "tracker_update_calls": 309600, "unmatched_objects": 354912}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050723, "bbox_height_ratio_median": 0.225, "bbox_height_ratio_p75": 0.249306, "bbox_width_ratio_median": 0.219922, "frame_presence_count": 108, "label_counts": {"person": 44, "worker": 105}, "object_sample_count": 149}, "중장비": {"bbox_area_ratio_median": 0.066795, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 54420, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.239379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:39:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 309720, "lifetime_counters": {"assigned_from_manual_pool": 349006, "assigned_from_recent_track": 1031, "fall_candidate_accepted_edge_entry": 1779, "fall_candidate_accepted_prev_track": 12060, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13844, "manual_self_dedupe_dropped": 15, "pseudo_created": 2677, "pseudo_promoted_to_manual": 985, "pseudo_reused": 1449, "real_match_assigned": 161538, "real_self_dedupe_dropped": 163, "reconciled_to_real": 297660, "tracker_online_targets": 161855, "tracker_removed_tracks": 3853, "tracker_update_calls": 309720, "unmatched_objects": 355148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060318, "bbox_height_ratio_median": 0.267361, "bbox_height_ratio_p75": 0.277083, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 114, "label_counts": {"worker": 114}, "object_sample_count": 114}, "중장비": {"bbox_area_ratio_median": 0.067088, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 54534, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.238878}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:39:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 309840, "lifetime_counters": {"assigned_from_manual_pool": 349258, "assigned_from_recent_track": 1032, "fall_candidate_accepted_edge_entry": 1779, "fall_candidate_accepted_prev_track": 12155, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 13939, "manual_self_dedupe_dropped": 15, "pseudo_created": 2680, "pseudo_promoted_to_manual": 987, "pseudo_reused": 1451, "real_match_assigned": 161542, "real_self_dedupe_dropped": 163, "reconciled_to_real": 297913, "tracker_online_targets": 161859, "tracker_removed_tracks": 3854, "tracker_update_calls": 309840, "unmatched_objects": 355408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056576, "bbox_height_ratio_median": 0.230903, "bbox_height_ratio_p75": 0.277778, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 108, "label_counts": {"person": 23, "worker": 95}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.066872, "bbox_height_ratio_median": 0.455903, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 54652, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.238363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:40:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 309960, "lifetime_counters": {"assigned_from_manual_pool": 349477, "assigned_from_recent_track": 1034, "fall_candidate_accepted_edge_entry": 1779, "fall_candidate_accepted_prev_track": 12224, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14008, "manual_self_dedupe_dropped": 15, "pseudo_created": 2682, "pseudo_promoted_to_manual": 988, "pseudo_reused": 1452, "real_match_assigned": 161559, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298108, "tracker_online_targets": 161876, "tracker_removed_tracks": 3860, "tracker_update_calls": 309960, "unmatched_objects": 355633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049469, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.224306, "bbox_width_ratio_median": 0.22168, "frame_presence_count": 80, "label_counts": {"person": 16, "worker": 69}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.066859, "bbox_height_ratio_median": 0.455556, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 54737, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.237993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:40:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 310080, "lifetime_counters": {"assigned_from_manual_pool": 349609, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1785, "fall_candidate_accepted_prev_track": 12242, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14032, "manual_self_dedupe_dropped": 15, "pseudo_created": 2686, "pseudo_promoted_to_manual": 990, "pseudo_reused": 1456, "real_match_assigned": 161584, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298233, "tracker_online_targets": 161905, "tracker_removed_tracks": 3866, "tracker_update_calls": 310080, "unmatched_objects": 355777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050597, "bbox_height_ratio_median": 0.219444, "bbox_height_ratio_p75": 0.233333, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 36, "label_counts": {"person": 18, "worker": 24}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.067114, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.456944, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 54779, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.23781}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:40:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 310200, "lifetime_counters": {"assigned_from_manual_pool": 349726, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1791, "fall_candidate_accepted_prev_track": 12242, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14038, "manual_self_dedupe_dropped": 15, "pseudo_created": 2688, "pseudo_promoted_to_manual": 990, "pseudo_reused": 1456, "real_match_assigned": 161590, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298350, "tracker_online_targets": 161911, "tracker_removed_tracks": 3868, "tracker_update_calls": 310200, "unmatched_objects": 355896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.058135, "bbox_height_ratio_median": 0.256597, "bbox_height_ratio_p75": 0.261806, "bbox_width_ratio_median": 0.233594, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.067267, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.457986, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 117, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 54785, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.237784}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:41:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 310320, "lifetime_counters": {"assigned_from_manual_pool": 349918, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1801, "fall_candidate_accepted_prev_track": 12313, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14119, "manual_self_dedupe_dropped": 15, "pseudo_created": 2690, "pseudo_promoted_to_manual": 991, "pseudo_reused": 1457, "real_match_assigned": 161646, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298543, "tracker_online_targets": 161967, "tracker_removed_tracks": 3868, "tracker_update_calls": 310320, "unmatched_objects": 356092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.060604, "bbox_height_ratio_median": 0.28125, "bbox_height_ratio_p75": 0.285417, "bbox_width_ratio_median": 0.217188, "frame_presence_count": 81, "label_counts": {"worker": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.066528, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.790278, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 54866, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.237433}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:25", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009966777408637873, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.48083067092651754, "hip_ankle_x_ratio": 15.205882352941176, "left_knee_deg": 70.66622817672037, "max_knee_deg": 70.66622817672037, "min_knee_deg": 68.11000678753958, "right_knee_deg": 68.11000678753958, "torso_angle_deg": 66.15169138346481, "torso_vertical_ratio": 0.17109634551495018, "worker_center_y": 609.0, "ygap_norm": 0.41029900332225916}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8458535057507022, "ground_front_back": 0.6986105257056745, "ground_side": 0.8458535057507022, "kneel": 0.54, "standing": 0.029623477297895908}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5962181091308594, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310341, "frame_time": "2026-06-06 08:41:25", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:26", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009900990099009901, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.49188311688311687, "hip_ankle_x_ratio": 15.027777777777779, "left_knee_deg": 74.02417134735946, "max_knee_deg": 74.02417134735946, "min_knee_deg": 72.4644690871987, "right_knee_deg": 72.4644690871987, "torso_angle_deg": 78.34970056246235, "torso_vertical_ratio": 0.09900990099009901, "worker_center_y": 609.0, "ygap_norm": 0.33828382838283827}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8628839786979651, "ground_front_back": 0.7099352178180613, "ground_side": 0.8628839786979651, "kneel": 0.54, "standing": 0.02221760797342193}, "stable_state": "ground", "stable_state_dwell_seconds": 1.1685631275177002, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 4}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310342, "frame_time": "2026-06-06 08:41:26", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:26", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009868421052631578, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.4935064935064935, "hip_ankle_x_ratio": 26.75, "left_knee_deg": 60.90766701848306, "max_knee_deg": 60.90766701848306, "min_knee_deg": 55.27179369516547, "right_knee_deg": 55.27179369516547, "torso_angle_deg": 76.06516488549865, "torso_vertical_ratio": 0.10855263157894737, "worker_center_y": 609.0, "ygap_norm": 0.3338815789473684}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8524865631313613, "ground_front_back": 0.6984899497474435, "ground_side": 0.8524865631313613, "kneel": 0.54, "standing": 0.024890305341842982}, "stable_state": "ground", "stable_state_dwell_seconds": 1.3918004035949707, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 5}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310343, "frame_time": "2026-06-06 08:41:26", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:26", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003257328990228013, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4967637540453074, "hip_ankle_x_ratio": 82.25, "left_knee_deg": 44.80574136302444, "max_knee_deg": 44.80574136302444, "min_knee_deg": 44.39491358308269, "right_knee_deg": 44.39491358308269, "torso_angle_deg": 74.39217575523926, "torso_vertical_ratio": 0.11237785016286644, "worker_center_y": 608.0, "ygap_norm": 0.30293159609120524}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.852260095262589, "ground_front_back": 0.6993207776603689, "ground_side": 0.852260095262589, "kneel": 0.54, "standing": 0.028758383517738746}, "stable_state": "ground", "stable_state_dwell_seconds": 1.6780142784118652, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 6}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310344, "frame_time": "2026-06-06 08:41:26", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:26", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006578947368421052, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.49754500818330605, "hip_ankle_x_ratio": 16.633333333333333, "left_knee_deg": 67.64076318090272, "max_knee_deg": 67.64076318090272, "min_knee_deg": 63.399690423268495, "right_knee_deg": 63.399690423268495, "torso_angle_deg": 82.64762064010765, "torso_vertical_ratio": 0.06578947368421052, "worker_center_y": 609.0, "ygap_norm": 0.2631578947368421}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9260175165678717, "ground_front_back": 0.7574231792006036, "ground_side": 0.9260175165678717, "kneel": 0.54, "standing": 0.006540775544316814}, "stable_state": "ground", "stable_state_dwell_seconds": 1.9319379329681396, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310345, "frame_time": "2026-06-06 08:41:26", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:27", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5016447368421053, "hip_ankle_x_ratio": 15.014705882352942, "left_knee_deg": 69.9592944364837, "max_knee_deg": 69.9592944364837, "min_knee_deg": 65.83519343356896, "right_knee_deg": 65.83519343356896, "torso_angle_deg": 85.57302835252062, "torso_vertical_ratio": 0.03934426229508197, "worker_center_y": 609.0, "ygap_norm": 0.2442622950819672}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9431123408043938, "ground_front_back": 0.7756208953233529, "ground_side": 0.9431123408043938, "kneel": 0.54, "standing": 0.006540775544316814}, "stable_state": "ground", "stable_state_dwell_seconds": 2.176980495452881, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310346, "frame_time": "2026-06-06 08:41:27", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:30", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006493506493506494, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5278491859468724, "hip_ankle_x_ratio": 10.64423076923077, "left_knee_deg": 79.05222853127361, "max_knee_deg": 79.05222853127361, "min_knee_deg": 77.59215062888227, "right_knee_deg": 77.59215062888227, "torso_angle_deg": 74.95089799423022, "torso_vertical_ratio": 0.09253246753246754, "worker_center_y": 609.0, "ygap_norm": 0.362012987012987}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9408682053761247, "ground_front_back": 0.7737397031567192, "ground_side": 0.9408682053761247, "kneel": 0.54, "standing": 0.003868078175895762}, "stable_state": "ground", "stable_state_dwell_seconds": 5.982631683349609, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310371, "frame_time": "2026-06-06 08:41:30", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:31", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00974025974025974, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.532871972318339, "hip_ankle_x_ratio": 9.129310344827585, "left_knee_deg": 75.70776846146379, "max_knee_deg": 75.70776846146379, "min_knee_deg": 73.60742480862073, "right_knee_deg": 73.60742480862073, "torso_angle_deg": 73.5513918729602, "torso_vertical_ratio": 0.10064935064935066, "worker_center_y": 609.5, "ygap_norm": 0.3685064935064935}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.930948511879196, "ground_front_back": 0.7659346623252521, "ground_side": 0.930948511879196, "kneel": 0.54, "standing": 0.00020292207792207802}, "stable_state": "ground", "stable_state_dwell_seconds": 6.232464551925659, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310372, "frame_time": "2026-06-06 08:41:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:31", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5344827586206896, "hip_ankle_x_ratio": 9.0, "left_knee_deg": 80.4669624466326, "max_knee_deg": 80.4669624466326, "min_knee_deg": 79.2471656933427, "right_knee_deg": 79.2471656933427, "torso_angle_deg": 85.77918105471353, "torso_vertical_ratio": 0.03225806451612903, "worker_center_y": 608.5, "ygap_norm": 0.2887096774193548}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9263027332096483, "ground_front_back": 0.7609891559996045, "ground_side": 0.9263027332096483, "kneel": 0.54, "standing": 0.00020292207792207802}, "stable_state": "ground", "stable_state_dwell_seconds": 6.454207420349121, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310373, "frame_time": "2026-06-06 08:41:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:31", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003236245954692557, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5309278350515464, "hip_ankle_x_ratio": 12.302631578947368, "left_knee_deg": 73.33403830332828, "max_knee_deg": 73.33403830332828, "min_knee_deg": 66.8891794240252, "right_knee_deg": 66.8891794240252, "torso_angle_deg": 90.22381050036854, "torso_vertical_ratio": 0.0016181229773462784, "worker_center_y": 609.0, "ygap_norm": 0.24757281553398058}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9257008204001913, "ground_front_back": 0.7603484101056663, "ground_side": 0.9257008204001913, "kneel": 0.54, "standing": 0.00020292207792207802}, "stable_state": "ground", "stable_state_dwell_seconds": 6.738523483276367, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310374, "frame_time": "2026-06-06 08:41:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:31", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006535947712418301, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5344978165938865, "hip_ankle_x_ratio": 19.142857142857142, "left_knee_deg": 44.92878408743303, "max_knee_deg": 45.248064973741215, "min_knee_deg": 44.92878408743303, "right_knee_deg": 45.248064973741215, "torso_angle_deg": 56.421186274999286, "torso_vertical_ratio": 0.12908496732026145, "worker_center_y": 609.5, "ygap_norm": 0.38235294117647056}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6244735171562509, "ground": 0.866973199961256, "ground_front_back": 0.7442929084002596, "ground_side": 0.8654986290557528, "kneel": 0.5444735171562509, "standing": 0.00929197436550378}, "stable_state": "ground", "stable_state_dwell_seconds": 6.9738428592681885, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 13}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310375, "frame_time": "2026-06-06 08:41:31", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:32", "detail": {"candidate_count": 14, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009771986970684038, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5424028268551236, "hip_ankle_x_ratio": 12.193181818181818, "left_knee_deg": 75.52644365398838, "max_knee_deg": 75.52644365398838, "min_knee_deg": 73.70707728267293, "right_knee_deg": 73.70707728267293, "torso_angle_deg": 64.63958908206966, "torso_vertical_ratio": 0.13355048859934854, "worker_center_y": 610.0, "ygap_norm": 0.3534201954397394}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6244735171562509, "ground": 0.8359212579863948, "ground_front_back": 0.7335040295791753, "ground_side": 0.8344466870808915, "kneel": 0.5444735171562509, "standing": 0.019573579974878116}, "stable_state": "ground", "stable_state_dwell_seconds": 7.3084516525268555, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 14}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310376, "frame_time": "2026-06-06 08:41:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:32", "detail": {"candidate_count": 15, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00974025974025974, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5569620253164557, "hip_ankle_x_ratio": 11.04, "left_knee_deg": 78.08560089781466, "max_knee_deg": 78.08560089781466, "min_knee_deg": 77.71380229139028, "right_knee_deg": 77.71380229139028, "torso_angle_deg": 72.34987578006988, "torso_vertical_ratio": 0.10227272727272728, "worker_center_y": 610.0, "ygap_norm": 0.349025974025974}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6244735171562509, "ground": 0.8175338935080934, "ground_front_back": 0.7208829379583438, "ground_side": 0.8160593226025901, "kneel": 0.5444735171562509, "standing": 0.020283807247605392}, "stable_state": "ground", "stable_state_dwell_seconds": 7.5408220291137695, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 15}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310377, "frame_time": "2026-06-06 08:41:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:32", "detail": {"candidate_count": 16, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00967741935483871, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5590622182146078, "hip_ankle_x_ratio": 14.986842105263158, "left_knee_deg": 78.3287775758538, "max_knee_deg": 78.36786223645832, "min_knee_deg": 78.3287775758538, "right_knee_deg": 78.36786223645832, "torso_angle_deg": 57.28395544110717, "torso_vertical_ratio": 0.15645161290322582, "worker_center_y": 610.5, "ygap_norm": 0.40483870967741936}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.627868572854867, "ground": 0.7248919186595615, "ground_front_back": 0.6669228724252051, "ground_side": 0.7234173477540582, "kneel": 0.5478685728548669, "standing": 0.03792493627986346}, "stable_state": "ground", "stable_state_dwell_seconds": 7.763240814208984, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 16}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310378, "frame_time": "2026-06-06 08:41:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:33", "detail": {"candidate_count": 17, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009554140127388535, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.0, "bbox_h_over_w": 0.5523306948109059, "hip_ankle_x_ratio": 40.142857142857146, "left_knee_deg": 75.16963682986035, "max_knee_deg": 75.7137425504271, "min_knee_deg": 75.16963682986035, "right_knee_deg": 75.7137425504271, "torso_angle_deg": 57.28232758136067, "torso_vertical_ratio": 0.16878980891719744, "worker_center_y": 611.0, "ygap_norm": 0.445859872611465}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6267921462219153, "ground": 0.7001267916546715, "ground_front_back": 0.6380875242777732, "ground_side": 0.7001267916546715, "kneel": 0.5467921462219152, "standing": 0.050332699278905955}, "stable_state": "ground", "stable_state_dwell_seconds": 8.059334993362427, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 17}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310379, "frame_time": "2026-06-06 08:41:32", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:33", "detail": {"candidate_count": 18, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032258064516129032, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5501330967169477, "hip_ankle_x_ratio": 143.5, "left_knee_deg": 75.12349343910225, "max_knee_deg": 76.70379044860964, "min_knee_deg": 75.12349343910225, "right_knee_deg": 76.70379044860964, "torso_angle_deg": 65.24504821803977, "torso_vertical_ratio": 0.1338709677419355, "worker_center_y": 610.5, "ygap_norm": 0.35}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6267921462219153, "ground": 0.7021501255110075, "ground_front_back": 0.6386159646126125, "ground_side": 0.7021501255110075, "kneel": 0.5467921462219152, "standing": 0.05043284901096438}, "stable_state": "ground", "stable_state_dwell_seconds": 8.316357135772705, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310380, "frame_time": "2026-06-06 08:41:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:33", "detail": {"candidate_count": 19, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5446584938704028, "hip_ankle_x_ratio": 94.0, "left_knee_deg": 75.13415115414708, "max_knee_deg": 76.00730011746923, "min_knee_deg": 75.13415115414708, "right_knee_deg": 76.00730011746923, "torso_angle_deg": 72.9371428265386, "torso_vertical_ratio": 0.09967845659163987, "worker_center_y": 610.0, "ygap_norm": 0.3022508038585209}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6267921462219153, "ground": 0.7129183240667163, "ground_front_back": 0.64861619305167, "ground_side": 0.7129183240667163, "kneel": 0.5467921462219152, "standing": 0.049722621738237105}, "stable_state": "ground", "stable_state_dwell_seconds": 8.558528900146484, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310381, "frame_time": "2026-06-06 08:41:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:33", "detail": {"candidate_count": 20, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.0, "bbox_h_over_w": 0.5557522123893806, "hip_ankle_x_ratio": 136.125, "left_knee_deg": 74.1532701848541, "max_knee_deg": 74.84151063553028, "min_knee_deg": 74.1532701848541, "right_knee_deg": 74.84151063553028, "torso_angle_deg": 79.93093730111059, "torso_vertical_ratio": 0.06050955414012739, "worker_center_y": 610.0, "ygap_norm": 0.2229299363057325}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6233970905232992, "ground": 0.8100408224112932, "ground_front_back": 0.704041964817192, "ground_side": 0.8100408224112932, "kneel": 0.5433970905232992, "standing": 0.03208149270597904}, "stable_state": "ground", "stable_state_dwell_seconds": 8.781913995742798, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 20}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310382, "frame_time": "2026-06-06 08:41:33", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:34", "detail": {"candidate_count": 21, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 159.0, "bbox_h_over_w": 0.5559440559440559, "hip_ankle_x_ratio": 86.25, "left_knee_deg": 68.82180324733214, "max_knee_deg": 69.21786990684126, "min_knee_deg": 68.82180324733214, "right_knee_deg": 69.21786990684126, "torso_angle_deg": 66.57990628762003, "torso_vertical_ratio": 0.12735849056603774, "worker_center_y": 608.0, "ygap_norm": 0.2610062893081761}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8813954730186273, "ground_front_back": 0.757083127027586, "ground_side": 0.8813954730186273, "kneel": 0.54, "standing": 0.01913420572124163}, "stable_state": "ground", "stable_state_dwell_seconds": 9.18876051902771, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 22}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310384, "frame_time": "2026-06-06 08:41:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:35", "detail": {"candidate_count": 22, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00980392156862745, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5303292894280762, "hip_ankle_x_ratio": 36.75, "left_knee_deg": 12.156423145941833, "max_knee_deg": 36.00242505150925, "min_knee_deg": 12.156423145941833, "right_knee_deg": 36.00242505150925, "torso_angle_deg": 44.7540968767293, "torso_vertical_ratio": 0.19117647058823528, "worker_center_y": 609.5, "ygap_norm": 0.47058823529411764}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6390573789040883, "ground": 0.8290227324013757, "ground_front_back": 0.7252350304158444, "ground_side": 0.7881860349793066, "kneel": 0.5590573789040885, "standing": 0.04241301935048013}, "stable_state": "ground", "stable_state_dwell_seconds": 10.64533257484436, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 30}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310392, "frame_time": "2026-06-06 08:41:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 30, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:36", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006472491909385114, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5346020761245674, "hip_ankle_x_ratio": 0.2727272727272727, "left_knee_deg": 34.703602766336225, "max_knee_deg": 34.703602766336225, "min_knee_deg": 32.626024555523394, "right_knee_deg": 32.626024555523394, "torso_angle_deg": 36.02737338510361, "torso_vertical_ratio": 0.19579288025889968, "worker_center_y": 609.0, "ygap_norm": 0.4919093851132686}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7082560247793579, "ground": 0.7439231515769258, "ground_front_back": 0.6770721577293951, "ground_side": 0.6279007248751501, "kneel": 0.5890231621727089, "standing": 0.09321274404165383}, "stable_state": "ground", "stable_state_dwell_seconds": 11.09377908706665, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 32}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310394, "frame_time": "2026-06-06 08:41:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 32, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:41:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 310440, "lifetime_counters": {"assigned_from_manual_pool": 350126, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1802, "fall_candidate_accepted_prev_track": 12400, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14207, "manual_self_dedupe_dropped": 15, "pseudo_created": 2690, "pseudo_promoted_to_manual": 991, "pseudo_reused": 1457, "real_match_assigned": 161766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298751, "tracker_online_targets": 162087, "tracker_removed_tracks": 3868, "tracker_update_calls": 310440, "unmatched_objects": 356300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048538, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 88, "label_counts": {"worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.095528, "bbox_height_ratio_median": 0.624479, "bbox_height_ratio_p75": 0.793056, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 54954, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.237053}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:51", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006622516556291391, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.5566820276497696, "hip_ankle_x_ratio": 10.135416666666666, "left_knee_deg": 73.39005185795571, "max_knee_deg": 73.39005185795571, "min_knee_deg": 72.34653118496863, "right_knee_deg": 72.34653118496863, "torso_angle_deg": 74.76888455465532, "torso_vertical_ratio": 0.09105960264900662, "worker_center_y": 610.0, "ygap_norm": 0.3956953642384106}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8287112264742668, "ground_front_back": 0.6909797835138745, "ground_side": 0.8287112264742668, "kneel": 0.54, "standing": 0.02640461598715095}, "stable_state": "ground", "stable_state_dwell_seconds": 0.7672674655914307, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 45}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310495, "frame_time": "2026-06-06 08:41:51", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 45, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:53", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.5571955719557196, "hip_ankle_x_ratio": 6.076388888888889, "left_knee_deg": 74.91364630247206, "max_knee_deg": 74.91364630247206, "min_knee_deg": 72.81575977015353, "right_knee_deg": 72.81575977015353, "torso_angle_deg": 81.68972283247581, "torso_vertical_ratio": 0.04304635761589404, "worker_center_y": 607.5, "ygap_norm": 0.3923841059602649}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8570665476273602, "ground_front_back": 0.7057031774407443, "ground_side": 0.8570665476273602, "kneel": 0.54, "standing": 0.012719975464275139}, "stable_state": "ground", "stable_state_dwell_seconds": 2.481391429901123, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 55}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310505, "frame_time": "2026-06-06 08:41:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 55, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:53", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006535947712418301, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5677179962894249, "hip_ankle_x_ratio": 4.45, "left_knee_deg": 35.47923428319114, "max_knee_deg": 35.47923428319114, "min_knee_deg": 11.117988118814555, "right_knee_deg": 11.117988118814555, "torso_angle_deg": 35.38027220030115, "torso_vertical_ratio": 0.11274509803921569, "worker_center_y": 608.5, "ygap_norm": 0.4722222222222222}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6507746597496236, "ground": 0.8122252776008976, "ground_front_back": 0.7035166280602047, "ground_side": 0.7286836903052705, "kneel": 0.5707746597496236, "standing": 0.032831707082520055}, "stable_state": "ground", "stable_state_dwell_seconds": 2.6957297325134277, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 56}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310506, "frame_time": "2026-06-06 08:41:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 56, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:53", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009771986970684038, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.575984990619137, "hip_ankle_x_ratio": 8.875, "left_knee_deg": 20.68800645571577, "max_knee_deg": 67.72330563227897, "min_knee_deg": 20.68800645571577, "right_knee_deg": 67.72330563227897, "torso_angle_deg": 27.734190504985406, "torso_vertical_ratio": 0.15798045602605862, "worker_center_y": 609.0, "ygap_norm": 0.5521172638436482}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6685702766672518, "ground": 0.7820481235092785, "ground_front_back": 0.6962848039678171, "ground_side": 0.6064731857062001, "kneel": 0.6105545919200488, "standing": 0.09675196655153932}, "stable_state": "ground", "stable_state_dwell_seconds": 2.9345896244049072, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 57}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310507, "frame_time": "2026-06-06 08:41:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 57, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:55", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016233766233766232, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5641025641025641, "hip_ankle_x_ratio": 5.166666666666667, "left_knee_deg": 102.31795449494807, "max_knee_deg": 102.31795449494807, "min_knee_deg": 101.66393973742791, "right_knee_deg": 101.66393973742791, "torso_angle_deg": 81.7241071729248, "torso_vertical_ratio": 0.012987012987012988, "worker_center_y": 610.0, "ygap_norm": 0.43506493506493504}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6685702766672518, "ground": 0.7754678083359995, "ground_front_back": 0.6886648870336511, "ground_side": 0.5998928705329211, "kneel": 0.5855604353398461, "standing": 0.09675196655153932}, "stable_state": "ground", "stable_state_dwell_seconds": 4.399296045303345, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 67}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310517, "frame_time": "2026-06-06 08:41:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 67, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:55", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00967741935483871, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5600722673893406, "hip_ankle_x_ratio": 11.694444444444445, "left_knee_deg": 90.27829798562115, "max_knee_deg": 93.23722155497482, "min_knee_deg": 90.27829798562115, "right_knee_deg": 93.23722155497482, "torso_angle_deg": 76.37300514010846, "torso_vertical_ratio": 0.06451612903225806, "worker_center_y": 609.0, "ygap_norm": 0.4241935483870968}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6685702766672518, "ground": 0.7696842733493028, "ground_front_back": 0.6825082207574901, "ground_side": 0.5941093355462244, "kneel": 0.5849640825135151, "standing": 0.09675196655153932}, "stable_state": "ground", "stable_state_dwell_seconds": 4.615774393081665, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 68}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310518, "frame_time": "2026-06-06 08:41:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 68, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:41:55", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009708737864077669, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5547576301615799, "hip_ankle_x_ratio": 8.552083333333334, "left_knee_deg": 97.05703063243222, "max_knee_deg": 98.69984736763267, "min_knee_deg": 97.05703063243222, "right_knee_deg": 98.69984736763267, "torso_angle_deg": 89.58780725859768, "torso_vertical_ratio": 0.0016181229773462784, "worker_center_y": 610.0, "ygap_norm": 0.4029126213592233}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6377956169176282, "ground": 0.8022545354781027, "ground_front_back": 0.6718038480316363, "ground_side": 0.7102211849706513, "kneel": 0.5390672142658225, "standing": 0.07542270246576194}, "stable_state": "ground", "stable_state_dwell_seconds": 4.834643125534058, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 69}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310519, "frame_time": "2026-06-06 08:41:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 69, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:42:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 310560, "lifetime_counters": {"assigned_from_manual_pool": 350335, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1803, "fall_candidate_accepted_prev_track": 12488, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14296, "manual_self_dedupe_dropped": 15, "pseudo_created": 2691, "pseudo_promoted_to_manual": 991, "pseudo_reused": 1457, "real_match_assigned": 161868, "real_self_dedupe_dropped": 163, "reconciled_to_real": 298960, "tracker_online_targets": 162189, "tracker_removed_tracks": 3868, "tracker_update_calls": 310560, "unmatched_objects": 356510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047261, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.22168, "frame_presence_count": 89, "label_counts": {"worker": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.067095, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.790972, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 55043, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.23667}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:42:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 310680, "lifetime_counters": {"assigned_from_manual_pool": 350582, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 12587, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14396, "manual_self_dedupe_dropped": 15, "pseudo_created": 2692, "pseudo_promoted_to_manual": 992, "pseudo_reused": 1458, "real_match_assigned": 161936, "real_self_dedupe_dropped": 163, "reconciled_to_real": 299208, "tracker_online_targets": 162257, "tracker_removed_tracks": 3869, "tracker_update_calls": 310680, "unmatched_objects": 356760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050487, "bbox_height_ratio_median": 0.212847, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.238184, "frame_presence_count": 100, "label_counts": {"worker": 100}, "object_sample_count": 100}, "중장비": {"bbox_area_ratio_median": 0.067073, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.628125, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 6, "pile_driver": 23, "tower_crane": 189}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 55143, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.23624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:42:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 310800, "lifetime_counters": {"assigned_from_manual_pool": 350810, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 12694, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14503, "manual_self_dedupe_dropped": 15, "pseudo_created": 2693, "pseudo_promoted_to_manual": 992, "pseudo_reused": 1458, "real_match_assigned": 161937, "real_self_dedupe_dropped": 163, "reconciled_to_real": 299436, "tracker_online_targets": 162258, "tracker_removed_tracks": 3871, "tracker_update_calls": 310800, "unmatched_objects": 356989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050138, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 107, "label_counts": {"worker": 107}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.067022, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 120, "wheel loader": 1}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 55250, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.235783}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:50", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.4816, "hip_ankle_x_ratio": 18.84375, "left_knee_deg": 83.65400449388864, "max_knee_deg": 85.76587969964909, "min_knee_deg": 83.65400449388864, "right_knee_deg": 85.76587969964909, "torso_angle_deg": 65.83667536494353, "torso_vertical_ratio": 0.1378737541528239, "worker_center_y": 608.0, "ygap_norm": 0.4003322259136213}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8309337304840848, "ground_front_back": 0.7012768370664095, "ground_side": 0.8309337304840848, "kneel": 0.54, "standing": 0.027460548172757466}, "stable_state": "ground", "stable_state_dwell_seconds": 0.35314226150512695, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310884, "frame_time": "2026-06-06 08:42:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:50", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006622516556291391, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.4878836833602585, "hip_ankle_x_ratio": 25.041666666666668, "left_knee_deg": 85.1407711932987, "max_knee_deg": 88.14450101517791, "min_knee_deg": 85.1407711932987, "right_knee_deg": 88.14450101517791, "torso_angle_deg": 66.69510946079689, "torso_vertical_ratio": 0.1390728476821192, "worker_center_y": 609.0, "ygap_norm": 0.41887417218543044}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.7659407155473343, "ground_front_back": 0.6503756763457658, "ground_side": 0.7659407155473343, "kneel": 0.54, "standing": 0.039670813073419714}, "stable_state": "ground", "stable_state_dwell_seconds": 0.5774133205413818, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310885, "frame_time": "2026-06-06 08:42:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:50", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006666666666666667, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.0, "bbox_h_over_w": 0.4854368932038835, "hip_ankle_x_ratio": 33.666666666666664, "left_knee_deg": 85.50505739167608, "max_knee_deg": 88.7418063993164, "min_knee_deg": 85.50505739167608, "right_knee_deg": 88.7418063993164, "torso_angle_deg": 52.82371073188527, "torso_vertical_ratio": 0.18833333333333332, "worker_center_y": 609.0, "ygap_norm": 0.47833333333333333}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6289703615851434, "ground": 0.6613732496455511, "ground_front_back": 0.5882341903155739, "ground_side": 0.6527163167503486, "kneel": 0.5489703615851435, "standing": 0.07466628408791245}, "stable_state": "ground", "stable_state_dwell_seconds": 0.8041670322418213, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310886, "frame_time": "2026-06-06 08:42:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:51", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.006644518272425249, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.5067340067340067, "hip_ankle_x_ratio": 78.25, "left_knee_deg": 88.93615318436679, "max_knee_deg": 92.60699157241652, "min_knee_deg": 88.93615318436679, "right_knee_deg": 92.60699157241652, "torso_angle_deg": 58.08722842383666, "torso_vertical_ratio": 0.17275747508305647, "worker_center_y": 609.0, "ygap_norm": 0.4568106312292359}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6313613260553476, "ground": 0.6249778560496881, "ground_front_back": 0.570336948147889, "ground_side": 0.6163209231544856, "kneel": 0.5513613260553476, "standing": 0.08355468145899435}, "stable_state": "ground", "stable_state_dwell_seconds": 1.0556714534759521, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310887, "frame_time": "2026-06-06 08:42:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:51", "detail": {"candidate_count": 1, "candidate_state": "crouch", "crouch_incident_active": false, "downward_motion_norm": 0.003355704697986577, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.0, "bbox_h_over_w": 0.4974958263772955, "hip_ankle_x_ratio": 155.75, "left_knee_deg": 87.45404255217993, "max_knee_deg": 90.95395166538896, "min_knee_deg": 87.45404255217993, "right_knee_deg": 90.95395166538896, "torso_angle_deg": 37.14668669802179, "torso_vertical_ratio": 0.2214765100671141, "worker_center_y": 608.5, "ygap_norm": 0.5033557046979866}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "crouch", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6526293099646996, "ground": 0.5747375571055955, "ground_front_back": 0.5429576208460537, "ground_side": 0.5041202238435123, "kneel": 0.5799279676828203, "standing": 0.1302712960276137}, "stable_state": "ground", "stable_state_dwell_seconds": 1.475050687789917, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 14}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310889, "frame_time": "2026-06-06 08:42:51", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:51", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.010101010101010102, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 148.5, "bbox_h_over_w": 0.5165217391304348, "hip_ankle_x_ratio": 11.85, "left_knee_deg": 93.4160920917015, "max_knee_deg": 94.65514844417484, "min_knee_deg": 93.4160920917015, "right_knee_deg": 94.65514844417484, "torso_angle_deg": 76.07522677959057, "torso_vertical_ratio": 0.10101010101010101, "worker_center_y": 610.0, "ygap_norm": 0.3838383838383838}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6551505397476416, "ground": 0.6230784749752779, "ground_front_back": 0.5734848058019377, "ground_side": 0.5436154286300022, "kneel": 0.5711304790736518, "standing": 0.11473085435927469}, "stable_state": "ground", "stable_state_dwell_seconds": 1.8922851085662842, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 16}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310891, "frame_time": "2026-06-06 08:42:51", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:55", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009836065573770493, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5231560891938251, "hip_ankle_x_ratio": 17.214285714285715, "left_knee_deg": 66.04806622242369, "max_knee_deg": 66.04806622242369, "min_knee_deg": 62.35383377918256, "right_knee_deg": 62.35383377918256, "torso_angle_deg": 82.82425698926302, "torso_vertical_ratio": 0.05737704918032787, "worker_center_y": 610.0, "ygap_norm": 0.3114754098360656}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6527595752774374, "ground": 0.7172501059026052, "ground_front_back": 0.6319298181088786, "ground_side": 0.6377870595573294, "kneel": 0.5687395146034475, "standing": 0.09021745698819279}, "stable_state": "ground", "stable_state_dwell_seconds": 5.616733074188232, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 17}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310915, "frame_time": "2026-06-06 08:42:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:55", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009836065573770493, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5213675213675214, "hip_ankle_x_ratio": 17.571428571428573, "left_knee_deg": 67.15038320191944, "max_knee_deg": 67.15038320191944, "min_knee_deg": 63.79938803696869, "right_knee_deg": 63.79938803696869, "torso_angle_deg": 79.75334150667241, "torso_vertical_ratio": 0.07704918032786885, "worker_center_y": 610.0, "ygap_norm": 0.33934426229508197}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6314915913680855, "ground": 0.8147432510457435, "ground_front_back": 0.686893998298409, "ground_side": 0.7972406050673486, "kneel": 0.5401728729759748, "standing": 0.031665294246815974}, "stable_state": "ground", "stable_state_dwell_seconds": 5.857306480407715, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310916, "frame_time": "2026-06-06 08:42:55", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:56", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003289473684210526, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5174468085106383, "hip_ankle_x_ratio": 9.473684210526315, "left_knee_deg": 51.809050996619256, "max_knee_deg": 51.809050996619256, "min_knee_deg": 48.930553656082296, "right_knee_deg": 48.930553656082296, "torso_angle_deg": 71.18052151749349, "torso_vertical_ratio": 0.125, "worker_center_y": 609.0, "ygap_norm": 0.40789473684210525}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8790654424744463, "ground_front_back": 0.7157651431747218, "ground_side": 0.8790654424744463, "kneel": 0.5326798026606396, "standing": 0.00812815656565656}, "stable_state": "ground", "stable_state_dwell_seconds": 6.164170265197754, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310917, "frame_time": "2026-06-06 08:42:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:42:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 310920, "lifetime_counters": {"assigned_from_manual_pool": 351020, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 12785, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14594, "manual_self_dedupe_dropped": 15, "pseudo_created": 2695, "pseudo_promoted_to_manual": 993, "pseudo_reused": 1460, "real_match_assigned": 161997, "real_self_dedupe_dropped": 163, "reconciled_to_real": 299647, "tracker_online_targets": 162318, "tracker_removed_tracks": 3871, "tracker_update_calls": 310920, "unmatched_objects": 357204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 1, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050394, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 91, "label_counts": {"worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.066971, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 59, "tower_crane": 120, "wheel loader": 5}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 55341, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.235395}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:56", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006514657980456026, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5138075313807532, "hip_ankle_x_ratio": 24.568181818181817, "left_knee_deg": 71.01501969187287, "max_knee_deg": 71.01501969187287, "min_knee_deg": 69.68744726266254, "right_knee_deg": 69.68744726266254, "torso_angle_deg": 79.22552651154432, "torso_vertical_ratio": 0.08306188925081433, "worker_center_y": 610.0, "ygap_norm": 0.33876221498371334}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8876146448924672, "ground_front_back": 0.7249104383739206, "ground_side": 0.8876146448924672, "kneel": 0.54, "standing": 0.007812499999999998}, "stable_state": "ground", "stable_state_dwell_seconds": 6.7204811573028564, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 22}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310920, "frame_time": "2026-06-06 08:42:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:56", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006514657980456026, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5142378559463987, "hip_ankle_x_ratio": 17.28846153846154, "left_knee_deg": 63.90315765462959, "max_knee_deg": 63.90315765462959, "min_knee_deg": 60.230791075895915, "right_knee_deg": 60.230791075895915, "torso_angle_deg": 75.47359547153745, "torso_vertical_ratio": 0.10423452768729642, "worker_center_y": 610.0, "ygap_norm": 0.3811074918566775}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8734721816527113, "ground_front_back": 0.7096688746722674, "ground_side": 0.8734721816527113, "kneel": 0.54, "standing": 0.009135789902280127}, "stable_state": "ground", "stable_state_dwell_seconds": 6.969364404678345, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 23}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310921, "frame_time": "2026-06-06 08:42:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 23, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:57", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5100334448160535, "hip_ankle_x_ratio": 20.4, "left_knee_deg": 60.903588370445036, "max_knee_deg": 60.903588370445036, "min_knee_deg": 57.199185601645816, "right_knee_deg": 57.199185601645816, "torso_angle_deg": 79.63367739654952, "torso_vertical_ratio": 0.07377049180327869, "worker_center_y": 610.0, "ygap_norm": 0.35737704918032787}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8701934931281211, "ground_front_back": 0.706178657855768, "ground_side": 0.8701934931281211, "kneel": 0.54, "standing": 0.009135789902280127}, "stable_state": "ground", "stable_state_dwell_seconds": 7.277658224105835, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 24}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310922, "frame_time": "2026-06-06 08:42:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 24, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:57", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032679738562091504, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5125628140703518, "hip_ankle_x_ratio": 10.804347826086957, "left_knee_deg": 74.51235033174241, "max_knee_deg": 74.51235033174241, "min_knee_deg": 68.82704184323552, "right_knee_deg": 68.82704184323552, "torso_angle_deg": 87.04922089099365, "torso_vertical_ratio": 0.024509803921568627, "worker_center_y": 609.5, "ygap_norm": 0.24836601307189543}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9174974118380619, "ground_front_back": 0.7474718517037657, "ground_side": 0.9174974118380619, "kneel": 0.54, "standing": 0.00132328990228013}, "stable_state": "ground", "stable_state_dwell_seconds": 7.538870573043823, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310923, "frame_time": "2026-06-06 08:42:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:58", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003278688524590164, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5195911413969335, "hip_ankle_x_ratio": 54.5, "left_knee_deg": 74.12287439174466, "max_knee_deg": 74.12287439174466, "min_knee_deg": 73.69554899369774, "right_knee_deg": 73.69554899369774, "torso_angle_deg": 87.83210972077889, "torso_vertical_ratio": 0.019672131147540985, "worker_center_y": 610.0, "ygap_norm": 0.2262295081967213}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9379579039811513, "ground_front_back": 0.7665871191199682, "ground_side": 0.9379579039811513, "kneel": 0.54, "standing": 0.00132328990228013}, "stable_state": "ground", "stable_state_dwell_seconds": 7.98187518119812, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310925, "frame_time": "2026-06-06 08:42:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:42:59", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5178875638841567, "hip_ankle_x_ratio": 14.2, "left_knee_deg": 61.654139358087114, "max_knee_deg": 61.654139358087114, "min_knee_deg": 18.898331465709504, "right_knee_deg": 18.898331465709504, "torso_angle_deg": 28.933599464803343, "torso_vertical_ratio": 0.26480263157894735, "worker_center_y": 609.0, "ygap_norm": 0.537828947368421}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6407614546163642, "ground": 0.8551875483272808, "ground_front_back": 0.72711792152138, "ground_side": 0.7759451785786609, "kneel": 0.5788330006689959, "standing": 0.08807790065149276}, "stable_state": "ground", "stable_state_dwell_seconds": 9.910938501358032, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310937, "frame_time": "2026-06-06 08:42:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:01", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006711409395973154, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.0, "bbox_h_over_w": 0.5059422750424448, "hip_ankle_x_ratio": 2.0865384615384617, "left_knee_deg": 38.117595112078874, "max_knee_deg": 74.88462719274365, "min_knee_deg": 38.117595112078874, "right_knee_deg": 74.88462719274365, "torso_angle_deg": 58.12463724841095, "torso_vertical_ratio": 0.12416107382550336, "worker_center_y": 610.0, "ygap_norm": 0.4077181208053691}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6431056580558505, "ground": 0.7953898434957382, "ground_front_back": 0.7073073742096703, "ground_side": 0.7161474737471182, "kneel": 0.5811772041084822, "standing": 0.09562823622196256}, "stable_state": "ground", "stable_state_dwell_seconds": 11.471362590789795, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310945, "frame_time": "2026-06-06 08:43:01", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:02", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006644518272425249, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.5154109589041096, "hip_ankle_x_ratio": 11.1, "left_knee_deg": 79.61455154435063, "max_knee_deg": 79.61455154435063, "min_knee_deg": 79.22367978134851, "right_knee_deg": 79.22367978134851, "torso_angle_deg": 70.03655572149876, "torso_vertical_ratio": 0.14119601328903655, "worker_center_y": 610.0, "ygap_norm": 0.40365448504983387}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6431056580558505, "ground": 0.7403283605159698, "ground_front_back": 0.6600865353865192, "ground_side": 0.6610859907673499, "kneel": 0.5811772041084822, "standing": 0.10850199037478649}, "stable_state": "ground", "stable_state_dwell_seconds": 12.492443323135376, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 5}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310951, "frame_time": "2026-06-06 08:43:02", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:02", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006557377049180328, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.527681660899654, "hip_ankle_x_ratio": 8.870967741935484, "left_knee_deg": 77.9112355414656, "max_knee_deg": 77.9112355414656, "min_knee_deg": 75.34009268143147, "right_knee_deg": 75.34009268143147, "torso_angle_deg": 78.42251079397882, "torso_vertical_ratio": 0.09672131147540984, "worker_center_y": 610.0, "ygap_norm": 0.32131147540983607}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6431056580558505, "ground": 0.7230407301135853, "ground_front_back": 0.6443488304684863, "ground_side": 0.6437983603649653, "kneel": 0.5811772041084822, "standing": 0.10850199037478649}, "stable_state": "ground", "stable_state_dwell_seconds": 12.768080711364746, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 6}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310952, "frame_time": "2026-06-06 08:43:02", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:03", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003246753246753247, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.531951640759931, "hip_ankle_x_ratio": 3.477272727272727, "left_knee_deg": 23.5913022305521, "max_knee_deg": 68.86578237988283, "min_knee_deg": 23.5913022305521, "right_knee_deg": 68.86578237988283, "torso_angle_deg": 25.801152716148003, "torso_vertical_ratio": 0.24512987012987014, "worker_center_y": 609.5, "ygap_norm": 0.45292207792207795}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6650927625443013, "ground": 0.7441729878713443, "ground_front_back": 0.6654810882262454, "ground_side": 0.6592359729915731, "kneel": 0.5850927625443013, "standing": 0.09418348912998753}, "stable_state": "ground", "stable_state_dwell_seconds": 13.086278438568115, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310953, "frame_time": "2026-06-06 08:43:02", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:03", "detail": {"candidate_count": 14, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5298701298701298, "hip_ankle_x_ratio": 10.29, "left_knee_deg": 70.15744711063982, "max_knee_deg": 70.15744711063982, "min_knee_deg": 68.97192556689927, "right_knee_deg": 68.97192556689927, "torso_angle_deg": 68.19859051364818, "torso_vertical_ratio": 0.1437908496732026, "worker_center_y": 609.5, "ygap_norm": 0.35784313725490197}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.662748559104815, "ground": 0.7715556283151004, "ground_front_back": 0.6669552375790418, "ground_side": 0.6866186134353292, "kneel": 0.582748559104815, "standing": 0.10031779408239354}, "stable_state": "ground", "stable_state_dwell_seconds": 13.31658935546875, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310954, "frame_time": "2026-06-06 08:43:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:04", "detail": {"candidate_count": 15, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5365853658536586, "hip_ankle_x_ratio": 48.458333333333336, "left_knee_deg": 85.19269467390681, "max_knee_deg": 88.204618249522, "min_knee_deg": 85.19269467390681, "right_knee_deg": 88.204618249522, "torso_angle_deg": 78.44542435212057, "torso_vertical_ratio": 0.07467532467532467, "worker_center_y": 609.5, "ygap_norm": 0.3425324675324675}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.662748559104815, "ground": 0.8094959377565829, "ground_front_back": 0.6959503110227274, "ground_side": 0.7245589228768117, "kneel": 0.582748559104815, "standing": 0.08744403992956962}, "stable_state": "ground", "stable_state_dwell_seconds": 14.047769784927368, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310958, "frame_time": "2026-06-06 08:43:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:04", "detail": {"candidate_count": 16, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5381944444444444, "hip_ankle_x_ratio": 75.6875, "left_knee_deg": 85.10225432930598, "max_knee_deg": 88.19943023441482, "min_knee_deg": 85.10225432930598, "right_knee_deg": 88.19943023441482, "torso_angle_deg": 69.68717372979263, "torso_vertical_ratio": 0.10806451612903226, "worker_center_y": 609.5, "ygap_norm": 0.3564516129032258}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.662748559104815, "ground": 0.7870021755280141, "ground_front_back": 0.6857887790347595, "ground_side": 0.7020651606482429, "kneel": 0.582748559104815, "standing": 0.0899642012198922}, "stable_state": "ground", "stable_state_dwell_seconds": 14.319762229919434, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 13}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310959, "frame_time": "2026-06-06 08:43:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:04", "detail": {"candidate_count": 17, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5358686257562663, "hip_ankle_x_ratio": 146.5, "left_knee_deg": 84.6273766781777, "max_knee_deg": 87.34404814462124, "min_knee_deg": 84.6273766781777, "right_knee_deg": 87.34404814462124, "torso_angle_deg": 59.96215525432655, "torso_vertical_ratio": 0.13709677419354838, "worker_center_y": 609.5, "ygap_norm": 0.41451612903225804}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6200473059320918, "ground": 0.7934695776144665, "ground_front_back": 0.6839669283242156, "ground_side": 0.7934695776144665, "kneel": 0.5400473059320918, "standing": 0.027797543748682256}, "stable_state": "ground", "stable_state_dwell_seconds": 14.54855751991272, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 14}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310960, "frame_time": "2026-06-06 08:43:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:05", "detail": {"candidate_count": 18, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5313588850174216, "hip_ankle_x_ratio": 30.444444444444443, "left_knee_deg": 81.41026310221851, "max_knee_deg": 82.1891554839442, "min_knee_deg": 81.41026310221851, "right_knee_deg": 82.1891554839442, "torso_angle_deg": 78.03794860233377, "torso_vertical_ratio": 0.08196721311475409, "worker_center_y": 609.0, "ygap_norm": 0.37540983606557377}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6200473059320918, "ground": 0.822605953477663, "ground_front_back": 0.6988131094666296, "ground_side": 0.822605953477663, "kneel": 0.5400473059320918, "standing": 0.014112903225806444}, "stable_state": "ground", "stable_state_dwell_seconds": 15.539129257202148, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 310965, "frame_time": "2026-06-06 08:43:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:43:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 311040, "lifetime_counters": {"assigned_from_manual_pool": 351269, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 12890, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14699, "manual_self_dedupe_dropped": 15, "pseudo_created": 2696, "pseudo_promoted_to_manual": 994, "pseudo_reused": 1461, "real_match_assigned": 162044, "real_self_dedupe_dropped": 163, "reconciled_to_real": 299897, "tracker_online_targets": 162365, "tracker_removed_tracks": 3873, "tracker_update_calls": 311040, "unmatched_objects": 357456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049597, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.233398, "frame_presence_count": 105, "label_counts": {"worker": 105}, "object_sample_count": 105}, "중장비": {"bbox_area_ratio_median": 0.06673, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 74, "tower_crane": 120}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 55446, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.234949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:43:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 311160, "lifetime_counters": {"assigned_from_manual_pool": 351485, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 12968, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14777, "manual_self_dedupe_dropped": 15, "pseudo_created": 2700, "pseudo_promoted_to_manual": 996, "pseudo_reused": 1465, "real_match_assigned": 162059, "real_self_dedupe_dropped": 163, "reconciled_to_real": 300115, "tracker_online_targets": 162380, "tracker_removed_tracks": 3873, "tracker_update_calls": 311160, "unmatched_objects": 357682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050442, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.240039, "frame_presence_count": 78, "label_counts": {"worker": 78}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.066909, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 12, "tower_crane": 120, "wheel loader": 31}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 55524, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.234619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:34", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5196982397317687, "hip_ankle_x_ratio": 16.63235294117647, "left_knee_deg": 79.29328677379858, "max_knee_deg": 79.96922725419341, "min_knee_deg": 79.29328677379858, "right_knee_deg": 79.96922725419341, "torso_angle_deg": 89.30972280213493, "torso_vertical_ratio": 0.004838709677419355, "worker_center_y": 608.5, "ygap_norm": 0.1532258064516129}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5865322580645161, "ground": 0.9939079102715467, "ground_front_back": 0.8186761625471304, "ground_side": 0.9939079102715467, "kneel": 0.513225806451613, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.8269882202148438, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 6}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 311167, "frame_time": "2026-06-06 08:43:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:35", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003215434083601286, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.5209380234505863, "hip_ankle_x_ratio": 13.454545454545455, "left_knee_deg": 79.68821464803317, "max_knee_deg": 80.0491283846606, "min_knee_deg": 79.68821464803317, "right_knee_deg": 80.0491283846606, "torso_angle_deg": 83.45370921670597, "torso_vertical_ratio": 0.04501607717041801, "worker_center_y": 609.0, "ygap_norm": 0.20096463022508038}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5948991935483872, "ground": 0.99543093270366, "ground_front_back": 0.8190071219103477, "ground_side": 0.99543093270366, "kneel": 0.5199193548387098, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 2.4221577644348145, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 311168, "frame_time": "2026-06-06 08:43:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:35", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003236245954692557, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5099009900990099, "hip_ankle_x_ratio": 32.55555555555556, "left_knee_deg": 75.80497543715762, "max_knee_deg": 77.53837118755577, "min_knee_deg": 75.80497543715762, "right_knee_deg": 77.53837118755577, "torso_angle_deg": 74.33997086815646, "torso_vertical_ratio": 0.10841423948220065, "worker_center_y": 609.0, "ygap_norm": 0.2459546925566343}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5948991935483872, "ground": 0.9861168410449838, "ground_front_back": 0.8143486676527704, "ground_side": 0.9861168410449838, "kneel": 0.5199193548387098, "standing": 0.0026294498381877014}, "stable_state": "ground", "stable_state_dwell_seconds": 2.7021167278289795, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 311169, "frame_time": "2026-06-06 08:43:35", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:43:36", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.4878836833602585, "hip_ankle_x_ratio": 119.75, "left_knee_deg": 65.19800146260378, "max_knee_deg": 65.4841963869571, "min_knee_deg": 65.19800146260378, "right_knee_deg": 65.4841963869571, "torso_angle_deg": 77.77140926667433, "torso_vertical_ratio": 0.09437086092715231, "worker_center_y": 608.5, "ygap_norm": 0.25}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5948991935483872, "ground": 0.9852313628867784, "ground_front_back": 0.8134060618714549, "ground_side": 0.9852313628867784, "kneel": 0.5199193548387098, "standing": 0.0026294498381877014}, "stable_state": "ground", "stable_state_dwell_seconds": 3.701647996902466, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 14}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 311175, "frame_time": "2026-06-06 08:43:36", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:43:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 311280, "lifetime_counters": {"assigned_from_manual_pool": 351810, "assigned_from_recent_track": 1036, "fall_candidate_accepted_edge_entry": 1804, "fall_candidate_accepted_prev_track": 13079, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14888, "manual_self_dedupe_dropped": 15, "pseudo_created": 2701, "pseudo_promoted_to_manual": 997, "pseudo_reused": 1466, "real_match_assigned": 162065, "real_self_dedupe_dropped": 163, "reconciled_to_real": 300441, "tracker_online_targets": 162386, "tracker_removed_tracks": 3877, "tracker_update_calls": 311280, "unmatched_objects": 358010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049296, "bbox_height_ratio_median": 0.213542, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 111, "label_counts": {"small_worker": 1, "worker": 111}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.066629, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 35, "tower_crane": 174, "wheel loader": 13}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 55636, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.234165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:44:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 311400, "lifetime_counters": {"assigned_from_manual_pool": 352126, "assigned_from_recent_track": 1037, "fall_candidate_accepted_edge_entry": 1805, "fall_candidate_accepted_prev_track": 13168, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 14978, "manual_self_dedupe_dropped": 15, "pseudo_created": 2703, "pseudo_promoted_to_manual": 999, "pseudo_reused": 1468, "real_match_assigned": 162076, "real_self_dedupe_dropped": 163, "reconciled_to_real": 300757, "tracker_online_targets": 162397, "tracker_removed_tracks": 3880, "tracker_update_calls": 311400, "unmatched_objects": 358333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051801, "bbox_height_ratio_median": 0.215625, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.240039, "frame_presence_count": 95, "label_counts": {"small_worker": 12, "worker": 90}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.066541, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.457986, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 220, "wheel loader": 10}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 55738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.233952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:44:18", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5115894039735099, "hip_ankle_x_ratio": 15.588235294117647, "left_knee_deg": 82.58581194787068, "max_knee_deg": 87.78741024029786, "min_knee_deg": 82.58581194787068, "right_knee_deg": 87.78741024029786, "torso_angle_deg": 102.05676253383264, "torso_vertical_ratio": 0.10679611650485436, "worker_center_y": 609.0, "ygap_norm": 0.0}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.52, "ground": 0.9457671976668611, "ground_front_back": 0.772191402854402, "ground_side": 0.9457671976668611, "kneel": 0.46, "standing": 0.0028317152103559825}, "stable_state": "ground", "stable_state_dwell_seconds": 1.614534616470337, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 311422, "frame_time": "2026-06-06 08:44:18", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:44:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 311520, "lifetime_counters": {"assigned_from_manual_pool": 352425, "assigned_from_recent_track": 1039, "fall_candidate_accepted_edge_entry": 1805, "fall_candidate_accepted_prev_track": 13271, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15081, "manual_self_dedupe_dropped": 15, "pseudo_created": 2706, "pseudo_promoted_to_manual": 1000, "pseudo_reused": 1470, "real_match_assigned": 162092, "real_self_dedupe_dropped": 163, "reconciled_to_real": 301039, "tracker_online_targets": 162413, "tracker_removed_tracks": 3884, "tracker_update_calls": 311520, "unmatched_objects": 358640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05014, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 107, "label_counts": {"person": 45, "worker": 103}, "object_sample_count": 148}, "중장비": {"bbox_area_ratio_median": 0.066679, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.457986, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "pile_driver": 27, "tower_crane": 120, "wheel loader": 24}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 55886, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.233332}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:44:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 311640, "lifetime_counters": {"assigned_from_manual_pool": 352665, "assigned_from_recent_track": 1039, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13357, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15168, "manual_self_dedupe_dropped": 15, "pseudo_created": 2710, "pseudo_promoted_to_manual": 1002, "pseudo_reused": 1472, "real_match_assigned": 162107, "real_self_dedupe_dropped": 163, "reconciled_to_real": 301258, "tracker_online_targets": 162428, "tracker_removed_tracks": 3888, "tracker_update_calls": 311640, "unmatched_objects": 358888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049288, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.22793, "frame_presence_count": 90, "label_counts": {"person": 9, "small_worker": 5, "worker": 87}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.066858, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 27, "tower_crane": 120, "wheel loader": 15}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 55987, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.233001}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:45:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 311760, "lifetime_counters": {"assigned_from_manual_pool": 352925, "assigned_from_recent_track": 1040, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13467, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15278, "manual_self_dedupe_dropped": 15, "pseudo_created": 2712, "pseudo_promoted_to_manual": 1003, "pseudo_reused": 1473, "real_match_assigned": 162136, "real_self_dedupe_dropped": 163, "reconciled_to_real": 301475, "tracker_online_targets": 162457, "tracker_removed_tracks": 3891, "tracker_update_calls": 311760, "unmatched_objects": 359153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049454, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.232422, "frame_presence_count": 110, "label_counts": {"worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.066743, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"pile_driver": 19, "tower_crane": 120, "wheel loader": 45}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 56097, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.232544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:45:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 311880, "lifetime_counters": {"assigned_from_manual_pool": 353158, "assigned_from_recent_track": 1040, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13562, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15373, "manual_self_dedupe_dropped": 15, "pseudo_created": 2717, "pseudo_promoted_to_manual": 1005, "pseudo_reused": 1476, "real_match_assigned": 162137, "real_self_dedupe_dropped": 163, "reconciled_to_real": 301697, "tracker_online_targets": 162458, "tracker_removed_tracks": 3893, "tracker_update_calls": 311880, "unmatched_objects": 359396}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051462, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 95, "label_counts": {"worker": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.06687, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 9, "tower_crane": 120, "wheel loader": 20}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 56192, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.23215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:45:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 312000, "lifetime_counters": {"assigned_from_manual_pool": 353373, "assigned_from_recent_track": 1041, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13649, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15460, "manual_self_dedupe_dropped": 15, "pseudo_created": 2719, "pseudo_promoted_to_manual": 1007, "pseudo_reused": 1478, "real_match_assigned": 162145, "real_self_dedupe_dropped": 163, "reconciled_to_real": 301914, "tracker_online_targets": 162466, "tracker_removed_tracks": 3894, "tracker_update_calls": 312000, "unmatched_objects": 359618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049713, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 87, "label_counts": {"worker": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.066819, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "pile_driver": 8, "tower_crane": 120, "wheel loader": 12}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 56279, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.231792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:42", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003205128205128205, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.5831775700934579, "hip_ankle_x_ratio": 7.423611111111111, "left_knee_deg": 84.02169740255484, "max_knee_deg": 85.57067831261486, "min_knee_deg": 84.02169740255484, "right_knee_deg": 85.57067831261486, "torso_angle_deg": 90.98776039963981, "torso_vertical_ratio": 0.00641025641025641, "worker_center_y": 609.5, "ygap_norm": 0.3557692307692308}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5569047619047619, "ground": 0.9411700440134945, "ground_front_back": 0.7689874662079135, "ground_side": 0.9411700440134945, "kneel": 0.4895238095238095, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.40447235107421875, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312004, "frame_time": "2026-06-06 08:45:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:43", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.5920303605313093, "hip_ankle_x_ratio": 7.287878787878788, "left_knee_deg": 76.30458189325782, "max_knee_deg": 76.30458189325782, "min_knee_deg": 74.9939526814719, "right_knee_deg": 74.9939526814719, "torso_angle_deg": 95.32933294925677, "torso_vertical_ratio": 0.04006410256410257, "worker_center_y": 609.0, "ygap_norm": 0.2900641025641026}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9284311162745668, "ground_front_back": 0.759297639905184, "ground_side": 0.9284311162745668, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9861695766448975, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312005, "frame_time": "2026-06-06 08:45:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:43", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.5931558935361216, "hip_ankle_x_ratio": 17.75, "left_knee_deg": 37.437772210915085, "max_knee_deg": 50.13830660665978, "min_knee_deg": 37.437772210915085, "right_knee_deg": 50.13830660665978, "torso_angle_deg": 95.89352923206509, "torso_vertical_ratio": 0.02564102564102564, "worker_center_y": 609.0, "ygap_norm": 0.2724358974358974}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9343721933019058, "ground_front_back": 0.7656220122246093, "ground_side": 0.9343721933019058, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.2499799728393555, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312006, "frame_time": "2026-06-06 08:45:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:47", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006389776357827476, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5579322638146168, "hip_ankle_x_ratio": 128.125, "left_knee_deg": 71.64655073254914, "max_knee_deg": 73.52756451313319, "min_knee_deg": 71.64655073254914, "right_knee_deg": 73.52756451313319, "torso_angle_deg": 85.36453657309735, "torso_vertical_ratio": 0.038338658146964855, "worker_center_y": 610.0, "ygap_norm": 0.2220447284345048}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9526701892356845, "ground_front_back": 0.7816253101736973, "ground_side": 0.9526701892356845, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.0837109088897705, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 36}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312030, "frame_time": "2026-06-06 08:45:47", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 36, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:47", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012698412698412698, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.5614973262032086, "hip_ankle_x_ratio": 68.125, "left_knee_deg": 75.60209396793941, "max_knee_deg": 77.98060909976212, "min_knee_deg": 75.60209396793941, "right_knee_deg": 77.98060909976212, "torso_angle_deg": 91.94808500651494, "torso_vertical_ratio": 0.015873015873015872, "worker_center_y": 611.0, "ygap_norm": 0.19523809523809524}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9773555039209991, "ground_front_back": 0.8040322580645162, "ground_side": 0.9773555039209991, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 5.3365700244903564, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 37}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312031, "frame_time": "2026-06-06 08:45:47", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 37, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:49", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0031847133757961785, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.0, "bbox_h_over_w": 0.5340136054421769, "hip_ankle_x_ratio": 0.17553191489361702, "left_knee_deg": 126.0448276114386, "max_knee_deg": 127.2272281946912, "min_knee_deg": 126.0448276114386, "right_knee_deg": 127.2272281946912, "torso_angle_deg": 180.0, "torso_vertical_ratio": 0.044585987261146494, "worker_center_y": 609.5, "ygap_norm": 0.4570063694267516}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6329103447771227, "ground": 0.9470023644914266, "ground_front_back": 0.7687512139820496, "ground_side": 0.9470023644914266, "kneel": 0.49514764934070965, "standing": 0.0018277485461091103}, "stable_state": "ground", "stable_state_dwell_seconds": 7.084547996520996, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312042, "frame_time": "2026-06-06 08:45:49", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:49", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.5384615384615384, "hip_ankle_x_ratio": 0.655940594059406, "left_knee_deg": 125.09372829790196, "max_knee_deg": 138.7844722627066, "min_knee_deg": 125.09372829790196, "right_knee_deg": 138.7844722627066, "torso_angle_deg": 138.81407483429035, "torso_vertical_ratio": 0.012698412698412698, "worker_center_y": 609.0, "ygap_norm": 0.4984126984126984}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.605434266462004, "ground": 0.9059156734047356, "ground_front_back": 0.7066344722814255, "ground_side": 0.9059156734047356, "kneel": 0.4705204758004462, "standing": 0.01445714813203043}, "stable_state": "ground", "stable_state_dwell_seconds": 7.362529754638672, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312043, "frame_time": "2026-06-06 08:45:49", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:50", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 159.5, "bbox_h_over_w": 0.5547826086956522, "hip_ankle_x_ratio": 0.1375, "left_knee_deg": 103.18576087827084, "max_knee_deg": 103.18576087827084, "min_knee_deg": 101.72287290665385, "right_knee_deg": 101.72287290665385, "torso_angle_deg": 137.72631099390625, "torso_vertical_ratio": 0.017241379310344827, "worker_center_y": 609.0, "ygap_norm": 0.4482758620689655}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6504342664620041, "ground": 0.8647827400166518, "ground_front_back": 0.666323015106787, "ground_side": 0.8647827400166518, "kneel": 0.4454000338576165, "standing": 0.01445714813203043}, "stable_state": "ground", "stable_state_dwell_seconds": 7.662583827972412, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312044, "frame_time": "2026-06-06 08:45:49", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:50", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0031446540880503146, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 159.0, "bbox_h_over_w": 0.5569176882661997, "hip_ankle_x_ratio": 0.008426966292134831, "left_knee_deg": 75.63236023237894, "max_knee_deg": 78.25544520379316, "min_knee_deg": 75.63236023237894, "right_knee_deg": 78.25544520379316, "torso_angle_deg": 74.52136183458165, "torso_vertical_ratio": 0.02830188679245283, "worker_center_y": 609.5, "ygap_norm": 0.4229559748427673}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6954342664620041, "ground": 0.8266850582680573, "ground_front_back": 0.6309121812662515, "ground_side": 0.8266850582680573, "kneel": 0.4454000338576165, "standing": 0.01445714813203043}, "stable_state": "ground", "stable_state_dwell_seconds": 7.9178407192230225, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312045, "frame_time": "2026-06-06 08:45:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:51", "detail": {"candidate_count": 14, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006309148264984227, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.5566286215978928, "hip_ankle_x_ratio": 19.321428571428573, "left_knee_deg": 83.76284084898747, "max_knee_deg": 85.89157567985936, "min_knee_deg": 83.76284084898747, "right_knee_deg": 85.89157567985936, "torso_angle_deg": 86.09950625761812, "torso_vertical_ratio": 0.02365930599369085, "worker_center_y": 610.0, "ygap_norm": 0.31703470031545744}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6825239216848813, "ground": 0.852134452651929, "ground_front_back": 0.6609731096549074, "ground_side": 0.852134452651929, "kneel": 0.4902523845169069, "standing": 0.01262939958592132}, "stable_state": "ground", "stable_state_dwell_seconds": 8.746362686157227, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 15}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312049, "frame_time": "2026-06-06 08:45:50", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:52", "detail": {"candidate_count": 15, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006389776357827476, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5438748913987836, "hip_ankle_x_ratio": 82.16666666666667, "left_knee_deg": 76.97787285894395, "max_knee_deg": 78.85721354015106, "min_knee_deg": 76.97787285894395, "right_knee_deg": 78.85721354015106, "torso_angle_deg": 91.57861797229812, "torso_vertical_ratio": 0.011182108626198083, "worker_center_y": 610.0, "ygap_norm": 0.2763578274760383}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.71, "ground": 0.8925080655495035, "ground_front_back": 0.7223307681219557, "ground_side": 0.8925080655495035, "kneel": 0.5148795580571703, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.495564937591553, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 24}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312058, "frame_time": "2026-06-06 08:45:52", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 24, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:53", "detail": {"candidate_count": 16, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006349206349206349, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.546400693842151, "hip_ankle_x_ratio": 29.0, "left_knee_deg": 77.35768505484738, "max_knee_deg": 79.85388870030266, "min_knee_deg": 77.35768505484738, "right_knee_deg": 79.85388870030266, "torso_angle_deg": 91.42026554639905, "torso_vertical_ratio": 0.009523809523809525, "worker_center_y": 610.0, "ygap_norm": 0.26031746031746034}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.665, "ground": 0.9266823204134136, "ground_front_back": 0.7587098136222471, "ground_side": 0.9266823204134136, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.72599196434021, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312059, "frame_time": "2026-06-06 08:45:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:53", "detail": {"candidate_count": 17, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.009523809523809525, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.5497382198952879, "hip_ankle_x_ratio": 4.844444444444444, "left_knee_deg": 82.79090508312548, "max_knee_deg": 82.79090508312548, "min_knee_deg": 78.58556849643455, "right_knee_deg": 78.58556849643455, "torso_angle_deg": 78.95109432834526, "torso_vertical_ratio": 0.05238095238095238, "worker_center_y": 611.0, "ygap_norm": 0.42857142857142855}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9268579242399301, "ground_front_back": 0.7576229516102482, "ground_side": 0.9268579242399301, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 10.995648860931396, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312060, "frame_time": "2026-06-06 08:45:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:45:53", "detail": {"candidate_count": 18, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.5546806649168854, "hip_ankle_x_ratio": 2.2547169811320753, "left_knee_deg": 39.96111280856042, "max_knee_deg": 68.53244543353443, "min_knee_deg": 39.96111280856042, "right_knee_deg": 68.53244543353443, "torso_angle_deg": 67.90210788431128, "torso_vertical_ratio": 0.08517350157728706, "worker_center_y": 610.0, "ygap_norm": 0.416403785488959}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8910460875555262, "ground_front_back": 0.7383902254476349, "ground_side": 0.8910460875555262, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 11.26680064201355, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312061, "frame_time": "2026-06-06 08:45:53", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:46:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 312120, "lifetime_counters": {"assigned_from_manual_pool": 353604, "assigned_from_recent_track": 1041, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13758, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15569, "manual_self_dedupe_dropped": 15, "pseudo_created": 2720, "pseudo_promoted_to_manual": 1007, "pseudo_reused": 1478, "real_match_assigned": 162149, "real_self_dedupe_dropped": 163, "reconciled_to_real": 302145, "tracker_online_targets": 162470, "tracker_removed_tracks": 3895, "tracker_update_calls": 312120, "unmatched_objects": 359850}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048606, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.223242, "frame_presence_count": 109, "label_counts": {"worker": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.066757, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 5, "tower_crane": 120, "wheel loader": 1}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 56388, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.231344}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:46:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312240, "lifetime_counters": {"assigned_from_manual_pool": 353841, "assigned_from_recent_track": 1043, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13847, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15658, "manual_self_dedupe_dropped": 15, "pseudo_created": 2722, "pseudo_promoted_to_manual": 1008, "pseudo_reused": 1479, "real_match_assigned": 162164, "real_self_dedupe_dropped": 163, "reconciled_to_real": 302353, "tracker_online_targets": 162485, "tracker_removed_tracks": 3898, "tracker_update_calls": 312240, "unmatched_objects": 360093}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052557, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.245508, "frame_presence_count": 89, "label_counts": {"worker": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.066769, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.472222, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "pile_driver": 33, "tower_crane": 120, "wheel loader": 3}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 56477, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.230979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:46:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312360, "lifetime_counters": {"assigned_from_manual_pool": 354186, "assigned_from_recent_track": 1045, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 13951, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15762, "manual_self_dedupe_dropped": 15, "pseudo_created": 2723, "pseudo_promoted_to_manual": 1009, "pseudo_reused": 1480, "real_match_assigned": 162168, "real_self_dedupe_dropped": 163, "reconciled_to_real": 302619, "tracker_online_targets": 162489, "tracker_removed_tracks": 3900, "tracker_update_calls": 312360, "unmatched_objects": 360443}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047713, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.223145, "frame_presence_count": 104, "label_counts": {"worker": 104}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.066655, "bbox_height_ratio_median": 0.459896, "bbox_height_ratio_p75": 0.470139, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"drilling_rig": 72, "tower_crane": 168, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 56581, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.230554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:46:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 312480, "lifetime_counters": {"assigned_from_manual_pool": 354487, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1806, "fall_candidate_accepted_prev_track": 14000, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15811, "manual_self_dedupe_dropped": 15, "pseudo_created": 2725, "pseudo_promoted_to_manual": 1010, "pseudo_reused": 1481, "real_match_assigned": 162181, "real_self_dedupe_dropped": 163, "reconciled_to_real": 302907, "tracker_online_targets": 162502, "tracker_removed_tracks": 3902, "tracker_update_calls": 312480, "unmatched_objects": 360749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050265, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.233398, "frame_presence_count": 49, "label_counts": {"worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.067163, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 56630, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.230355}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:47:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312600, "lifetime_counters": {"assigned_from_manual_pool": 354793, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1807, "fall_candidate_accepted_prev_track": 14058, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15870, "manual_self_dedupe_dropped": 15, "pseudo_created": 2726, "pseudo_promoted_to_manual": 1011, "pseudo_reused": 1482, "real_match_assigned": 162205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 303180, "tracker_online_targets": 162526, "tracker_removed_tracks": 3904, "tracker_update_calls": 312600, "unmatched_objects": 361058}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05286, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.246289, "frame_presence_count": 59, "label_counts": {"worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.067061, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 34}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 56689, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.230115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:47:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312720, "lifetime_counters": {"assigned_from_manual_pool": 355128, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1807, "fall_candidate_accepted_prev_track": 14153, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 15965, "manual_self_dedupe_dropped": 15, "pseudo_created": 2726, "pseudo_promoted_to_manual": 1011, "pseudo_reused": 1482, "real_match_assigned": 162205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 303515, "tracker_online_targets": 162526, "tracker_removed_tracks": 3904, "tracker_update_calls": 312720, "unmatched_objects": 361393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048269, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.225, "frame_presence_count": 95, "label_counts": {"worker": 95}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.076901, "bbox_height_ratio_median": 0.477257, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 56784, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.22973}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:47:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312840, "lifetime_counters": {"assigned_from_manual_pool": 355470, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1807, "fall_candidate_accepted_prev_track": 14255, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16067, "manual_self_dedupe_dropped": 15, "pseudo_created": 2726, "pseudo_promoted_to_manual": 1011, "pseudo_reused": 1482, "real_match_assigned": 162205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 303857, "tracker_online_targets": 162526, "tracker_removed_tracks": 3904, "tracker_update_calls": 312840, "unmatched_objects": 361735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049402, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.228223, "frame_presence_count": 102, "label_counts": {"worker": 102}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.076673, "bbox_height_ratio_median": 0.477257, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.160352, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 56886, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.229318}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:56", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003236245954692557, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.46747352496217853, "hip_ankle_x_ratio": 10.456521739130435, "left_knee_deg": 83.3192468244544, "max_knee_deg": 83.3192468244544, "min_knee_deg": 77.41425195740783, "right_knee_deg": 77.41425195740783, "torso_angle_deg": 94.63883714058379, "torso_vertical_ratio": 0.059870550161812294, "worker_center_y": 607.0, "ygap_norm": 0.12944983818770225}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5726092233009709, "ground": 0.9837861876332782, "ground_front_back": 0.8131259669745776, "ground_side": 0.9837861876332782, "kneel": 0.5001248686332187, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3445169925689697, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 16}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312892, "frame_time": "2026-06-06 08:47:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:57", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003278688524590164, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.43884892086330934, "hip_ankle_x_ratio": 7.703947368421052, "left_knee_deg": 83.42804289198216, "max_knee_deg": 83.51198296565907, "min_knee_deg": 83.42804289198216, "right_knee_deg": 83.51198296565907, "torso_angle_deg": 91.97948093409386, "torso_vertical_ratio": 0.02459016393442623, "worker_center_y": 607.0, "ygap_norm": 0.2934426229508197}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5726092233009709, "ground": 0.9729166435911208, "ground_front_back": 0.8027822335002255, "ground_side": 0.9729166435911208, "kneel": 0.5001248686332187, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9174771308898926, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 17}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312893, "frame_time": "2026-06-06 08:47:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:57", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.4286708420320111, "hip_ankle_x_ratio": 6.222222222222222, "left_knee_deg": 81.33202543105091, "max_knee_deg": 81.93779646372835, "min_knee_deg": 81.33202543105091, "right_knee_deg": 81.93779646372835, "torso_angle_deg": 91.78196059032665, "torso_vertical_ratio": 0.022727272727272728, "worker_center_y": 607.0, "ygap_norm": 0.3003246753246753}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5726092233009709, "ground": 0.9648168076334991, "ground_front_back": 0.7941598274808217, "ground_side": 0.9648168076334991, "kneel": 0.5020873786407767, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.1494100093841553, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312894, "frame_time": "2026-06-06 08:47:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:58", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.45095168374816985, "hip_ankle_x_ratio": 5.630208333333333, "left_knee_deg": 80.02827192177853, "max_knee_deg": 80.02827192177853, "min_knee_deg": 79.81910846007793, "right_knee_deg": 79.81910846007793, "torso_angle_deg": 94.26981733331716, "torso_vertical_ratio": 0.05357142857142857, "worker_center_y": 606.5, "ygap_norm": 0.2435064935064935}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5726092233009709, "ground": 0.9677684014941839, "ground_front_back": 0.7973018467518732, "ground_side": 0.9677684014941839, "kneel": 0.5020873786407767, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.3857567310333252, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312895, "frame_time": "2026-06-06 08:47:57", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:58", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.4309623430962343, "hip_ankle_x_ratio": 5.158536585365853, "left_knee_deg": 83.10689644905453, "max_knee_deg": 83.10689644905453, "min_knee_deg": 75.6533562783422, "right_knee_deg": 75.6533562783422, "torso_angle_deg": 98.99714342106506, "torso_vertical_ratio": 0.12297734627831715, "worker_center_y": 606.0, "ygap_norm": 0.07281553398058252}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.545, "ground": 0.9597263302967729, "ground_front_back": 0.7877279524692411, "ground_side": 0.9597263302967729, "kneel": 0.48000000000000004, "standing": 0.007180420711974107}, "stable_state": "ground", "stable_state_dwell_seconds": 1.629051685333252, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 20}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312896, "frame_time": "2026-06-06 08:47:58", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:58", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.0, "bbox_h_over_w": 0.445074415308292, "hip_ankle_x_ratio": 5.902439024390244, "left_knee_deg": 87.56810923601718, "max_knee_deg": 87.56810923601718, "min_knee_deg": 85.54909696762282, "right_knee_deg": 85.54909696762282, "torso_angle_deg": 97.4154673856115, "torso_vertical_ratio": 0.09554140127388536, "worker_center_y": 605.0, "ygap_norm": 0.13853503184713375}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5061265923566879, "ground": 0.9730795344696492, "ground_front_back": 0.7980716859435932, "ground_side": 0.9730795344696492, "kneel": 0.44890127388535034, "standing": 0.007180420711974107}, "stable_state": "ground", "stable_state_dwell_seconds": 1.8915746212005615, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 21}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312897, "frame_time": "2026-06-06 08:47:58", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:58", "detail": {"candidate_count": 11, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006472491909385114, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.44269340974212035, "hip_ankle_x_ratio": 10.42, "left_knee_deg": 87.95590818245965, "max_knee_deg": 91.60254969481682, "min_knee_deg": 87.95590818245965, "right_knee_deg": 91.60254969481682, "torso_angle_deg": 95.1576143189825, "torso_vertical_ratio": 0.061488673139158574, "worker_center_y": 606.0, "ygap_norm": 0.1796116504854369}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.505762514686785, "ground": 0.9876840208923174, "ground_front_back": 0.8097474295548208, "ground_side": 0.9876840208923174, "kneel": 0.448610011749428, "standing": 0.007180420711974107}, "stable_state": "ground", "stable_state_dwell_seconds": 2.1429941654205322, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 22}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312898, "frame_time": "2026-06-06 08:47:58", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:59", "detail": {"candidate_count": 12, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00974025974025974, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.4353356890459364, "hip_ankle_x_ratio": 12.025, "left_knee_deg": 80.01546204722236, "max_knee_deg": 82.28722408440647, "min_knee_deg": 80.01546204722236, "right_knee_deg": 82.28722408440647, "torso_angle_deg": 93.87416027392572, "torso_vertical_ratio": 0.048701298701298704, "worker_center_y": 606.5, "ygap_norm": 0.1396103896103896}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.46789725494652523, "ground": 0.991957928802589, "ground_front_back": 0.8104261057173678, "ground_side": 0.991957928802589, "kneel": 0.4183178039572202, "standing": 0.007180420711974107}, "stable_state": "ground", "stable_state_dwell_seconds": 2.3960485458374023, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 23}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312899, "frame_time": "2026-06-06 08:47:58", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 23, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:59", "detail": {"candidate_count": 13, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.019672131147540985, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.4357142857142857, "hip_ankle_x_ratio": 25.75, "left_knee_deg": 74.42395480379272, "max_knee_deg": 75.27577979058765, "min_knee_deg": 74.42395480379272, "right_knee_deg": 75.27577979058765, "torso_angle_deg": 99.3276145106676, "torso_vertical_ratio": 0.11147540983606558, "worker_center_y": 608.0, "ygap_norm": 0.0}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.46789725494652523, "ground": 0.995983606557377, "ground_front_back": 0.8152185792349728, "ground_side": 0.995983606557377, "kneel": 0.4183178039572202, "standing": 0.0035860655737704906}, "stable_state": "ground", "stable_state_dwell_seconds": 2.7977871894836426, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312901, "frame_time": "2026-06-06 08:47:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:59", "detail": {"candidate_count": 14, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.01948051948051948, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.4583333333333333, "hip_ankle_x_ratio": 80.75, "left_knee_deg": 90.67318649941772, "max_knee_deg": 95.50536340672053, "min_knee_deg": 90.67318649941772, "right_knee_deg": 95.50536340672053, "torso_angle_deg": 100.59942371643346, "torso_vertical_ratio": 0.15584415584415584, "worker_center_y": 608.0, "ygap_norm": 0.0}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.4317706625898373, "ground": 0.9764381520119225, "ground_front_back": 0.7919501809665744, "ground_side": 0.9764381520119225, "kneel": 0.3879739875731176, "standing": 0.021037364275069192}, "stable_state": "ground", "stable_state_dwell_seconds": 3.0492494106292725, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312902, "frame_time": "2026-06-06 08:47:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:47:59", "detail": {"candidate_count": 15, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012861736334405145, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.4474820143884892, "hip_ankle_x_ratio": 7.882352941176471, "left_knee_deg": 78.11955183116532, "max_knee_deg": 78.11955183116532, "min_knee_deg": 71.28596473935833, "right_knee_deg": 71.28596473935833, "torso_angle_deg": 101.23176638402444, "torso_vertical_ratio": 0.13504823151125403, "worker_center_y": 608.0, "ygap_norm": 0.0}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.35713474025974024, "ground": 0.9641712709829836, "ground_front_back": 0.7773467511702186, "ground_side": 0.9641712709829836, "kneel": 0.3282652497090399, "standing": 0.031989936622336075}, "stable_state": "ground", "stable_state_dwell_seconds": 3.30186128616333, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312903, "frame_time": "2026-06-06 08:47:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:03", "detail": {"candidate_count": 16, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006535947712418301, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.4396551724137931, "hip_ankle_x_ratio": 3.3013698630136985, "left_knee_deg": 96.54291095323181, "max_knee_deg": 96.54291095323181, "min_knee_deg": 91.58228001852207, "right_knee_deg": 91.58228001852207, "torso_angle_deg": 101.22245806944484, "torso_vertical_ratio": 0.08169934640522876, "worker_center_y": 607.5, "ygap_norm": 0.2369281045751634}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.395, "ground": 0.9610934337874993, "ground_front_back": 0.7773467511702186, "ground_side": 0.9610934337874993, "kneel": 0.3551668574615576, "standing": 0.031989936622336075}, "stable_state": "ground", "stable_state_dwell_seconds": 6.994160413742065, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 17}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312924, "frame_time": "2026-06-06 08:48:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:03", "detail": {"candidate_count": 17, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.003257328990228013, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.4465454545454545, "hip_ankle_x_ratio": 14.11111111111111, "left_knee_deg": 105.20669785827778, "max_knee_deg": 105.20669785827778, "min_knee_deg": 103.59419272893767, "right_knee_deg": 103.59419272893767, "torso_angle_deg": 102.07594381894152, "torso_vertical_ratio": 0.1449511400651466, "worker_center_y": 608.0, "ygap_norm": 0.04071661237785016}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.395, "ground": 0.949376928207321, "ground_front_back": 0.7633985302414348, "ground_side": 0.949376928207321, "kneel": 0.32603644447097685, "standing": 0.04245110231892389}, "stable_state": "ground", "stable_state_dwell_seconds": 7.2409820556640625, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 18}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312925, "frame_time": "2026-06-06 08:48:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:04", "detail": {"candidate_count": 18, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.43874643874643876, "hip_ankle_x_ratio": 9.053571428571429, "left_knee_deg": 90.0, "max_knee_deg": 90.0, "min_knee_deg": 88.19681708381994, "right_knee_deg": 88.19681708381994, "torso_angle_deg": 97.80640082923576, "torso_vertical_ratio": 0.08279220779220779, "worker_center_y": 606.5, "ygap_norm": 0.19155844155844157}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.47, "ground": 0.9689223827527755, "ground_front_back": 0.7866669285098331, "ground_side": 0.9689223827527755, "kneel": 0.38747898696972916, "standing": 0.024999803617625188}, "stable_state": "ground", "stable_state_dwell_seconds": 7.499433755874634, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 19}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312926, "frame_time": "2026-06-06 08:48:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:04", "detail": {"candidate_count": 19, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006493506493506494, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.42191780821917807, "hip_ankle_x_ratio": 5.225, "left_knee_deg": 85.67168250889117, "max_knee_deg": 85.67168250889117, "min_knee_deg": 81.58702389059702, "right_knee_deg": 81.58702389059702, "torso_angle_deg": 90.36148277164048, "torso_vertical_ratio": 0.003246753246753247, "worker_center_y": 607.5, "ygap_norm": 0.2662337662337662}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.545, "ground": 0.9727831244664842, "ground_front_back": 0.7961928551641697, "ground_side": 0.9727831244664842, "kneel": 0.44747898696972915, "standing": 0.014047231270358307}, "stable_state": "ground", "stable_state_dwell_seconds": 7.7403106689453125, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 20}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312927, "frame_time": "2026-06-06 08:48:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:04", "detail": {"candidate_count": 20, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.42997198879551823, "hip_ankle_x_ratio": 6.371951219512195, "left_knee_deg": 83.9656432115047, "max_knee_deg": 83.9656432115047, "min_knee_deg": 83.23185358875448, "right_knee_deg": 83.23185358875448, "torso_angle_deg": 87.06432655357884, "torso_vertical_ratio": 0.029315960912052116, "worker_center_y": 606.0, "ygap_norm": 0.20684039087947884}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.545, "ground": 0.9758609616619685, "ground_front_back": 0.7961928551641697, "ground_side": 0.9758609616619685, "kneel": 0.4508695870094193, "standing": 0.014047231270358307}, "stable_state": "ground", "stable_state_dwell_seconds": 7.986430644989014, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 21}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312928, "frame_time": "2026-06-06 08:48:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:04", "detail": {"candidate_count": 21, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.42877094972067037, "hip_ankle_x_ratio": 10.0, "left_knee_deg": 82.96002910743043, "max_knee_deg": 83.26951621271373, "min_knee_deg": 82.96002910743043, "right_knee_deg": 83.26951621271373, "torso_angle_deg": 88.91321854700182, "torso_vertical_ratio": 0.011400651465798045, "worker_center_y": 606.0, "ygap_norm": 0.18729641693811075}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9915938606847698, "ground_front_back": 0.8149224968579808, "ground_side": 0.9915938606847698, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.271312952041626, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 22}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312929, "frame_time": "2026-06-06 08:48:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 22, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:05", "detail": {"candidate_count": 22, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006389776357827476, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.42994505494505497, "hip_ankle_x_ratio": 9.785714285714286, "left_knee_deg": 80.75798876546327, "max_knee_deg": 80.75798876546327, "min_knee_deg": 80.42384502328787, "right_knee_deg": 80.42384502328787, "torso_angle_deg": 88.0063316749585, "torso_vertical_ratio": 0.01757188498402556, "worker_center_y": 607.0, "ygap_norm": 0.22364217252396165}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.990931647498595, "ground_front_back": 0.8149224968579808, "ground_side": 0.990931647498595, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.50481104850769, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 23}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312930, "frame_time": "2026-06-06 08:48:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 23, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:05", "detail": {"candidate_count": 23, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.41778975741239893, "hip_ankle_x_ratio": 16.191176470588236, "left_knee_deg": 78.87266260352457, "max_knee_deg": 82.60384512818047, "min_knee_deg": 78.87266260352457, "right_knee_deg": 82.60384512818047, "torso_angle_deg": 88.6895407905505, "torso_vertical_ratio": 0.01129032258064516, "worker_center_y": 606.0, "ygap_norm": 0.24516129032258063}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9947630067551742, "ground_front_back": 0.8190010405827264, "ground_side": 0.9947630067551742, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 8.789326667785645, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 24}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312931, "frame_time": "2026-06-06 08:48:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 24, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:05", "detail": {"candidate_count": 24, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.43232044198895025, "hip_ankle_x_ratio": 10.544642857142858, "left_knee_deg": 82.54079519127, "max_knee_deg": 83.82424576168629, "min_knee_deg": 82.54079519127, "right_knee_deg": 83.82424576168629, "torso_angle_deg": 81.33019134298351, "torso_vertical_ratio": 0.06869009584664537, "worker_center_y": 606.0, "ygap_norm": 0.30990415335463256}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9784167970543318, "ground_front_back": 0.8054712044495717, "ground_side": 0.9784167970543318, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.019805431365967, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312932, "frame_time": "2026-06-06 08:48:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:05", "detail": {"candidate_count": 25, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.4277699859747546, "hip_ankle_x_ratio": 10.651785714285714, "left_knee_deg": 83.06148303149735, "max_knee_deg": 83.06148303149735, "min_knee_deg": 82.2008730962719, "right_knee_deg": 82.2008730962719, "torso_angle_deg": 78.2228773061756, "torso_vertical_ratio": 0.08852459016393442, "worker_center_y": 606.0, "ygap_norm": 0.3590163934426229}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9531410891556731, "ground_front_back": 0.7824357734606769, "ground_side": 0.9531410891556731, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.285574436187744, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312933, "frame_time": "2026-06-06 08:48:05", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:06", "detail": {"candidate_count": 26, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006666666666666667, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.0, "bbox_h_over_w": 0.4484304932735426, "hip_ankle_x_ratio": 27.107142857142858, "left_knee_deg": 66.7999343209039, "max_knee_deg": 71.53996592337478, "min_knee_deg": 66.7999343209039, "right_knee_deg": 71.53996592337478, "torso_angle_deg": 75.85239461299832, "torso_vertical_ratio": 0.10166666666666667, "worker_center_y": 607.0, "ygap_norm": 0.39666666666666667}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9210987568873026, "ground_front_back": 0.7514187483710711, "ground_side": 0.9210987568873026, "kneel": 0.54, "standing": 0.0005208333333333324}, "stable_state": "ground", "stable_state_dwell_seconds": 9.536786317825317, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312934, "frame_time": "2026-06-06 08:48:06", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:48:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 312960, "lifetime_counters": {"assigned_from_manual_pool": 355802, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1808, "fall_candidate_accepted_prev_track": 14342, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16155, "manual_self_dedupe_dropped": 15, "pseudo_created": 2727, "pseudo_promoted_to_manual": 1012, "pseudo_reused": 1483, "real_match_assigned": 162212, "real_self_dedupe_dropped": 163, "reconciled_to_real": 304190, "tracker_online_targets": 162533, "tracker_removed_tracks": 3906, "tracker_update_calls": 312960, "unmatched_objects": 362070}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054612, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.258008, "frame_presence_count": 88, "label_counts": {"worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.06734, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 56974, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.228964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:10", "detail": {"candidate_count": 27, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0196078431372549, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.49635036496350365, "hip_ankle_x_ratio": 9.191176470588236, "left_knee_deg": 86.2569760623531, "max_knee_deg": 86.9585339350511, "min_knee_deg": 86.2569760623531, "right_knee_deg": 86.9585339350511, "torso_angle_deg": 77.37054104697461, "torso_vertical_ratio": 0.08823529411764706, "worker_center_y": 609.0, "ygap_norm": 0.35784313725490197}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9006111483541532, "ground_front_back": 0.7296093586422348, "ground_side": 0.9006111483541532, "kneel": 0.54, "standing": 0.0005208333333333324}, "stable_state": "ground", "stable_state_dwell_seconds": 14.105644941329956, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312961, "frame_time": "2026-06-06 08:48:10", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:11", "detail": {"candidate_count": 28, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006600660066006601, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.44624447717231225, "hip_ankle_x_ratio": 8.109375, "left_knee_deg": 95.54047602473844, "max_knee_deg": 95.54047602473844, "min_knee_deg": 95.0321781858845, "right_knee_deg": 95.0321781858845, "torso_angle_deg": 98.76829700339458, "torso_vertical_ratio": 0.09900990099009901, "worker_center_y": 607.0, "ygap_norm": 0.0}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.545, "ground": 0.9169573580549955, "ground_front_back": 0.7431391947753895, "ground_side": 0.9169573580549955, "kneel": 0.4692167610302475, "standing": 0.0005208333333333324}, "stable_state": "ground", "stable_state_dwell_seconds": 14.8839111328125, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 3}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312966, "frame_time": "2026-06-06 08:48:11", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:11", "detail": {"candidate_count": 29, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.44525547445255476, "hip_ankle_x_ratio": 10.038461538461538, "left_knee_deg": 93.76172403391872, "max_knee_deg": 95.8633589986908, "min_knee_deg": 93.76172403391872, "right_knee_deg": 95.8633589986908, "torso_angle_deg": 100.55437026864395, "torso_vertical_ratio": 0.12950819672131147, "worker_center_y": 606.0, "ygap_norm": 0.05573770491803279}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.47, "ground": 0.9319051971011952, "ground_front_back": 0.7538795437970711, "ground_side": 0.9319051971011952, "kneel": 0.4011559238147074, "standing": 0.009742144808743167}, "stable_state": "ground", "stable_state_dwell_seconds": 15.218954086303711, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 4}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312967, "frame_time": "2026-06-06 08:48:11", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:48:12", "detail": {"candidate_count": 30, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032679738562091504, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.4533333333333333, "hip_ankle_x_ratio": 6.757575757575758, "left_knee_deg": 80.64448129281907, "max_knee_deg": 80.64448129281907, "min_knee_deg": 79.06822356040828, "right_knee_deg": 79.06822356040828, "torso_angle_deg": 101.30993247402021, "torso_vertical_ratio": 0.14869281045751634, "worker_center_y": 606.5, "ygap_norm": 0.06699346405228758}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.395, "ground": 0.9475672588956099, "ground_front_back": 0.7646078978627118, "ground_side": 0.9475672588956099, "kneel": 0.3411559238147074, "standing": 0.02443781474338369}, "stable_state": "ground", "stable_state_dwell_seconds": 15.481581449508667, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 5}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 312968, "frame_time": "2026-06-06 08:48:11", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:48:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 313080, "lifetime_counters": {"assigned_from_manual_pool": 356151, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1808, "fall_candidate_accepted_prev_track": 14448, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16261, "manual_self_dedupe_dropped": 15, "pseudo_created": 2728, "pseudo_promoted_to_manual": 1013, "pseudo_reused": 1484, "real_match_assigned": 162221, "real_self_dedupe_dropped": 163, "reconciled_to_real": 304540, "tracker_online_targets": 162542, "tracker_removed_tracks": 3907, "tracker_update_calls": 313080, "unmatched_objects": 362422}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057743, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.270313, "frame_presence_count": 106, "label_counts": {"worker": 106}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.067163, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 57080, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.228539}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:48:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 313200, "lifetime_counters": {"assigned_from_manual_pool": 356474, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1808, "fall_candidate_accepted_prev_track": 14522, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16335, "manual_self_dedupe_dropped": 15, "pseudo_created": 2732, "pseudo_promoted_to_manual": 1016, "pseudo_reused": 1487, "real_match_assigned": 162242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 304866, "tracker_online_targets": 162563, "tracker_removed_tracks": 3909, "tracker_update_calls": 313200, "unmatched_objects": 362755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.056193, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.269727, "frame_presence_count": 80, "label_counts": {"person": 13, "worker": 74}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.067275, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 57167, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.228191}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:49:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 313320, "lifetime_counters": {"assigned_from_manual_pool": 356799, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1808, "fall_candidate_accepted_prev_track": 14608, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16421, "manual_self_dedupe_dropped": 15, "pseudo_created": 2733, "pseudo_promoted_to_manual": 1016, "pseudo_reused": 1487, "real_match_assigned": 162245, "real_self_dedupe_dropped": 163, "reconciled_to_real": 305191, "tracker_online_targets": 162566, "tracker_removed_tracks": 3913, "tracker_update_calls": 313320, "unmatched_objects": 363081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047924, "bbox_height_ratio_median": 0.218056, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.220117, "frame_presence_count": 86, "label_counts": {"person": 2, "worker": 86}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.077494, "bbox_height_ratio_median": 0.49375, "bbox_height_ratio_p75": 0.504514, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 57255, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.22784}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:49:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 313440, "lifetime_counters": {"assigned_from_manual_pool": 357062, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1809, "fall_candidate_accepted_prev_track": 14688, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16502, "manual_self_dedupe_dropped": 15, "pseudo_created": 2734, "pseudo_promoted_to_manual": 1017, "pseudo_reused": 1488, "real_match_assigned": 162246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 305455, "tracker_online_targets": 162567, "tracker_removed_tracks": 3914, "tracker_update_calls": 313440, "unmatched_objects": 363347}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048843, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 81, "label_counts": {"worker": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.066966, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.523611, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 54, "tower_crane": 132}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 57336, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.227518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:49:34", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0064516129032258064, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.549645390070922, "hip_ankle_x_ratio": 12.465116279069768, "left_knee_deg": 77.41240491983189, "max_knee_deg": 77.41240491983189, "min_knee_deg": 76.9645371058921, "right_knee_deg": 76.9645371058921, "torso_angle_deg": 33.54610858390778, "torso_vertical_ratio": 0.07419354838709677, "worker_center_y": 608.5, "ygap_norm": 0.22096774193548388}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6530673642701152, "ground": 0.8728267485183621, "ground_front_back": 0.7424621094571184, "ground_side": 0.7854699583150448, "kneel": 0.5187786052626577, "standing": 0.025919845650315694}, "stable_state": "ground", "stable_state_dwell_seconds": 3.2162272930145264, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 15}, "event_id": 1000991, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 313532, "frame_time": "2026-06-06 08:49:34", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 1000991, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:49:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 313560, "lifetime_counters": {"assigned_from_manual_pool": 357368, "assigned_from_recent_track": 1046, "fall_candidate_accepted_edge_entry": 1811, "fall_candidate_accepted_prev_track": 14752, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16568, "manual_self_dedupe_dropped": 15, "pseudo_created": 2734, "pseudo_promoted_to_manual": 1017, "pseudo_reused": 1488, "real_match_assigned": 162246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 305761, "tracker_online_targets": 162567, "tracker_removed_tracks": 3914, "tracker_update_calls": 313560, "unmatched_objects": 363653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049661, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.233691, "frame_presence_count": 66, "label_counts": {"worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.068548, "bbox_height_ratio_median": 0.494444, "bbox_height_ratio_p75": 0.529167, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 57402, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.227257}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:50:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 313680, "lifetime_counters": {"assigned_from_manual_pool": 357651, "assigned_from_recent_track": 1047, "fall_candidate_accepted_edge_entry": 1821, "fall_candidate_accepted_prev_track": 14794, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16620, "manual_self_dedupe_dropped": 15, "pseudo_created": 2735, "pseudo_promoted_to_manual": 1018, "pseudo_reused": 1489, "real_match_assigned": 162254, "real_self_dedupe_dropped": 163, "reconciled_to_real": 306007, "tracker_online_targets": 162575, "tracker_removed_tracks": 3916, "tracker_update_calls": 313680, "unmatched_objects": 363940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05113, "bbox_height_ratio_median": 0.216319, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.237988, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.066921, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.130859, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 57454, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.227051}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:50:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 313800, "lifetime_counters": {"assigned_from_manual_pool": 357969, "assigned_from_recent_track": 1048, "fall_candidate_accepted_edge_entry": 1822, "fall_candidate_accepted_prev_track": 14865, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16692, "manual_self_dedupe_dropped": 15, "pseudo_created": 2736, "pseudo_promoted_to_manual": 1019, "pseudo_reused": 1490, "real_match_assigned": 162258, "real_self_dedupe_dropped": 163, "reconciled_to_real": 306256, "tracker_online_targets": 162579, "tracker_removed_tracks": 3917, "tracker_update_calls": 313800, "unmatched_objects": 364262}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051268, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.06651, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.125195, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 57526, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.226767}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:50:22", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00949367088607595, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.0, "bbox_h_over_w": 0.5632798573975044, "hip_ankle_x_ratio": 26.375, "left_knee_deg": 14.093250269317076, "max_knee_deg": 44.90421662547886, "min_knee_deg": 14.093250269317076, "right_knee_deg": 44.90421662547886, "torso_angle_deg": 63.78862198216847, "torso_vertical_ratio": 0.1518987341772152, "worker_center_y": 609.5, "ygap_norm": 0.4620253164556962}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6228136955135346, "ground": 0.6904719147505259, "ground_front_back": 0.600568636612877, "ground_side": 0.6512699183285009, "kneel": 0.5584288374693707, "standing": 0.0762186834269537}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3037450313568115, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 6}, "event_id": 5380, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 313819, "frame_time": "2026-06-06 08:50:22", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 5380, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:50:25", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.019230769230769232, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.5541740674955595, "hip_ankle_x_ratio": 7.3977272727272725, "left_knee_deg": 89.79696832465187, "max_knee_deg": 92.31482303157205, "min_knee_deg": 89.79696832465187, "right_knee_deg": 92.31482303157205, "torso_angle_deg": 85.11881527480963, "torso_vertical_ratio": 0.049679487179487176, "worker_center_y": 611.0, "ygap_norm": 0.38782051282051283}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6228136955135346, "ground": 0.6930315913608354, "ground_front_back": 0.603293453649658, "ground_side": 0.6538295949388104, "kneel": 0.5584288374693707, "standing": 0.0762186834269537}, "stable_state": "ground", "stable_state_dwell_seconds": 3.0975606441497803, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 11}, "event_id": 5380, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 313836, "frame_time": "2026-06-06 08:50:24", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 5380, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:50:25", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.013029315960912053, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5576748410535877, "hip_ankle_x_ratio": 10.9375, "left_knee_deg": 91.17586971951349, "max_knee_deg": 95.40389264590983, "min_knee_deg": 91.17586971951349, "right_knee_deg": 95.40389264590983, "torso_angle_deg": 89.7061780653493, "torso_vertical_ratio": 0.003257328990228013, "worker_center_y": 610.0, "ygap_norm": 0.34364820846905536}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.7883412807265964, "ground_front_back": 0.6560236918896822, "ground_side": 0.7883412807265964, "kneel": 0.5374802791724711, "standing": 0.03189520242297621}, "stable_state": "ground", "stable_state_dwell_seconds": 3.5003602504730225, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 13}, "event_id": 5380, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 313838, "frame_time": "2026-06-06 08:50:25", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 5380, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:50:25", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006535947712418301, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5599268069533394, "hip_ankle_x_ratio": 9.348484848484848, "left_knee_deg": 89.99594308727235, "max_knee_deg": 93.05459047548543, "min_knee_deg": 89.99594308727235, "right_knee_deg": 93.05459047548543, "torso_angle_deg": 91.22757883213454, "torso_vertical_ratio": 0.014705882352941176, "worker_center_y": 609.5, "ygap_norm": 0.3202614379084967}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8385787296927121, "ground_front_back": 0.6911970482673679, "ground_side": 0.8385787296927121, "kneel": 0.5374802791724711, "standing": 0.019355393505778758}, "stable_state": "ground", "stable_state_dwell_seconds": 3.7733302116394043, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 14}, "event_id": 5380, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 313839, "frame_time": "2026-06-06 08:50:25", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 5380, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:50:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 313920, "lifetime_counters": {"assigned_from_manual_pool": 358256, "assigned_from_recent_track": 1048, "fall_candidate_accepted_edge_entry": 1828, "fall_candidate_accepted_prev_track": 14910, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16743, "manual_self_dedupe_dropped": 15, "pseudo_created": 2738, "pseudo_promoted_to_manual": 1020, "pseudo_reused": 1492, "real_match_assigned": 162264, "real_self_dedupe_dropped": 163, "reconciled_to_real": 306498, "tracker_online_targets": 162585, "tracker_removed_tracks": 3920, "tracker_update_calls": 313920, "unmatched_objects": 364554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049016, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.226953, "frame_presence_count": 51, "label_counts": {"worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.06687, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.130859, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 57577, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.226566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:50:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 314040, "lifetime_counters": {"assigned_from_manual_pool": 358552, "assigned_from_recent_track": 1048, "fall_candidate_accepted_edge_entry": 1828, "fall_candidate_accepted_prev_track": 14967, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16800, "manual_self_dedupe_dropped": 15, "pseudo_created": 2740, "pseudo_promoted_to_manual": 1021, "pseudo_reused": 1493, "real_match_assigned": 162271, "real_self_dedupe_dropped": 163, "reconciled_to_real": 306741, "tracker_online_targets": 162592, "tracker_removed_tracks": 3921, "tracker_update_calls": 314040, "unmatched_objects": 364854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050035, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.233789, "frame_presence_count": 57, "label_counts": {"person": 4, "worker": 57}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.067219, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 57638, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.226326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:51:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 314160, "lifetime_counters": {"assigned_from_manual_pool": 358855, "assigned_from_recent_track": 1048, "fall_candidate_accepted_edge_entry": 1829, "fall_candidate_accepted_prev_track": 15023, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16857, "manual_self_dedupe_dropped": 15, "pseudo_created": 2740, "pseudo_promoted_to_manual": 1021, "pseudo_reused": 1493, "real_match_assigned": 162277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 306989, "tracker_online_targets": 162598, "tracker_removed_tracks": 3925, "tracker_update_calls": 314160, "unmatched_objects": 365157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05054, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.234766, "frame_presence_count": 57, "label_counts": {"worker": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.067112, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 57695, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.226103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:18", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5508021390374331, "hip_ankle_x_ratio": 26.363636363636363, "left_knee_deg": 87.76491695152954, "max_knee_deg": 93.59144262159293, "min_knee_deg": 87.76491695152954, "right_knee_deg": 93.59144262159293, "torso_angle_deg": 18.733361642916883, "torso_vertical_ratio": 0.18608414239482202, "worker_center_y": 610.0, "ygap_norm": 0.5566343042071198}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6777781659589339, "ground": 0.6221519573556755, "ground_front_back": 0.5957463206876726, "ground_side": 0.4535928026096624, "kneel": 0.6149956979696276, "standing": 0.1915928926639507}, "stable_state": "ground", "stable_state_dwell_seconds": 0.4036538600921631, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314194, "frame_time": "2026-06-06 08:51:18", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:18", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.5444933920704845, "hip_ankle_x_ratio": 52.375, "left_knee_deg": 83.50787210287264, "max_knee_deg": 87.3707360171189, "min_knee_deg": 83.50787210287264, "right_knee_deg": 87.3707360171189, "torso_angle_deg": 71.71865879702737, "torso_vertical_ratio": 0.11974110032362459, "worker_center_y": 610.0, "ygap_norm": 0.3640776699029126}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6777781659589339, "ground": 0.6655272152766573, "ground_front_back": 0.620298471122959, "ground_side": 0.49696806053064413, "kneel": 0.6149956979696276, "standing": 0.18152424141704415}, "stable_state": "ground", "stable_state_dwell_seconds": 0.6405720710754395, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 8}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314195, "frame_time": "2026-06-06 08:51:18", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:19", "detail": {"candidate_count": 4, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5376532399299475, "hip_ankle_x_ratio": 51.541666666666664, "left_knee_deg": 85.07403743696351, "max_knee_deg": 88.43876196603013, "min_knee_deg": 85.07403743696351, "right_knee_deg": 88.43876196603013, "torso_angle_deg": 77.31371459436576, "torso_vertical_ratio": 0.08469055374592833, "worker_center_y": 610.0, "ygap_norm": 0.3566775244299674}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6774576195045223, "ground": 0.7351591308673641, "ground_front_back": 0.6564950299412026, "ground_side": 0.5665999761213509, "kneel": 0.614675151515216, "standing": 0.16256932338425725}, "stable_state": "ground", "stable_state_dwell_seconds": 0.8804903030395508, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 9}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314196, "frame_time": "2026-06-06 08:51:18", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:19", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5259515570934256, "hip_ankle_x_ratio": 9.14516129032258, "left_knee_deg": 81.59327228109927, "max_knee_deg": 87.30547954033943, "min_knee_deg": 81.59327228109927, "right_knee_deg": 87.30547954033943, "torso_angle_deg": 87.52023620818291, "torso_vertical_ratio": 0.018092105263157895, "worker_center_y": 610.0, "ygap_norm": 0.2236842105263158}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6460517799352751, "ground": 0.8373026137858459, "ground_front_back": 0.7143083693190146, "ground_side": 0.7430415566121674, "kneel": 0.5832693119459688, "standing": 0.11405462881799273}, "stable_state": "ground", "stable_state_dwell_seconds": 1.2760508060455322, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 11}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314198, "frame_time": "2026-06-06 08:51:19", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:19", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.523728813559322, "hip_ankle_x_ratio": 10.916666666666666, "left_knee_deg": 85.42402341462254, "max_knee_deg": 90.44134087862464, "min_knee_deg": 85.42402341462254, "right_knee_deg": 90.44134087862464, "torso_angle_deg": 85.73583665084728, "torso_vertical_ratio": 0.02750809061488673, "worker_center_y": 610.0, "ygap_norm": 0.19579288025889968}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9331710064503551, "ground_front_back": 0.7651767619835238, "ground_side": 0.9331710064503551, "kneel": 0.54, "standing": 0.006169093851132683}, "stable_state": "ground", "stable_state_dwell_seconds": 1.559525966644287, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 12}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314199, "frame_time": "2026-06-06 08:51:19", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:20", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032679738562091504, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5177664974619289, "hip_ankle_x_ratio": 12.58, "left_knee_deg": 85.94804941588016, "max_knee_deg": 90.21916435862059, "min_knee_deg": 85.94804941588016, "right_knee_deg": 90.21916435862059, "torso_angle_deg": 78.85711014166068, "torso_vertical_ratio": 0.06372549019607843, "worker_center_y": 610.5, "ygap_norm": 0.21568627450980393}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9744796845534031, "ground_front_back": 0.7974172533361354, "ground_side": 0.9744796845534031, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.8485369682312012, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 13}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314200, "frame_time": "2026-06-06 08:51:19", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:20", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006535947712418301, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5168918918918919, "hip_ankle_x_ratio": 5.245762711864407, "left_knee_deg": 86.40863510998142, "max_knee_deg": 94.2302859823566, "min_knee_deg": 86.40863510998142, "right_knee_deg": 94.2302859823566, "torso_angle_deg": 77.96940390346214, "torso_vertical_ratio": 0.06372549019607843, "worker_center_y": 611.0, "ygap_norm": 0.20098039215686275}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9993301435406698, "ground_front_back": 0.8200000000000001, "ground_side": 0.9993301435406698, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 2.2429146766662598, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 15}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314202, "frame_time": "2026-06-06 08:51:20", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:21", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00980392156862745, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5177664974619289, "hip_ankle_x_ratio": 10.793103448275861, "left_knee_deg": 82.92260911157761, "max_knee_deg": 87.76591301819954, "min_knee_deg": 82.92260911157761, "right_knee_deg": 87.76591301819954, "torso_angle_deg": 81.75367918553147, "torso_vertical_ratio": 0.049019607843137254, "worker_center_y": 611.5, "ygap_norm": 0.25}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9945454545454546, "ground_front_back": 0.8180645161290323, "ground_side": 0.9945454545454546, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 2.835737705230713, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 18}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314205, "frame_time": "2026-06-06 08:51:20", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:51:21", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006514657980456026, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5212224108658744, "hip_ankle_x_ratio": 24.826923076923077, "left_knee_deg": 83.0655553486726, "max_knee_deg": 90.82227948182948, "min_knee_deg": 83.0655553486726, "right_knee_deg": 90.82227948182948, "torso_angle_deg": 80.74801377629095, "torso_vertical_ratio": 0.05863192182410423, "worker_center_y": 611.0, "ygap_norm": 0.2687296416938111}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9856855196920344, "ground_front_back": 0.8125039403173269, "ground_side": 0.9856855196920344, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 3.0981764793395996, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 19}, "event_id": 5401, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 314206, "frame_time": "2026-06-06 08:51:21", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 5401, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:51:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 314280, "lifetime_counters": {"assigned_from_manual_pool": 359133, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1834, "fall_candidate_accepted_prev_track": 15064, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16903, "manual_self_dedupe_dropped": 15, "pseudo_created": 2740, "pseudo_promoted_to_manual": 1021, "pseudo_reused": 1493, "real_match_assigned": 162284, "real_self_dedupe_dropped": 163, "reconciled_to_real": 307229, "tracker_online_targets": 162605, "tracker_removed_tracks": 3927, "tracker_update_calls": 314280, "unmatched_objects": 365436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047743, "bbox_height_ratio_median": 0.212153, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 46, "label_counts": {"worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.067885, "bbox_height_ratio_median": 0.493229, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.140625, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 57741, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.225923}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:51:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 314400, "lifetime_counters": {"assigned_from_manual_pool": 359415, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1842, "fall_candidate_accepted_prev_track": 15104, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 16951, "manual_self_dedupe_dropped": 15, "pseudo_created": 2741, "pseudo_promoted_to_manual": 1022, "pseudo_reused": 1494, "real_match_assigned": 162287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 307486, "tracker_online_targets": 162608, "tracker_removed_tracks": 3928, "tracker_update_calls": 314400, "unmatched_objects": 365721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048425, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.228711, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.067814, "bbox_height_ratio_median": 0.494444, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.141602, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 57789, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.225735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:52:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 314520, "lifetime_counters": {"assigned_from_manual_pool": 359712, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1843, "fall_candidate_accepted_prev_track": 15163, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17011, "manual_self_dedupe_dropped": 15, "pseudo_created": 2742, "pseudo_promoted_to_manual": 1022, "pseudo_reused": 1495, "real_match_assigned": 162290, "real_self_dedupe_dropped": 163, "reconciled_to_real": 307783, "tracker_online_targets": 162611, "tracker_removed_tracks": 3929, "tracker_update_calls": 314520, "unmatched_objects": 366020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051315, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.067771, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.143945, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 57849, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.225501}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:52:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 314640, "lifetime_counters": {"assigned_from_manual_pool": 360016, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1845, "fall_candidate_accepted_prev_track": 15225, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17075, "manual_self_dedupe_dropped": 15, "pseudo_created": 2744, "pseudo_promoted_to_manual": 1023, "pseudo_reused": 1497, "real_match_assigned": 162298, "real_self_dedupe_dropped": 163, "reconciled_to_real": 308088, "tracker_online_targets": 162619, "tracker_removed_tracks": 3929, "tracker_update_calls": 314640, "unmatched_objects": 366329}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050214, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 64, "label_counts": {"worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.067365, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.527431, "bbox_width_ratio_median": 0.142969, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 57913, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.225252}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:52:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 314760, "lifetime_counters": {"assigned_from_manual_pool": 360323, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1849, "fall_candidate_accepted_prev_track": 15280, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17134, "manual_self_dedupe_dropped": 15, "pseudo_created": 2744, "pseudo_promoted_to_manual": 1023, "pseudo_reused": 1497, "real_match_assigned": 162313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 308395, "tracker_online_targets": 162634, "tracker_removed_tracks": 3931, "tracker_update_calls": 314760, "unmatched_objects": 366636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052053, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 59, "label_counts": {"worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.067478, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 23}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 57972, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.225022}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:53:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 314880, "lifetime_counters": {"assigned_from_manual_pool": 360649, "assigned_from_recent_track": 1049, "fall_candidate_accepted_edge_entry": 1849, "fall_candidate_accepted_prev_track": 15366, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17220, "manual_self_dedupe_dropped": 15, "pseudo_created": 2746, "pseudo_promoted_to_manual": 1025, "pseudo_reused": 1499, "real_match_assigned": 162315, "real_self_dedupe_dropped": 163, "reconciled_to_real": 308723, "tracker_online_targets": 162636, "tracker_removed_tracks": 3931, "tracker_update_calls": 314880, "unmatched_objects": 366968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048344, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.225879, "frame_presence_count": 86, "label_counts": {"worker": 86}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.067499, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 58058, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.224689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 315000, "lifetime_counters": {"assigned_from_manual_pool": 360980, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1849, "fall_candidate_accepted_prev_track": 15457, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17311, "manual_self_dedupe_dropped": 15, "pseudo_created": 2746, "pseudo_promoted_to_manual": 1025, "pseudo_reused": 1499, "real_match_assigned": 162316, "real_self_dedupe_dropped": 163, "reconciled_to_real": 309054, "tracker_online_targets": 162637, "tracker_removed_tracks": 3933, "tracker_update_calls": 315000, "unmatched_objects": 367300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048601, "bbox_height_ratio_median": 0.215625, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.228711, "frame_presence_count": 91, "label_counts": {"person": 1, "worker": 91}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.067061, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.528819, "bbox_width_ratio_median": 0.133984, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 58150, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.224334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:53:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 315120, "lifetime_counters": {"assigned_from_manual_pool": 361152, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1856, "fall_candidate_accepted_prev_track": 15470, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17331, "manual_self_dedupe_dropped": 15, "pseudo_created": 2748, "pseudo_promoted_to_manual": 1027, "pseudo_reused": 1501, "real_match_assigned": 162400, "real_self_dedupe_dropped": 163, "reconciled_to_real": 309228, "tracker_online_targets": 162721, "tracker_removed_tracks": 3937, "tracker_update_calls": 315120, "unmatched_objects": 367478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052637, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.223611, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.067029, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.131445, "frame_presence_count": 120, "label_counts": {"pile_driver": 93, "tower_crane": 120, "wheel loader": 29}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 58170, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.224256}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:53:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 315240, "lifetime_counters": {"assigned_from_manual_pool": 361314, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1862, "fall_candidate_accepted_prev_track": 15512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17379, "manual_self_dedupe_dropped": 15, "pseudo_created": 2750, "pseudo_promoted_to_manual": 1028, "pseudo_reused": 1502, "real_match_assigned": 162522, "real_self_dedupe_dropped": 163, "reconciled_to_real": 309391, "tracker_online_targets": 162843, "tracker_removed_tracks": 3937, "tracker_update_calls": 315240, "unmatched_objects": 367644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048151, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.226389, "bbox_width_ratio_median": 0.220117, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.066498, "bbox_height_ratio_median": 0.497049, "bbox_height_ratio_p75": 0.531597, "bbox_width_ratio_median": 0.135254, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 58218, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.224072}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:54:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 315360, "lifetime_counters": {"assigned_from_manual_pool": 361593, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1862, "fall_candidate_accepted_prev_track": 15627, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17494, "manual_self_dedupe_dropped": 15, "pseudo_created": 2752, "pseudo_promoted_to_manual": 1030, "pseudo_reused": 1504, "real_match_assigned": 162597, "real_self_dedupe_dropped": 163, "reconciled_to_real": 309672, "tracker_online_targets": 162918, "tracker_removed_tracks": 3938, "tracker_update_calls": 315360, "unmatched_objects": 367929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048151, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.269444, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 115, "label_counts": {"worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.06696, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 120, "label_counts": {"pile_driver": 117, "tower_crane": 120, "wheel loader": 8}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 58333, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.22363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:54:43", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 315428, "frame_time": "2026-06-06 08:54:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 11, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1001028"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:54:43", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.01904761904761905, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.47763457164518575, "hip_ankle_x_ratio": 5.291666666666667, "left_knee_deg": 92.57941728549291, "max_knee_deg": 100.78126910482312, "min_knee_deg": 92.57941728549291, "right_knee_deg": 100.78126910482312, "torso_angle_deg": 40.065835659439934, "torso_vertical_ratio": 0.2396825396825397, "worker_center_y": 608.0, "ygap_norm": 0.3904761904761905}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6449177054257, "ground": 0.7861452163754316, "ground_front_back": 0.6709444299859835, "ground_side": 0.7345373119806539, "kneel": 0.5252445710094882, "standing": 0.04284018987341772}, "stable_state": "ground", "stable_state_dwell_seconds": 4.011003017425537, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315429, "frame_time": "2026-06-06 08:54:43", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:54:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 315480, "lifetime_counters": {"assigned_from_manual_pool": 361848, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1864, "fall_candidate_accepted_prev_track": 15677, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17546, "manual_self_dedupe_dropped": 15, "pseudo_created": 2754, "pseudo_promoted_to_manual": 1031, "pseudo_reused": 1505, "real_match_assigned": 162610, "real_self_dedupe_dropped": 163, "reconciled_to_real": 309928, "tracker_online_targets": 162931, "tracker_removed_tracks": 3941, "tracker_update_calls": 315480, "unmatched_objects": 368188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001004, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.054712, "bbox_height_ratio_median": 0.218056, "bbox_height_ratio_p75": 0.220833, "bbox_width_ratio_median": 0.25293, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.067112, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.522569, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"pile_driver": 56, "tower_crane": 124, "wheel loader": 39}, "object_sample_count": 219}}, "scene_scale_metrics": {"sample_count": 58385, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.223431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:54:59", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006389776357827476, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5462478184991274, "hip_ankle_x_ratio": 2.8333333333333335, "left_knee_deg": 29.205213525225602, "max_knee_deg": 67.67040186449354, "min_knee_deg": 29.205213525225602, "right_knee_deg": 67.67040186449354, "torso_angle_deg": 53.20235424462558, "torso_vertical_ratio": 0.15175718849840256, "worker_center_y": 609.0, "ygap_norm": 0.5670926517571885}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6012806035200966, "ground": 0.7839388548244027, "ground_front_back": 0.6597669464267033, "ground_side": 0.7751987510361319, "kneel": 0.544038104561908, "standing": 0.04672003055979996}, "stable_state": "ground", "stable_state_dwell_seconds": 0.4127388000488281, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 9}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315531, "frame_time": "2026-06-06 08:54:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 9, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:00", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012779552715654952, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5549645390070922, "hip_ankle_x_ratio": 4.630434782608695, "left_knee_deg": 70.8833513133922, "max_knee_deg": 81.16948869474807, "min_knee_deg": 70.8833513133922, "right_knee_deg": 81.16948869474807, "torso_angle_deg": 25.542020988410144, "torso_vertical_ratio": 0.1805111821086262, "worker_center_y": 610.0, "ygap_norm": 0.5830670926517572}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6121446108309099, "ground": 0.7170375171505122, "ground_front_back": 0.6357661261519947, "ground_side": 0.6144778569854318, "kneel": 0.5784843802433283, "standing": 0.1427378771025265}, "stable_state": "ground", "stable_state_dwell_seconds": 0.6652843952178955, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 10}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315532, "frame_time": "2026-06-06 08:54:59", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:00", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.012698412698412698, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.5, "bbox_h_over_w": 0.5619982158786797, "hip_ankle_x_ratio": 8.721428571428572, "left_knee_deg": 82.79272957547364, "max_knee_deg": 86.94474620898724, "min_knee_deg": 82.79272957547364, "right_knee_deg": 86.94474620898724, "torso_angle_deg": 22.344767291320213, "torso_vertical_ratio": 0.25873015873015875, "worker_center_y": 610.0, "ygap_norm": 0.5253968253968254}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6450271437802516, "ground": 0.6415284776063718, "ground_front_back": 0.6029545089845212, "ground_side": 0.453680217152691, "kneel": 0.6234843802433282, "standing": 0.24404469593426736}, "stable_state": "ground", "stable_state_dwell_seconds": 0.9423291683197021, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315533, "frame_time": "2026-06-06 08:55:00", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:00", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0031446540880503146, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 159.0, "bbox_h_over_w": 0.5704035874439461, "hip_ankle_x_ratio": 48.964285714285715, "left_knee_deg": 84.39588537940864, "max_knee_deg": 87.40759830117278, "min_knee_deg": 84.39588537940864, "right_knee_deg": 87.40759830117278, "torso_angle_deg": 31.429565614838516, "torso_vertical_ratio": 0.25471698113207547, "worker_center_y": 608.5, "ygap_norm": 0.5110062893081762}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6710507213528984, "ground": 0.5644363422151522, "ground_front_back": 0.5644363422151522, "ground_side": 0.30077502595273997, "kneel": 0.65919742322478, "standing": 0.3188854660645214}, "stable_state": "ground", "stable_state_dwell_seconds": 1.2526278495788574, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315534, "frame_time": "2026-06-06 08:55:00", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:00", "detail": {"candidate_count": 3, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.003194888178913738, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5589285714285714, "hip_ankle_x_ratio": 161.0, "left_knee_deg": 85.30077226145046, "max_knee_deg": 88.20536266068775, "min_knee_deg": 85.30077226145046, "right_knee_deg": 88.20536266068775, "torso_angle_deg": 40.601294645004465, "torso_vertical_ratio": 0.2012779552715655, "worker_center_y": 609.0, "ygap_norm": 0.5095846645367412}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7047732918588145, "ground": 0.5705266017853214, "ground_front_back": 0.5705266017853214, "ground_side": 0.2597356357396297, "kneel": 0.6794077003566165, "standing": 0.3193586220584094}, "stable_state": "ground", "stable_state_dwell_seconds": 1.5329771041870117, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 13}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315535, "frame_time": "2026-06-06 08:55:00", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:02", "detail": {"candidate_count": 4, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0031545741324921135, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.5, "bbox_h_over_w": 0.5605658709106985, "hip_ankle_x_ratio": 52.833333333333336, "left_knee_deg": 83.02917269281116, "max_knee_deg": 85.48722659202333, "min_knee_deg": 83.02917269281116, "right_knee_deg": 85.48722659202333, "torso_angle_deg": 75.41108126712537, "torso_vertical_ratio": 0.08990536277602523, "worker_center_y": 609.0, "ygap_norm": 0.2917981072555205}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6939092845480014, "ground": 0.6518317578273454, "ground_front_back": 0.6098605190325592, "ground_side": 0.4348603481584633, "kneel": 0.6449614246751962, "standing": 0.22334077551568288}, "stable_state": "ground", "stable_state_dwell_seconds": 3.52649188041687, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315547, "frame_time": "2026-06-06 08:55:02", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:03", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 159.5, "bbox_h_over_w": 0.5596491228070175, "hip_ankle_x_ratio": 17.15, "left_knee_deg": 89.24563892366326, "max_knee_deg": 90.44960290780415, "min_knee_deg": 89.24563892366326, "right_knee_deg": 90.44960290780415, "torso_angle_deg": 86.23596513509428, "torso_vertical_ratio": 0.03134796238244514, "worker_center_y": 608.0, "ygap_norm": 0.23667711598746083}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6610267515986596, "ground": 0.7540376501586296, "ground_front_back": 0.6700986142706544, "ground_side": 0.6223548407783478, "kneel": 0.5999614246751963, "standing": 0.12203395668394201}, "stable_state": "ground", "stable_state_dwell_seconds": 3.8135459423065186, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 26}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315548, "frame_time": "2026-06-06 08:55:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:03", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.00625, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 160.0, "bbox_h_over_w": 0.5628847845206685, "hip_ankle_x_ratio": 175.0, "left_knee_deg": 86.87694811596148, "max_knee_deg": 90.43470066524317, "min_knee_deg": 86.87694811596148, "right_knee_deg": 90.43470066524317, "torso_angle_deg": 69.16662984298549, "torso_vertical_ratio": 0.134375, "worker_center_y": 609.0, "ygap_norm": 0.3484375}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6350031740260128, "ground": 0.8161678806497575, "ground_front_back": 0.7018849729891183, "ground_side": 0.7602981270782072, "kneel": 0.5642483816937445, "standing": 0.05793537405368801}, "stable_state": "ground", "stable_state_dwell_seconds": 4.061500549316406, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 27}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315549, "frame_time": "2026-06-06 08:55:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:03", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006230529595015576, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 160.5, "bbox_h_over_w": 0.5641476274165202, "hip_ankle_x_ratio": 29.818181818181817, "left_knee_deg": 82.79257656092653, "max_knee_deg": 86.38187143851724, "min_knee_deg": 82.79257656092653, "right_knee_deg": 86.38187143851724, "torso_angle_deg": 61.08700653573769, "torso_vertical_ratio": 0.14797507788161993, "worker_center_y": 609.0, "ygap_norm": 0.40342679127725856}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.8490225610481974, "ground_front_back": 0.7230431323494323, "ground_side": 0.8490225610481974, "kneel": 0.54, "standing": 0.025734399338006222}, "stable_state": "ground", "stable_state_dwell_seconds": 4.409398317337036, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 28}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315550, "frame_time": "2026-06-06 08:55:03", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 28, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:04", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0031847133757961785, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 157.0, "bbox_h_over_w": 0.5918944392082941, "hip_ankle_x_ratio": 21.482142857142858, "left_knee_deg": 80.29115799893492, "max_knee_deg": 83.5835244886569, "min_knee_deg": 80.29115799893492, "right_knee_deg": 83.5835244886569, "torso_angle_deg": 42.13759477388825, "torso_vertical_ratio": 0.16719745222929935, "worker_center_y": 608.5, "ygap_norm": 0.5366242038216561}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6246329428383721, "ground": 0.7509602955541295, "ground_front_back": 0.6669521056501506, "ground_side": 0.6988336039633659, "kneel": 0.5623280065326397, "standing": 0.06933122154792037}, "stable_state": "ground", "stable_state_dwell_seconds": 5.528778553009033, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 34}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315556, "frame_time": "2026-06-06 08:55:04", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 34, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:55:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 315600, "lifetime_counters": {"assigned_from_manual_pool": 362189, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1866, "fall_candidate_accepted_prev_track": 15750, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17621, "manual_self_dedupe_dropped": 15, "pseudo_created": 2757, "pseudo_promoted_to_manual": 1032, "pseudo_reused": 1506, "real_match_assigned": 162621, "real_self_dedupe_dropped": 163, "reconciled_to_real": 310270, "tracker_online_targets": 162942, "tracker_removed_tracks": 3943, "tracker_update_calls": 315600, "unmatched_objects": 368534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048775, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.219444, "bbox_width_ratio_median": 0.222461, "frame_presence_count": 77, "label_counts": {"person": 3, "worker": 75}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.067291, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.526042, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 39}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 58463, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.223133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:55:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 315720, "lifetime_counters": {"assigned_from_manual_pool": 362505, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1869, "fall_candidate_accepted_prev_track": 15807, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17681, "manual_self_dedupe_dropped": 15, "pseudo_created": 2757, "pseudo_promoted_to_manual": 1032, "pseudo_reused": 1506, "real_match_assigned": 162643, "real_self_dedupe_dropped": 163, "reconciled_to_real": 310586, "tracker_online_targets": 162964, "tracker_removed_tracks": 3946, "tracker_update_calls": 315720, "unmatched_objects": 368850}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050635, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.235254, "frame_presence_count": 60, "label_counts": {"worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.067258, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.526736, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"pile_driver": 120, "tower_crane": 120, "wheel loader": 38}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 58523, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.222904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:55:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 315840, "lifetime_counters": {"assigned_from_manual_pool": 362810, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1869, "fall_candidate_accepted_prev_track": 15890, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17764, "manual_self_dedupe_dropped": 15, "pseudo_created": 2757, "pseudo_promoted_to_manual": 1032, "pseudo_reused": 1506, "real_match_assigned": 162643, "real_self_dedupe_dropped": 163, "reconciled_to_real": 310891, "tracker_online_targets": 162964, "tracker_removed_tracks": 3947, "tracker_update_calls": 315840, "unmatched_objects": 369155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048101, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 83, "label_counts": {"worker": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.067275, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.525347, "bbox_width_ratio_median": 0.145898, "frame_presence_count": 120, "label_counts": {"pile_driver": 102, "tower_crane": 120}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 58606, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.222588}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:41", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006600660066006601, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.5, "bbox_h_over_w": 0.5733207190160833, "hip_ankle_x_ratio": 135.5, "left_knee_deg": 79.18183189038865, "max_knee_deg": 81.4652528309198, "min_knee_deg": 79.18183189038865, "right_knee_deg": 81.4652528309198, "torso_angle_deg": 89.62305952040288, "torso_vertical_ratio": 0.0033003300330033004, "worker_center_y": 610.0, "ygap_norm": 0.20132013201320131}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9786868653642773, "ground_front_back": 0.8089247276458436, "ground_side": 0.9786868653642773, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3670353889465332, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 8}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315844, "frame_time": "2026-06-06 08:55:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 8, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:41", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006514657980456026, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5749063670411985, "hip_ankle_x_ratio": 64.875, "left_knee_deg": 76.08329837269872, "max_knee_deg": 79.53140391532591, "min_knee_deg": 76.08329837269872, "right_knee_deg": 79.53140391532591, "torso_angle_deg": 89.38394009160076, "torso_vertical_ratio": 0.004885993485342019, "worker_center_y": 610.0, "ygap_norm": 0.252442996742671}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9798928491548388, "ground_front_back": 0.8102085168422477, "ground_side": 0.9798928491548388, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 0.8407785892486572, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 11}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315847, "frame_time": "2026-06-06 08:55:41", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:55:42", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0032679738562091504, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5719626168224299, "hip_ankle_x_ratio": 45.416666666666664, "left_knee_deg": 78.10081050354144, "max_knee_deg": 81.0768708841228, "min_knee_deg": 78.10081050354144, "right_knee_deg": 81.0768708841228, "torso_angle_deg": 76.70142966950571, "torso_vertical_ratio": 0.08496732026143791, "worker_center_y": 609.5, "ygap_norm": 0.27941176470588236}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.62, "ground": 0.9779956006064545, "ground_front_back": 0.8081888651617097, "ground_side": 0.9779956006064545, "kneel": 0.54, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.0742614269256592, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 12}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 315848, "frame_time": "2026-06-06 08:55:42", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 12, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:55:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 315960, "lifetime_counters": {"assigned_from_manual_pool": 363034, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1870, "fall_candidate_accepted_prev_track": 15961, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17836, "manual_self_dedupe_dropped": 15, "pseudo_created": 2759, "pseudo_promoted_to_manual": 1034, "pseudo_reused": 1508, "real_match_assigned": 162644, "real_self_dedupe_dropped": 163, "reconciled_to_real": 311117, "tracker_online_targets": 162965, "tracker_removed_tracks": 3949, "tracker_update_calls": 315960, "unmatched_objects": 369385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04721, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.220313, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.066757, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"pile_driver": 10, "tower_crane": 120, "wheel loader": 29}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 58678, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.222315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:56:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316080, "lifetime_counters": {"assigned_from_manual_pool": 363269, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1873, "fall_candidate_accepted_prev_track": 16037, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 17915, "manual_self_dedupe_dropped": 15, "pseudo_created": 2761, "pseudo_promoted_to_manual": 1036, "pseudo_reused": 1510, "real_match_assigned": 162665, "real_self_dedupe_dropped": 163, "reconciled_to_real": 311354, "tracker_online_targets": 162986, "tracker_removed_tracks": 3952, "tracker_update_calls": 316080, "unmatched_objects": 369626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051175, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.246289, "frame_presence_count": 79, "label_counts": {"worker": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.067252, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.511806, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 173, "wheel loader": 10}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 58757, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.222016}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:56:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316200, "lifetime_counters": {"assigned_from_manual_pool": 363504, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1873, "fall_candidate_accepted_prev_track": 16152, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18030, "manual_self_dedupe_dropped": 15, "pseudo_created": 2761, "pseudo_promoted_to_manual": 1036, "pseudo_reused": 1510, "real_match_assigned": 162665, "real_self_dedupe_dropped": 163, "reconciled_to_real": 311589, "tracker_online_targets": 162986, "tracker_removed_tracks": 3952, "tracker_update_calls": 316200, "unmatched_objects": 369861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050495, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.246484, "frame_presence_count": 115, "label_counts": {"worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 58872, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.221582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:57:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 316320, "lifetime_counters": {"assigned_from_manual_pool": 363775, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1873, "fall_candidate_accepted_prev_track": 16261, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18139, "manual_self_dedupe_dropped": 15, "pseudo_created": 2763, "pseudo_promoted_to_manual": 1038, "pseudo_reused": 1512, "real_match_assigned": 162673, "real_self_dedupe_dropped": 163, "reconciled_to_real": 311862, "tracker_online_targets": 162994, "tracker_removed_tracks": 3953, "tracker_update_calls": 316320, "unmatched_objects": 370138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050495, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.246484, "frame_presence_count": 109, "label_counts": {"worker": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 147, "wheel loader": 29}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 58981, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.221173}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:57:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316440, "lifetime_counters": {"assigned_from_manual_pool": 364073, "assigned_from_recent_track": 1050, "fall_candidate_accepted_edge_entry": 1873, "fall_candidate_accepted_prev_track": 16364, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18242, "manual_self_dedupe_dropped": 15, "pseudo_created": 2763, "pseudo_promoted_to_manual": 1038, "pseudo_reused": 1512, "real_match_assigned": 162675, "real_self_dedupe_dropped": 163, "reconciled_to_real": 312160, "tracker_online_targets": 162996, "tracker_removed_tracks": 3954, "tracker_update_calls": 316440, "unmatched_objects": 370436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045207, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.214844, "frame_presence_count": 103, "label_counts": {"worker": 103}, "object_sample_count": 103}, "중장비": {"bbox_area_ratio_median": 0.067377, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 197}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 59084, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.220787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:57:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "assigned_from_recent_track": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 316560, "lifetime_counters": {"assigned_from_manual_pool": 364314, "assigned_from_recent_track": 1053, "fall_candidate_accepted_edge_entry": 1873, "fall_candidate_accepted_prev_track": 16460, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18338, "manual_self_dedupe_dropped": 15, "pseudo_created": 2764, "pseudo_promoted_to_manual": 1039, "pseudo_reused": 1513, "real_match_assigned": 162685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 312390, "tracker_online_targets": 163006, "tracker_removed_tracks": 3958, "tracker_update_calls": 316560, "unmatched_objects": 370683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054484, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.264355, "frame_presence_count": 96, "label_counts": {"worker": 96}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.067088, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 138, "wheel loader": 23}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 59180, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.220429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:58:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316680, "lifetime_counters": {"assigned_from_manual_pool": 364549, "assigned_from_recent_track": 1054, "fall_candidate_accepted_edge_entry": 1874, "fall_candidate_accepted_prev_track": 16528, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18407, "manual_self_dedupe_dropped": 15, "pseudo_created": 2765, "pseudo_promoted_to_manual": 1039, "pseudo_reused": 1513, "real_match_assigned": 162703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 312563, "tracker_online_targets": 163024, "tracker_removed_tracks": 3961, "tracker_update_calls": 316680, "unmatched_objects": 370920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050054, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 69, "label_counts": {"worker": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 151, "wheel loader": 35}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 59249, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.220172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:58:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316800, "lifetime_counters": {"assigned_from_manual_pool": 364759, "assigned_from_recent_track": 1054, "fall_candidate_accepted_edge_entry": 1878, "fall_candidate_accepted_prev_track": 16566, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18449, "manual_self_dedupe_dropped": 15, "pseudo_created": 2765, "pseudo_promoted_to_manual": 1040, "pseudo_reused": 1514, "real_match_assigned": 162708, "real_self_dedupe_dropped": 163, "reconciled_to_real": 312724, "tracker_online_targets": 163029, "tracker_removed_tracks": 3963, "tracker_update_calls": 316800, "unmatched_objects": 371132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052876, "bbox_height_ratio_median": 0.214236, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.247754, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.067049, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 125, "wheel loader": 50}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 59291, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.220017}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:58:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 316920, "lifetime_counters": {"assigned_from_manual_pool": 364979, "assigned_from_recent_track": 1056, "fall_candidate_accepted_edge_entry": 1878, "fall_candidate_accepted_prev_track": 16664, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18547, "manual_self_dedupe_dropped": 15, "pseudo_created": 2766, "pseudo_promoted_to_manual": 1040, "pseudo_reused": 1515, "real_match_assigned": 162740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 312911, "tracker_online_targets": 163061, "tracker_removed_tracks": 3966, "tracker_update_calls": 316920, "unmatched_objects": 371356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048378, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.223828, "frame_presence_count": 98, "label_counts": {"worker": 98}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.067022, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 122, "wheel loader": 36}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 59389, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.219653}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:58:51", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012903225806451613, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.496, "hip_ankle_x_ratio": 3.2725, "left_knee_deg": 96.6177025449804, "max_knee_deg": 106.33284914761212, "min_knee_deg": 96.6177025449804, "right_knee_deg": 106.33284914761212, "torso_angle_deg": 16.51781425295958, "torso_vertical_ratio": 0.23387096774193547, "worker_center_y": 608.0, "ygap_norm": 0.5919354838709677}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6307971897234964, "ground": 0.8289387008387424, "ground_front_back": 0.701583538122292, "ground_side": 0.7439387008387425, "kneel": 0.505196609810055, "standing": 0.13343503441186252}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3828883171081543, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 25}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317014, "frame_time": "2026-06-06 08:58:51", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:58:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 317040, "lifetime_counters": {"assigned_from_manual_pool": 365202, "assigned_from_recent_track": 1057, "fall_candidate_accepted_edge_entry": 1878, "fall_candidate_accepted_prev_track": 16769, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18652, "manual_self_dedupe_dropped": 15, "pseudo_created": 2768, "pseudo_promoted_to_manual": 1042, "pseudo_reused": 1517, "real_match_assigned": 162748, "real_self_dedupe_dropped": 163, "reconciled_to_real": 313136, "tracker_online_targets": 163069, "tracker_removed_tracks": 3969, "tracker_update_calls": 317040, "unmatched_objects": 371586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04845, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.221484, "frame_presence_count": 105, "label_counts": {"worker": 105}, "object_sample_count": 105}, "중장비": {"bbox_area_ratio_median": 0.06724, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 125, "wheel loader": 8}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 59494, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.219266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:59:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 317160, "lifetime_counters": {"assigned_from_manual_pool": 365445, "assigned_from_recent_track": 1057, "fall_candidate_accepted_edge_entry": 1878, "fall_candidate_accepted_prev_track": 16878, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18761, "manual_self_dedupe_dropped": 15, "pseudo_created": 2775, "pseudo_promoted_to_manual": 1043, "pseudo_reused": 1519, "real_match_assigned": 162750, "real_self_dedupe_dropped": 163, "reconciled_to_real": 313380, "tracker_online_targets": 163071, "tracker_removed_tracks": 3971, "tracker_update_calls": 317160, "unmatched_objects": 371839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049233, "bbox_height_ratio_median": 0.216667, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 109, "label_counts": {"worker": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.067049, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 127, "wheel loader": 19}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 59603, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.218865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T08:59:15", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012779552715654952, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.5, "bbox_h_over_w": 0.5574354407836153, "hip_ankle_x_ratio": 5.064655172413793, "left_knee_deg": 72.53492508122898, "max_knee_deg": 79.2266599657326, "min_knee_deg": 72.53492508122898, "right_knee_deg": 79.2266599657326, "torso_angle_deg": 45.23385902587327, "torso_vertical_ratio": 0.19488817891373802, "worker_center_y": 609.0, "ygap_norm": 0.426517571884984}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6384576762176584, "ground": 0.878732574763867, "ground_front_back": 0.7504887218425947, "ground_side": 0.8395454152315212, "kneel": 0.5584576762176584, "standing": 0.02965255591054313}, "stable_state": "ground", "stable_state_dwell_seconds": 0.4318199157714844, "standing_seen_before": false, "track_kind": "manual", "track_stable_frames": 7}, "event_id": 1001028, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317169, "frame_time": "2026-06-06 08:59:15", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 1001028, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T08:59:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 317280, "lifetime_counters": {"assigned_from_manual_pool": 365659, "assigned_from_recent_track": 1057, "fall_candidate_accepted_edge_entry": 1878, "fall_candidate_accepted_prev_track": 16968, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18851, "manual_self_dedupe_dropped": 15, "pseudo_created": 2777, "pseudo_promoted_to_manual": 1044, "pseudo_reused": 1520, "real_match_assigned": 162752, "real_self_dedupe_dropped": 163, "reconciled_to_real": 313595, "tracker_online_targets": 163073, "tracker_removed_tracks": 3972, "tracker_update_calls": 317280, "unmatched_objects": 372057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047951, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.222949, "frame_presence_count": 90, "label_counts": {"worker": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.067049, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 10}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 59693, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.218535}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T08:59:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 317400, "lifetime_counters": {"assigned_from_manual_pool": 365854, "assigned_from_recent_track": 1058, "fall_candidate_accepted_edge_entry": 1879, "fall_candidate_accepted_prev_track": 17012, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18896, "manual_self_dedupe_dropped": 15, "pseudo_created": 2778, "pseudo_promoted_to_manual": 1044, "pseudo_reused": 1521, "real_match_assigned": 162763, "real_self_dedupe_dropped": 163, "reconciled_to_real": 313758, "tracker_online_targets": 163084, "tracker_removed_tracks": 3975, "tracker_update_calls": 317400, "unmatched_objects": 372255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048118, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.226172, "frame_presence_count": 45, "label_counts": {"worker": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.067049, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 122, "wheel loader": 42}, "object_sample_count": 164}}, "scene_scale_metrics": {"sample_count": 59738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.21837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:05", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.003355704697986577, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 149.0, "bbox_h_over_w": 0.39210526315789473, "hip_ankle_x_ratio": 8.36111111111111, "left_knee_deg": 86.13320835194348, "max_knee_deg": 94.56178416586795, "min_knee_deg": 86.13320835194348, "right_knee_deg": 94.56178416586795, "torso_angle_deg": 12.123738247789403, "torso_vertical_ratio": 0.22651006711409397, "worker_center_y": 609.0, "ygap_norm": 0.3808724832214765}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7539329840417525, "ground": 0.7155229545469063, "ground_front_back": 0.673754511099146, "ground_side": 0.46233213952362884, "kneel": 0.6691647645105854, "standing": 0.26857615533028645}, "stable_state": "ground", "stable_state_dwell_seconds": 4.747049570083618, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317504, "frame_time": "2026-06-06 09:00:04", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:05", "detail": {"candidate_count": 1, "candidate_state": "crouch", "crouch_incident_active": false, "downward_motion_norm": 0.0033222591362126247, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.4029451137884873, "hip_ankle_x_ratio": 15.447368421052632, "left_knee_deg": 94.61485507465389, "max_knee_deg": 99.1390295676758, "min_knee_deg": 94.61485507465389, "right_knee_deg": 99.1390295676758, "torso_angle_deg": 1.3019526725787232, "torso_vertical_ratio": 0.1461794019933555, "worker_center_y": 609.0, "ygap_norm": 0.45182724252491696}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "crouch", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.8039329840417524, "ground": 0.6651935893561052, "ground_front_back": 0.6651935893561052, "ground_side": 0.3139298145344365, "kneel": 0.7042757893506126, "standing": 0.35348389041623185}, "stable_state": "ground", "stable_state_dwell_seconds": 5.061723232269287, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317505, "frame_time": "2026-06-06 09:00:05", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:00:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 317520, "lifetime_counters": {"assigned_from_manual_pool": 366091, "assigned_from_recent_track": 1059, "fall_candidate_accepted_edge_entry": 1892, "fall_candidate_accepted_prev_track": 17076, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 18973, "manual_self_dedupe_dropped": 15, "pseudo_created": 2779, "pseudo_promoted_to_manual": 1046, "pseudo_reused": 1522, "real_match_assigned": 162798, "real_self_dedupe_dropped": 163, "reconciled_to_real": 313942, "tracker_online_targets": 163119, "tracker_removed_tracks": 3978, "tracker_update_calls": 317520, "unmatched_objects": 372497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049545, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 77, "label_counts": {"worker": 77}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.067258, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 162, "wheel loader": 38}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 59815, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.218089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:08", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.4648648648648649, "hip_ankle_x_ratio": 15.035714285714286, "left_knee_deg": 94.91800451673728, "max_knee_deg": 97.73996262795306, "min_knee_deg": 94.91800451673728, "right_knee_deg": 97.73996262795306, "torso_angle_deg": 99.17353544228192, "torso_vertical_ratio": 0.08637873754152824, "worker_center_y": 608.0, "ygap_norm": 0.1893687707641196}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7591647645105853, "ground": 0.7629943669120577, "ground_front_back": 0.7179943669120576, "ground_side": 0.49746993890517976, "kneel": 0.6487372082433185, "standing": 0.2624462475584013}, "stable_state": "ground", "stable_state_dwell_seconds": 8.424418926239014, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 26}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317526, "frame_time": "2026-06-06 09:00:08", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 26, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:09", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.012861736334405145, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.5, "bbox_h_over_w": 0.47919876733436056, "hip_ankle_x_ratio": 4.4772727272727275, "left_knee_deg": 36.508541026127965, "max_knee_deg": 48.16728831079569, "min_knee_deg": 36.508541026127965, "right_knee_deg": 48.16728831079569, "torso_angle_deg": 86.3670492605118, "torso_vertical_ratio": 0.02572347266881029, "worker_center_y": 610.0, "ygap_norm": 0.24115755627009647}, "from_fall_only": true, "ground_variant": "ground_front_back", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.72, "ground": 0.8586472910423346, "ground_front_back": 0.7722700763060286, "ground_side": 0.6735904307538729, "kneel": 0.6095724437327332, "standing": 0.1920983894664719}, "stable_state": "ground", "stable_state_dwell_seconds": 9.15910291671753, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 30}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317530, "frame_time": "2026-06-06 09:00:09", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 30, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:09", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0064516129032258064, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.48174048174048173, "hip_ankle_x_ratio": 1.9102564102564104, "left_knee_deg": 10.676490323775614, "max_knee_deg": 39.228483813863136, "min_knee_deg": 10.676490323775614, "right_knee_deg": 39.228483813863136, "torso_angle_deg": 83.8844964337146, "torso_vertical_ratio": 0.02903225806451613, "worker_center_y": 609.0, "ygap_norm": 0.2564516129032258}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.67, "ground": 0.9292853669737642, "ground_front_back": 0.8013515350773028, "ground_side": 0.831212407175373, "kneel": 0.5645724437327332, "standing": 0.08490773508594542}, "stable_state": "ground", "stable_state_dwell_seconds": 9.454879760742188, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 31}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317531, "frame_time": "2026-06-06 09:00:09", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 31, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:10", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.5, "bbox_h_over_w": 0.47501921598770175, "hip_ankle_x_ratio": 7.537037037037037, "left_knee_deg": 60.43870562057615, "max_knee_deg": 69.2979498877164, "min_knee_deg": 60.43870562057615, "right_knee_deg": 69.2979498877164, "torso_angle_deg": 100.51262716992134, "torso_vertical_ratio": 0.08737864077669903, "worker_center_y": 607.0, "ygap_norm": 0.04692556634304207}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.545, "ground": 0.9895256056048505, "ground_front_back": 0.8165917737083892, "ground_side": 0.9895256056048505, "kneel": 0.4694614188927058, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 9.747579574584961, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 32}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317532, "frame_time": "2026-06-06 09:00:09", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 32, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:00:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 317640, "lifetime_counters": {"assigned_from_manual_pool": 366384, "assigned_from_recent_track": 1060, "fall_candidate_accepted_edge_entry": 1892, "fall_candidate_accepted_prev_track": 17173, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19070, "manual_self_dedupe_dropped": 15, "pseudo_created": 2779, "pseudo_promoted_to_manual": 1046, "pseudo_reused": 1522, "real_match_assigned": 162808, "real_self_dedupe_dropped": 163, "reconciled_to_real": 314124, "tracker_online_targets": 163129, "tracker_removed_tracks": 3981, "tracker_update_calls": 317640, "unmatched_objects": 372791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051025, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 97, "label_counts": {"worker": 97}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.483681, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 167, "wheel loader": 40}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 59912, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.217736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:48", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.010309278350515464, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 145.5, "bbox_h_over_w": 0.445635528330781, "hip_ankle_x_ratio": 1.21875, "left_knee_deg": 14.635733887158473, "max_knee_deg": 21.81702621672696, "min_knee_deg": 14.635733887158473, "right_knee_deg": 21.81702621672696, "torso_angle_deg": 58.55567503991528, "torso_vertical_ratio": 0.16494845360824742, "worker_center_y": 607.0, "ygap_norm": 0.31099656357388317}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.48231516253288204, "ground": 0.907093971577768, "ground_front_back": 0.7697417736992064, "ground_side": 0.907093971577768, "kneel": 0.4261481380435671, "standing": 0.020296391752577317}, "stable_state": "ground", "stable_state_dwell_seconds": 1.0165538787841797, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 14}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317755, "frame_time": "2026-06-06 09:00:48", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 14, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:49", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.017064846416382253, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 146.5, "bbox_h_over_w": 0.4514637904468413, "hip_ankle_x_ratio": 9.15625, "left_knee_deg": 76.1609589605466, "max_knee_deg": 79.58485389476371, "min_knee_deg": 76.1609589605466, "right_knee_deg": 79.58485389476371, "torso_angle_deg": 81.32682595212023, "torso_vertical_ratio": 0.07679180887372014, "worker_center_y": 608.0, "ygap_norm": 0.24061433447098976}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.48231516253288204, "ground": 0.9158643382832883, "ground_front_back": 0.7790779705147602, "ground_side": 0.9158643382832883, "kneel": 0.43021321126632683, "standing": 0.020296391752577317}, "stable_state": "ground", "stable_state_dwell_seconds": 1.648496389389038, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 15}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317756, "frame_time": "2026-06-06 09:00:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 15, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:49", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.010101010101010102, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 148.5, "bbox_h_over_w": 0.460822342901474, "hip_ankle_x_ratio": 10.5, "left_knee_deg": 88.32301064396354, "max_knee_deg": 88.71471942042345, "min_knee_deg": 88.32301064396354, "right_knee_deg": 88.71471942042345, "torso_angle_deg": 86.8778695378843, "torso_vertical_ratio": 0.030303030303030304, "worker_center_y": 607.0, "ygap_norm": 0.2037037037037037}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5474141724338721, "ground": 0.9158643382832883, "ground_front_back": 0.7790779705147602, "ground_side": 0.9158643382832883, "kneel": 0.4822924191871189, "standing": 0.020296391752577317}, "stable_state": "ground", "stable_state_dwell_seconds": 1.9400601387023926, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 16}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317757, "frame_time": "2026-06-06 09:00:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 16, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:49", "detail": {"candidate_count": 7, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.01, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.0, "bbox_h_over_w": 0.47244094488188976, "hip_ankle_x_ratio": 18.3, "left_knee_deg": 11.610269799671233, "max_knee_deg": 35.51437040747648, "min_knee_deg": 11.610269799671233, "right_knee_deg": 35.51437040747648, "torso_angle_deg": 58.339248903363405, "torso_vertical_ratio": 0.185, "worker_center_y": 607.0, "ygap_norm": 0.3283333333333333}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6238813450709016, "ground": 0.8247654908447272, "ground_front_back": 0.7265645296545451, "ground_side": 0.8247654908447272, "kneel": 0.5438813450709017, "standing": 0.04685889175257731}, "stable_state": "ground", "stable_state_dwell_seconds": 2.2468693256378174, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 17}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317758, "frame_time": "2026-06-06 09:00:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 17, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:50", "detail": {"candidate_count": 8, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.4778481012658228, "hip_ankle_x_ratio": 88.75, "left_knee_deg": 51.22582995809817, "max_knee_deg": 51.22582995809817, "min_knee_deg": 50.15162389541482, "right_knee_deg": 50.15162389541482, "torso_angle_deg": 9.12289620537848, "torso_vertical_ratio": 0.22682119205298013, "worker_center_y": 606.5, "ygap_norm": 0.4288079470198676}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6720759388707958, "ground": 0.818609618131783, "ground_front_back": 0.7258241820770384, "ground_side": 0.7321880104721921, "kneel": 0.5870759388707958, "standing": 0.1340625}, "stable_state": "ground", "stable_state_dwell_seconds": 2.5349321365356445, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 18}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317759, "frame_time": "2026-06-06 09:00:49", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:00:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 317760, "lifetime_counters": {"assigned_from_manual_pool": 366733, "assigned_from_recent_track": 1060, "fall_candidate_accepted_edge_entry": 1892, "fall_candidate_accepted_prev_track": 17245, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19142, "manual_self_dedupe_dropped": 15, "pseudo_created": 2780, "pseudo_promoted_to_manual": 1047, "pseudo_reused": 1523, "real_match_assigned": 162855, "real_self_dedupe_dropped": 163, "reconciled_to_real": 314394, "tracker_online_targets": 163176, "tracker_removed_tracks": 3982, "tracker_update_calls": 317760, "unmatched_objects": 373143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052787, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.255078, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.06724, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 87}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 59984, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.217475}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:51", "detail": {"candidate_count": 9, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016233766233766232, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 154.0, "bbox_h_over_w": 0.5534591194968553, "hip_ankle_x_ratio": 37.59375, "left_knee_deg": 82.14122540956822, "max_knee_deg": 85.54414439410158, "min_knee_deg": 82.14122540956822, "right_knee_deg": 85.54414439410158, "torso_angle_deg": 88.55760530250812, "torso_vertical_ratio": 0.011363636363636364, "worker_center_y": 609.0, "ygap_norm": 0.18019480519480519}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6720759388707958, "ground": 0.8223576789446903, "ground_front_back": 0.7259430855230364, "ground_side": 0.7359360712850993, "kneel": 0.5870759388707958, "standing": 0.1340625}, "stable_state": "ground", "stable_state_dwell_seconds": 4.018441915512085, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 27}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317768, "frame_time": "2026-06-06 09:00:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 27, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:00:51", "detail": {"candidate_count": 10, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.016339869281045753, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.0, "bbox_h_over_w": 0.5578851412944393, "hip_ankle_x_ratio": 12.306818181818182, "left_knee_deg": 79.32758992562154, "max_knee_deg": 83.1575513956263, "min_knee_deg": 79.32758992562154, "right_knee_deg": 83.1575513956263, "torso_angle_deg": 75.67106033233836, "torso_vertical_ratio": 0.07679738562091504, "worker_center_y": 609.0, "ygap_norm": 0.10294117647058823}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5998332918119722, "ground": 0.8223576789446903, "ground_front_back": 0.7259430855230364, "ground_side": 0.7359360712850993, "kneel": 0.5292818212237369, "standing": 0.1340625}, "stable_state": "ground", "stable_state_dwell_seconds": 4.311622858047485, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 28}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317769, "frame_time": "2026-06-06 09:00:51", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 28, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:01:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 317880, "lifetime_counters": {"assigned_from_manual_pool": 367074, "assigned_from_recent_track": 1062, "fall_candidate_accepted_edge_entry": 1893, "fall_candidate_accepted_prev_track": 17333, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19231, "manual_self_dedupe_dropped": 15, "pseudo_created": 2780, "pseudo_promoted_to_manual": 1047, "pseudo_reused": 1523, "real_match_assigned": 162881, "real_self_dedupe_dropped": 163, "reconciled_to_real": 314608, "tracker_online_targets": 163202, "tracker_removed_tracks": 3983, "tracker_update_calls": 317880, "unmatched_objects": 373486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050575, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.245898, "frame_presence_count": 89, "label_counts": {"worker": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.06727, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 40}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 60073, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.217152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:01:13", "detail": {"candidate_count": 2, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.013745704467353952, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 145.5, "bbox_h_over_w": 0.5141342756183745, "hip_ankle_x_ratio": 12.352272727272727, "left_knee_deg": 92.15724121814853, "max_knee_deg": 96.55348524770778, "min_knee_deg": 92.15724121814853, "right_knee_deg": 96.55348524770778, "torso_angle_deg": 36.14799590061055, "torso_vertical_ratio": 0.2422680412371134, "worker_center_y": 608.0, "ygap_norm": 0.5532646048109966}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6284424020524726, "ground": 0.6192845445563749, "ground_front_back": 0.5685048911915075, "ground_side": 0.5533126257907506, "kneel": 0.5741423322978197, "standing": 0.15073176679268144}, "stable_state": "ground", "stable_state_dwell_seconds": 0.3035886287689209, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 7}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317910, "frame_time": "2026-06-06 09:01:13", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:01:14", "detail": {"candidate_count": 5, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.010273972602739725, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 146.0, "bbox_h_over_w": 0.5168141592920354, "hip_ankle_x_ratio": 18.410714285714285, "left_knee_deg": 76.02477464169775, "max_knee_deg": 80.70369697222763, "min_knee_deg": 76.02477464169775, "right_knee_deg": 80.70369697222763, "torso_angle_deg": 45.00000000000001, "torso_vertical_ratio": 0.2534246575342466, "worker_center_y": 608.5, "ygap_norm": 0.5034246575342466}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6383496106413483, "ground": 0.5611061746737148, "ground_front_back": 0.5284673654930243, "ground_side": 0.46515181994811305, "kneel": 0.5830596371218109, "standing": 0.16003309651839578}, "stable_state": "ground", "stable_state_dwell_seconds": 0.8689863681793213, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317913, "frame_time": "2026-06-06 09:01:14", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:01:20", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.009933774834437087, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.5037531276063386, "hip_ankle_x_ratio": 12.0, "left_knee_deg": 86.37448734640371, "max_knee_deg": 89.36868504046906, "min_knee_deg": 86.37448734640371, "right_knee_deg": 89.36868504046906, "torso_angle_deg": 87.21408181275399, "torso_vertical_ratio": 0.033112582781456956, "worker_center_y": 608.5, "ygap_norm": 0.2152317880794702}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6336252770317016, "ground": 0.6549523446987807, "ground_front_back": 0.5757261071255867, "ground_side": 0.6244060063707367, "kneel": 0.5650696321710176, "standing": 0.11693092290519541}, "stable_state": "ground", "stable_state_dwell_seconds": 6.850399732589722, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 19}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317952, "frame_time": "2026-06-06 09:01:20", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 19, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:01:20", "detail": {"candidate_count": 1, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006622516556291391, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 151.0, "bbox_h_over_w": 0.5016611295681063, "hip_ankle_x_ratio": 143.0, "left_knee_deg": 85.00944426141758, "max_knee_deg": 88.98053062471553, "min_knee_deg": 85.00944426141758, "right_knee_deg": 88.98053062471553, "torso_angle_deg": 90.53545898556453, "torso_vertical_ratio": 0.004966887417218543, "worker_center_y": 608.0, "ygap_norm": 0.11589403973509933}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5620961447628092, "ground": 0.7859377622860543, "ground_front_back": 0.6617115247128602, "ground_side": 0.7859377622860543, "kneel": 0.4982401619723421, "standing": 0.06549405572234848}, "stable_state": "ground", "stable_state_dwell_seconds": 7.143122673034668, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 20}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317953, "frame_time": "2026-06-06 09:01:20", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 20, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:01:20", "detail": {"candidate_count": 2, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006644518272425249, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 150.5, "bbox_h_over_w": 0.5084459459459459, "hip_ankle_x_ratio": 101.5, "left_knee_deg": 87.04610642187771, "max_knee_deg": 91.27428208356906, "min_knee_deg": 87.04610642187771, "right_knee_deg": 91.27428208356906, "torso_angle_deg": 91.50743575877497, "torso_vertical_ratio": 0.014950166112956811, "worker_center_y": 608.0, "ygap_norm": 0.17275747508305647}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5531107951420211, "ground": 0.9207492591574648, "ground_front_back": 0.7589615554573576, "ground_side": 0.9207492591574648, "kneel": 0.48648863611361687, "standing": 0.017979452054794516}, "stable_state": "ground", "stable_state_dwell_seconds": 7.389098882675171, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 21}, "event_id": 5451, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 317954, "frame_time": "2026-06-06 09:01:20", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 21, "track_id": 5451, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:01:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 318000, "lifetime_counters": {"assigned_from_manual_pool": 367376, "assigned_from_recent_track": 1065, "fall_candidate_accepted_edge_entry": 1898, "fall_candidate_accepted_prev_track": 17396, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19299, "manual_self_dedupe_dropped": 15, "pseudo_created": 2780, "pseudo_promoted_to_manual": 1047, "pseudo_reused": 1523, "real_match_assigned": 162924, "real_self_dedupe_dropped": 163, "reconciled_to_real": 314817, "tracker_online_targets": 163245, "tracker_removed_tracks": 3986, "tracker_update_calls": 318000, "unmatched_objects": 373791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049818, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.241113, "frame_presence_count": 68, "label_counts": {"worker": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.06736, "bbox_height_ratio_median": 0.460938, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 40}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 60141, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.216907}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:01:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 318120, "lifetime_counters": {"assigned_from_manual_pool": 367709, "assigned_from_recent_track": 1065, "fall_candidate_accepted_edge_entry": 1898, "fall_candidate_accepted_prev_track": 17491, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19394, "manual_self_dedupe_dropped": 15, "pseudo_created": 2782, "pseudo_promoted_to_manual": 1048, "pseudo_reused": 1524, "real_match_assigned": 162927, "real_self_dedupe_dropped": 163, "reconciled_to_real": 315056, "tracker_online_targets": 163248, "tracker_removed_tracks": 3988, "tracker_update_calls": 318120, "unmatched_objects": 374128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050992, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.244434, "frame_presence_count": 96, "label_counts": {"small_worker": 1, "worker": 95}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.069212, "bbox_height_ratio_median": 0.473437, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.14668, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 60237, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.216578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:02:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 318240, "lifetime_counters": {"assigned_from_manual_pool": 368030, "assigned_from_recent_track": 1066, "fall_candidate_accepted_edge_entry": 1899, "fall_candidate_accepted_prev_track": 17570, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19474, "manual_self_dedupe_dropped": 15, "pseudo_created": 2783, "pseudo_promoted_to_manual": 1048, "pseudo_reused": 1524, "real_match_assigned": 162932, "real_self_dedupe_dropped": 163, "reconciled_to_real": 315291, "tracker_online_targets": 163253, "tracker_removed_tracks": 3989, "tracker_update_calls": 318240, "unmatched_objects": 374451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050052, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.234961, "frame_presence_count": 80, "label_counts": {"worker": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.067613, "bbox_height_ratio_median": 0.462674, "bbox_height_ratio_p75": 0.501042, "bbox_width_ratio_median": 0.146582, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 60317, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.216291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:02:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 318360, "lifetime_counters": {"assigned_from_manual_pool": 368394, "assigned_from_recent_track": 1066, "fall_candidate_accepted_edge_entry": 1899, "fall_candidate_accepted_prev_track": 17642, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19546, "manual_self_dedupe_dropped": 15, "pseudo_created": 2783, "pseudo_promoted_to_manual": 1048, "pseudo_reused": 1524, "real_match_assigned": 162961, "real_self_dedupe_dropped": 163, "reconciled_to_real": 315502, "tracker_online_targets": 163282, "tracker_removed_tracks": 3990, "tracker_update_calls": 318360, "unmatched_objects": 374815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052355, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.245996, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.067264, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.502778, "bbox_width_ratio_median": 0.146094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 81}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 60389, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.216033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:27", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.5, "bbox_h_over_w": 0.5222602739726028, "hip_ankle_x_ratio": 38.0, "left_knee_deg": 77.06143499754506, "max_knee_deg": 79.05407668506251, "min_knee_deg": 77.06143499754506, "right_knee_deg": 79.05407668506251, "torso_angle_deg": 79.34861070354339, "torso_vertical_ratio": 0.06721311475409836, "worker_center_y": 609.0, "ygap_norm": 0.4}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6024104234527687, "ground": 0.9127915885949359, "ground_front_back": 0.7521763854425145, "ground_side": 0.9127915885949359, "kneel": 0.525928338762215, "standing": 0.007812499999999998}, "stable_state": "ground", "stable_state_dwell_seconds": 1.6756458282470703, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 3}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318405, "frame_time": "2026-06-06 09:02:27", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:28", "detail": {"candidate_count": 5, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 155.0, "bbox_h_over_w": 0.5263157894736842, "hip_ankle_x_ratio": 89.91666666666667, "left_knee_deg": 76.43192731315442, "max_knee_deg": 79.76852979164059, "min_knee_deg": 76.43192731315442, "right_knee_deg": 79.76852979164059, "torso_angle_deg": 77.17362481772723, "torso_vertical_ratio": 0.08225806451612903, "worker_center_y": 609.0, "ygap_norm": 0.3161290322580645}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6024104234527687, "ground": 0.9497947214076247, "ground_front_back": 0.7742976066597295, "ground_side": 0.9497947214076247, "kneel": 0.525928338762215, "standing": 0.0}, "stable_state": "ground", "stable_state_dwell_seconds": 1.9489569664001465, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318406, "frame_time": "2026-06-06 09:02:27", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:29", "detail": {"candidate_count": 6, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.0, "bbox_h_over_w": 0.5257903494176372, "hip_ankle_x_ratio": 17.136363636363637, "left_knee_deg": 39.787139053927795, "max_knee_deg": 60.49484918166231, "min_knee_deg": 39.787139053927795, "right_knee_deg": 60.49484918166231, "torso_angle_deg": 51.21922968879116, "torso_vertical_ratio": 0.2199367088607595, "worker_center_y": 609.0, "ygap_norm": 0.4873417721518987}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6110920825443114, "ground": 0.812619647120797, "ground_front_back": 0.6821225323729018, "ground_side": 0.8067352006928937, "kneel": 0.536904301651226, "standing": 0.04722155338470005}, "stable_state": "ground", "stable_state_dwell_seconds": 3.5350918769836426, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 3}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318416, "frame_time": "2026-06-06 09:02:29", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:30", "detail": {"candidate_count": 1, "candidate_state": "unknown", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 158.0, "bbox_h_over_w": 0.5205930807248764, "hip_ankle_x_ratio": 2.9285714285714284, "left_knee_deg": 46.05738662638527, "max_knee_deg": 46.05738662638527, "min_knee_deg": 35.49087886110273, "right_knee_deg": 35.49087886110273, "torso_angle_deg": 22.262069144125615, "torso_vertical_ratio": 0.27056962025316456, "worker_center_y": 609.0, "ygap_norm": 0.5110759493670886}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "unknown", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.6661428384841706, "ground": 0.7101533343400702, "ground_front_back": 0.624656219592175, "ground_side": 0.6188123008079686, "kneel": 0.5959759628890111, "standing": 0.1449992368810178}, "stable_state": "ground", "stable_state_dwell_seconds": 4.140886068344116, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 4}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318417, "frame_time": "2026-06-06 09:02:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 4, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:30", "detail": {"candidate_count": 1, "candidate_state": "crouch", "crouch_incident_active": false, "downward_motion_norm": 0.0, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.50814332247557, "hip_ankle_x_ratio": 18.625, "left_knee_deg": 77.11313593340924, "max_knee_deg": 77.11313593340924, "min_knee_deg": 15.461136791686837, "right_knee_deg": 15.461136791686837, "torso_angle_deg": 9.680798859385034, "torso_vertical_ratio": 0.2724358974358974, "worker_center_y": 608.5, "ygap_norm": 0.483974358974359}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "crouch", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7149008513046833, "ground": 0.6456597633948863, "ground_front_back": 0.6034031178552023, "ground_side": 0.46854423553990326, "kneel": 0.640975962889011, "standing": 0.2613621131351984}, "stable_state": "ground", "stable_state_dwell_seconds": 4.408844232559204, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 5}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318418, "frame_time": "2026-06-06 09:02:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 5, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:30", "detail": {"candidate_count": 2, "candidate_state": "crouch", "crouch_incident_active": false, "downward_motion_norm": 0.003205128205128205, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 156.0, "bbox_h_over_w": 0.514003294892916, "hip_ankle_x_ratio": 8.202898550724637, "left_knee_deg": 93.68725924162875, "max_knee_deg": 99.0389226166471, "min_knee_deg": 93.68725924162875, "right_knee_deg": 99.0389226166471, "torso_angle_deg": 19.54172132590484, "torso_vertical_ratio": 0.25961538461538464, "worker_center_y": 609.0, "ygap_norm": 0.5080128205128205}, "from_fall_only": true, "ground_variant": "unknown", "instant_state": "crouch", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.7561468448944269, "ground": 0.5612643201284753, "ground_front_back": 0.5612643201284753, "ground_side": 0.29865627403903855, "kneel": 0.6780746930855208, "standing": 0.36514158908465033}, "stable_state": "ground", "stable_state_dwell_seconds": 4.6793646812438965, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 6}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318419, "frame_time": "2026-06-06 09:02:30", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:38", "detail": {"candidate_count": 3, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.013029315960912053, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 153.5, "bbox_h_over_w": 0.5279449699054171, "hip_ankle_x_ratio": 134.5, "left_knee_deg": 76.402046206458, "max_knee_deg": 78.13836484549098, "min_knee_deg": 76.402046206458, "right_knee_deg": 78.13836484549098, "torso_angle_deg": 72.64597536373867, "torso_vertical_ratio": 0.10586319218241043, "worker_center_y": 610.0, "ygap_norm": 0.3811074918566775}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5267695941658145, "ground": 0.8111993247335838, "ground_front_back": 0.5908587026710036, "ground_side": 0.8111993247335838, "kneel": 0.47996963435004447, "standing": 0.056792406464152956}, "stable_state": "ground", "stable_state_dwell_seconds": 0.341815710067749, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 10}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318468, "frame_time": "2026-06-06 09:02:38", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:02:38", "detail": {"candidate_count": 4, "candidate_state": "ground", "crouch_incident_active": false, "downward_motion_norm": 0.006578947368421052, "edge_entry_override_used": false, "fall_accept_reason": "prev_worker_match", "fall_incident_active": false, "fall_recovery_emit_override_used": true, "features": {"bbox_h": 152.0, "bbox_h_over_w": 0.5268630849220104, "hip_ankle_x_ratio": 19.7, "left_knee_deg": 56.3826121821581, "max_knee_deg": 61.21481631148937, "min_knee_deg": 56.3826121821581, "right_knee_deg": 61.21481631148937, "torso_angle_deg": 58.14200110867215, "torso_vertical_ratio": 0.14309210526315788, "worker_center_y": 609.0, "ygap_norm": 0.40460526315789475}, "from_fall_only": true, "ground_variant": "ground_side", "instant_state": "ground", "prev_stable_state": "ground", "recent_fall_suppressed": false, "recent_ground_exit_suppressed": false, "scores": {"crouch": 0.5863988287019941, "ground": 0.7754221601183217, "ground_front_back": 0.6106410210491656, "ground_side": 0.7754221601183217, "kneel": 0.5114813977134236, "standing": 0.04918159856115378}, "stable_state": "ground", "stable_state_dwell_seconds": 0.603222131729126, "standing_seen_before": false, "track_kind": "real", "track_stable_frames": 11}, "event_id": 5454, "event_message": "쓰러짐 감지", "event_status": null, "event_type": "falldown_detected", "frame_idx": 318469, "frame_time": "2026-06-06 09:02:38", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 11, "track_id": 5454, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:02:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 318480, "lifetime_counters": {"assigned_from_manual_pool": 368804, "assigned_from_recent_track": 1066, "fall_candidate_accepted_edge_entry": 1899, "fall_candidate_accepted_prev_track": 17740, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19644, "manual_self_dedupe_dropped": 15, "pseudo_created": 2783, "pseudo_promoted_to_manual": 1048, "pseudo_reused": 1524, "real_match_assigned": 162962, "real_self_dedupe_dropped": 163, "reconciled_to_real": 315741, "tracker_online_targets": 163283, "tracker_removed_tracks": 3991, "tracker_update_calls": 318480, "unmatched_objects": 375225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050938, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.23623, "frame_presence_count": 98, "label_counts": {"worker": 98}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.067315, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.502431, "bbox_width_ratio_median": 0.146289, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 73}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 60487, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215683}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:02:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 318600, "lifetime_counters": {"assigned_from_manual_pool": 369072, "assigned_from_recent_track": 1068, "fall_candidate_accepted_edge_entry": 1902, "fall_candidate_accepted_prev_track": 17745, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19652, "manual_self_dedupe_dropped": 15, "pseudo_created": 2789, "pseudo_promoted_to_manual": 1052, "pseudo_reused": 1528, "real_match_assigned": 162964, "real_self_dedupe_dropped": 163, "reconciled_to_real": 316005, "tracker_online_targets": 163285, "tracker_removed_tracks": 3993, "tracker_update_calls": 318600, "unmatched_objects": 375509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049005, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.235742, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069954, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 38}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 60495, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:03:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 318720, "lifetime_counters": {"assigned_from_manual_pool": 369326, "assigned_from_recent_track": 1069, "fall_candidate_accepted_edge_entry": 1912, "fall_candidate_accepted_prev_track": 17757, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19674, "manual_self_dedupe_dropped": 15, "pseudo_created": 2792, "pseudo_promoted_to_manual": 1053, "pseudo_reused": 1531, "real_match_assigned": 162976, "real_self_dedupe_dropped": 163, "reconciled_to_real": 316251, "tracker_online_targets": 163301, "tracker_removed_tracks": 3996, "tracker_update_calls": 318720, "unmatched_objects": 375771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045555, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.216992, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.070305, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.152881, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 60517, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:03:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 318840, "lifetime_counters": {"assigned_from_manual_pool": 369634, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1915, "fall_candidate_accepted_prev_track": 17762, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19682, "manual_self_dedupe_dropped": 15, "pseudo_created": 2792, "pseudo_promoted_to_manual": 1053, "pseudo_reused": 1531, "real_match_assigned": 162995, "real_self_dedupe_dropped": 163, "reconciled_to_real": 316476, "tracker_online_targets": 163320, "tracker_removed_tracks": 4000, "tracker_update_calls": 318840, "unmatched_objects": 376080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050118, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.070414, "bbox_height_ratio_median": 0.461632, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 80}, "object_sample_count": 320}}, "scene_scale_metrics": {"sample_count": 60525, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:03:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 318960, "lifetime_counters": {"assigned_from_manual_pool": 369919, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1915, "fall_candidate_accepted_prev_track": 17762, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19682, "manual_self_dedupe_dropped": 15, "pseudo_created": 2792, "pseudo_promoted_to_manual": 1053, "pseudo_reused": 1531, "real_match_assigned": 162998, "real_self_dedupe_dropped": 163, "reconciled_to_real": 316713, "tracker_online_targets": 163323, "tracker_removed_tracks": 4003, "tracker_update_calls": 318960, "unmatched_objects": 376365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070059, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 48}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 60525, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:04:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319080, "lifetime_counters": {"assigned_from_manual_pool": 370230, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1915, "fall_candidate_accepted_prev_track": 17762, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19682, "manual_self_dedupe_dropped": 15, "pseudo_created": 2792, "pseudo_promoted_to_manual": 1053, "pseudo_reused": 1531, "real_match_assigned": 162998, "real_self_dedupe_dropped": 163, "reconciled_to_real": 316953, "tracker_online_targets": 163323, "tracker_removed_tracks": 4003, "tracker_update_calls": 319080, "unmatched_objects": 376676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069901, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 71}, "object_sample_count": 311}}, "scene_scale_metrics": {"sample_count": 60525, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:04:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319200, "lifetime_counters": {"assigned_from_manual_pool": 370471, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1921, "fall_candidate_accepted_prev_track": 17763, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19689, "manual_self_dedupe_dropped": 15, "pseudo_created": 2794, "pseudo_promoted_to_manual": 1054, "pseudo_reused": 1532, "real_match_assigned": 163000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 317195, "tracker_online_targets": 163325, "tracker_removed_tracks": 4005, "tracker_update_calls": 319200, "unmatched_objects": 376921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048569, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.236523, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.081855, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.171777, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 60532, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215522}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:05:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319320, "lifetime_counters": {"assigned_from_manual_pool": 370709, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1921, "fall_candidate_accepted_prev_track": 17763, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19689, "manual_self_dedupe_dropped": 15, "pseudo_created": 2795, "pseudo_promoted_to_manual": 1054, "pseudo_reused": 1533, "real_match_assigned": 163002, "real_self_dedupe_dropped": 163, "reconciled_to_real": 317433, "tracker_online_targets": 163327, "tracker_removed_tracks": 4006, "tracker_update_calls": 319320, "unmatched_objects": 377161}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070372, "bbox_height_ratio_median": 0.462326, "bbox_height_ratio_p75": 0.488542, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 60532, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215522}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:05:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319440, "lifetime_counters": {"assigned_from_manual_pool": 370946, "assigned_from_recent_track": 1070, "fall_candidate_accepted_edge_entry": 1922, "fall_candidate_accepted_prev_track": 17763, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19690, "manual_self_dedupe_dropped": 15, "pseudo_created": 2796, "pseudo_promoted_to_manual": 1055, "pseudo_reused": 1534, "real_match_assigned": 163014, "real_self_dedupe_dropped": 163, "reconciled_to_real": 317671, "tracker_online_targets": 163339, "tracker_removed_tracks": 4009, "tracker_update_calls": 319440, "unmatched_objects": 377401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04894, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070889, "bbox_height_ratio_median": 0.464236, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 60533, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215519}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:05:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319560, "lifetime_counters": {"assigned_from_manual_pool": 371199, "assigned_from_recent_track": 1072, "fall_candidate_accepted_edge_entry": 1926, "fall_candidate_accepted_prev_track": 17774, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19705, "manual_self_dedupe_dropped": 15, "pseudo_created": 2797, "pseudo_promoted_to_manual": 1056, "pseudo_reused": 1535, "real_match_assigned": 163026, "real_self_dedupe_dropped": 163, "reconciled_to_real": 317916, "tracker_online_targets": 163351, "tracker_removed_tracks": 4011, "tracker_update_calls": 319560, "unmatched_objects": 377659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042453, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.207617, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070746, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 60548, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:06:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319680, "lifetime_counters": {"assigned_from_manual_pool": 371452, "assigned_from_recent_track": 1072, "fall_candidate_accepted_edge_entry": 1930, "fall_candidate_accepted_prev_track": 17782, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19717, "manual_self_dedupe_dropped": 15, "pseudo_created": 2802, "pseudo_promoted_to_manual": 1058, "pseudo_reused": 1539, "real_match_assigned": 163045, "real_self_dedupe_dropped": 163, "reconciled_to_real": 318171, "tracker_online_targets": 163370, "tracker_removed_tracks": 4014, "tracker_update_calls": 319680, "unmatched_objects": 377923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044424, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.212891, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069977, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 31}, "object_sample_count": 271}}, "scene_scale_metrics": {"sample_count": 60560, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215423}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:06:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 319800, "lifetime_counters": {"assigned_from_manual_pool": 371729, "assigned_from_recent_track": 1072, "fall_candidate_accepted_edge_entry": 1937, "fall_candidate_accepted_prev_track": 17790, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19732, "manual_self_dedupe_dropped": 15, "pseudo_created": 2804, "pseudo_promoted_to_manual": 1060, "pseudo_reused": 1541, "real_match_assigned": 163063, "real_self_dedupe_dropped": 163, "reconciled_to_real": 318450, "tracker_online_targets": 163388, "tracker_removed_tracks": 4017, "tracker_update_calls": 319800, "unmatched_objects": 378206}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050869, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070074, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.1521, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 46}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 60575, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215369}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:06:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 319920, "lifetime_counters": {"assigned_from_manual_pool": 371975, "assigned_from_recent_track": 1072, "fall_candidate_accepted_edge_entry": 1938, "fall_candidate_accepted_prev_track": 17790, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19733, "manual_self_dedupe_dropped": 15, "pseudo_created": 2805, "pseudo_promoted_to_manual": 1060, "pseudo_reused": 1541, "real_match_assigned": 163063, "real_self_dedupe_dropped": 163, "reconciled_to_real": 318696, "tracker_online_targets": 163388, "tracker_removed_tracks": 4018, "tracker_update_calls": 319920, "unmatched_objects": 378453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048437, "bbox_height_ratio_median": 0.202778, "bbox_height_ratio_p75": 0.202778, "bbox_width_ratio_median": 0.238867, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070674, "bbox_height_ratio_median": 0.463368, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.152588, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 60576, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:07:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320040, "lifetime_counters": {"assigned_from_manual_pool": 372226, "assigned_from_recent_track": 1073, "fall_candidate_accepted_edge_entry": 1938, "fall_candidate_accepted_prev_track": 17790, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19733, "manual_self_dedupe_dropped": 15, "pseudo_created": 2807, "pseudo_promoted_to_manual": 1062, "pseudo_reused": 1543, "real_match_assigned": 163073, "real_self_dedupe_dropped": 163, "reconciled_to_real": 318944, "tracker_online_targets": 163398, "tracker_removed_tracks": 4022, "tracker_update_calls": 320040, "unmatched_objects": 378711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0022, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 17, "label_counts": {"person": 18, "small_worker": 1}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.070451, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.499306, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 60595, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:07:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320160, "lifetime_counters": {"assigned_from_manual_pool": 372482, "assigned_from_recent_track": 1074, "fall_candidate_accepted_edge_entry": 1942, "fall_candidate_accepted_prev_track": 17792, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19739, "manual_self_dedupe_dropped": 15, "pseudo_created": 2817, "pseudo_promoted_to_manual": 1066, "pseudo_reused": 1549, "real_match_assigned": 163086, "real_self_dedupe_dropped": 163, "reconciled_to_real": 319204, "tracker_online_targets": 163411, "tracker_removed_tracks": 4028, "tracker_update_calls": 320160, "unmatched_objects": 378988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002157, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 43, "label_counts": {"person": 38, "small_worker": 3, "worker": 6}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.070293, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.498264, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 60642, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:07:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 320280, "lifetime_counters": {"assigned_from_manual_pool": 372731, "assigned_from_recent_track": 1074, "fall_candidate_accepted_edge_entry": 1943, "fall_candidate_accepted_prev_track": 17792, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19740, "manual_self_dedupe_dropped": 15, "pseudo_created": 2823, "pseudo_promoted_to_manual": 1069, "pseudo_reused": 1552, "real_match_assigned": 163092, "real_self_dedupe_dropped": 163, "reconciled_to_real": 319456, "tracker_online_targets": 163417, "tracker_removed_tracks": 4030, "tracker_update_calls": 320280, "unmatched_objects": 379249}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001789, "bbox_height_ratio_median": 0.094792, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 25, "label_counts": {"person": 25, "worker": 1}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.071412, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.473611, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 60668, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:07:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 320400, "lifetime_counters": {"assigned_from_manual_pool": 373074, "assigned_from_recent_track": 1075, "fall_candidate_accepted_edge_entry": 1946, "fall_candidate_accepted_prev_track": 17799, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19750, "manual_self_dedupe_dropped": 15, "pseudo_created": 2826, "pseudo_promoted_to_manual": 1071, "pseudo_reused": 1555, "real_match_assigned": 163104, "real_self_dedupe_dropped": 163, "reconciled_to_real": 319695, "tracker_online_targets": 163429, "tracker_removed_tracks": 4033, "tracker_update_calls": 320400, "unmatched_objects": 379601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.024879, "bbox_height_ratio_median": 0.157639, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 16, "label_counts": {"person": 10, "worker": 10}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070017, "bbox_height_ratio_median": 0.441667, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 236, "wheel loader": 108}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 60688, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.215034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:08:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320520, "lifetime_counters": {"assigned_from_manual_pool": 373414, "assigned_from_recent_track": 1075, "fall_candidate_accepted_edge_entry": 1956, "fall_candidate_accepted_prev_track": 17814, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19775, "manual_self_dedupe_dropped": 15, "pseudo_created": 2829, "pseudo_promoted_to_manual": 1072, "pseudo_reused": 1556, "real_match_assigned": 163116, "real_self_dedupe_dropped": 163, "reconciled_to_real": 319944, "tracker_online_targets": 163441, "tracker_removed_tracks": 4034, "tracker_update_calls": 320520, "unmatched_objects": 379946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055482, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.26543, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069805, "bbox_height_ratio_median": 0.440972, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 92}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 60713, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:08:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320640, "lifetime_counters": {"assigned_from_manual_pool": 373689, "assigned_from_recent_track": 1075, "fall_candidate_accepted_edge_entry": 1957, "fall_candidate_accepted_prev_track": 17814, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19776, "manual_self_dedupe_dropped": 15, "pseudo_created": 2830, "pseudo_promoted_to_manual": 1072, "pseudo_reused": 1556, "real_match_assigned": 163122, "real_self_dedupe_dropped": 163, "reconciled_to_real": 320178, "tracker_online_targets": 163447, "tracker_removed_tracks": 4037, "tracker_update_calls": 320640, "unmatched_objects": 380222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051251, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.247656, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070045, "bbox_height_ratio_median": 0.454514, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 41}, "object_sample_count": 281}}, "scene_scale_metrics": {"sample_count": 60714, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:08:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320760, "lifetime_counters": {"assigned_from_manual_pool": 373941, "assigned_from_recent_track": 1076, "fall_candidate_accepted_edge_entry": 1957, "fall_candidate_accepted_prev_track": 17814, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19776, "manual_self_dedupe_dropped": 15, "pseudo_created": 2830, "pseudo_promoted_to_manual": 1072, "pseudo_reused": 1556, "real_match_assigned": 163128, "real_self_dedupe_dropped": 163, "reconciled_to_real": 320412, "tracker_online_targets": 163453, "tracker_removed_tracks": 4039, "tracker_update_calls": 320760, "unmatched_objects": 380475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069977, "bbox_height_ratio_median": 0.449306, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 60714, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:09:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 320880, "lifetime_counters": {"assigned_from_manual_pool": 374200, "assigned_from_recent_track": 1076, "fall_candidate_accepted_edge_entry": 1961, "fall_candidate_accepted_prev_track": 17814, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19780, "manual_self_dedupe_dropped": 15, "pseudo_created": 2831, "pseudo_promoted_to_manual": 1073, "pseudo_reused": 1557, "real_match_assigned": 163150, "real_self_dedupe_dropped": 163, "reconciled_to_real": 320632, "tracker_online_targets": 163475, "tracker_removed_tracks": 4043, "tracker_update_calls": 320880, "unmatched_objects": 380737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042278, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.206445, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069973, "bbox_height_ratio_median": 0.446528, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 40}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 60718, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214928}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:09:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 321000, "lifetime_counters": {"assigned_from_manual_pool": 374466, "assigned_from_recent_track": 1077, "fall_candidate_accepted_edge_entry": 1969, "fall_candidate_accepted_prev_track": 17815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19789, "manual_self_dedupe_dropped": 15, "pseudo_created": 2834, "pseudo_promoted_to_manual": 1074, "pseudo_reused": 1560, "real_match_assigned": 163154, "real_self_dedupe_dropped": 163, "reconciled_to_real": 320871, "tracker_online_targets": 163479, "tracker_removed_tracks": 4046, "tracker_update_calls": 321000, "unmatched_objects": 381011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049032, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.235352, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070015, "bbox_height_ratio_median": 0.446528, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 29}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 60727, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:09:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321120, "lifetime_counters": {"assigned_from_manual_pool": 374810, "assigned_from_recent_track": 1077, "fall_candidate_accepted_edge_entry": 1972, "fall_candidate_accepted_prev_track": 17815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19792, "manual_self_dedupe_dropped": 15, "pseudo_created": 2835, "pseudo_promoted_to_manual": 1074, "pseudo_reused": 1561, "real_match_assigned": 163155, "real_self_dedupe_dropped": 163, "reconciled_to_real": 321111, "tracker_online_targets": 163480, "tracker_removed_tracks": 4047, "tracker_update_calls": 321120, "unmatched_objects": 381357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047521, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.069763, "bbox_height_ratio_median": 0.446181, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 104}, "object_sample_count": 344}}, "scene_scale_metrics": {"sample_count": 60730, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:10:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321240, "lifetime_counters": {"assigned_from_manual_pool": 375099, "assigned_from_recent_track": 1077, "fall_candidate_accepted_edge_entry": 1979, "fall_candidate_accepted_prev_track": 17815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19799, "manual_self_dedupe_dropped": 15, "pseudo_created": 2838, "pseudo_promoted_to_manual": 1076, "pseudo_reused": 1563, "real_match_assigned": 163206, "real_self_dedupe_dropped": 163, "reconciled_to_real": 321302, "tracker_online_targets": 163531, "tracker_removed_tracks": 4049, "tracker_update_calls": 321240, "unmatched_objects": 381653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047351, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069872, "bbox_height_ratio_median": 0.447569, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.151807, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 100}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 60737, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:10:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321360, "lifetime_counters": {"assigned_from_manual_pool": 375458, "assigned_from_recent_track": 1077, "fall_candidate_accepted_edge_entry": 1980, "fall_candidate_accepted_prev_track": 17815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19800, "manual_self_dedupe_dropped": 15, "pseudo_created": 2838, "pseudo_promoted_to_manual": 1076, "pseudo_reused": 1563, "real_match_assigned": 163207, "real_self_dedupe_dropped": 163, "reconciled_to_real": 321542, "tracker_online_targets": 163532, "tracker_removed_tracks": 4051, "tracker_update_calls": 321360, "unmatched_objects": 382012}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044283, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.21543, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069796, "bbox_height_ratio_median": 0.452778, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 60738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:10:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321480, "lifetime_counters": {"assigned_from_manual_pool": 375814, "assigned_from_recent_track": 1077, "fall_candidate_accepted_edge_entry": 1982, "fall_candidate_accepted_prev_track": 17815, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19802, "manual_self_dedupe_dropped": 15, "pseudo_created": 2839, "pseudo_promoted_to_manual": 1076, "pseudo_reused": 1564, "real_match_assigned": 163207, "real_self_dedupe_dropped": 163, "reconciled_to_real": 321782, "tracker_online_targets": 163532, "tracker_removed_tracks": 4051, "tracker_update_calls": 321480, "unmatched_objects": 382370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051448, "bbox_height_ratio_median": 0.207986, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.247363, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.069657, "bbox_height_ratio_median": 0.452778, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 116}, "object_sample_count": 356}}, "scene_scale_metrics": {"sample_count": 60740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.21485}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:10:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321600, "lifetime_counters": {"assigned_from_manual_pool": 376182, "assigned_from_recent_track": 1078, "fall_candidate_accepted_edge_entry": 1985, "fall_candidate_accepted_prev_track": 17828, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19818, "manual_self_dedupe_dropped": 15, "pseudo_created": 2839, "pseudo_promoted_to_manual": 1077, "pseudo_reused": 1564, "real_match_assigned": 163210, "real_self_dedupe_dropped": 163, "reconciled_to_real": 322023, "tracker_online_targets": 163535, "tracker_removed_tracks": 4054, "tracker_update_calls": 321600, "unmatched_objects": 382740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048435, "bbox_height_ratio_median": 0.205208, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.235449, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069632, "bbox_height_ratio_median": 0.453819, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 60756, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:11:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321720, "lifetime_counters": {"assigned_from_manual_pool": 376543, "assigned_from_recent_track": 1080, "fall_candidate_accepted_edge_entry": 1991, "fall_candidate_accepted_prev_track": 17836, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19832, "manual_self_dedupe_dropped": 15, "pseudo_created": 2839, "pseudo_promoted_to_manual": 1077, "pseudo_reused": 1564, "real_match_assigned": 163219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 322263, "tracker_online_targets": 163544, "tracker_removed_tracks": 4058, "tracker_update_calls": 321720, "unmatched_objects": 383103}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050417, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.241699, "frame_presence_count": 14, "label_counts": {"worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.069665, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 60770, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214744}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:11:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321840, "lifetime_counters": {"assigned_from_manual_pool": 376895, "assigned_from_recent_track": 1080, "fall_candidate_accepted_edge_entry": 1997, "fall_candidate_accepted_prev_track": 17837, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19839, "manual_self_dedupe_dropped": 15, "pseudo_created": 2842, "pseudo_promoted_to_manual": 1078, "pseudo_reused": 1566, "real_match_assigned": 163219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 322505, "tracker_online_targets": 163544, "tracker_removed_tracks": 4058, "tracker_update_calls": 321840, "unmatched_objects": 383461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051906, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.24668, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069729, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 111}, "object_sample_count": 351}}, "scene_scale_metrics": {"sample_count": 60777, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214719}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:11:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 321960, "lifetime_counters": {"assigned_from_manual_pool": 377276, "assigned_from_recent_track": 1081, "fall_candidate_accepted_edge_entry": 2006, "fall_candidate_accepted_prev_track": 17856, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19867, "manual_self_dedupe_dropped": 15, "pseudo_created": 2842, "pseudo_promoted_to_manual": 1078, "pseudo_reused": 1566, "real_match_assigned": 163225, "real_self_dedupe_dropped": 163, "reconciled_to_real": 322747, "tracker_online_targets": 163550, "tracker_removed_tracks": 4059, "tracker_update_calls": 321960, "unmatched_objects": 383843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04952, "bbox_height_ratio_median": 0.209375, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 28, "label_counts": {"worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.069946, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.152002, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60805, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:12:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 322080, "lifetime_counters": {"assigned_from_manual_pool": 377571, "assigned_from_recent_track": 1082, "fall_candidate_accepted_edge_entry": 2008, "fall_candidate_accepted_prev_track": 17861, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19874, "manual_self_dedupe_dropped": 15, "pseudo_created": 2843, "pseudo_promoted_to_manual": 1078, "pseudo_reused": 1566, "real_match_assigned": 163234, "real_self_dedupe_dropped": 163, "reconciled_to_real": 322919, "tracker_online_targets": 163559, "tracker_removed_tracks": 4062, "tracker_update_calls": 322080, "unmatched_objects": 384140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051586, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.249609, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.048468, "bbox_height_ratio_median": 0.426389, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.113672, "frame_presence_count": 120, "label_counts": {"pile_driver": 7, "tower_crane": 172, "wheel loader": 120}, "object_sample_count": 299}}, "scene_scale_metrics": {"sample_count": 60812, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:12:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 322200, "lifetime_counters": {"assigned_from_manual_pool": 377856, "assigned_from_recent_track": 1084, "fall_candidate_accepted_edge_entry": 2016, "fall_candidate_accepted_prev_track": 17861, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19882, "manual_self_dedupe_dropped": 15, "pseudo_created": 2845, "pseudo_promoted_to_manual": 1078, "pseudo_reused": 1566, "real_match_assigned": 163241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323039, "tracker_online_targets": 163566, "tracker_removed_tracks": 4065, "tracker_update_calls": 322200, "unmatched_objects": 384429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049703, "bbox_height_ratio_median": 0.210069, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.040475, "bbox_height_ratio_median": 0.426389, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.09709, "frame_presence_count": 120, "label_counts": {"pile_driver": 9, "tower_crane": 159, "wheel loader": 120}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 60820, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214568}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:12:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 322320, "lifetime_counters": {"assigned_from_manual_pool": 378212, "assigned_from_recent_track": 1084, "fall_candidate_accepted_edge_entry": 2018, "fall_candidate_accepted_prev_track": 17861, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19884, "manual_self_dedupe_dropped": 15, "pseudo_created": 2846, "pseudo_promoted_to_manual": 1078, "pseudo_reused": 1566, "real_match_assigned": 163242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323159, "tracker_online_targets": 163567, "tracker_removed_tracks": 4065, "tracker_update_calls": 322320, "unmatched_objects": 384786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046524, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.222949, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.069628, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 117}, "object_sample_count": 356}}, "scene_scale_metrics": {"sample_count": 60822, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:13:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 322440, "lifetime_counters": {"assigned_from_manual_pool": 378485, "assigned_from_recent_track": 1085, "fall_candidate_accepted_edge_entry": 2022, "fall_candidate_accepted_prev_track": 17865, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19892, "manual_self_dedupe_dropped": 15, "pseudo_created": 2848, "pseudo_promoted_to_manual": 1079, "pseudo_reused": 1567, "real_match_assigned": 163246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323280, "tracker_online_targets": 163571, "tracker_removed_tracks": 4068, "tracker_update_calls": 322440, "unmatched_objects": 385064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048909, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.233984, "frame_presence_count": 9, "label_counts": {"person": 1, "worker": 8}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.065213, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 190, "wheel loader": 83}, "object_sample_count": 273}}, "scene_scale_metrics": {"sample_count": 60831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214529}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:13:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 322560, "lifetime_counters": {"assigned_from_manual_pool": 378800, "assigned_from_recent_track": 1085, "fall_candidate_accepted_edge_entry": 2034, "fall_candidate_accepted_prev_track": 17866, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19905, "manual_self_dedupe_dropped": 15, "pseudo_created": 2852, "pseudo_promoted_to_manual": 1081, "pseudo_reused": 1570, "real_match_assigned": 163250, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323402, "tracker_online_targets": 163575, "tracker_removed_tracks": 4070, "tracker_update_calls": 322560, "unmatched_objects": 385388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048435, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.230664, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.049999, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.094958, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 78}, "object_sample_count": 315}}, "scene_scale_metrics": {"sample_count": 60844, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214483}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 322680, "lifetime_counters": {"assigned_from_manual_pool": 379154, "assigned_from_recent_track": 1086, "fall_candidate_accepted_edge_entry": 2044, "fall_candidate_accepted_prev_track": 17874, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19923, "manual_self_dedupe_dropped": 15, "pseudo_created": 2855, "pseudo_promoted_to_manual": 1082, "pseudo_reused": 1572, "real_match_assigned": 163253, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323528, "tracker_online_targets": 163578, "tracker_removed_tracks": 4071, "tracker_update_calls": 322680, "unmatched_objects": 385749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050293, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 19, "label_counts": {"person": 1, "worker": 18}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.04818, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 105}, "object_sample_count": 345}}, "scene_scale_metrics": {"sample_count": 60863, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214416}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:14:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 322800, "lifetime_counters": {"assigned_from_manual_pool": 379508, "assigned_from_recent_track": 1087, "fall_candidate_accepted_edge_entry": 2050, "fall_candidate_accepted_prev_track": 17882, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19937, "manual_self_dedupe_dropped": 15, "pseudo_created": 2858, "pseudo_promoted_to_manual": 1085, "pseudo_reused": 1575, "real_match_assigned": 163257, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323742, "tracker_online_targets": 163582, "tracker_removed_tracks": 4074, "tracker_update_calls": 322800, "unmatched_objects": 386113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050464, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.240137, "frame_presence_count": 20, "label_counts": {"small_worker": 6, "worker": 14}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.048786, "bbox_height_ratio_median": 0.381424, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "pile_driver": 7, "tower_crane": 224, "wheel loader": 115}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 60883, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214444}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:14:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 322920, "lifetime_counters": {"assigned_from_manual_pool": 379846, "assigned_from_recent_track": 1088, "fall_candidate_accepted_edge_entry": 2054, "fall_candidate_accepted_prev_track": 17885, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19944, "manual_self_dedupe_dropped": 15, "pseudo_created": 2858, "pseudo_promoted_to_manual": 1085, "pseudo_reused": 1575, "real_match_assigned": 163258, "real_self_dedupe_dropped": 163, "reconciled_to_real": 323968, "tracker_online_targets": 163583, "tracker_removed_tracks": 4076, "tracker_update_calls": 322920, "unmatched_objects": 386452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049886, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.066094, "bbox_height_ratio_median": 0.4, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 1, "tower_crane": 224, "wheel loader": 107}, "object_sample_count": 333}}, "scene_scale_metrics": {"sample_count": 60890, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:14:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323040, "lifetime_counters": {"assigned_from_manual_pool": 380213, "assigned_from_recent_track": 1089, "fall_candidate_accepted_edge_entry": 2059, "fall_candidate_accepted_prev_track": 17892, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19956, "manual_self_dedupe_dropped": 15, "pseudo_created": 2859, "pseudo_promoted_to_manual": 1086, "pseudo_reused": 1576, "real_match_assigned": 163259, "real_self_dedupe_dropped": 163, "reconciled_to_real": 324216, "tracker_online_targets": 163584, "tracker_removed_tracks": 4077, "tracker_update_calls": 323040, "unmatched_objects": 386823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049235, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069688, "bbox_height_ratio_median": 0.416493, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60902, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214377}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:14:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323160, "lifetime_counters": {"assigned_from_manual_pool": 380573, "assigned_from_recent_track": 1089, "fall_candidate_accepted_edge_entry": 2060, "fall_candidate_accepted_prev_track": 17892, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19957, "manual_self_dedupe_dropped": 15, "pseudo_created": 2860, "pseudo_promoted_to_manual": 1086, "pseudo_reused": 1576, "real_match_assigned": 163259, "real_self_dedupe_dropped": 163, "reconciled_to_real": 324456, "tracker_online_targets": 163584, "tracker_removed_tracks": 4077, "tracker_update_calls": 323160, "unmatched_objects": 387184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.06321, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.297461, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069846, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214374}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:15:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323280, "lifetime_counters": {"assigned_from_manual_pool": 380940, "assigned_from_recent_track": 1089, "fall_candidate_accepted_edge_entry": 2067, "fall_candidate_accepted_prev_track": 17905, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19977, "manual_self_dedupe_dropped": 15, "pseudo_created": 2861, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1577, "real_match_assigned": 163262, "real_self_dedupe_dropped": 163, "reconciled_to_real": 324711, "tracker_online_targets": 163587, "tracker_removed_tracks": 4078, "tracker_update_calls": 323280, "unmatched_objects": 387554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044741, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.216211, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.07009, "bbox_height_ratio_median": 0.446528, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 113}, "object_sample_count": 353}}, "scene_scale_metrics": {"sample_count": 60923, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214303}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:15:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323400, "lifetime_counters": {"assigned_from_manual_pool": 381310, "assigned_from_recent_track": 1090, "fall_candidate_accepted_edge_entry": 2069, "fall_candidate_accepted_prev_track": 17915, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19989, "manual_self_dedupe_dropped": 15, "pseudo_created": 2861, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1577, "real_match_assigned": 163263, "real_self_dedupe_dropped": 163, "reconciled_to_real": 324961, "tracker_online_targets": 163588, "tracker_removed_tracks": 4080, "tracker_update_calls": 323400, "unmatched_objects": 387925}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044779, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.217773, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069872, "bbox_height_ratio_median": 0.445833, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60935, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214261}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:15:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323520, "lifetime_counters": {"assigned_from_manual_pool": 381671, "assigned_from_recent_track": 1091, "fall_candidate_accepted_edge_entry": 2073, "fall_candidate_accepted_prev_track": 17918, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 19996, "manual_self_dedupe_dropped": 15, "pseudo_created": 2865, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163265, "real_self_dedupe_dropped": 163, "reconciled_to_real": 325201, "tracker_online_targets": 163590, "tracker_removed_tracks": 4081, "tracker_update_calls": 323520, "unmatched_objects": 388292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045713, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.217969, "frame_presence_count": 10, "label_counts": {"small_worker": 4, "worker": 7}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069917, "bbox_height_ratio_median": 0.446528, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 60946, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214288}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:16:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323640, "lifetime_counters": {"assigned_from_manual_pool": 382044, "assigned_from_recent_track": 1092, "fall_candidate_accepted_edge_entry": 2078, "fall_candidate_accepted_prev_track": 17928, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20011, "manual_self_dedupe_dropped": 15, "pseudo_created": 2865, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163266, "real_self_dedupe_dropped": 163, "reconciled_to_real": 325441, "tracker_online_targets": 163591, "tracker_removed_tracks": 4082, "tracker_update_calls": 323640, "unmatched_objects": 388666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049193, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.233789, "frame_presence_count": 16, "label_counts": {"person": 1, "worker": 15}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069797, "bbox_height_ratio_median": 0.444097, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 60962, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:16:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323760, "lifetime_counters": {"assigned_from_manual_pool": 382408, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2080, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20021, "manual_self_dedupe_dropped": 15, "pseudo_created": 2865, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163270, "real_self_dedupe_dropped": 163, "reconciled_to_real": 325681, "tracker_online_targets": 163595, "tracker_removed_tracks": 4085, "tracker_update_calls": 323760, "unmatched_objects": 389032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048235, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.228223, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069729, "bbox_height_ratio_median": 0.440278, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60972, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:16:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 323880, "lifetime_counters": {"assigned_from_manual_pool": 382768, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2081, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20022, "manual_self_dedupe_dropped": 15, "pseudo_created": 2865, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163271, "real_self_dedupe_dropped": 163, "reconciled_to_real": 325921, "tracker_online_targets": 163596, "tracker_removed_tracks": 4087, "tracker_update_calls": 323880, "unmatched_objects": 389392}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054951, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.264648, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069198, "bbox_height_ratio_median": 0.434201, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60973, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214193}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:17:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324000, "lifetime_counters": {"assigned_from_manual_pool": 383128, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2084, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20025, "manual_self_dedupe_dropped": 15, "pseudo_created": 2867, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 326161, "tracker_online_targets": 163597, "tracker_removed_tracks": 4088, "tracker_update_calls": 324000, "unmatched_objects": 389754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053482, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.255859, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.069381, "bbox_height_ratio_median": 0.438542, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60976, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:17:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324120, "lifetime_counters": {"assigned_from_manual_pool": 383488, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2084, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20025, "manual_self_dedupe_dropped": 15, "pseudo_created": 2867, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1578, "real_match_assigned": 163272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 326401, "tracker_online_targets": 163597, "tracker_removed_tracks": 4088, "tracker_update_calls": 324120, "unmatched_objects": 390114}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069827, "bbox_height_ratio_median": 0.440625, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60976, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214183}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:17:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324240, "lifetime_counters": {"assigned_from_manual_pool": 383848, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2087, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20028, "manual_self_dedupe_dropped": 15, "pseudo_created": 2869, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1579, "real_match_assigned": 163272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 326641, "tracker_online_targets": 163597, "tracker_removed_tracks": 4088, "tracker_update_calls": 324240, "unmatched_objects": 390477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053385, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.25625, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.069864, "bbox_height_ratio_median": 0.441667, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60979, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:18:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324360, "lifetime_counters": {"assigned_from_manual_pool": 384208, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2087, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20028, "manual_self_dedupe_dropped": 15, "pseudo_created": 2869, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1579, "real_match_assigned": 163272, "real_self_dedupe_dropped": 163, "reconciled_to_real": 326881, "tracker_online_targets": 163597, "tracker_removed_tracks": 4088, "tracker_update_calls": 324360, "unmatched_objects": 390837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069677, "bbox_height_ratio_median": 0.441667, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 60979, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:18:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324480, "lifetime_counters": {"assigned_from_manual_pool": 384565, "assigned_from_recent_track": 1094, "fall_candidate_accepted_edge_entry": 2092, "fall_candidate_accepted_prev_track": 17936, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20033, "manual_self_dedupe_dropped": 15, "pseudo_created": 2871, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1581, "real_match_assigned": 163273, "real_self_dedupe_dropped": 163, "reconciled_to_real": 327121, "tracker_online_targets": 163598, "tracker_removed_tracks": 4089, "tracker_update_calls": 324480, "unmatched_objects": 391198}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051939, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.247656, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.450694, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 60984, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214155}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:18:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 324600, "lifetime_counters": {"assigned_from_manual_pool": 384909, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2098, "fall_candidate_accepted_prev_track": 17949, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20052, "manual_self_dedupe_dropped": 15, "pseudo_created": 2872, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1582, "real_match_assigned": 163277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 327361, "tracker_online_targets": 163602, "tracker_removed_tracks": 4091, "tracker_update_calls": 324600, "unmatched_objects": 391545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046648, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.226172, "frame_presence_count": 19, "label_counts": {"worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.056934, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 92}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 61003, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:18:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324720, "lifetime_counters": {"assigned_from_manual_pool": 385251, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2099, "fall_candidate_accepted_prev_track": 17955, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20059, "manual_self_dedupe_dropped": 15, "pseudo_created": 2872, "pseudo_promoted_to_manual": 1087, "pseudo_reused": 1582, "real_match_assigned": 163297, "real_self_dedupe_dropped": 163, "reconciled_to_real": 327581, "tracker_online_targets": 163622, "tracker_removed_tracks": 4092, "tracker_update_calls": 324720, "unmatched_objects": 391887}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042949, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 115}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 61010, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214063}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:19:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324840, "lifetime_counters": {"assigned_from_manual_pool": 385612, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2104, "fall_candidate_accepted_prev_track": 17959, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20068, "manual_self_dedupe_dropped": 15, "pseudo_created": 2873, "pseudo_promoted_to_manual": 1088, "pseudo_reused": 1583, "real_match_assigned": 163299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 327826, "tracker_online_targets": 163624, "tracker_removed_tracks": 4094, "tracker_update_calls": 324840, "unmatched_objects": 392251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053496, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069774, "bbox_height_ratio_median": 0.454167, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 61019, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:19:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 324960, "lifetime_counters": {"assigned_from_manual_pool": 385968, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2104, "fall_candidate_accepted_prev_track": 17959, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20068, "manual_self_dedupe_dropped": 15, "pseudo_created": 2874, "pseudo_promoted_to_manual": 1089, "pseudo_reused": 1584, "real_match_assigned": 163299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 328063, "tracker_online_targets": 163624, "tracker_removed_tracks": 4094, "tracker_update_calls": 324960, "unmatched_objects": 392610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069661, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.467708, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 120}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 61019, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:19:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325080, "lifetime_counters": {"assigned_from_manual_pool": 386328, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2105, "fall_candidate_accepted_prev_track": 17959, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20069, "manual_self_dedupe_dropped": 15, "pseudo_created": 2875, "pseudo_promoted_to_manual": 1089, "pseudo_reused": 1584, "real_match_assigned": 163299, "real_self_dedupe_dropped": 163, "reconciled_to_real": 328303, "tracker_online_targets": 163624, "tracker_removed_tracks": 4094, "tracker_update_calls": 325080, "unmatched_objects": 392971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03043, "bbox_height_ratio_median": 0.2, "bbox_height_ratio_p75": 0.2, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.069722, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 61020, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 325200, "lifetime_counters": {"assigned_from_manual_pool": 386691, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2111, "fall_candidate_accepted_prev_track": 17965, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20081, "manual_self_dedupe_dropped": 15, "pseudo_created": 2877, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1585, "real_match_assigned": 163301, "real_self_dedupe_dropped": 163, "reconciled_to_real": 328550, "tracker_online_targets": 163626, "tracker_removed_tracks": 4095, "tracker_update_calls": 325200, "unmatched_objects": 393338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.059056, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.280371, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.06979, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 61032, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:20:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325320, "lifetime_counters": {"assigned_from_manual_pool": 387041, "assigned_from_recent_track": 1095, "fall_candidate_accepted_edge_entry": 2116, "fall_candidate_accepted_prev_track": 17965, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20086, "manual_self_dedupe_dropped": 15, "pseudo_created": 2880, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1586, "real_match_assigned": 163302, "real_self_dedupe_dropped": 163, "reconciled_to_real": 328790, "tracker_online_targets": 163627, "tracker_removed_tracks": 4096, "tracker_update_calls": 325320, "unmatched_objects": 393692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048171, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.229102, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.436285, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 110}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 61037, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325440, "lifetime_counters": {"assigned_from_manual_pool": 387405, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2123, "fall_candidate_accepted_prev_track": 17971, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20099, "manual_self_dedupe_dropped": 15, "pseudo_created": 2884, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1588, "real_match_assigned": 163304, "real_self_dedupe_dropped": 163, "reconciled_to_real": 329030, "tracker_online_targets": 163629, "tracker_removed_tracks": 4097, "tracker_update_calls": 325440, "unmatched_objects": 394063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054192, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.258398, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069782, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.46875, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 61050, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213923}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:21:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325560, "lifetime_counters": {"assigned_from_manual_pool": 387765, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2886, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1589, "real_match_assigned": 163309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 329270, "tracker_online_targets": 163634, "tracker_removed_tracks": 4099, "tracker_update_calls": 325560, "unmatched_objects": 394426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.057773, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.271875, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.069932, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 61061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:21:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325680, "lifetime_counters": {"assigned_from_manual_pool": 388123, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2886, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1589, "real_match_assigned": 163309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 329510, "tracker_online_targets": 163634, "tracker_removed_tracks": 4099, "tracker_update_calls": 325680, "unmatched_objects": 394784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069819, "bbox_height_ratio_median": 0.459201, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 61061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:21:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325800, "lifetime_counters": {"assigned_from_manual_pool": 388472, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2886, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1589, "real_match_assigned": 163309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 329750, "tracker_online_targets": 163634, "tracker_removed_tracks": 4099, "tracker_update_calls": 325800, "unmatched_objects": 395133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069827, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 109}, "object_sample_count": 349}}, "scene_scale_metrics": {"sample_count": 61061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:21:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 325920, "lifetime_counters": {"assigned_from_manual_pool": 388832, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2886, "pseudo_promoted_to_manual": 1090, "pseudo_reused": 1589, "real_match_assigned": 163309, "real_self_dedupe_dropped": 163, "reconciled_to_real": 329990, "tracker_online_targets": 163634, "tracker_removed_tracks": 4099, "tracker_update_calls": 325920, "unmatched_objects": 395493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069977, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 61061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:22:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 326040, "lifetime_counters": {"assigned_from_manual_pool": 389077, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2887, "pseudo_promoted_to_manual": 1091, "pseudo_reused": 1590, "real_match_assigned": 163322, "real_self_dedupe_dropped": 163, "reconciled_to_real": 330228, "tracker_online_targets": 163647, "tracker_removed_tracks": 4100, "tracker_update_calls": 326040, "unmatched_objects": 395741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000402, "bbox_height_ratio_median": 0.039583, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.08157, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.503472, "bbox_width_ratio_median": 0.154102, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 61062, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:22:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 326160, "lifetime_counters": {"assigned_from_manual_pool": 389314, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2132, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20110, "manual_self_dedupe_dropped": 15, "pseudo_created": 2889, "pseudo_promoted_to_manual": 1091, "pseudo_reused": 1591, "real_match_assigned": 163424, "real_self_dedupe_dropped": 163, "reconciled_to_real": 330465, "tracker_online_targets": 163749, "tracker_removed_tracks": 4102, "tracker_update_calls": 326160, "unmatched_objects": 395981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069819, "bbox_height_ratio_median": 0.459549, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.151807, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 102}, "object_sample_count": 342}}, "scene_scale_metrics": {"sample_count": 61062, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:22:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 326280, "lifetime_counters": {"assigned_from_manual_pool": 389605, "assigned_from_recent_track": 1096, "fall_candidate_accepted_edge_entry": 2133, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20111, "manual_self_dedupe_dropped": 15, "pseudo_created": 2891, "pseudo_promoted_to_manual": 1092, "pseudo_reused": 1592, "real_match_assigned": 163459, "real_self_dedupe_dropped": 163, "reconciled_to_real": 330757, "tracker_online_targets": 163784, "tracker_removed_tracks": 4103, "tracker_update_calls": 326280, "unmatched_objects": 396276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052352, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.254688, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.06985, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.512153, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 89}, "object_sample_count": 329}}, "scene_scale_metrics": {"sample_count": 61063, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213894}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:23:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 326400, "lifetime_counters": {"assigned_from_manual_pool": 389843, "assigned_from_recent_track": 1097, "fall_candidate_accepted_edge_entry": 2135, "fall_candidate_accepted_prev_track": 17973, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20113, "manual_self_dedupe_dropped": 15, "pseudo_created": 2894, "pseudo_promoted_to_manual": 1093, "pseudo_reused": 1595, "real_match_assigned": 163539, "real_self_dedupe_dropped": 163, "reconciled_to_real": 330964, "tracker_online_targets": 163864, "tracker_removed_tracks": 4104, "tracker_update_calls": 326400, "unmatched_objects": 396522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002241, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 7, "label_counts": {"person": 7, "worker": 2}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.070406, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 77}, "object_sample_count": 317}}, "scene_scale_metrics": {"sample_count": 61072, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:23:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 326520, "lifetime_counters": {"assigned_from_manual_pool": 390095, "assigned_from_recent_track": 1098, "fall_candidate_accepted_edge_entry": 2139, "fall_candidate_accepted_prev_track": 17978, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20122, "manual_self_dedupe_dropped": 15, "pseudo_created": 2896, "pseudo_promoted_to_manual": 1096, "pseudo_reused": 1596, "real_match_assigned": 163660, "real_self_dedupe_dropped": 163, "reconciled_to_real": 331100, "tracker_online_targets": 163985, "tracker_removed_tracks": 4107, "tracker_update_calls": 326520, "unmatched_objects": 396781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002742, "bbox_height_ratio_median": 0.104861, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.028516, "frame_presence_count": 19, "label_counts": {"person": 11, "worker": 9}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.070116, "bbox_height_ratio_median": 0.455382, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 61092, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:24:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 326640, "lifetime_counters": {"assigned_from_manual_pool": 390404, "assigned_from_recent_track": 1098, "fall_candidate_accepted_edge_entry": 2149, "fall_candidate_accepted_prev_track": 17983, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20137, "manual_self_dedupe_dropped": 15, "pseudo_created": 2901, "pseudo_promoted_to_manual": 1098, "pseudo_reused": 1598, "real_match_assigned": 163719, "real_self_dedupe_dropped": 163, "reconciled_to_real": 331293, "tracker_online_targets": 164044, "tracker_removed_tracks": 4110, "tracker_update_calls": 326640, "unmatched_objects": 397099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042413, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 19, "label_counts": {"person": 3, "small_worker": 1, "worker": 15}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.069872, "bbox_height_ratio_median": 0.460938, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 61111, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:24:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 326760, "lifetime_counters": {"assigned_from_manual_pool": 390732, "assigned_from_recent_track": 1099, "fall_candidate_accepted_edge_entry": 2150, "fall_candidate_accepted_prev_track": 17991, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20146, "manual_self_dedupe_dropped": 15, "pseudo_created": 2901, "pseudo_promoted_to_manual": 1098, "pseudo_reused": 1598, "real_match_assigned": 163720, "real_self_dedupe_dropped": 163, "reconciled_to_real": 331493, "tracker_online_targets": 164045, "tracker_removed_tracks": 4111, "tracker_update_calls": 326760, "unmatched_objects": 397428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047561, "bbox_height_ratio_median": 0.207292, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.230957, "frame_presence_count": 10, "label_counts": {"person": 1, "worker": 9}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.059041, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.109579, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 199, "wheel loader": 120}, "object_sample_count": 320}}, "scene_scale_metrics": {"sample_count": 61121, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213707}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:24:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 326880, "lifetime_counters": {"assigned_from_manual_pool": 391108, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2158, "fall_candidate_accepted_prev_track": 17991, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20154, "manual_self_dedupe_dropped": 15, "pseudo_created": 2907, "pseudo_promoted_to_manual": 1099, "pseudo_reused": 1600, "real_match_assigned": 163723, "real_self_dedupe_dropped": 163, "reconciled_to_real": 331750, "tracker_online_targets": 164048, "tracker_removed_tracks": 4113, "tracker_update_calls": 326880, "unmatched_objects": 397814}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000618, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 29, "label_counts": {"small_worker": 21, "worker": 8}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.056204, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.104297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 61150, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:25:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 327000, "lifetime_counters": {"assigned_from_manual_pool": 391479, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2163, "fall_candidate_accepted_prev_track": 17991, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20159, "manual_self_dedupe_dropped": 15, "pseudo_created": 2910, "pseudo_promoted_to_manual": 1102, "pseudo_reused": 1603, "real_match_assigned": 163768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 332004, "tracker_online_targets": 164093, "tracker_removed_tracks": 4116, "tracker_update_calls": 327000, "unmatched_objects": 398194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.039583, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 66, "label_counts": {"person": 2, "small_worker": 62, "worker": 5}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.069677, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.14043, "frame_presence_count": 120, "label_counts": {"tower_crane": 236, "wheel loader": 120}, "object_sample_count": 356}}, "scene_scale_metrics": {"sample_count": 61219, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:25:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 327120, "lifetime_counters": {"assigned_from_manual_pool": 391815, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2164, "fall_candidate_accepted_prev_track": 17991, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20160, "manual_self_dedupe_dropped": 15, "pseudo_created": 2912, "pseudo_promoted_to_manual": 1102, "pseudo_reused": 1605, "real_match_assigned": 163770, "real_self_dedupe_dropped": 163, "reconciled_to_real": 332220, "tracker_online_targets": 164095, "tracker_removed_tracks": 4118, "tracker_update_calls": 327120, "unmatched_objects": 398534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001256, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.016211, "frame_presence_count": 6, "label_counts": {"person": 5, "worker": 1}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.038822, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.541667, "bbox_width_ratio_median": 0.093245, "frame_presence_count": 120, "label_counts": {"pile_driver": 10, "tower_crane": 206, "wheel loader": 120}, "object_sample_count": 336}}, "scene_scale_metrics": {"sample_count": 61225, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.2147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:25:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 327240, "lifetime_counters": {"assigned_from_manual_pool": 392247, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2167, "fall_candidate_accepted_prev_track": 17994, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20166, "manual_self_dedupe_dropped": 15, "pseudo_created": 2917, "pseudo_promoted_to_manual": 1106, "pseudo_reused": 1609, "real_match_assigned": 163773, "real_self_dedupe_dropped": 163, "reconciled_to_real": 332537, "tracker_online_targets": 164098, "tracker_removed_tracks": 4120, "tracker_update_calls": 327240, "unmatched_objects": 398979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001257, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 82, "label_counts": {"person": 83, "worker": 6}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.041897, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.086426, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 61314, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:25:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 327360, "lifetime_counters": {"assigned_from_manual_pool": 392666, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2170, "fall_candidate_accepted_prev_track": 17994, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20169, "manual_self_dedupe_dropped": 15, "pseudo_created": 2918, "pseudo_promoted_to_manual": 1107, "pseudo_reused": 1610, "real_match_assigned": 163773, "real_self_dedupe_dropped": 163, "reconciled_to_real": 332837, "tracker_online_targets": 164098, "tracker_removed_tracks": 4121, "tracker_update_calls": 327360, "unmatched_objects": 399401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000885, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.065972, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 82, "label_counts": {"person": 80, "worker": 3}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.03004, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.087269, "frame_presence_count": 120, "label_counts": {"tower_crane": 219, "wheel loader": 120}, "object_sample_count": 339}}, "scene_scale_metrics": {"sample_count": 61397, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214098}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:26:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 327480, "lifetime_counters": {"assigned_from_manual_pool": 392904, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2173, "fall_candidate_accepted_prev_track": 17994, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20172, "manual_self_dedupe_dropped": 15, "pseudo_created": 2920, "pseudo_promoted_to_manual": 1107, "pseudo_reused": 1611, "real_match_assigned": 163774, "real_self_dedupe_dropped": 163, "reconciled_to_real": 332957, "tracker_online_targets": 164099, "tracker_removed_tracks": 4123, "tracker_update_calls": 327480, "unmatched_objects": 399642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052354, "bbox_height_ratio_median": 0.207292, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.252148, "frame_presence_count": 4, "label_counts": {"small_worker": 1, "worker": 3}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069317, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151025, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 118}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 61401, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:26:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 327600, "lifetime_counters": {"assigned_from_manual_pool": 393141, "assigned_from_recent_track": 1100, "fall_candidate_accepted_edge_entry": 2174, "fall_candidate_accepted_prev_track": 17994, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20173, "manual_self_dedupe_dropped": 15, "pseudo_created": 2923, "pseudo_promoted_to_manual": 1108, "pseudo_reused": 1612, "real_match_assigned": 163809, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333075, "tracker_online_targets": 164134, "tracker_removed_tracks": 4123, "tracker_update_calls": 327600, "unmatched_objects": 399884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00163, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 17, "label_counts": {"person": 27, "worker": 1}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.012188, "bbox_height_ratio_median": 0.127797, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.098016, "frame_presence_count": 120, "label_counts": {"drilling_rig": 9, "tower_crane": 120, "wheel loader": 120}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 61429, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.214003}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:26:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 327720, "lifetime_counters": {"assigned_from_manual_pool": 393481, "assigned_from_recent_track": 1102, "fall_candidate_accepted_edge_entry": 2176, "fall_candidate_accepted_prev_track": 17997, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20178, "manual_self_dedupe_dropped": 15, "pseudo_created": 2929, "pseudo_promoted_to_manual": 1113, "pseudo_reused": 1618, "real_match_assigned": 163830, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333299, "tracker_online_targets": 164155, "tracker_removed_tracks": 4129, "tracker_update_calls": 327720, "unmatched_objects": 400243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001562, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 90, "label_counts": {"person": 135, "worker": 5}, "object_sample_count": 140}, "중장비": {"bbox_area_ratio_median": 0.040271, "bbox_height_ratio_median": 0.293704, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.118891, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 120, "wheel loader": 117}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61569, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213517}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:27:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 327840, "lifetime_counters": {"assigned_from_manual_pool": 393746, "assigned_from_recent_track": 1105, "fall_candidate_accepted_edge_entry": 2179, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20182, "manual_self_dedupe_dropped": 15, "pseudo_created": 2932, "pseudo_promoted_to_manual": 1114, "pseudo_reused": 1619, "real_match_assigned": 163839, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333434, "tracker_online_targets": 164164, "tracker_removed_tracks": 4134, "tracker_update_calls": 327840, "unmatched_objects": 400516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001549, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 32, "label_counts": {"person": 33, "worker": 4}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.011739, "bbox_height_ratio_median": 0.127973, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.092392, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 120, "wheel loader": 120}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 61606, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:27:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 327960, "lifetime_counters": {"assigned_from_manual_pool": 393986, "assigned_from_recent_track": 1106, "fall_candidate_accepted_edge_entry": 2180, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20183, "manual_self_dedupe_dropped": 15, "pseudo_created": 2932, "pseudo_promoted_to_manual": 1114, "pseudo_reused": 1619, "real_match_assigned": 163846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333554, "tracker_online_targets": 164171, "tracker_removed_tracks": 4136, "tracker_update_calls": 327960, "unmatched_objects": 400757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001286, "bbox_height_ratio_median": 0.073958, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 8, "label_counts": {"person": 7, "worker": 1}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.039211, "bbox_height_ratio_median": 0.285434, "bbox_height_ratio_p75": 0.454861, "bbox_width_ratio_median": 0.120998, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:27:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 328080, "lifetime_counters": {"assigned_from_manual_pool": 394226, "assigned_from_recent_track": 1106, "fall_candidate_accepted_edge_entry": 2182, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20185, "manual_self_dedupe_dropped": 15, "pseudo_created": 2934, "pseudo_promoted_to_manual": 1114, "pseudo_reused": 1619, "real_match_assigned": 163846, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333674, "tracker_online_targets": 164171, "tracker_removed_tracks": 4136, "tracker_update_calls": 328080, "unmatched_objects": 400999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049034, "bbox_height_ratio_median": 0.203125, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.040653, "bbox_height_ratio_median": 0.291078, "bbox_height_ratio_p75": 0.45625, "bbox_width_ratio_median": 0.125111, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61616, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213354}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:28:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 328200, "lifetime_counters": {"assigned_from_manual_pool": 394466, "assigned_from_recent_track": 1106, "fall_candidate_accepted_edge_entry": 2183, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20186, "manual_self_dedupe_dropped": 15, "pseudo_created": 2934, "pseudo_promoted_to_manual": 1114, "pseudo_reused": 1619, "real_match_assigned": 163847, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333794, "tracker_online_targets": 164172, "tracker_removed_tracks": 4137, "tracker_update_calls": 328200, "unmatched_objects": 401239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028871, "bbox_height_ratio_median": 0.201389, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.143359, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.040892, "bbox_height_ratio_median": 0.292187, "bbox_height_ratio_p75": 0.45625, "bbox_width_ratio_median": 0.126371, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61617, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.21335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:28:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 328320, "lifetime_counters": {"assigned_from_manual_pool": 394609, "assigned_from_recent_track": 1107, "fall_candidate_accepted_edge_entry": 2186, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20189, "manual_self_dedupe_dropped": 15, "pseudo_created": 2938, "pseudo_promoted_to_manual": 1116, "pseudo_reused": 1621, "real_match_assigned": 164010, "real_self_dedupe_dropped": 163, "reconciled_to_real": 333910, "tracker_online_targets": 164335, "tracker_removed_tracks": 4142, "tracker_update_calls": 328320, "unmatched_objects": 401391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001602, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 45, "label_counts": {"person": 53, "worker": 3}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.025608, "bbox_height_ratio_median": 0.453472, "bbox_height_ratio_p75": 0.45625, "bbox_width_ratio_median": 0.091151, "frame_presence_count": 120, "label_counts": {"tower_crane": 139, "wheel loader": 120}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 61673, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213156}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:28:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 328440, "lifetime_counters": {"assigned_from_manual_pool": 394737, "assigned_from_recent_track": 1109, "fall_candidate_accepted_edge_entry": 2187, "fall_candidate_accepted_prev_track": 17998, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20190, "manual_self_dedupe_dropped": 15, "pseudo_created": 2945, "pseudo_promoted_to_manual": 1119, "pseudo_reused": 1626, "real_match_assigned": 164163, "real_self_dedupe_dropped": 163, "reconciled_to_real": 334027, "tracker_online_targets": 164488, "tracker_removed_tracks": 4146, "tracker_update_calls": 328440, "unmatched_objects": 401536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000773, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 28, "label_counts": {"person": 34, "worker": 1}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.026226, "bbox_height_ratio_median": 0.454861, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.092023, "frame_presence_count": 120, "label_counts": {"tower_crane": 143, "wheel loader": 120}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 61708, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.213036}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:28:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 328560, "lifetime_counters": {"assigned_from_manual_pool": 394875, "assigned_from_recent_track": 1109, "fall_candidate_accepted_edge_entry": 2192, "fall_candidate_accepted_prev_track": 17999, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20196, "manual_self_dedupe_dropped": 15, "pseudo_created": 2951, "pseudo_promoted_to_manual": 1123, "pseudo_reused": 1630, "real_match_assigned": 164257, "real_self_dedupe_dropped": 163, "reconciled_to_real": 334169, "tracker_online_targets": 164582, "tracker_removed_tracks": 4147, "tracker_update_calls": 328560, "unmatched_objects": 401688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000898, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 12, "label_counts": {"person": 7, "worker": 6}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.012247, "bbox_height_ratio_median": 0.131686, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.094706, "frame_presence_count": 120, "label_counts": {"tower_crane": 114, "wheel loader": 119}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 61721, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:29:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 328680, "lifetime_counters": {"assigned_from_manual_pool": 395115, "assigned_from_recent_track": 1110, "fall_candidate_accepted_edge_entry": 2222, "fall_candidate_accepted_prev_track": 18008, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20235, "manual_self_dedupe_dropped": 15, "pseudo_created": 2953, "pseudo_promoted_to_manual": 1125, "pseudo_reused": 1632, "real_match_assigned": 164341, "real_self_dedupe_dropped": 163, "reconciled_to_real": 334411, "tracker_online_targets": 164666, "tracker_removed_tracks": 4149, "tracker_update_calls": 328680, "unmatched_objects": 401935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046735, "bbox_height_ratio_median": 0.203472, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 39, "label_counts": {"worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.027008, "bbox_height_ratio_median": 0.455903, "bbox_height_ratio_p75": 0.457986, "bbox_width_ratio_median": 0.090339, "frame_presence_count": 120, "label_counts": {"tower_crane": 174, "wheel loader": 118}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 61760, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:29:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 328800, "lifetime_counters": {"assigned_from_manual_pool": 395362, "assigned_from_recent_track": 1110, "fall_candidate_accepted_edge_entry": 2227, "fall_candidate_accepted_prev_track": 18027, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20259, "manual_self_dedupe_dropped": 15, "pseudo_created": 2954, "pseudo_promoted_to_manual": 1126, "pseudo_reused": 1633, "real_match_assigned": 164354, "real_self_dedupe_dropped": 163, "reconciled_to_real": 334659, "tracker_online_targets": 164679, "tracker_removed_tracks": 4153, "tracker_update_calls": 328800, "unmatched_objects": 402185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047635, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.231543, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069182, "bbox_height_ratio_median": 0.456597, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 122, "wheel loader": 117}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 61784, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:30:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 328920, "lifetime_counters": {"assigned_from_manual_pool": 395640, "assigned_from_recent_track": 1111, "fall_candidate_accepted_edge_entry": 2231, "fall_candidate_accepted_prev_track": 18064, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20300, "manual_self_dedupe_dropped": 15, "pseudo_created": 2954, "pseudo_promoted_to_manual": 1126, "pseudo_reused": 1633, "real_match_assigned": 164355, "real_self_dedupe_dropped": 163, "reconciled_to_real": 334902, "tracker_online_targets": 164680, "tracker_removed_tracks": 4154, "tracker_update_calls": 328920, "unmatched_objects": 402464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045153, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.218555, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.069345, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 119}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 61825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212632}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:30:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 329040, "lifetime_counters": {"assigned_from_manual_pool": 395891, "assigned_from_recent_track": 1111, "fall_candidate_accepted_edge_entry": 2256, "fall_candidate_accepted_prev_track": 18075, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20336, "manual_self_dedupe_dropped": 15, "pseudo_created": 2955, "pseudo_promoted_to_manual": 1127, "pseudo_reused": 1634, "real_match_assigned": 164377, "real_self_dedupe_dropped": 163, "reconciled_to_real": 335149, "tracker_online_targets": 164702, "tracker_removed_tracks": 4156, "tracker_update_calls": 329040, "unmatched_objects": 402718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043949, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.213086, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.041007, "bbox_height_ratio_median": 0.298439, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.125911, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61861, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212509}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:30:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 329160, "lifetime_counters": {"assigned_from_manual_pool": 396124, "assigned_from_recent_track": 1111, "fall_candidate_accepted_edge_entry": 2261, "fall_candidate_accepted_prev_track": 18087, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20353, "manual_self_dedupe_dropped": 15, "pseudo_created": 2956, "pseudo_promoted_to_manual": 1128, "pseudo_reused": 1635, "real_match_assigned": 164385, "real_self_dedupe_dropped": 163, "reconciled_to_real": 335383, "tracker_online_targets": 164710, "tracker_removed_tracks": 4157, "tracker_update_calls": 329160, "unmatched_objects": 402954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043506, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.210938, "frame_presence_count": 17, "label_counts": {"worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.069434, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 107}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 61878, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.21245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:31:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 329280, "lifetime_counters": {"assigned_from_manual_pool": 396363, "assigned_from_recent_track": 1113, "fall_candidate_accepted_edge_entry": 2264, "fall_candidate_accepted_prev_track": 18091, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20360, "manual_self_dedupe_dropped": 15, "pseudo_created": 2956, "pseudo_promoted_to_manual": 1128, "pseudo_reused": 1635, "real_match_assigned": 164388, "real_self_dedupe_dropped": 163, "reconciled_to_real": 335620, "tracker_online_targets": 164713, "tracker_removed_tracks": 4159, "tracker_update_calls": 329280, "unmatched_objects": 403195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045005, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.221484, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.069329, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 117}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 61885, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212426}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:31:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 329400, "lifetime_counters": {"assigned_from_manual_pool": 396584, "assigned_from_recent_track": 1113, "fall_candidate_accepted_edge_entry": 2305, "fall_candidate_accepted_prev_track": 18091, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20401, "manual_self_dedupe_dropped": 15, "pseudo_created": 2957, "pseudo_promoted_to_manual": 1128, "pseudo_reused": 1635, "real_match_assigned": 164428, "real_self_dedupe_dropped": 163, "reconciled_to_real": 335841, "tracker_online_targets": 164753, "tracker_removed_tracks": 4160, "tracker_update_calls": 329400, "unmatched_objects": 403417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046892, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.069219, "bbox_height_ratio_median": 0.45625, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 101}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 61926, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212286}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:32:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 329520, "lifetime_counters": {"assigned_from_manual_pool": 396752, "assigned_from_recent_track": 1114, "fall_candidate_accepted_edge_entry": 2306, "fall_candidate_accepted_prev_track": 18091, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20402, "manual_self_dedupe_dropped": 15, "pseudo_created": 2960, "pseudo_promoted_to_manual": 1130, "pseudo_reused": 1637, "real_match_assigned": 164504, "real_self_dedupe_dropped": 163, "reconciled_to_real": 335937, "tracker_online_targets": 164829, "tracker_removed_tracks": 4162, "tracker_update_calls": 329520, "unmatched_objects": 403593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0248, "bbox_height_ratio_median": 0.136806, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.124902, "frame_presence_count": 2, "label_counts": {"person": 1, "worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.027027, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.091775, "frame_presence_count": 117, "label_counts": {"tower_crane": 147, "wheel loader": 103}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 61928, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212279}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:32:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 329640, "lifetime_counters": {"assigned_from_manual_pool": 397004, "assigned_from_recent_track": 1116, "fall_candidate_accepted_edge_entry": 2307, "fall_candidate_accepted_prev_track": 18091, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20403, "manual_self_dedupe_dropped": 15, "pseudo_created": 2964, "pseudo_promoted_to_manual": 1131, "pseudo_reused": 1638, "real_match_assigned": 164523, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336064, "tracker_online_targets": 164848, "tracker_removed_tracks": 4166, "tracker_update_calls": 329640, "unmatched_objects": 403853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001131, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 36, "label_counts": {"person": 38, "worker": 1}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.041107, "bbox_height_ratio_median": 0.292207, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.127874, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61967, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:32:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 329760, "lifetime_counters": {"assigned_from_manual_pool": 397246, "assigned_from_recent_track": 1117, "fall_candidate_accepted_edge_entry": 2309, "fall_candidate_accepted_prev_track": 18092, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20406, "manual_self_dedupe_dropped": 15, "pseudo_created": 2968, "pseudo_promoted_to_manual": 1132, "pseudo_reused": 1640, "real_match_assigned": 164528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336185, "tracker_online_targets": 164853, "tracker_removed_tracks": 4171, "tracker_update_calls": 329760, "unmatched_objects": 404103}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001096, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 13, "label_counts": {"person": 12, "worker": 3}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.041298, "bbox_height_ratio_median": 0.293627, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.129309, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61982, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:33:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 329880, "lifetime_counters": {"assigned_from_manual_pool": 397493, "assigned_from_recent_track": 1117, "fall_candidate_accepted_edge_entry": 2310, "fall_candidate_accepted_prev_track": 18098, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20413, "manual_self_dedupe_dropped": 15, "pseudo_created": 2968, "pseudo_promoted_to_manual": 1132, "pseudo_reused": 1640, "real_match_assigned": 164528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336305, "tracker_online_targets": 164853, "tracker_removed_tracks": 4172, "tracker_update_calls": 329880, "unmatched_objects": 404350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049546, "bbox_height_ratio_median": 0.203472, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.040604, "bbox_height_ratio_median": 0.293393, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.124254, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 61989, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.21207}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:33:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 330000, "lifetime_counters": {"assigned_from_manual_pool": 397725, "assigned_from_recent_track": 1117, "fall_candidate_accepted_edge_entry": 2312, "fall_candidate_accepted_prev_track": 18098, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20415, "manual_self_dedupe_dropped": 15, "pseudo_created": 2971, "pseudo_promoted_to_manual": 1134, "pseudo_reused": 1642, "real_match_assigned": 164570, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336521, "tracker_online_targets": 164895, "tracker_removed_tracks": 4174, "tracker_update_calls": 330000, "unmatched_objects": 404589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048297, "bbox_height_ratio_median": 0.205208, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.235352, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.029625, "bbox_height_ratio_median": 0.454861, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.08454, "frame_presence_count": 120, "label_counts": {"tower_crane": 160, "wheel loader": 119}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 61991, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212063}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:33:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 330120, "lifetime_counters": {"assigned_from_manual_pool": 397968, "assigned_from_recent_track": 1117, "fall_candidate_accepted_edge_entry": 2317, "fall_candidate_accepted_prev_track": 18101, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20423, "manual_self_dedupe_dropped": 15, "pseudo_created": 2974, "pseudo_promoted_to_manual": 1135, "pseudo_reused": 1644, "real_match_assigned": 164571, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336765, "tracker_online_targets": 164896, "tracker_removed_tracks": 4174, "tracker_update_calls": 330120, "unmatched_objects": 404838}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04589, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.218262, "frame_presence_count": 10, "label_counts": {"person": 2, "worker": 8}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.041497, "bbox_height_ratio_median": 0.2923, "bbox_height_ratio_p75": 0.454167, "bbox_width_ratio_median": 0.131417, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 62001, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.212029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:33:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 330240, "lifetime_counters": {"assigned_from_manual_pool": 398175, "assigned_from_recent_track": 1118, "fall_candidate_accepted_edge_entry": 2322, "fall_candidate_accepted_prev_track": 18125, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20452, "manual_self_dedupe_dropped": 15, "pseudo_created": 2975, "pseudo_promoted_to_manual": 1136, "pseudo_reused": 1645, "real_match_assigned": 164586, "real_self_dedupe_dropped": 163, "reconciled_to_real": 336959, "tracker_online_targets": 164911, "tracker_removed_tracks": 4178, "tracker_update_calls": 330240, "unmatched_objects": 405049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052834, "bbox_height_ratio_median": 0.261111, "bbox_height_ratio_p75": 0.261111, "bbox_width_ratio_median": 0.202344, "frame_presence_count": 37, "label_counts": {"person": 8, "worker": 29}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.069392, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 69}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 62038, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.211902}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:34:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 330360, "lifetime_counters": {"assigned_from_manual_pool": 398422, "assigned_from_recent_track": 1120, "fall_candidate_accepted_edge_entry": 2326, "fall_candidate_accepted_prev_track": 18156, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20487, "manual_self_dedupe_dropped": 15, "pseudo_created": 2980, "pseudo_promoted_to_manual": 1140, "pseudo_reused": 1649, "real_match_assigned": 164655, "real_self_dedupe_dropped": 163, "reconciled_to_real": 337204, "tracker_online_targets": 164982, "tracker_removed_tracks": 4182, "tracker_update_calls": 330360, "unmatched_objects": 405311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001806, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.019385, "frame_presence_count": 84, "label_counts": {"person": 83, "worker": 35}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.068302, "bbox_height_ratio_median": 0.454167, "bbox_height_ratio_p75": 0.45625, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 119, "label_counts": {"tower_crane": 119, "wheel loader": 94}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 62156, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.2115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:34:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 330480, "lifetime_counters": {"assigned_from_manual_pool": 398782, "assigned_from_recent_track": 1122, "fall_candidate_accepted_edge_entry": 2327, "fall_candidate_accepted_prev_track": 18167, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20499, "manual_self_dedupe_dropped": 15, "pseudo_created": 2982, "pseudo_promoted_to_manual": 1140, "pseudo_reused": 1649, "real_match_assigned": 164659, "real_self_dedupe_dropped": 163, "reconciled_to_real": 337540, "tracker_online_targets": 164986, "tracker_removed_tracks": 4185, "tracker_update_calls": 330480, "unmatched_objects": 405675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001823, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 107, "label_counts": {"person": 120, "worker": 12}, "object_sample_count": 132}, "중장비": {"bbox_area_ratio_median": 0.068838, "bbox_height_ratio_median": 0.455382, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.150635, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 116}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 62288, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.211052}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:35:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 330600, "lifetime_counters": {"assigned_from_manual_pool": 399249, "assigned_from_recent_track": 1124, "fall_candidate_accepted_edge_entry": 2335, "fall_candidate_accepted_prev_track": 18167, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20507, "manual_self_dedupe_dropped": 15, "pseudo_created": 2995, "pseudo_promoted_to_manual": 1146, "pseudo_reused": 1658, "real_match_assigned": 164677, "real_self_dedupe_dropped": 163, "reconciled_to_real": 337992, "tracker_online_targets": 165004, "tracker_removed_tracks": 4190, "tracker_update_calls": 330600, "unmatched_objects": 406172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001556, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 120, "label_counts": {"person": 252, "worker": 8}, "object_sample_count": 260}, "중장비": {"bbox_area_ratio_median": 0.012187, "bbox_height_ratio_median": 0.129903, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.094948, "frame_presence_count": 120, "label_counts": {"drilling_rig": 15, "tower_crane": 120, "wheel loader": 120}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 62548, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.210175}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:35:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 330720, "lifetime_counters": {"assigned_from_manual_pool": 399636, "assigned_from_recent_track": 1127, "fall_candidate_accepted_edge_entry": 2339, "fall_candidate_accepted_prev_track": 18177, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20521, "manual_self_dedupe_dropped": 15, "pseudo_created": 3009, "pseudo_promoted_to_manual": 1152, "pseudo_reused": 1668, "real_match_assigned": 164681, "real_self_dedupe_dropped": 163, "reconciled_to_real": 338336, "tracker_online_targets": 165008, "tracker_removed_tracks": 4192, "tracker_update_calls": 330720, "unmatched_objects": 406592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001447, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 115, "label_counts": {"person": 167, "small_worker": 4, "worker": 14}, "object_sample_count": 185}, "중장비": {"bbox_area_ratio_median": 0.069361, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 119}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 62733, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.209619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:35:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 330840, "lifetime_counters": {"assigned_from_manual_pool": 399956, "assigned_from_recent_track": 1128, "fall_candidate_accepted_edge_entry": 2341, "fall_candidate_accepted_prev_track": 18204, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20550, "manual_self_dedupe_dropped": 15, "pseudo_created": 3011, "pseudo_promoted_to_manual": 1154, "pseudo_reused": 1670, "real_match_assigned": 164685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 338630, "tracker_online_targets": 165012, "tracker_removed_tracks": 4196, "tracker_update_calls": 330840, "unmatched_objects": 406919}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001953, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 67, "label_counts": {"person": 49, "small_worker": 13, "worker": 29}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.042815, "bbox_height_ratio_median": 0.316406, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.130579, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 62824, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.209522}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:36:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 330960, "lifetime_counters": {"assigned_from_manual_pool": 400274, "assigned_from_recent_track": 1130, "fall_candidate_accepted_edge_entry": 2342, "fall_candidate_accepted_prev_track": 18210, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20557, "manual_self_dedupe_dropped": 15, "pseudo_created": 3022, "pseudo_promoted_to_manual": 1157, "pseudo_reused": 1676, "real_match_assigned": 164708, "real_self_dedupe_dropped": 163, "reconciled_to_real": 338901, "tracker_online_targets": 165035, "tracker_removed_tracks": 4202, "tracker_update_calls": 330960, "unmatched_objects": 407259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00168, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 74, "label_counts": {"person": 109, "small_worker": 7, "worker": 7}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.040772, "bbox_height_ratio_median": 0.294144, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.124335, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 62947, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.209224}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:36:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 331080, "lifetime_counters": {"assigned_from_manual_pool": 400552, "assigned_from_recent_track": 1131, "fall_candidate_accepted_edge_entry": 2346, "fall_candidate_accepted_prev_track": 18254, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20605, "manual_self_dedupe_dropped": 15, "pseudo_created": 3025, "pseudo_promoted_to_manual": 1159, "pseudo_reused": 1678, "real_match_assigned": 164735, "real_self_dedupe_dropped": 163, "reconciled_to_real": 339179, "tracker_online_targets": 165062, "tracker_removed_tracks": 4203, "tracker_update_calls": 331080, "unmatched_objects": 407545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042764, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.20625, "frame_presence_count": 61, "label_counts": {"person": 33, "worker": 48}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069531, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 112}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 63028, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.208955}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:36:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 331200, "lifetime_counters": {"assigned_from_manual_pool": 400847, "assigned_from_recent_track": 1133, "fall_candidate_accepted_edge_entry": 2347, "fall_candidate_accepted_prev_track": 18293, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20645, "manual_self_dedupe_dropped": 15, "pseudo_created": 3030, "pseudo_promoted_to_manual": 1162, "pseudo_reused": 1682, "real_match_assigned": 164744, "real_self_dedupe_dropped": 163, "reconciled_to_real": 339459, "tracker_online_targets": 165071, "tracker_removed_tracks": 4208, "tracker_update_calls": 331200, "unmatched_objects": 407854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002197, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 66, "label_counts": {"person": 46, "worker": 40}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.06974, "bbox_height_ratio_median": 0.459549, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 112}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 63114, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20867}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:37:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 331320, "lifetime_counters": {"assigned_from_manual_pool": 401149, "assigned_from_recent_track": 1133, "fall_candidate_accepted_edge_entry": 2348, "fall_candidate_accepted_prev_track": 18328, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20681, "manual_self_dedupe_dropped": 15, "pseudo_created": 3035, "pseudo_promoted_to_manual": 1166, "pseudo_reused": 1687, "real_match_assigned": 164748, "real_self_dedupe_dropped": 163, "reconciled_to_real": 339765, "tracker_online_targets": 165075, "tracker_removed_tracks": 4209, "tracker_update_calls": 331320, "unmatched_objects": 408170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002207, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.022656, "frame_presence_count": 61, "label_counts": {"person": 42, "small_worker": 2, "worker": 36}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.041917, "bbox_height_ratio_median": 0.314894, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.11923, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 63194, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.208438}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:37:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 331440, "lifetime_counters": {"assigned_from_manual_pool": 401419, "assigned_from_recent_track": 1135, "fall_candidate_accepted_edge_entry": 2350, "fall_candidate_accepted_prev_track": 18338, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20693, "manual_self_dedupe_dropped": 15, "pseudo_created": 3038, "pseudo_promoted_to_manual": 1168, "pseudo_reused": 1690, "real_match_assigned": 164755, "real_self_dedupe_dropped": 163, "reconciled_to_real": 340029, "tracker_online_targets": 165082, "tracker_removed_tracks": 4216, "tracker_update_calls": 331440, "unmatched_objects": 408450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001918, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.021289, "frame_presence_count": 34, "label_counts": {"person": 42, "worker": 12}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.069632, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 113}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 63248, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20826}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:37:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 331560, "lifetime_counters": {"assigned_from_manual_pool": 401662, "assigned_from_recent_track": 1136, "fall_candidate_accepted_edge_entry": 2354, "fall_candidate_accepted_prev_track": 18340, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20699, "manual_self_dedupe_dropped": 15, "pseudo_created": 3044, "pseudo_promoted_to_manual": 1169, "pseudo_reused": 1692, "real_match_assigned": 164766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 340271, "tracker_online_targets": 165093, "tracker_removed_tracks": 4218, "tracker_update_calls": 331560, "unmatched_objects": 408703}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002474, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 29, "label_counts": {"person": 23, "worker": 6}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069474, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 115}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 63277, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.208164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:38:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 331680, "lifetime_counters": {"assigned_from_manual_pool": 402008, "assigned_from_recent_track": 1136, "fall_candidate_accepted_edge_entry": 2354, "fall_candidate_accepted_prev_track": 18340, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20699, "manual_self_dedupe_dropped": 15, "pseudo_created": 3045, "pseudo_promoted_to_manual": 1170, "pseudo_reused": 1693, "real_match_assigned": 164766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 340618, "tracker_online_targets": 165093, "tracker_removed_tracks": 4218, "tracker_update_calls": 331680, "unmatched_objects": 409052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002456, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 115, "label_counts": {"person": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.069452, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 114}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 63392, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:38:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 331800, "lifetime_counters": {"assigned_from_manual_pool": 402359, "assigned_from_recent_track": 1136, "fall_candidate_accepted_edge_entry": 2359, "fall_candidate_accepted_prev_track": 18344, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20708, "manual_self_dedupe_dropped": 15, "pseudo_created": 3046, "pseudo_promoted_to_manual": 1171, "pseudo_reused": 1694, "real_match_assigned": 164768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 340970, "tracker_online_targets": 165095, "tracker_removed_tracks": 4218, "tracker_update_calls": 331800, "unmatched_objects": 409406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001301, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 120, "label_counts": {"person": 120, "worker": 9}, "object_sample_count": 129}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 107}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 63521, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207364}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:38:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 331920, "lifetime_counters": {"assigned_from_manual_pool": 402637, "assigned_from_recent_track": 1138, "fall_candidate_accepted_edge_entry": 2362, "fall_candidate_accepted_prev_track": 18356, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20723, "manual_self_dedupe_dropped": 15, "pseudo_created": 3046, "pseudo_promoted_to_manual": 1171, "pseudo_reused": 1694, "real_match_assigned": 164771, "real_self_dedupe_dropped": 163, "reconciled_to_real": 341240, "tracker_online_targets": 165098, "tracker_removed_tracks": 4222, "tracker_update_calls": 331920, "unmatched_objects": 409686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000789, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 45, "label_counts": {"person": 33, "worker": 15}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.069564, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 115}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 63569, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:38:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332040, "lifetime_counters": {"assigned_from_manual_pool": 402887, "assigned_from_recent_track": 1139, "fall_candidate_accepted_edge_entry": 2364, "fall_candidate_accepted_prev_track": 18370, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20739, "manual_self_dedupe_dropped": 15, "pseudo_created": 3046, "pseudo_promoted_to_manual": 1171, "pseudo_reused": 1694, "real_match_assigned": 164775, "real_self_dedupe_dropped": 163, "reconciled_to_real": 341479, "tracker_online_targets": 165102, "tracker_removed_tracks": 4226, "tracker_update_calls": 332040, "unmatched_objects": 409937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047848, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.231641, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.06945, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 119}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 63585, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207156}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:39:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332160, "lifetime_counters": {"assigned_from_manual_pool": 403106, "assigned_from_recent_track": 1140, "fall_candidate_accepted_edge_entry": 2371, "fall_candidate_accepted_prev_track": 18371, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20747, "manual_self_dedupe_dropped": 15, "pseudo_created": 3049, "pseudo_promoted_to_manual": 1172, "pseudo_reused": 1695, "real_match_assigned": 164777, "real_self_dedupe_dropped": 163, "reconciled_to_real": 341699, "tracker_online_targets": 165104, "tracker_removed_tracks": 4229, "tracker_update_calls": 332160, "unmatched_objects": 410162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047385, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 9, "label_counts": {"small_worker": 1, "worker": 8}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069474, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 98}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 63594, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207142}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:39:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332280, "lifetime_counters": {"assigned_from_manual_pool": 403341, "assigned_from_recent_track": 1141, "fall_candidate_accepted_edge_entry": 2376, "fall_candidate_accepted_prev_track": 18382, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20763, "manual_self_dedupe_dropped": 15, "pseudo_created": 3049, "pseudo_promoted_to_manual": 1172, "pseudo_reused": 1695, "real_match_assigned": 164784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 341926, "tracker_online_targets": 165111, "tracker_removed_tracks": 4231, "tracker_update_calls": 332280, "unmatched_objects": 410398}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045892, "bbox_height_ratio_median": 0.205903, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.223633, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069437, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 107}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 63610, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:39:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332400, "lifetime_counters": {"assigned_from_manual_pool": 403565, "assigned_from_recent_track": 1141, "fall_candidate_accepted_edge_entry": 2376, "fall_candidate_accepted_prev_track": 18382, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20763, "manual_self_dedupe_dropped": 15, "pseudo_created": 3049, "pseudo_promoted_to_manual": 1172, "pseudo_reused": 1695, "real_match_assigned": 164784, "real_self_dedupe_dropped": 163, "reconciled_to_real": 342150, "tracker_online_targets": 165111, "tracker_removed_tracks": 4231, "tracker_update_calls": 332400, "unmatched_objects": 410622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069466, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 104}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 63610, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:40:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332520, "lifetime_counters": {"assigned_from_manual_pool": 403804, "assigned_from_recent_track": 1141, "fall_candidate_accepted_edge_entry": 2380, "fall_candidate_accepted_prev_track": 18382, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20767, "manual_self_dedupe_dropped": 15, "pseudo_created": 3051, "pseudo_promoted_to_manual": 1172, "pseudo_reused": 1696, "real_match_assigned": 164785, "real_self_dedupe_dropped": 163, "reconciled_to_real": 342389, "tracker_online_targets": 165112, "tracker_removed_tracks": 4232, "tracker_update_calls": 332520, "unmatched_objects": 410864}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044729, "bbox_height_ratio_median": 0.202431, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.220898, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069302, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 119}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 63614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:40:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332640, "lifetime_counters": {"assigned_from_manual_pool": 404064, "assigned_from_recent_track": 1141, "fall_candidate_accepted_edge_entry": 2388, "fall_candidate_accepted_prev_track": 18405, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20798, "manual_self_dedupe_dropped": 15, "pseudo_created": 3052, "pseudo_promoted_to_manual": 1173, "pseudo_reused": 1697, "real_match_assigned": 164788, "real_self_dedupe_dropped": 163, "reconciled_to_real": 342650, "tracker_online_targets": 165115, "tracker_removed_tracks": 4232, "tracker_update_calls": 332640, "unmatched_objects": 411127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048212, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.069205, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 115}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 63645, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.206976}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:40:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332760, "lifetime_counters": {"assigned_from_manual_pool": 404327, "assigned_from_recent_track": 1142, "fall_candidate_accepted_edge_entry": 2393, "fall_candidate_accepted_prev_track": 18426, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20824, "manual_self_dedupe_dropped": 15, "pseudo_created": 3052, "pseudo_promoted_to_manual": 1173, "pseudo_reused": 1697, "real_match_assigned": 164789, "real_self_dedupe_dropped": 163, "reconciled_to_real": 342889, "tracker_online_targets": 165116, "tracker_removed_tracks": 4233, "tracker_update_calls": 332760, "unmatched_objects": 411391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047457, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.226758, "frame_presence_count": 26, "label_counts": {"worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.069085, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 119}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 63671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.206892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:40:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 332880, "lifetime_counters": {"assigned_from_manual_pool": 404580, "assigned_from_recent_track": 1142, "fall_candidate_accepted_edge_entry": 2397, "fall_candidate_accepted_prev_track": 18441, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20843, "manual_self_dedupe_dropped": 15, "pseudo_created": 3052, "pseudo_promoted_to_manual": 1173, "pseudo_reused": 1697, "real_match_assigned": 164793, "real_self_dedupe_dropped": 163, "reconciled_to_real": 343126, "tracker_online_targets": 165120, "tracker_removed_tracks": 4236, "tracker_update_calls": 332880, "unmatched_objects": 411644}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046119, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.222852, "frame_presence_count": 19, "label_counts": {"small_worker": 1, "worker": 19}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 117}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 63691, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.206842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:41:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 333000, "lifetime_counters": {"assigned_from_manual_pool": 404822, "assigned_from_recent_track": 1142, "fall_candidate_accepted_edge_entry": 2400, "fall_candidate_accepted_prev_track": 18445, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20850, "manual_self_dedupe_dropped": 15, "pseudo_created": 3053, "pseudo_promoted_to_manual": 1174, "pseudo_reused": 1698, "real_match_assigned": 164793, "real_self_dedupe_dropped": 163, "reconciled_to_real": 343369, "tracker_online_targets": 165120, "tracker_removed_tracks": 4237, "tracker_update_calls": 333000, "unmatched_objects": 411889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042813, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.0694, "bbox_height_ratio_median": 0.458507, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 118}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 63698, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:41:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 333120, "lifetime_counters": {"assigned_from_manual_pool": 405063, "assigned_from_recent_track": 1143, "fall_candidate_accepted_edge_entry": 2402, "fall_candidate_accepted_prev_track": 18445, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20852, "manual_self_dedupe_dropped": 15, "pseudo_created": 3056, "pseudo_promoted_to_manual": 1174, "pseudo_reused": 1698, "real_match_assigned": 164813, "real_self_dedupe_dropped": 163, "reconciled_to_real": 343609, "tracker_online_targets": 165140, "tracker_removed_tracks": 4239, "tracker_update_calls": 333120, "unmatched_objects": 412134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00025, "bbox_height_ratio_median": 0.032639, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 24, "label_counts": {"small_worker": 23, "worker": 2}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.040613, "bbox_height_ratio_median": 0.295285, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.121359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 63723, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:41:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 333240, "lifetime_counters": {"assigned_from_manual_pool": 405301, "assigned_from_recent_track": 1143, "fall_candidate_accepted_edge_entry": 2404, "fall_candidate_accepted_prev_track": 18445, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20854, "manual_self_dedupe_dropped": 15, "pseudo_created": 3058, "pseudo_promoted_to_manual": 1175, "pseudo_reused": 1701, "real_match_assigned": 164815, "real_self_dedupe_dropped": 163, "reconciled_to_real": 343848, "tracker_online_targets": 165142, "tracker_removed_tracks": 4241, "tracker_update_calls": 333240, "unmatched_objects": 412378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000596, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 6, "worker": 2}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069346, "bbox_height_ratio_median": 0.457812, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 118}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 63731, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:42:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 333360, "lifetime_counters": {"assigned_from_manual_pool": 405544, "assigned_from_recent_track": 1143, "fall_candidate_accepted_edge_entry": 2408, "fall_candidate_accepted_prev_track": 18448, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20861, "manual_self_dedupe_dropped": 15, "pseudo_created": 3059, "pseudo_promoted_to_manual": 1176, "pseudo_reused": 1702, "real_match_assigned": 164816, "real_self_dedupe_dropped": 163, "reconciled_to_real": 344092, "tracker_online_targets": 165143, "tracker_removed_tracks": 4242, "tracker_update_calls": 333360, "unmatched_objects": 412624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043346, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.212305, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.041119, "bbox_height_ratio_median": 0.293992, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.126174, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 63738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:42:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 333480, "lifetime_counters": {"assigned_from_manual_pool": 405764, "assigned_from_recent_track": 1143, "fall_candidate_accepted_edge_entry": 2408, "fall_candidate_accepted_prev_track": 18448, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20861, "manual_self_dedupe_dropped": 15, "pseudo_created": 3059, "pseudo_promoted_to_manual": 1176, "pseudo_reused": 1702, "real_match_assigned": 164816, "real_self_dedupe_dropped": 163, "reconciled_to_real": 344312, "tracker_online_targets": 165143, "tracker_removed_tracks": 4242, "tracker_update_calls": 333480, "unmatched_objects": 412844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069579, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 100}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 63738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:42:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 333600, "lifetime_counters": {"assigned_from_manual_pool": 406054, "assigned_from_recent_track": 1144, "fall_candidate_accepted_edge_entry": 2412, "fall_candidate_accepted_prev_track": 18449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20866, "manual_self_dedupe_dropped": 15, "pseudo_created": 3062, "pseudo_promoted_to_manual": 1177, "pseudo_reused": 1704, "real_match_assigned": 164818, "real_self_dedupe_dropped": 163, "reconciled_to_real": 344602, "tracker_online_targets": 165145, "tracker_removed_tracks": 4243, "tracker_update_calls": 333600, "unmatched_objects": 413141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043516, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.217578, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.03892, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.09803, "frame_presence_count": 120, "label_counts": {"tower_crane": 176, "wheel loader": 118}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 63743, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207129}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:43:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 333720, "lifetime_counters": {"assigned_from_manual_pool": 406414, "assigned_from_recent_track": 1144, "fall_candidate_accepted_edge_entry": 2414, "fall_candidate_accepted_prev_track": 18449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20868, "manual_self_dedupe_dropped": 15, "pseudo_created": 3063, "pseudo_promoted_to_manual": 1177, "pseudo_reused": 1704, "real_match_assigned": 164827, "real_self_dedupe_dropped": 163, "reconciled_to_real": 344962, "tracker_online_targets": 165154, "tracker_removed_tracks": 4245, "tracker_update_calls": 333720, "unmatched_objects": 413502}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000974, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 10, "label_counts": {"person": 8, "worker": 2}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.499653, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 63753, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.207096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:43:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 333840, "lifetime_counters": {"assigned_from_manual_pool": 406875, "assigned_from_recent_track": 1145, "fall_candidate_accepted_edge_entry": 2415, "fall_candidate_accepted_prev_track": 18449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20869, "manual_self_dedupe_dropped": 15, "pseudo_created": 3066, "pseudo_promoted_to_manual": 1178, "pseudo_reused": 1705, "real_match_assigned": 164844, "real_self_dedupe_dropped": 163, "reconciled_to_real": 345369, "tracker_online_targets": 165171, "tracker_removed_tracks": 4247, "tracker_update_calls": 333840, "unmatched_objects": 413969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001211, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 94, "label_counts": {"person": 123, "worker": 1}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.069332, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 63877, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.206694}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:43:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 5, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 333960, "lifetime_counters": {"assigned_from_manual_pool": 407275, "assigned_from_recent_track": 1145, "fall_candidate_accepted_edge_entry": 2421, "fall_candidate_accepted_prev_track": 18457, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20884, "manual_self_dedupe_dropped": 15, "pseudo_created": 3079, "pseudo_promoted_to_manual": 1186, "pseudo_reused": 1717, "real_match_assigned": 164853, "real_self_dedupe_dropped": 163, "reconciled_to_real": 345763, "tracker_online_targets": 165180, "tracker_removed_tracks": 4251, "tracker_update_calls": 333960, "unmatched_objects": 414402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001827, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 89, "label_counts": {"person": 124, "worker": 14}, "object_sample_count": 138}, "중장비": {"bbox_area_ratio_median": 0.070108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 64015, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.206249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 5, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:43:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 5, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 334080, "lifetime_counters": {"assigned_from_manual_pool": 407757, "assigned_from_recent_track": 1145, "fall_candidate_accepted_edge_entry": 2426, "fall_candidate_accepted_prev_track": 18463, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20895, "manual_self_dedupe_dropped": 15, "pseudo_created": 3089, "pseudo_promoted_to_manual": 1191, "pseudo_reused": 1723, "real_match_assigned": 164872, "real_self_dedupe_dropped": 163, "reconciled_to_real": 346250, "tracker_online_targets": 165199, "tracker_removed_tracks": 4256, "tracker_update_calls": 334080, "unmatched_objects": 414905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002034, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"person": 207, "small_worker": 14, "worker": 11}, "object_sample_count": 232}, "중장비": {"bbox_area_ratio_median": 0.069805, "bbox_height_ratio_median": 0.461632, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 50}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 64247, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.205722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 5, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:44:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 334200, "lifetime_counters": {"assigned_from_manual_pool": 408311, "assigned_from_recent_track": 1148, "fall_candidate_accepted_edge_entry": 2431, "fall_candidate_accepted_prev_track": 18492, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20929, "manual_self_dedupe_dropped": 15, "pseudo_created": 3103, "pseudo_promoted_to_manual": 1198, "pseudo_reused": 1732, "real_match_assigned": 164901, "real_self_dedupe_dropped": 163, "reconciled_to_real": 346698, "tracker_online_targets": 165228, "tracker_removed_tracks": 4260, "tracker_update_calls": 334200, "unmatched_objects": 415492}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001909, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.109028, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 114, "label_counts": {"person": 256, "small_worker": 5, "worker": 34}, "object_sample_count": 295}, "중장비": {"bbox_area_ratio_median": 0.069887, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.505208, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 81}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 64542, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.204859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:44:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 334320, "lifetime_counters": {"assigned_from_manual_pool": 408736, "assigned_from_recent_track": 1150, "fall_candidate_accepted_edge_entry": 2434, "fall_candidate_accepted_prev_track": 18508, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20948, "manual_self_dedupe_dropped": 15, "pseudo_created": 3111, "pseudo_promoted_to_manual": 1202, "pseudo_reused": 1736, "real_match_assigned": 164918, "real_self_dedupe_dropped": 163, "reconciled_to_real": 347000, "tracker_online_targets": 165245, "tracker_removed_tracks": 4268, "tracker_update_calls": 334320, "unmatched_objects": 415935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000979, "bbox_height_ratio_median": 0.071181, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.013867, "frame_presence_count": 118, "label_counts": {"person": 183, "small_worker": 2, "worker": 19}, "object_sample_count": 204}, "중장비": {"bbox_area_ratio_median": 0.036065, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.087281, "frame_presence_count": 120, "label_counts": {"pile_driver": 16, "tower_crane": 133, "wheel loader": 107}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 64746, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.204244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:44:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 334440, "lifetime_counters": {"assigned_from_manual_pool": 409033, "assigned_from_recent_track": 1151, "fall_candidate_accepted_edge_entry": 2440, "fall_candidate_accepted_prev_track": 18539, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 20985, "manual_self_dedupe_dropped": 15, "pseudo_created": 3123, "pseudo_promoted_to_manual": 1208, "pseudo_reused": 1744, "real_match_assigned": 164940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 347228, "tracker_online_targets": 165269, "tracker_removed_tracks": 4272, "tracker_update_calls": 334440, "unmatched_objects": 416259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002113, "bbox_height_ratio_median": 0.107292, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 100, "label_counts": {"person": 118, "small_worker": 1, "worker": 37}, "object_sample_count": 156}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"pile_driver": 2, "tower_crane": 120, "wheel loader": 68}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 64902, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.203769}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:45:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 334560, "lifetime_counters": {"assigned_from_manual_pool": 409276, "assigned_from_recent_track": 1151, "fall_candidate_accepted_edge_entry": 2444, "fall_candidate_accepted_prev_track": 18564, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21014, "manual_self_dedupe_dropped": 15, "pseudo_created": 3129, "pseudo_promoted_to_manual": 1211, "pseudo_reused": 1749, "real_match_assigned": 164999, "real_self_dedupe_dropped": 163, "reconciled_to_real": 347411, "tracker_online_targets": 165328, "tracker_removed_tracks": 4277, "tracker_update_calls": 334560, "unmatched_objects": 416516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001997, "bbox_height_ratio_median": 0.088816, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.023281, "frame_presence_count": 85, "label_counts": {"person": 56, "small_worker": 17, "worker": 29}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.069508, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"pile_driver": 23, "tower_crane": 120, "wheel loader": 71}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 65004, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.203711}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:45:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 334680, "lifetime_counters": {"assigned_from_manual_pool": 409492, "assigned_from_recent_track": 1153, "fall_candidate_accepted_edge_entry": 2452, "fall_candidate_accepted_prev_track": 18575, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21033, "manual_self_dedupe_dropped": 15, "pseudo_created": 3133, "pseudo_promoted_to_manual": 1212, "pseudo_reused": 1750, "real_match_assigned": 165018, "real_self_dedupe_dropped": 163, "reconciled_to_real": 347543, "tracker_online_targets": 165348, "tracker_removed_tracks": 4283, "tracker_update_calls": 334680, "unmatched_objects": 416740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046806, "bbox_height_ratio_median": 0.205208, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.225, "frame_presence_count": 32, "label_counts": {"person": 15, "worker": 19}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.069235, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "pile_driver": 9, "tower_crane": 120, "wheel loader": 78}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 65038, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.203604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:45:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 334800, "lifetime_counters": {"assigned_from_manual_pool": 409735, "assigned_from_recent_track": 1154, "fall_candidate_accepted_edge_entry": 2455, "fall_candidate_accepted_prev_track": 18582, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21043, "manual_self_dedupe_dropped": 15, "pseudo_created": 3140, "pseudo_promoted_to_manual": 1217, "pseudo_reused": 1756, "real_match_assigned": 165080, "real_self_dedupe_dropped": 163, "reconciled_to_real": 347772, "tracker_online_targets": 165419, "tracker_removed_tracks": 4288, "tracker_update_calls": 334800, "unmatched_objects": 417002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00171, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 101, "label_counts": {"person": 99, "worker": 10}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.069407, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"pile_driver": 13, "tower_crane": 120, "wheel loader": 82}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 65147, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.203263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:46:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 334920, "lifetime_counters": {"assigned_from_manual_pool": 409974, "assigned_from_recent_track": 1155, "fall_candidate_accepted_edge_entry": 2458, "fall_candidate_accepted_prev_track": 18585, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21049, "manual_self_dedupe_dropped": 15, "pseudo_created": 3144, "pseudo_promoted_to_manual": 1218, "pseudo_reused": 1759, "real_match_assigned": 165112, "real_self_dedupe_dropped": 163, "reconciled_to_real": 348001, "tracker_online_targets": 165451, "tracker_removed_tracks": 4292, "tracker_update_calls": 334920, "unmatched_objects": 417250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00179, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 85, "label_counts": {"person": 84, "worker": 6}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.069414, "bbox_height_ratio_median": 0.458507, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"pile_driver": 7, "tower_crane": 120, "wheel loader": 63}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 65237, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.202983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:46:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 335040, "lifetime_counters": {"assigned_from_manual_pool": 410180, "assigned_from_recent_track": 1158, "fall_candidate_accepted_edge_entry": 2463, "fall_candidate_accepted_prev_track": 18599, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21068, "manual_self_dedupe_dropped": 15, "pseudo_created": 3146, "pseudo_promoted_to_manual": 1218, "pseudo_reused": 1759, "real_match_assigned": 165128, "real_self_dedupe_dropped": 163, "reconciled_to_real": 348194, "tracker_online_targets": 165467, "tracker_removed_tracks": 4296, "tracker_update_calls": 335040, "unmatched_objects": 417461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042582, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.205078, "frame_presence_count": 30, "label_counts": {"person": 14, "worker": 19}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069373, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120, "wheel loader": 73}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 65270, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20288}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:46:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 335160, "lifetime_counters": {"assigned_from_manual_pool": 410441, "assigned_from_recent_track": 1158, "fall_candidate_accepted_edge_entry": 2465, "fall_candidate_accepted_prev_track": 18620, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21091, "manual_self_dedupe_dropped": 15, "pseudo_created": 3152, "pseudo_promoted_to_manual": 1224, "pseudo_reused": 1765, "real_match_assigned": 165204, "real_self_dedupe_dropped": 163, "reconciled_to_real": 348439, "tracker_online_targets": 165543, "tracker_removed_tracks": 4299, "tracker_update_calls": 335160, "unmatched_objects": 417740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001556, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018555, "frame_presence_count": 101, "label_counts": {"person": 131, "worker": 23}, "object_sample_count": 154}, "중장비": {"bbox_area_ratio_median": 0.069384, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"pile_driver": 9, "tower_crane": 120, "wheel loader": 72}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 65424, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.202403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:47:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 335280, "lifetime_counters": {"assigned_from_manual_pool": 410706, "assigned_from_recent_track": 1160, "fall_candidate_accepted_edge_entry": 2467, "fall_candidate_accepted_prev_track": 18635, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21108, "manual_self_dedupe_dropped": 15, "pseudo_created": 3154, "pseudo_promoted_to_manual": 1226, "pseudo_reused": 1767, "real_match_assigned": 165246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 348682, "tracker_online_targets": 165585, "tracker_removed_tracks": 4304, "tracker_update_calls": 335280, "unmatched_objects": 418013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001808, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 69, "label_counts": {"person": 94, "worker": 17}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.069512, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 8, "pile_driver": 7, "tower_crane": 120, "wheel loader": 69}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 65535, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.20206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:47:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 335400, "lifetime_counters": {"assigned_from_manual_pool": 410962, "assigned_from_recent_track": 1161, "fall_candidate_accepted_edge_entry": 2467, "fall_candidate_accepted_prev_track": 18680, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21153, "manual_self_dedupe_dropped": 15, "pseudo_created": 3158, "pseudo_promoted_to_manual": 1228, "pseudo_reused": 1770, "real_match_assigned": 165273, "real_self_dedupe_dropped": 163, "reconciled_to_real": 348867, "tracker_online_targets": 165616, "tracker_removed_tracks": 4308, "tracker_update_calls": 335400, "unmatched_objects": 418279}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001481, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.027344, "frame_presence_count": 89, "label_counts": {"person": 60, "small_worker": 2, "worker": 45}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.06937, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "pile_driver": 7, "tower_crane": 120, "wheel loader": 56}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 65642, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.201761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:47:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 335520, "lifetime_counters": {"assigned_from_manual_pool": 411265, "assigned_from_recent_track": 1161, "fall_candidate_accepted_edge_entry": 2470, "fall_candidate_accepted_prev_track": 18704, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21180, "manual_self_dedupe_dropped": 15, "pseudo_created": 3163, "pseudo_promoted_to_manual": 1232, "pseudo_reused": 1775, "real_match_assigned": 165316, "real_self_dedupe_dropped": 163, "reconciled_to_real": 349058, "tracker_online_targets": 165659, "tracker_removed_tracks": 4314, "tracker_update_calls": 335520, "unmatched_objects": 418596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001449, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.026953, "frame_presence_count": 118, "label_counts": {"person": 187, "worker": 27}, "object_sample_count": 214}, "중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"drilling_rig": 6, "pile_driver": 3, "tower_crane": 120, "wheel loader": 17}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 65856, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.201105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:47:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 335640, "lifetime_counters": {"assigned_from_manual_pool": 411525, "assigned_from_recent_track": 1163, "fall_candidate_accepted_edge_entry": 2474, "fall_candidate_accepted_prev_track": 18725, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21205, "manual_self_dedupe_dropped": 15, "pseudo_created": 3167, "pseudo_promoted_to_manual": 1232, "pseudo_reused": 1777, "real_match_assigned": 165325, "real_self_dedupe_dropped": 163, "reconciled_to_real": 349214, "tracker_online_targets": 165669, "tracker_removed_tracks": 4321, "tracker_update_calls": 335640, "unmatched_objects": 418864}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001399, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.026172, "frame_presence_count": 81, "label_counts": {"person": 115, "worker": 25}, "object_sample_count": 140}, "중장비": {"bbox_area_ratio_median": 0.069729, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 2, "tower_crane": 120, "wheel loader": 14}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 65996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.200679}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:48:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 335760, "lifetime_counters": {"assigned_from_manual_pool": 411795, "assigned_from_recent_track": 1164, "fall_candidate_accepted_edge_entry": 2476, "fall_candidate_accepted_prev_track": 18751, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21233, "manual_self_dedupe_dropped": 15, "pseudo_created": 3174, "pseudo_promoted_to_manual": 1238, "pseudo_reused": 1783, "real_match_assigned": 165374, "real_self_dedupe_dropped": 163, "reconciled_to_real": 349459, "tracker_online_targets": 165718, "tracker_removed_tracks": 4323, "tracker_update_calls": 335760, "unmatched_objects": 419154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00144, "bbox_height_ratio_median": 0.0625, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 102, "label_counts": {"person": 99, "small_worker": 4, "worker": 28}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.069376, "bbox_height_ratio_median": 0.458507, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 10, "tower_crane": 120, "wheel loader": 77}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 66127, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.200342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:48:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 335880, "lifetime_counters": {"assigned_from_manual_pool": 412070, "assigned_from_recent_track": 1164, "fall_candidate_accepted_edge_entry": 2480, "fall_candidate_accepted_prev_track": 18762, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21248, "manual_self_dedupe_dropped": 15, "pseudo_created": 3176, "pseudo_promoted_to_manual": 1239, "pseudo_reused": 1785, "real_match_assigned": 165428, "real_self_dedupe_dropped": 163, "reconciled_to_real": 349721, "tracker_online_targets": 165773, "tracker_removed_tracks": 4328, "tracker_update_calls": 335880, "unmatched_objects": 419434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001353, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 88, "label_counts": {"person": 102, "small_worker": 4, "worker": 15}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"pile_driver": 10, "tower_crane": 120, "wheel loader": 83}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 66248, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.200036}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:48:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 336000, "lifetime_counters": {"assigned_from_manual_pool": 412274, "assigned_from_recent_track": 1166, "fall_candidate_accepted_edge_entry": 2487, "fall_candidate_accepted_prev_track": 18771, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21264, "manual_self_dedupe_dropped": 15, "pseudo_created": 3179, "pseudo_promoted_to_manual": 1241, "pseudo_reused": 1787, "real_match_assigned": 165470, "real_self_dedupe_dropped": 163, "reconciled_to_real": 349916, "tracker_online_targets": 165815, "tracker_removed_tracks": 4332, "tracker_update_calls": 336000, "unmatched_objects": 419647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001447, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 35, "label_counts": {"person": 19, "worker": 16}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069336, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "pile_driver": 3, "tower_crane": 120, "wheel loader": 84}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 66283, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:49:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 336120, "lifetime_counters": {"assigned_from_manual_pool": 412464, "assigned_from_recent_track": 1167, "fall_candidate_accepted_edge_entry": 2491, "fall_candidate_accepted_prev_track": 18776, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21273, "manual_self_dedupe_dropped": 15, "pseudo_created": 3189, "pseudo_promoted_to_manual": 1247, "pseudo_reused": 1795, "real_match_assigned": 165481, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350098, "tracker_online_targets": 165826, "tracker_removed_tracks": 4336, "tracker_update_calls": 336120, "unmatched_objects": 419862}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001206, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 62, "label_counts": {"person": 69, "small_worker": 5, "worker": 9}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.069466, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"drilling_rig": 14, "tower_crane": 120, "wheel loader": 9}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 66366, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199756}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:49:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336240, "lifetime_counters": {"assigned_from_manual_pool": 412619, "assigned_from_recent_track": 1167, "fall_candidate_accepted_edge_entry": 2497, "fall_candidate_accepted_prev_track": 18785, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21288, "manual_self_dedupe_dropped": 15, "pseudo_created": 3197, "pseudo_promoted_to_manual": 1252, "pseudo_reused": 1802, "real_match_assigned": 165501, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350258, "tracker_online_targets": 165846, "tracker_removed_tracks": 4342, "tracker_update_calls": 336240, "unmatched_objects": 420037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001791, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.019727, "frame_presence_count": 55, "label_counts": {"person": 47, "worker": 15}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.069497, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "tower_crane": 120}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 66428, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:49:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336360, "lifetime_counters": {"assigned_from_manual_pool": 412792, "assigned_from_recent_track": 1168, "fall_candidate_accepted_edge_entry": 2504, "fall_candidate_accepted_prev_track": 18793, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21303, "manual_self_dedupe_dropped": 15, "pseudo_created": 3201, "pseudo_promoted_to_manual": 1255, "pseudo_reused": 1806, "real_match_assigned": 165526, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350398, "tracker_online_targets": 165874, "tracker_removed_tracks": 4345, "tracker_update_calls": 336360, "unmatched_objects": 420222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002045, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.020117, "frame_presence_count": 66, "label_counts": {"person": 59, "worker": 15}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.06956, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151221, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 120, "wheel loader": 13}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 66502, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:50:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 336480, "lifetime_counters": {"assigned_from_manual_pool": 412974, "assigned_from_recent_track": 1170, "fall_candidate_accepted_edge_entry": 2511, "fall_candidate_accepted_prev_track": 18796, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21313, "manual_self_dedupe_dropped": 15, "pseudo_created": 3204, "pseudo_promoted_to_manual": 1255, "pseudo_reused": 1807, "real_match_assigned": 165529, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350577, "tracker_online_targets": 165877, "tracker_removed_tracks": 4349, "tracker_update_calls": 336480, "unmatched_objects": 420410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047271, "bbox_height_ratio_median": 0.206597, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.228809, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069512, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 120, "wheel loader": 60}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 66512, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199317}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:50:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336600, "lifetime_counters": {"assigned_from_manual_pool": 413115, "assigned_from_recent_track": 1170, "fall_candidate_accepted_edge_entry": 2523, "fall_candidate_accepted_prev_track": 18806, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21335, "manual_self_dedupe_dropped": 15, "pseudo_created": 3207, "pseudo_promoted_to_manual": 1257, "pseudo_reused": 1809, "real_match_assigned": 165538, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350719, "tracker_online_targets": 165886, "tracker_removed_tracks": 4351, "tracker_update_calls": 336600, "unmatched_objects": 420558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048016, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 23, "label_counts": {"small_worker": 1, "worker": 22}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.06953, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 14}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 66535, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:50:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336720, "lifetime_counters": {"assigned_from_manual_pool": 413250, "assigned_from_recent_track": 1172, "fall_candidate_accepted_edge_entry": 2524, "fall_candidate_accepted_prev_track": 18817, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21347, "manual_self_dedupe_dropped": 15, "pseudo_created": 3209, "pseudo_promoted_to_manual": 1258, "pseudo_reused": 1811, "real_match_assigned": 165554, "real_self_dedupe_dropped": 163, "reconciled_to_real": 350854, "tracker_online_targets": 165902, "tracker_removed_tracks": 4358, "tracker_update_calls": 336720, "unmatched_objects": 420700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048177, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 13, "label_counts": {"small_worker": 1, "worker": 12}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069624, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 120, "wheel loader": 21}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 66548, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.19924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:50:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336840, "lifetime_counters": {"assigned_from_manual_pool": 413394, "assigned_from_recent_track": 1172, "fall_candidate_accepted_edge_entry": 2529, "fall_candidate_accepted_prev_track": 18832, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21367, "manual_self_dedupe_dropped": 15, "pseudo_created": 3211, "pseudo_promoted_to_manual": 1260, "pseudo_reused": 1813, "real_match_assigned": 165559, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351000, "tracker_online_targets": 165907, "tracker_removed_tracks": 4359, "tracker_update_calls": 336840, "unmatched_objects": 420850}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049902, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.069587, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 15}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 66568, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.19918}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:51:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 336960, "lifetime_counters": {"assigned_from_manual_pool": 413547, "assigned_from_recent_track": 1172, "fall_candidate_accepted_edge_entry": 2533, "fall_candidate_accepted_prev_track": 18860, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21399, "manual_self_dedupe_dropped": 15, "pseudo_created": 3213, "pseudo_promoted_to_manual": 1262, "pseudo_reused": 1815, "real_match_assigned": 165567, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351155, "tracker_online_targets": 165918, "tracker_removed_tracks": 4364, "tracker_update_calls": 336960, "unmatched_objects": 421009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044178, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.213477, "frame_presence_count": 39, "label_counts": {"person": 7, "worker": 32}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069729, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"drilling_rig": 8, "tower_crane": 120}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 66607, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199063}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:51:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 337080, "lifetime_counters": {"assigned_from_manual_pool": 413671, "assigned_from_recent_track": 1172, "fall_candidate_accepted_edge_entry": 2536, "fall_candidate_accepted_prev_track": 18863, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21405, "manual_self_dedupe_dropped": 15, "pseudo_created": 3216, "pseudo_promoted_to_manual": 1262, "pseudo_reused": 1817, "real_match_assigned": 165570, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351279, "tracker_online_targets": 165921, "tracker_removed_tracks": 4366, "tracker_update_calls": 337080, "unmatched_objects": 421138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044461, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.214844, "frame_presence_count": 9, "label_counts": {"person": 2, "small_worker": 1, "worker": 6}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069661, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 120, "wheel loader": 1}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 66616, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.199051}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:51:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 337200, "lifetime_counters": {"assigned_from_manual_pool": 413858, "assigned_from_recent_track": 1172, "fall_candidate_accepted_edge_entry": 2544, "fall_candidate_accepted_prev_track": 18880, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21430, "manual_self_dedupe_dropped": 15, "pseudo_created": 3224, "pseudo_promoted_to_manual": 1269, "pseudo_reused": 1825, "real_match_assigned": 165614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351473, "tracker_online_targets": 165966, "tracker_removed_tracks": 4371, "tracker_update_calls": 337200, "unmatched_objects": 421348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002292, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 47, "label_counts": {"person": 85, "small_worker": 1, "worker": 25}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"drilling_rig": 18, "pile_driver": 1, "tower_crane": 120, "wheel loader": 4}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 66727, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.198735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:52:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 337320, "lifetime_counters": {"assigned_from_manual_pool": 414012, "assigned_from_recent_track": 1174, "fall_candidate_accepted_edge_entry": 2548, "fall_candidate_accepted_prev_track": 18883, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21437, "manual_self_dedupe_dropped": 15, "pseudo_created": 3228, "pseudo_promoted_to_manual": 1270, "pseudo_reused": 1827, "real_match_assigned": 165886, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351625, "tracker_online_targets": 166244, "tracker_removed_tracks": 4377, "tracker_update_calls": 337320, "unmatched_objects": 421511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002155, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 120, "label_counts": {"person": 266, "small_worker": 1, "worker": 7}, "object_sample_count": 274}, "중장비": {"bbox_area_ratio_median": 0.069458, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 120, "wheel loader": 37}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 67001, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.197937}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:52:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 337440, "lifetime_counters": {"assigned_from_manual_pool": 414282, "assigned_from_recent_track": 1175, "fall_candidate_accepted_edge_entry": 2552, "fall_candidate_accepted_prev_track": 18921, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21479, "manual_self_dedupe_dropped": 15, "pseudo_created": 3235, "pseudo_promoted_to_manual": 1276, "pseudo_reused": 1833, "real_match_assigned": 166006, "real_self_dedupe_dropped": 163, "reconciled_to_real": 351891, "tracker_online_targets": 166367, "tracker_removed_tracks": 4381, "tracker_update_calls": 337440, "unmatched_objects": 421801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002144, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 108, "label_counts": {"person": 211, "worker": 42}, "object_sample_count": 253}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 37}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 67254, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.197193}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:52:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 337560, "lifetime_counters": {"assigned_from_manual_pool": 414665, "assigned_from_recent_track": 1180, "fall_candidate_accepted_edge_entry": 2553, "fall_candidate_accepted_prev_track": 18976, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21535, "manual_self_dedupe_dropped": 15, "pseudo_created": 3257, "pseudo_promoted_to_manual": 1288, "pseudo_reused": 1850, "real_match_assigned": 166107, "real_self_dedupe_dropped": 163, "reconciled_to_real": 352268, "tracker_online_targets": 166468, "tracker_removed_tracks": 4384, "tracker_update_calls": 337560, "unmatched_objects": 422240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002122, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 120, "label_counts": {"person": 336, "worker": 56}, "object_sample_count": 392}, "중장비": {"bbox_area_ratio_median": 0.069523, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 28}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 67646, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.19605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:52:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 337680, "lifetime_counters": {"assigned_from_manual_pool": 415043, "assigned_from_recent_track": 1180, "fall_candidate_accepted_edge_entry": 2554, "fall_candidate_accepted_prev_track": 19012, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21574, "manual_self_dedupe_dropped": 15, "pseudo_created": 3265, "pseudo_promoted_to_manual": 1293, "pseudo_reused": 1856, "real_match_assigned": 166120, "real_self_dedupe_dropped": 163, "reconciled_to_real": 352651, "tracker_online_targets": 166481, "tracker_removed_tracks": 4389, "tracker_update_calls": 337680, "unmatched_objects": 422637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001695, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 86, "label_counts": {"person": 130, "worker": 37}, "object_sample_count": 167}, "중장비": {"bbox_area_ratio_median": 0.033616, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.099664, "frame_presence_count": 120, "label_counts": {"drilling_rig": 14, "tower_crane": 120, "wheel loader": 109}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 67813, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.195567}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:53:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 337800, "lifetime_counters": {"assigned_from_manual_pool": 415309, "assigned_from_recent_track": 1181, "fall_candidate_accepted_edge_entry": 2561, "fall_candidate_accepted_prev_track": 19029, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21598, "manual_self_dedupe_dropped": 15, "pseudo_created": 3268, "pseudo_promoted_to_manual": 1295, "pseudo_reused": 1858, "real_match_assigned": 166124, "real_self_dedupe_dropped": 163, "reconciled_to_real": 352917, "tracker_online_targets": 166485, "tracker_removed_tracks": 4392, "tracker_update_calls": 337800, "unmatched_objects": 422911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044021, "bbox_height_ratio_median": 0.207292, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.212207, "frame_presence_count": 36, "label_counts": {"person": 16, "worker": 24}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.06931, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 118}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 67853, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.195452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:53:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 337920, "lifetime_counters": {"assigned_from_manual_pool": 415592, "assigned_from_recent_track": 1182, "fall_candidate_accepted_edge_entry": 2566, "fall_candidate_accepted_prev_track": 19046, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21620, "manual_self_dedupe_dropped": 15, "pseudo_created": 3275, "pseudo_promoted_to_manual": 1302, "pseudo_reused": 1865, "real_match_assigned": 166176, "real_self_dedupe_dropped": 163, "reconciled_to_real": 353206, "tracker_online_targets": 166537, "tracker_removed_tracks": 4395, "tracker_update_calls": 337920, "unmatched_objects": 423216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001379, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 55, "label_counts": {"person": 102, "worker": 22}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.069153, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"drilling_rig": 15, "tower_crane": 120, "wheel loader": 98}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 67977, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.195095}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:53:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 338040, "lifetime_counters": {"assigned_from_manual_pool": 416032, "assigned_from_recent_track": 1182, "fall_candidate_accepted_edge_entry": 2567, "fall_candidate_accepted_prev_track": 19093, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21668, "manual_self_dedupe_dropped": 15, "pseudo_created": 3284, "pseudo_promoted_to_manual": 1305, "pseudo_reused": 1869, "real_match_assigned": 166177, "real_self_dedupe_dropped": 163, "reconciled_to_real": 353649, "tracker_online_targets": 166538, "tracker_removed_tracks": 4397, "tracker_update_calls": 338040, "unmatched_objects": 423672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001641, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.109028, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 109, "label_counts": {"person": 181, "worker": 48}, "object_sample_count": 229}, "중장비": {"bbox_area_ratio_median": 0.069201, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 108}, "object_sample_count": 228}}, "scene_scale_metrics": {"sample_count": 68206, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.19444}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:54:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 338160, "lifetime_counters": {"assigned_from_manual_pool": 416438, "assigned_from_recent_track": 1182, "fall_candidate_accepted_edge_entry": 2569, "fall_candidate_accepted_prev_track": 19119, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21696, "manual_self_dedupe_dropped": 15, "pseudo_created": 3289, "pseudo_promoted_to_manual": 1308, "pseudo_reused": 1872, "real_match_assigned": 166188, "real_self_dedupe_dropped": 163, "reconciled_to_real": 354058, "tracker_online_targets": 166549, "tracker_removed_tracks": 4400, "tracker_update_calls": 338160, "unmatched_objects": 424089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001506, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.018164, "frame_presence_count": 116, "label_counts": {"person": 158, "worker": 28}, "object_sample_count": 186}, "중장비": {"bbox_area_ratio_median": 0.030586, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.107525, "frame_presence_count": 120, "label_counts": {"drilling_rig": 12, "tower_crane": 120, "wheel loader": 110}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 68392, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 338280, "lifetime_counters": {"assigned_from_manual_pool": 416693, "assigned_from_recent_track": 1185, "fall_candidate_accepted_edge_entry": 2580, "fall_candidate_accepted_prev_track": 19125, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21713, "manual_self_dedupe_dropped": 15, "pseudo_created": 3292, "pseudo_promoted_to_manual": 1310, "pseudo_reused": 1875, "real_match_assigned": 166197, "real_self_dedupe_dropped": 163, "reconciled_to_real": 354310, "tracker_online_targets": 166558, "tracker_removed_tracks": 4406, "tracker_update_calls": 338280, "unmatched_objects": 424355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 36, "label_counts": {"person": 21, "worker": 17}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.069003, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"drilling_rig": 6, "pile_driver": 17, "tower_crane": 120, "wheel loader": 94}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 68430, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:54:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 338400, "lifetime_counters": {"assigned_from_manual_pool": 416957, "assigned_from_recent_track": 1186, "fall_candidate_accepted_edge_entry": 2585, "fall_candidate_accepted_prev_track": 19125, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21718, "manual_self_dedupe_dropped": 15, "pseudo_created": 3316, "pseudo_promoted_to_manual": 1315, "pseudo_reused": 1885, "real_match_assigned": 166281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 354574, "tracker_online_targets": 166642, "tracker_removed_tracks": 4409, "tracker_update_calls": 338400, "unmatched_objects": 424659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001746, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 62, "label_counts": {"person": 141, "small_worker": 6, "worker": 5}, "object_sample_count": 152}, "중장비": {"bbox_area_ratio_median": 0.068872, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.150391, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120, "wheel loader": 115}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 68582, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:54:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 338520, "lifetime_counters": {"assigned_from_manual_pool": 417171, "assigned_from_recent_track": 1186, "fall_candidate_accepted_edge_entry": 2585, "fall_candidate_accepted_prev_track": 19125, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21718, "manual_self_dedupe_dropped": 15, "pseudo_created": 3316, "pseudo_promoted_to_manual": 1315, "pseudo_reused": 1885, "real_match_assigned": 166313, "real_self_dedupe_dropped": 163, "reconciled_to_real": 354788, "tracker_online_targets": 166674, "tracker_removed_tracks": 4413, "tracker_update_calls": 338520, "unmatched_objects": 424873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001904, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 32, "label_counts": {"person": 27, "small_worker": 5}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069512, "bbox_height_ratio_median": 0.459549, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 94}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 68614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193444}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:55:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 338640, "lifetime_counters": {"assigned_from_manual_pool": 417379, "assigned_from_recent_track": 1186, "fall_candidate_accepted_edge_entry": 2591, "fall_candidate_accepted_prev_track": 19128, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21727, "manual_self_dedupe_dropped": 15, "pseudo_created": 3322, "pseudo_promoted_to_manual": 1319, "pseudo_reused": 1889, "real_match_assigned": 166340, "real_self_dedupe_dropped": 163, "reconciled_to_real": 355000, "tracker_online_targets": 166712, "tracker_removed_tracks": 4418, "tracker_update_calls": 338640, "unmatched_objects": 425095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001678, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 25, "label_counts": {"person": 6, "small_worker": 16, "worker": 9}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.069065, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"drilling_rig": 20, "tower_crane": 120, "wheel loader": 78}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 68645, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.19359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:55:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 338760, "lifetime_counters": {"assigned_from_manual_pool": 417653, "assigned_from_recent_track": 1187, "fall_candidate_accepted_edge_entry": 2595, "fall_candidate_accepted_prev_track": 19128, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21731, "manual_self_dedupe_dropped": 15, "pseudo_created": 3326, "pseudo_promoted_to_manual": 1320, "pseudo_reused": 1893, "real_match_assigned": 166397, "real_self_dedupe_dropped": 163, "reconciled_to_real": 355258, "tracker_online_targets": 166769, "tracker_removed_tracks": 4421, "tracker_update_calls": 338760, "unmatched_objects": 425379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001743, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 66, "label_counts": {"person": 66, "worker": 4}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.032776, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.091226, "frame_presence_count": 120, "label_counts": {"drilling_rig": 47, "tower_crane": 120, "wheel loader": 104}, "object_sample_count": 271}}, "scene_scale_metrics": {"sample_count": 68715, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:55:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 5, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "pseudo_reused": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 338880, "lifetime_counters": {"assigned_from_manual_pool": 417900, "assigned_from_recent_track": 1189, "fall_candidate_accepted_edge_entry": 2604, "fall_candidate_accepted_prev_track": 19141, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 3, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21753, "manual_self_dedupe_dropped": 15, "pseudo_created": 3342, "pseudo_promoted_to_manual": 1328, "pseudo_reused": 1906, "real_match_assigned": 166451, "real_self_dedupe_dropped": 163, "reconciled_to_real": 355472, "tracker_online_targets": 166831, "tracker_removed_tracks": 4427, "tracker_update_calls": 338880, "unmatched_objects": 425665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002027, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 67, "label_counts": {"person": 83, "small_worker": 11, "worker": 22}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.069032, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 20, "tower_crane": 120, "wheel loader": 84}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 68831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.193227}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T09:56:09", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 338986, "frame_time": "2026-06-06 09:56:09", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 3, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "5911"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": 5911, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T09:56:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"안전모 미착용": 1, "작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 339000, "lifetime_counters": {"assigned_from_manual_pool": 418237, "assigned_from_recent_track": 1193, "fall_candidate_accepted_edge_entry": 2607, "fall_candidate_accepted_prev_track": 19179, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21795, "manual_self_dedupe_dropped": 15, "pseudo_created": 3376, "pseudo_promoted_to_manual": 1347, "pseudo_reused": 1930, "real_match_assigned": 166466, "real_self_dedupe_dropped": 163, "reconciled_to_real": 355805, "tracker_online_targets": 166846, "tracker_removed_tracks": 4434, "tracker_update_calls": 339000, "unmatched_objects": 426083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 1, "current_violation_count": 1, "pseudo_min_stable_frames": 3, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000251, "bbox_height_ratio_median": 0.019044, "bbox_height_ratio_p75": 0.019288, "bbox_width_ratio_median": 0.013121, "frame_presence_count": 9, "label_counts": {"no_helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.002598, "bbox_height_ratio_median": 0.109028, "bbox_height_ratio_p75": 0.134722, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 102, "label_counts": {"person": 205, "small_worker": 2, "worker": 41}, "object_sample_count": 248}, "중장비": {"bbox_area_ratio_median": 0.069192, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 7, "tower_crane": 120, "wheel loader": 49}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 69079, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.192562}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:56:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 339120, "lifetime_counters": {"assigned_from_manual_pool": 418452, "assigned_from_recent_track": 1193, "fall_candidate_accepted_edge_entry": 2612, "fall_candidate_accepted_prev_track": 19194, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21815, "manual_self_dedupe_dropped": 15, "pseudo_created": 3380, "pseudo_promoted_to_manual": 1349, "pseudo_reused": 1934, "real_match_assigned": 166471, "real_self_dedupe_dropped": 163, "reconciled_to_real": 356006, "tracker_online_targets": 166851, "tracker_removed_tracks": 4440, "tracker_update_calls": 339120, "unmatched_objects": 426308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000264, "bbox_height_ratio_median": 0.019215, "bbox_height_ratio_p75": 0.019257, "bbox_width_ratio_median": 0.013756, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.0024, "bbox_height_ratio_median": 0.109028, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.025586, "frame_presence_count": 39, "label_counts": {"person": 24, "small_worker": 3, "worker": 20}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.06915, "bbox_height_ratio_median": 0.457292, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 120, "wheel loader": 59}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 69126, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.192475}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:56:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 339240, "lifetime_counters": {"assigned_from_manual_pool": 418810, "assigned_from_recent_track": 1194, "fall_candidate_accepted_edge_entry": 2612, "fall_candidate_accepted_prev_track": 19234, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21855, "manual_self_dedupe_dropped": 15, "pseudo_created": 3392, "pseudo_promoted_to_manual": 1357, "pseudo_reused": 1942, "real_match_assigned": 166511, "real_self_dedupe_dropped": 163, "reconciled_to_real": 356372, "tracker_online_targets": 166891, "tracker_removed_tracks": 4443, "tracker_update_calls": 339240, "unmatched_objects": 426695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001573, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 100, "label_counts": {"person": 172, "small_worker": 1, "worker": 40}, "object_sample_count": 213}, "중장비": {"bbox_area_ratio_median": 0.069162, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151123, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "tower_crane": 120, "wheel loader": 81}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 69339, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.191898}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:57:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 339360, "lifetime_counters": {"assigned_from_manual_pool": 419073, "assigned_from_recent_track": 1195, "fall_candidate_accepted_edge_entry": 2620, "fall_candidate_accepted_prev_track": 19248, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21877, "manual_self_dedupe_dropped": 15, "pseudo_created": 3402, "pseudo_promoted_to_manual": 1362, "pseudo_reused": 1949, "real_match_assigned": 166530, "real_self_dedupe_dropped": 163, "reconciled_to_real": 356631, "tracker_online_targets": 166910, "tracker_removed_tracks": 4449, "tracker_update_calls": 339360, "unmatched_objects": 426981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001434, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 73, "label_counts": {"person": 80, "worker": 22}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.069053, "bbox_height_ratio_median": 0.456597, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120, "wheel loader": 82}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 69441, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.191616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:57:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 339480, "lifetime_counters": {"assigned_from_manual_pool": 419381, "assigned_from_recent_track": 1202, "fall_candidate_accepted_edge_entry": 2622, "fall_candidate_accepted_prev_track": 19269, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21900, "manual_self_dedupe_dropped": 15, "pseudo_created": 3421, "pseudo_promoted_to_manual": 1371, "pseudo_reused": 1962, "real_match_assigned": 166549, "real_self_dedupe_dropped": 163, "reconciled_to_real": 356885, "tracker_online_targets": 166929, "tracker_removed_tracks": 4454, "tracker_update_calls": 339480, "unmatched_objects": 427337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002233, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 93, "label_counts": {"person": 159, "worker": 23}, "object_sample_count": 182}, "중장비": {"bbox_area_ratio_median": 0.069256, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 73}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 69623, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.191115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:57:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 339600, "lifetime_counters": {"assigned_from_manual_pool": 419767, "assigned_from_recent_track": 1203, "fall_candidate_accepted_edge_entry": 2627, "fall_candidate_accepted_prev_track": 19275, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21911, "manual_self_dedupe_dropped": 15, "pseudo_created": 3425, "pseudo_promoted_to_manual": 1375, "pseudo_reused": 1965, "real_match_assigned": 166556, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357122, "tracker_online_targets": 166936, "tracker_removed_tracks": 4457, "tracker_update_calls": 339600, "unmatched_objects": 427735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001771, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 117, "label_counts": {"person": 236, "worker": 11}, "object_sample_count": 247}, "중장비": {"bbox_area_ratio_median": 0.069213, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 38}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 69870, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.190439}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:58:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 339720, "lifetime_counters": {"assigned_from_manual_pool": 420051, "assigned_from_recent_track": 1204, "fall_candidate_accepted_edge_entry": 2634, "fall_candidate_accepted_prev_track": 19280, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21923, "manual_self_dedupe_dropped": 15, "pseudo_created": 3432, "pseudo_promoted_to_manual": 1378, "pseudo_reused": 1970, "real_match_assigned": 166590, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357276, "tracker_online_targets": 166970, "tracker_removed_tracks": 4461, "tracker_update_calls": 339720, "unmatched_objects": 428035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00148, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 70, "label_counts": {"person": 92, "worker": 12}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.068831, "bbox_height_ratio_median": 0.455903, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 110}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 69974, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.190156}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:58:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 339840, "lifetime_counters": {"assigned_from_manual_pool": 420272, "assigned_from_recent_track": 1206, "fall_candidate_accepted_edge_entry": 2636, "fall_candidate_accepted_prev_track": 19298, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21943, "manual_self_dedupe_dropped": 15, "pseudo_created": 3435, "pseudo_promoted_to_manual": 1378, "pseudo_reused": 1970, "real_match_assigned": 166599, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357412, "tracker_online_targets": 166979, "tracker_removed_tracks": 4466, "tracker_update_calls": 339840, "unmatched_objects": 428261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043961, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 27, "label_counts": {"person": 7, "worker": 20}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069224, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 120, "wheel loader": 86}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 70001, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.190083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:58:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_reused": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 339960, "lifetime_counters": {"assigned_from_manual_pool": 420481, "assigned_from_recent_track": 1211, "fall_candidate_accepted_edge_entry": 2641, "fall_candidate_accepted_prev_track": 19304, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21954, "manual_self_dedupe_dropped": 15, "pseudo_created": 3444, "pseudo_promoted_to_manual": 1382, "pseudo_reused": 1977, "real_match_assigned": 166615, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357566, "tracker_online_targets": 166995, "tracker_removed_tracks": 4471, "tracker_update_calls": 339960, "unmatched_objects": 428495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001846, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.107639, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 46, "label_counts": {"person": 49, "small_worker": 1, "worker": 11}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.069235, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 11, "tower_crane": 120, "wheel loader": 58}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 70062, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.189932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:58:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 340080, "lifetime_counters": {"assigned_from_manual_pool": 420645, "assigned_from_recent_track": 1212, "fall_candidate_accepted_edge_entry": 2645, "fall_candidate_accepted_prev_track": 19327, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 21981, "manual_self_dedupe_dropped": 15, "pseudo_created": 3447, "pseudo_promoted_to_manual": 1385, "pseudo_reused": 1979, "real_match_assigned": 166623, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357714, "tracker_online_targets": 167003, "tracker_removed_tracks": 4474, "tracker_update_calls": 340080, "unmatched_objects": 428668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.020814, "bbox_height_ratio_median": 0.144792, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.109766, "frame_presence_count": 45, "label_counts": {"person": 27, "worker": 27}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.069857, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 7}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 70116, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.189785}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:59:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 340200, "lifetime_counters": {"assigned_from_manual_pool": 420848, "assigned_from_recent_track": 1213, "fall_candidate_accepted_edge_entry": 2648, "fall_candidate_accepted_prev_track": 19347, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22004, "manual_self_dedupe_dropped": 15, "pseudo_created": 3457, "pseudo_promoted_to_manual": 1388, "pseudo_reused": 1982, "real_match_assigned": 166637, "real_self_dedupe_dropped": 163, "reconciled_to_real": 357899, "tracker_online_targets": 167017, "tracker_removed_tracks": 4480, "tracker_update_calls": 340200, "unmatched_objects": 428888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002273, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.026562, "frame_presence_count": 76, "label_counts": {"person": 81, "worker": 23}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.069692, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 120, "wheel loader": 6}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 70220, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.189504}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:59:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 340320, "lifetime_counters": {"assigned_from_manual_pool": 421047, "assigned_from_recent_track": 1215, "fall_candidate_accepted_edge_entry": 2653, "fall_candidate_accepted_prev_track": 19357, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22019, "manual_self_dedupe_dropped": 15, "pseudo_created": 3459, "pseudo_promoted_to_manual": 1389, "pseudo_reused": 1984, "real_match_assigned": 166649, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358030, "tracker_online_targets": 167029, "tracker_removed_tracks": 4483, "tracker_update_calls": 340320, "unmatched_objects": 429094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00225, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.026562, "frame_presence_count": 73, "label_counts": {"person": 66, "worker": 15}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.069466, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 17}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 70301, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.189286}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T09:59:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 340440, "lifetime_counters": {"assigned_from_manual_pool": 421306, "assigned_from_recent_track": 1216, "fall_candidate_accepted_edge_entry": 2655, "fall_candidate_accepted_prev_track": 19378, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22042, "manual_self_dedupe_dropped": 15, "pseudo_created": 3460, "pseudo_promoted_to_manual": 1389, "pseudo_reused": 1984, "real_match_assigned": 166676, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358203, "tracker_online_targets": 167056, "tracker_removed_tracks": 4487, "tracker_update_calls": 340440, "unmatched_objects": 429355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002409, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.029297, "frame_presence_count": 100, "label_counts": {"person": 88, "worker": 23}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 57}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 70412, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188988}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:00:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 340560, "lifetime_counters": {"assigned_from_manual_pool": 421583, "assigned_from_recent_track": 1216, "fall_candidate_accepted_edge_entry": 2660, "fall_candidate_accepted_prev_track": 19411, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22080, "manual_self_dedupe_dropped": 15, "pseudo_created": 3461, "pseudo_promoted_to_manual": 1390, "pseudo_reused": 1985, "real_match_assigned": 166698, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358408, "tracker_online_targets": 167078, "tracker_removed_tracks": 4489, "tracker_update_calls": 340560, "unmatched_objects": 429635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002456, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.028125, "frame_presence_count": 100, "label_counts": {"person": 85, "worker": 38}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.069587, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 59}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 70535, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188658}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:00:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 340680, "lifetime_counters": {"assigned_from_manual_pool": 421791, "assigned_from_recent_track": 1218, "fall_candidate_accepted_edge_entry": 2663, "fall_candidate_accepted_prev_track": 19414, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22086, "manual_self_dedupe_dropped": 15, "pseudo_created": 3461, "pseudo_promoted_to_manual": 1390, "pseudo_reused": 1985, "real_match_assigned": 166720, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358612, "tracker_online_targets": 167100, "tracker_removed_tracks": 4493, "tracker_update_calls": 340680, "unmatched_objects": 429845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04509, "bbox_height_ratio_median": 0.198958, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.222461, "frame_presence_count": 10, "label_counts": {"person": 4, "worker": 6}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.069429, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 102}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 70545, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188631}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:00:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 340800, "lifetime_counters": {"assigned_from_manual_pool": 421970, "assigned_from_recent_track": 1218, "fall_candidate_accepted_edge_entry": 2669, "fall_candidate_accepted_prev_track": 19431, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22109, "manual_self_dedupe_dropped": 15, "pseudo_created": 3463, "pseudo_promoted_to_manual": 1390, "pseudo_reused": 1985, "real_match_assigned": 166737, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358778, "tracker_online_targets": 167120, "tracker_removed_tracks": 4498, "tracker_update_calls": 340800, "unmatched_objects": 430026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049967, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.242361, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 25, "label_counts": {"person": 5, "small_worker": 1, "worker": 23}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 49}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 70574, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188568}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:01:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 340920, "lifetime_counters": {"assigned_from_manual_pool": 422184, "assigned_from_recent_track": 1220, "fall_candidate_accepted_edge_entry": 2672, "fall_candidate_accepted_prev_track": 19449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22130, "manual_self_dedupe_dropped": 15, "pseudo_created": 3464, "pseudo_promoted_to_manual": 1391, "pseudo_reused": 1986, "real_match_assigned": 166833, "real_self_dedupe_dropped": 163, "reconciled_to_real": 358981, "tracker_online_targets": 167216, "tracker_removed_tracks": 4502, "tracker_update_calls": 340920, "unmatched_objects": 430245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002019, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 110, "label_counts": {"person": 111, "worker": 21}, "object_sample_count": 132}, "중장비": {"bbox_area_ratio_median": 0.069287, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 63}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 70706, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:01:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 341040, "lifetime_counters": {"assigned_from_manual_pool": 422428, "assigned_from_recent_track": 1220, "fall_candidate_accepted_edge_entry": 2674, "fall_candidate_accepted_prev_track": 19449, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22132, "manual_self_dedupe_dropped": 15, "pseudo_created": 3469, "pseudo_promoted_to_manual": 1394, "pseudo_reused": 1989, "real_match_assigned": 166890, "real_self_dedupe_dropped": 163, "reconciled_to_real": 359228, "tracker_online_targets": 167273, "tracker_removed_tracks": 4505, "tracker_update_calls": 341040, "unmatched_objects": 430500}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001969, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 71, "label_counts": {"person": 76, "worker": 2}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.069114, "bbox_height_ratio_median": 0.456597, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 114}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 70784, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.188009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:01:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 341160, "lifetime_counters": {"assigned_from_manual_pool": 422639, "assigned_from_recent_track": 1222, "fall_candidate_accepted_edge_entry": 2680, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22139, "manual_self_dedupe_dropped": 15, "pseudo_created": 3473, "pseudo_promoted_to_manual": 1396, "pseudo_reused": 1991, "real_match_assigned": 166924, "real_self_dedupe_dropped": 163, "reconciled_to_real": 359441, "tracker_online_targets": 167307, "tracker_removed_tracks": 4509, "tracker_update_calls": 341160, "unmatched_objects": 430721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002199, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.026562, "frame_presence_count": 66, "label_counts": {"person": 66, "worker": 7}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.069316, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 62}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 70857, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.187815}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:01:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 341280, "lifetime_counters": {"assigned_from_manual_pool": 422840, "assigned_from_recent_track": 1222, "fall_candidate_accepted_edge_entry": 2682, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22141, "manual_self_dedupe_dropped": 15, "pseudo_created": 3477, "pseudo_promoted_to_manual": 1397, "pseudo_reused": 1993, "real_match_assigned": 166929, "real_self_dedupe_dropped": 163, "reconciled_to_real": 359643, "tracker_online_targets": 167312, "tracker_removed_tracks": 4511, "tracker_update_calls": 341280, "unmatched_objects": 430929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001522, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.202778, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 5, "label_counts": {"person": 3, "worker": 2}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069279, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 88}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 70862, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.187802}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:02:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 341400, "lifetime_counters": {"assigned_from_manual_pool": 423053, "assigned_from_recent_track": 1224, "fall_candidate_accepted_edge_entry": 2683, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22142, "manual_self_dedupe_dropped": 15, "pseudo_created": 3490, "pseudo_promoted_to_manual": 1401, "pseudo_reused": 1997, "real_match_assigned": 166934, "real_self_dedupe_dropped": 163, "reconciled_to_real": 359860, "tracker_online_targets": 167317, "tracker_removed_tracks": 4514, "tracker_update_calls": 341400, "unmatched_objects": 431165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001709, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.1, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 28, "label_counts": {"person": 34, "small_worker": 1, "worker": 1}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069677, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 85}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 70898, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18772}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:02:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 341520, "lifetime_counters": {"assigned_from_manual_pool": 423389, "assigned_from_recent_track": 1229, "fall_candidate_accepted_edge_entry": 2688, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22147, "manual_self_dedupe_dropped": 15, "pseudo_created": 3505, "pseudo_promoted_to_manual": 1405, "pseudo_reused": 2005, "real_match_assigned": 166982, "real_self_dedupe_dropped": 163, "reconciled_to_real": 360136, "tracker_online_targets": 167365, "tracker_removed_tracks": 4517, "tracker_update_calls": 341520, "unmatched_objects": 431533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001858, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 102, "label_counts": {"person": 202, "small_worker": 3, "worker": 5}, "object_sample_count": 210}, "중장비": {"bbox_area_ratio_median": 0.069429, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.151416, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 86}, "object_sample_count": 206}}, "scene_scale_metrics": {"sample_count": 71108, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.187208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:02:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 341640, "lifetime_counters": {"assigned_from_manual_pool": 423834, "assigned_from_recent_track": 1230, "fall_candidate_accepted_edge_entry": 2689, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22148, "manual_self_dedupe_dropped": 15, "pseudo_created": 3509, "pseudo_promoted_to_manual": 1407, "pseudo_reused": 2007, "real_match_assigned": 167001, "real_self_dedupe_dropped": 163, "reconciled_to_real": 360443, "tracker_online_targets": 167384, "tracker_removed_tracks": 4520, "tracker_update_calls": 341640, "unmatched_objects": 431987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001289, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.01543, "frame_presence_count": 115, "label_counts": {"person": 176, "small_worker": 67, "worker": 1}, "object_sample_count": 244}, "중장비": {"bbox_area_ratio_median": 0.069272, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 109}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 71352, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.187507}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:03:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 341760, "lifetime_counters": {"assigned_from_manual_pool": 424210, "assigned_from_recent_track": 1230, "fall_candidate_accepted_edge_entry": 2692, "fall_candidate_accepted_prev_track": 19450, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22151, "manual_self_dedupe_dropped": 15, "pseudo_created": 3519, "pseudo_promoted_to_manual": 1411, "pseudo_reused": 2013, "real_match_assigned": 167003, "real_self_dedupe_dropped": 163, "reconciled_to_real": 360749, "tracker_online_targets": 167386, "tracker_removed_tracks": 4523, "tracker_update_calls": 341760, "unmatched_objects": 432383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001343, "bbox_height_ratio_median": 0.081807, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 104, "label_counts": {"person": 140, "small_worker": 15, "worker": 3}, "object_sample_count": 158}, "중장비": {"bbox_area_ratio_median": 0.040552, "bbox_height_ratio_median": 0.2925, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.122893, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 71510, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.187302}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:03:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 341880, "lifetime_counters": {"assigned_from_manual_pool": 424516, "assigned_from_recent_track": 1232, "fall_candidate_accepted_edge_entry": 2700, "fall_candidate_accepted_prev_track": 19464, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22173, "manual_self_dedupe_dropped": 15, "pseudo_created": 3530, "pseudo_promoted_to_manual": 1416, "pseudo_reused": 2021, "real_match_assigned": 167068, "real_self_dedupe_dropped": 163, "reconciled_to_real": 361013, "tracker_online_targets": 167451, "tracker_removed_tracks": 4528, "tracker_update_calls": 341880, "unmatched_objects": 432715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001884, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 113, "label_counts": {"person": 170, "worker": 22}, "object_sample_count": 192}, "중장비": {"bbox_area_ratio_median": 0.069466, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 85}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 71702, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.186801}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:03:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 342000, "lifetime_counters": {"assigned_from_manual_pool": 424853, "assigned_from_recent_track": 1232, "fall_candidate_accepted_edge_entry": 2704, "fall_candidate_accepted_prev_track": 19475, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22188, "manual_self_dedupe_dropped": 15, "pseudo_created": 3531, "pseudo_promoted_to_manual": 1416, "pseudo_reused": 2021, "real_match_assigned": 167090, "real_self_dedupe_dropped": 163, "reconciled_to_real": 361253, "tracker_online_targets": 167473, "tracker_removed_tracks": 4531, "tracker_update_calls": 342000, "unmatched_objects": 433053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002153, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.026953, "frame_presence_count": 104, "label_counts": {"person": 142, "worker": 15}, "object_sample_count": 157}, "중장비": {"bbox_area_ratio_median": 0.069917, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 83}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 71859, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.186393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:04:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 342120, "lifetime_counters": {"assigned_from_manual_pool": 425164, "assigned_from_recent_track": 1233, "fall_candidate_accepted_edge_entry": 2710, "fall_candidate_accepted_prev_track": 19491, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22210, "manual_self_dedupe_dropped": 15, "pseudo_created": 3532, "pseudo_promoted_to_manual": 1417, "pseudo_reused": 2022, "real_match_assigned": 167128, "real_self_dedupe_dropped": 163, "reconciled_to_real": 361494, "tracker_online_targets": 167511, "tracker_removed_tracks": 4534, "tracker_update_calls": 342120, "unmatched_objects": 433368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001986, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 94, "label_counts": {"person": 115, "worker": 22}, "object_sample_count": 137}, "중장비": {"bbox_area_ratio_median": 0.069827, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 71996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.186038}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:04:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 342240, "lifetime_counters": {"assigned_from_manual_pool": 425393, "assigned_from_recent_track": 1233, "fall_candidate_accepted_edge_entry": 2715, "fall_candidate_accepted_prev_track": 19515, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22239, "manual_self_dedupe_dropped": 15, "pseudo_created": 3533, "pseudo_promoted_to_manual": 1417, "pseudo_reused": 2022, "real_match_assigned": 167177, "real_self_dedupe_dropped": 163, "reconciled_to_real": 361659, "tracker_online_targets": 167561, "tracker_removed_tracks": 4537, "tracker_update_calls": 342240, "unmatched_objects": 433598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001628, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 75, "label_counts": {"person": 72, "worker": 29}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.069774, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 58}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 72097, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.185777}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:04:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 342360, "lifetime_counters": {"assigned_from_manual_pool": 425618, "assigned_from_recent_track": 1234, "fall_candidate_accepted_edge_entry": 2718, "fall_candidate_accepted_prev_track": 19527, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22254, "manual_self_dedupe_dropped": 15, "pseudo_created": 3541, "pseudo_promoted_to_manual": 1424, "pseudo_reused": 2029, "real_match_assigned": 167198, "real_self_dedupe_dropped": 163, "reconciled_to_real": 361884, "tracker_online_targets": 167582, "tracker_removed_tracks": 4542, "tracker_update_calls": 342360, "unmatched_objects": 433846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001204, "bbox_height_ratio_median": 0.075, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.01582, "frame_presence_count": 73, "label_counts": {"person": 89, "worker": 15}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.069669, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 45}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 72201, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 342480, "lifetime_counters": {"assigned_from_manual_pool": 425925, "assigned_from_recent_track": 1234, "fall_candidate_accepted_edge_entry": 2722, "fall_candidate_accepted_prev_track": 19547, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22278, "manual_self_dedupe_dropped": 15, "pseudo_created": 3551, "pseudo_promoted_to_manual": 1430, "pseudo_reused": 2037, "real_match_assigned": 167212, "real_self_dedupe_dropped": 163, "reconciled_to_real": 362197, "tracker_online_targets": 167596, "tracker_removed_tracks": 4545, "tracker_update_calls": 342480, "unmatched_objects": 434177}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001055, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 79, "label_counts": {"person": 111, "worker": 24}, "object_sample_count": 135}, "중장비": {"bbox_area_ratio_median": 0.069492, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 90}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 72336, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.185164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:05:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 342600, "lifetime_counters": {"assigned_from_manual_pool": 426189, "assigned_from_recent_track": 1234, "fall_candidate_accepted_edge_entry": 2727, "fall_candidate_accepted_prev_track": 19548, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22284, "manual_self_dedupe_dropped": 15, "pseudo_created": 3565, "pseudo_promoted_to_manual": 1435, "pseudo_reused": 2046, "real_match_assigned": 167219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 362466, "tracker_online_targets": 167603, "tracker_removed_tracks": 4550, "tracker_update_calls": 342600, "unmatched_objects": 434469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001822, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 64, "label_counts": {"person": 68, "small_worker": 1, "worker": 6}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.069294, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151221, "frame_presence_count": 120, "label_counts": {"drilling_rig": 10, "tower_crane": 120, "wheel loader": 94}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 72411, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:05:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 342720, "lifetime_counters": {"assigned_from_manual_pool": 426431, "assigned_from_recent_track": 1234, "fall_candidate_accepted_edge_entry": 2733, "fall_candidate_accepted_prev_track": 19548, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22290, "manual_self_dedupe_dropped": 15, "pseudo_created": 3568, "pseudo_promoted_to_manual": 1435, "pseudo_reused": 2048, "real_match_assigned": 167226, "real_self_dedupe_dropped": 163, "reconciled_to_real": 362708, "tracker_online_targets": 167610, "tracker_removed_tracks": 4554, "tracker_update_calls": 342720, "unmatched_objects": 434716}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001587, "bbox_height_ratio_median": 0.101042, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 21, "label_counts": {"person": 18, "worker": 6}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069381, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 110}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 72435, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 342840, "lifetime_counters": {"assigned_from_manual_pool": 426673, "assigned_from_recent_track": 1235, "fall_candidate_accepted_edge_entry": 2748, "fall_candidate_accepted_prev_track": 19558, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22315, "manual_self_dedupe_dropped": 15, "pseudo_created": 3574, "pseudo_promoted_to_manual": 1437, "pseudo_reused": 2050, "real_match_assigned": 167242, "real_self_dedupe_dropped": 163, "reconciled_to_real": 362951, "tracker_online_targets": 167626, "tracker_removed_tracks": 4556, "tracker_update_calls": 342840, "unmatched_objects": 434969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046009, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.223242, "frame_presence_count": 34, "label_counts": {"person": 13, "small_worker": 1, "worker": 25}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.069342, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150928, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 110}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 72474, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:06:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 342960, "lifetime_counters": {"assigned_from_manual_pool": 426889, "assigned_from_recent_track": 1236, "fall_candidate_accepted_edge_entry": 2754, "fall_candidate_accepted_prev_track": 19569, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22332, "manual_self_dedupe_dropped": 15, "pseudo_created": 3589, "pseudo_promoted_to_manual": 1447, "pseudo_reused": 2062, "real_match_assigned": 167269, "real_self_dedupe_dropped": 163, "reconciled_to_real": 363177, "tracker_online_targets": 167653, "tracker_removed_tracks": 4563, "tracker_update_calls": 342960, "unmatched_objects": 435223}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001512, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 83, "label_counts": {"person": 109, "worker": 17}, "object_sample_count": 126}, "중장비": {"bbox_area_ratio_median": 0.069729, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.468403, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 120, "wheel loader": 30}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 72600, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:06:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343080, "lifetime_counters": {"assigned_from_manual_pool": 427063, "assigned_from_recent_track": 1237, "fall_candidate_accepted_edge_entry": 2758, "fall_candidate_accepted_prev_track": 19587, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22354, "manual_self_dedupe_dropped": 15, "pseudo_created": 3590, "pseudo_promoted_to_manual": 1448, "pseudo_reused": 2063, "real_match_assigned": 167280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 363352, "tracker_online_targets": 167664, "tracker_removed_tracks": 4565, "tracker_update_calls": 343080, "unmatched_objects": 435401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0433, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 25, "label_counts": {"person": 4, "worker": 22}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.069917, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 43}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 72626, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:06:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343200, "lifetime_counters": {"assigned_from_manual_pool": 427311, "assigned_from_recent_track": 1237, "fall_candidate_accepted_edge_entry": 2762, "fall_candidate_accepted_prev_track": 19607, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22378, "manual_self_dedupe_dropped": 15, "pseudo_created": 3592, "pseudo_promoted_to_manual": 1448, "pseudo_reused": 2064, "real_match_assigned": 167280, "real_self_dedupe_dropped": 163, "reconciled_to_real": 363600, "tracker_online_targets": 167664, "tracker_removed_tracks": 4566, "tracker_update_calls": 343200, "unmatched_objects": 435652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048909, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 27, "label_counts": {"person": 3, "worker": 24}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069519, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 104}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 72653, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184383}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:07:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343320, "lifetime_counters": {"assigned_from_manual_pool": 427535, "assigned_from_recent_track": 1237, "fall_candidate_accepted_edge_entry": 2768, "fall_candidate_accepted_prev_track": 19620, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22397, "manual_self_dedupe_dropped": 15, "pseudo_created": 3594, "pseudo_promoted_to_manual": 1450, "pseudo_reused": 2066, "real_match_assigned": 167281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 363826, "tracker_online_targets": 167665, "tracker_removed_tracks": 4567, "tracker_update_calls": 343320, "unmatched_objects": 435882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.066689, "bbox_height_ratio_median": 0.264062, "bbox_height_ratio_p75": 0.271528, "bbox_width_ratio_median": 0.250195, "frame_presence_count": 22, "label_counts": {"person": 3, "worker": 19}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 89}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 72675, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 343440, "lifetime_counters": {"assigned_from_manual_pool": 427729, "assigned_from_recent_track": 1237, "fall_candidate_accepted_edge_entry": 2775, "fall_candidate_accepted_prev_track": 19621, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22405, "manual_self_dedupe_dropped": 15, "pseudo_created": 3596, "pseudo_promoted_to_manual": 1451, "pseudo_reused": 2068, "real_match_assigned": 167281, "real_self_dedupe_dropped": 163, "reconciled_to_real": 364021, "tracker_online_targets": 167665, "tracker_removed_tracks": 4567, "tracker_update_calls": 343440, "unmatched_objects": 436081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054116, "bbox_height_ratio_median": 0.257639, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.218359, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 71}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 72683, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184307}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:07:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343560, "lifetime_counters": {"assigned_from_manual_pool": 427943, "assigned_from_recent_track": 1238, "fall_candidate_accepted_edge_entry": 2781, "fall_candidate_accepted_prev_track": 19627, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22417, "manual_self_dedupe_dropped": 15, "pseudo_created": 3598, "pseudo_promoted_to_manual": 1452, "pseudo_reused": 2069, "real_match_assigned": 167287, "real_self_dedupe_dropped": 163, "reconciled_to_real": 364234, "tracker_online_targets": 167671, "tracker_removed_tracks": 4570, "tracker_update_calls": 343560, "unmatched_objects": 436300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047971, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.258333, "bbox_width_ratio_median": 0.22627, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.069429, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 93}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 72695, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:08:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343680, "lifetime_counters": {"assigned_from_manual_pool": 428168, "assigned_from_recent_track": 1239, "fall_candidate_accepted_edge_entry": 2790, "fall_candidate_accepted_prev_track": 19647, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22446, "manual_self_dedupe_dropped": 15, "pseudo_created": 3599, "pseudo_promoted_to_manual": 1452, "pseudo_reused": 2070, "real_match_assigned": 167293, "real_self_dedupe_dropped": 163, "reconciled_to_real": 364435, "tracker_online_targets": 167677, "tracker_removed_tracks": 4571, "tracker_update_calls": 343680, "unmatched_objects": 436528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044934, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.208681, "bbox_width_ratio_median": 0.219531, "frame_presence_count": 31, "label_counts": {"person": 2, "worker": 29}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.069624, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 83}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 72726, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:08:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343800, "lifetime_counters": {"assigned_from_manual_pool": 428410, "assigned_from_recent_track": 1242, "fall_candidate_accepted_edge_entry": 2800, "fall_candidate_accepted_prev_track": 19657, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22466, "manual_self_dedupe_dropped": 15, "pseudo_created": 3601, "pseudo_promoted_to_manual": 1452, "pseudo_reused": 2070, "real_match_assigned": 167312, "real_self_dedupe_dropped": 163, "reconciled_to_real": 364658, "tracker_online_targets": 167696, "tracker_removed_tracks": 4574, "tracker_update_calls": 343800, "unmatched_objects": 436775}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002607, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 41, "label_counts": {"person": 23, "worker": 20}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 103}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 72769, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:08:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 343920, "lifetime_counters": {"assigned_from_manual_pool": 428648, "assigned_from_recent_track": 1243, "fall_candidate_accepted_edge_entry": 2804, "fall_candidate_accepted_prev_track": 19685, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22498, "manual_self_dedupe_dropped": 15, "pseudo_created": 3601, "pseudo_promoted_to_manual": 1452, "pseudo_reused": 2070, "real_match_assigned": 167314, "real_self_dedupe_dropped": 163, "reconciled_to_real": 364867, "tracker_online_targets": 167698, "tracker_removed_tracks": 4575, "tracker_update_calls": 343920, "unmatched_objects": 437014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046969, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.227539, "frame_presence_count": 32, "label_counts": {"worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069347, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 89}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 72801, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.184008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:08:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 344040, "lifetime_counters": {"assigned_from_manual_pool": 428869, "assigned_from_recent_track": 1244, "fall_candidate_accepted_edge_entry": 2806, "fall_candidate_accepted_prev_track": 19689, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22504, "manual_self_dedupe_dropped": 15, "pseudo_created": 3601, "pseudo_promoted_to_manual": 1452, "pseudo_reused": 2070, "real_match_assigned": 167336, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365083, "tracker_online_targets": 167720, "tracker_removed_tracks": 4577, "tracker_update_calls": 344040, "unmatched_objects": 437236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002255, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 28, "label_counts": {"person": 22, "worker": 6}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.069658, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 72829, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:09:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344160, "lifetime_counters": {"assigned_from_manual_pool": 429073, "assigned_from_recent_track": 1246, "fall_candidate_accepted_edge_entry": 2808, "fall_candidate_accepted_prev_track": 19719, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22536, "manual_self_dedupe_dropped": 15, "pseudo_created": 3604, "pseudo_promoted_to_manual": 1453, "pseudo_reused": 2073, "real_match_assigned": 167349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365261, "tracker_online_targets": 167733, "tracker_removed_tracks": 4581, "tracker_update_calls": 344160, "unmatched_objects": 437449}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.017627, "bbox_height_ratio_median": 0.157292, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.087988, "frame_presence_count": 60, "label_counts": {"person": 32, "worker": 32}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 42}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 72893, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:09:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344280, "lifetime_counters": {"assigned_from_manual_pool": 429278, "assigned_from_recent_track": 1247, "fall_candidate_accepted_edge_entry": 2811, "fall_candidate_accepted_prev_track": 19745, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22565, "manual_self_dedupe_dropped": 15, "pseudo_created": 3604, "pseudo_promoted_to_manual": 1453, "pseudo_reused": 2073, "real_match_assigned": 167361, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365439, "tracker_online_targets": 167745, "tracker_removed_tracks": 4584, "tracker_update_calls": 344280, "unmatched_objects": 437655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045559, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.216797, "frame_presence_count": 37, "label_counts": {"person": 15, "worker": 29}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.069534, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 54}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 72937, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183665}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:09:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344400, "lifetime_counters": {"assigned_from_manual_pool": 429481, "assigned_from_recent_track": 1247, "fall_candidate_accepted_edge_entry": 2820, "fall_candidate_accepted_prev_track": 19752, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22581, "manual_self_dedupe_dropped": 15, "pseudo_created": 3608, "pseudo_promoted_to_manual": 1455, "pseudo_reused": 2075, "real_match_assigned": 167366, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365644, "tracker_online_targets": 167750, "tracker_removed_tracks": 4588, "tracker_update_calls": 344400, "unmatched_objects": 437866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042954, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.20791, "frame_presence_count": 21, "label_counts": {"person": 8, "worker": 16}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069437, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 72}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 72961, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:10:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344520, "lifetime_counters": {"assigned_from_manual_pool": 429684, "assigned_from_recent_track": 1249, "fall_candidate_accepted_edge_entry": 2822, "fall_candidate_accepted_prev_track": 19793, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22624, "manual_self_dedupe_dropped": 15, "pseudo_created": 3609, "pseudo_promoted_to_manual": 1455, "pseudo_reused": 2075, "real_match_assigned": 167375, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365800, "tracker_online_targets": 167759, "tracker_removed_tracks": 4590, "tracker_update_calls": 344520, "unmatched_objects": 438072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046205, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.223438, "frame_presence_count": 46, "label_counts": {"person": 4, "worker": 43}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.069707, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 48}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 73008, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183487}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:10:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344640, "lifetime_counters": {"assigned_from_manual_pool": 429923, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2825, "fall_candidate_accepted_prev_track": 19817, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22651, "manual_self_dedupe_dropped": 15, "pseudo_created": 3610, "pseudo_promoted_to_manual": 1455, "pseudo_reused": 2075, "real_match_assigned": 167378, "real_self_dedupe_dropped": 163, "reconciled_to_real": 365939, "tracker_online_targets": 167762, "tracker_removed_tracks": 4592, "tracker_update_calls": 344640, "unmatched_objects": 438313}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049542, "bbox_height_ratio_median": 0.209375, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.236426, "frame_presence_count": 28, "label_counts": {"small_worker": 1, "worker": 27}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.06928, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 73036, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:10:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 344760, "lifetime_counters": {"assigned_from_manual_pool": 430085, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2825, "fall_candidate_accepted_prev_track": 19841, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22675, "manual_self_dedupe_dropped": 15, "pseudo_created": 3611, "pseudo_promoted_to_manual": 1456, "pseudo_reused": 2076, "real_match_assigned": 167420, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366016, "tracker_online_targets": 167804, "tracker_removed_tracks": 4596, "tracker_update_calls": 344760, "unmatched_objects": 438478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046764, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.223535, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 63}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 73060, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:11:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 344880, "lifetime_counters": {"assigned_from_manual_pool": 430305, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2825, "fall_candidate_accepted_prev_track": 19841, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22675, "manual_self_dedupe_dropped": 15, "pseudo_created": 3612, "pseudo_promoted_to_manual": 1457, "pseudo_reused": 2077, "real_match_assigned": 167422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366137, "tracker_online_targets": 167806, "tracker_removed_tracks": 4598, "tracker_update_calls": 344880, "unmatched_objects": 438701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002002, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.109028, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.069279, "bbox_height_ratio_median": 0.457986, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 100}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 73065, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183357}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:11:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 345000, "lifetime_counters": {"assigned_from_manual_pool": 430458, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2832, "fall_candidate_accepted_prev_track": 19841, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22682, "manual_self_dedupe_dropped": 15, "pseudo_created": 3620, "pseudo_promoted_to_manual": 1460, "pseudo_reused": 2083, "real_match_assigned": 167432, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366288, "tracker_online_targets": 167816, "tracker_removed_tracks": 4600, "tracker_update_calls": 345000, "unmatched_objects": 438871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002007, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.107639, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 45, "label_counts": {"person": 41, "worker": 7}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 12}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 73113, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:11:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 345120, "lifetime_counters": {"assigned_from_manual_pool": 430674, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2836, "fall_candidate_accepted_prev_track": 19867, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22712, "manual_self_dedupe_dropped": 15, "pseudo_created": 3621, "pseudo_promoted_to_manual": 1461, "pseudo_reused": 2084, "real_match_assigned": 167449, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366505, "tracker_online_targets": 167833, "tracker_removed_tracks": 4602, "tracker_update_calls": 345120, "unmatched_objects": 439090}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045851, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.217969, "frame_presence_count": 33, "label_counts": {"person": 3, "worker": 30}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069527, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 83}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 73146, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183154}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:12:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 345240, "lifetime_counters": {"assigned_from_manual_pool": 430865, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2837, "fall_candidate_accepted_prev_track": 19902, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22748, "manual_self_dedupe_dropped": 15, "pseudo_created": 3621, "pseudo_promoted_to_manual": 1461, "pseudo_reused": 2084, "real_match_assigned": 167450, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366696, "tracker_online_targets": 167834, "tracker_removed_tracks": 4605, "tracker_update_calls": 345240, "unmatched_objects": 439281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047524, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.22793, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069624, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.464931, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 36}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 73182, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183064}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:12:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 345360, "lifetime_counters": {"assigned_from_manual_pool": 431088, "assigned_from_recent_track": 1250, "fall_candidate_accepted_edge_entry": 2840, "fall_candidate_accepted_prev_track": 19920, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22769, "manual_self_dedupe_dropped": 15, "pseudo_created": 3622, "pseudo_promoted_to_manual": 1461, "pseudo_reused": 2084, "real_match_assigned": 167456, "real_self_dedupe_dropped": 163, "reconciled_to_real": 366919, "tracker_online_targets": 167840, "tracker_removed_tracks": 4608, "tracker_update_calls": 345360, "unmatched_objects": 439505}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04845, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.229883, "frame_presence_count": 21, "label_counts": {"person": 1, "worker": 21}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 88}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 73204, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.183009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:12:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 345480, "lifetime_counters": {"assigned_from_manual_pool": 431310, "assigned_from_recent_track": 1252, "fall_candidate_accepted_edge_entry": 2844, "fall_candidate_accepted_prev_track": 19930, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22783, "manual_self_dedupe_dropped": 15, "pseudo_created": 3623, "pseudo_promoted_to_manual": 1461, "pseudo_reused": 2085, "real_match_assigned": 167462, "real_self_dedupe_dropped": 163, "reconciled_to_real": 367136, "tracker_online_targets": 167846, "tracker_removed_tracks": 4611, "tracker_update_calls": 345480, "unmatched_objects": 439731}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042963, "bbox_height_ratio_median": 0.203819, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 16, "label_counts": {"person": 2, "worker": 14}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.0695, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151123, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 73220, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:12:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 345600, "lifetime_counters": {"assigned_from_manual_pool": 431534, "assigned_from_recent_track": 1253, "fall_candidate_accepted_edge_entry": 2854, "fall_candidate_accepted_prev_track": 19932, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22795, "manual_self_dedupe_dropped": 15, "pseudo_created": 3630, "pseudo_promoted_to_manual": 1464, "pseudo_reused": 2090, "real_match_assigned": 167466, "real_self_dedupe_dropped": 163, "reconciled_to_real": 367363, "tracker_online_targets": 167850, "tracker_removed_tracks": 4613, "tracker_update_calls": 345600, "unmatched_objects": 439971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001546, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 40, "label_counts": {"person": 37, "worker": 12}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.069527, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 75}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 73269, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:13:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 345720, "lifetime_counters": {"assigned_from_manual_pool": 431730, "assigned_from_recent_track": 1253, "fall_candidate_accepted_edge_entry": 2856, "fall_candidate_accepted_prev_track": 19978, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22843, "manual_self_dedupe_dropped": 15, "pseudo_created": 3632, "pseudo_promoted_to_manual": 1466, "pseudo_reused": 2092, "real_match_assigned": 167500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 367561, "tracker_online_targets": 167884, "tracker_removed_tracks": 4617, "tracker_update_calls": 345720, "unmatched_objects": 440173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045046, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.219141, "frame_presence_count": 65, "label_counts": {"person": 20, "small_worker": 5, "worker": 48}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.070263, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 43}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 73342, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182733}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:13:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 345840, "lifetime_counters": {"assigned_from_manual_pool": 431962, "assigned_from_recent_track": 1253, "fall_candidate_accepted_edge_entry": 2857, "fall_candidate_accepted_prev_track": 20009, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22875, "manual_self_dedupe_dropped": 15, "pseudo_created": 3638, "pseudo_promoted_to_manual": 1469, "pseudo_reused": 2097, "real_match_assigned": 167515, "real_self_dedupe_dropped": 163, "reconciled_to_real": 367796, "tracker_online_targets": 167899, "tracker_removed_tracks": 4621, "tracker_update_calls": 345840, "unmatched_objects": 440419}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001861, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 49, "label_counts": {"person": 47, "worker": 32}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.069722, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 118, "label_counts": {"tower_crane": 118, "wheel loader": 64}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 73421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:13:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 345960, "lifetime_counters": {"assigned_from_manual_pool": 432163, "assigned_from_recent_track": 1254, "fall_candidate_accepted_edge_entry": 2863, "fall_candidate_accepted_prev_track": 20034, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22906, "manual_self_dedupe_dropped": 15, "pseudo_created": 3640, "pseudo_promoted_to_manual": 1470, "pseudo_reused": 2099, "real_match_assigned": 167528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 367959, "tracker_online_targets": 167912, "tracker_removed_tracks": 4623, "tracker_update_calls": 345960, "unmatched_objects": 440626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049756, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.211458, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 32, "label_counts": {"person": 2, "worker": 31}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069407, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 118, "wheel loader": 69}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 73454, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182454}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:14:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 346080, "lifetime_counters": {"assigned_from_manual_pool": 432382, "assigned_from_recent_track": 1254, "fall_candidate_accepted_edge_entry": 2863, "fall_candidate_accepted_prev_track": 20071, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22943, "manual_self_dedupe_dropped": 15, "pseudo_created": 3641, "pseudo_promoted_to_manual": 1471, "pseudo_reused": 2100, "real_match_assigned": 167529, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368118, "tracker_online_targets": 167913, "tracker_removed_tracks": 4624, "tracker_update_calls": 346080, "unmatched_objects": 440848}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050295, "bbox_height_ratio_median": 0.209375, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 39, "label_counts": {"person": 5, "worker": 37}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.069482, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 61}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 73496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:14:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346200, "lifetime_counters": {"assigned_from_manual_pool": 432598, "assigned_from_recent_track": 1254, "fall_candidate_accepted_edge_entry": 2864, "fall_candidate_accepted_prev_track": 20126, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 22999, "manual_self_dedupe_dropped": 15, "pseudo_created": 3642, "pseudo_promoted_to_manual": 1472, "pseudo_reused": 2101, "real_match_assigned": 167529, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368300, "tracker_online_targets": 167913, "tracker_removed_tracks": 4625, "tracker_update_calls": 346200, "unmatched_objects": 441067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045148, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.216016, "frame_presence_count": 64, "label_counts": {"person": 8, "worker": 56}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.07035, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.469444, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 35}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 73560, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182191}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:14:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346320, "lifetime_counters": {"assigned_from_manual_pool": 432780, "assigned_from_recent_track": 1254, "fall_candidate_accepted_edge_entry": 2867, "fall_candidate_accepted_prev_track": 20163, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23039, "manual_self_dedupe_dropped": 15, "pseudo_created": 3646, "pseudo_promoted_to_manual": 1474, "pseudo_reused": 2104, "real_match_assigned": 167538, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368484, "tracker_online_targets": 167922, "tracker_removed_tracks": 4629, "tracker_update_calls": 346320, "unmatched_objects": 441258}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043425, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.210547, "frame_presence_count": 58, "label_counts": {"person": 29, "worker": 40}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.070459, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.469444, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 114, "label_counts": {"tower_crane": 114, "wheel loader": 17}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 73629, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.182021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:15:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346440, "lifetime_counters": {"assigned_from_manual_pool": 432935, "assigned_from_recent_track": 1254, "fall_candidate_accepted_edge_entry": 2868, "fall_candidate_accepted_prev_track": 20194, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23071, "manual_self_dedupe_dropped": 15, "pseudo_created": 3647, "pseudo_promoted_to_manual": 1474, "pseudo_reused": 2104, "real_match_assigned": 167543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368639, "tracker_online_targets": 167927, "tracker_removed_tracks": 4633, "tracker_update_calls": 346440, "unmatched_objects": 441414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055822, "bbox_height_ratio_median": 0.207986, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.265527, "frame_presence_count": 32, "label_counts": {"worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069722, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 112, "label_counts": {"tower_crane": 109, "wheel loader": 20}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 73661, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:15:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 346560, "lifetime_counters": {"assigned_from_manual_pool": 433089, "assigned_from_recent_track": 1255, "fall_candidate_accepted_edge_entry": 2871, "fall_candidate_accepted_prev_track": 20214, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23094, "manual_self_dedupe_dropped": 15, "pseudo_created": 3648, "pseudo_promoted_to_manual": 1475, "pseudo_reused": 2105, "real_match_assigned": 167555, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368793, "tracker_online_targets": 167940, "tracker_removed_tracks": 4638, "tracker_update_calls": 346560, "unmatched_objects": 441572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048802, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 23, "label_counts": {"worker": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.069203, "bbox_height_ratio_median": 0.456597, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 116, "label_counts": {"tower_crane": 116, "wheel loader": 31}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 73684, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181885}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:15:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346680, "lifetime_counters": {"assigned_from_manual_pool": 433268, "assigned_from_recent_track": 1255, "fall_candidate_accepted_edge_entry": 2872, "fall_candidate_accepted_prev_track": 20255, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23136, "manual_self_dedupe_dropped": 15, "pseudo_created": 3648, "pseudo_promoted_to_manual": 1475, "pseudo_reused": 2105, "real_match_assigned": 167557, "real_self_dedupe_dropped": 163, "reconciled_to_real": 368930, "tracker_online_targets": 167942, "tracker_removed_tracks": 4640, "tracker_update_calls": 346680, "unmatched_objects": 441751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042854, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.208398, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.069714, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 119, "label_counts": {"tower_crane": 119, "wheel loader": 20}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 73726, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181781}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:15:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346800, "lifetime_counters": {"assigned_from_manual_pool": 433428, "assigned_from_recent_track": 1256, "fall_candidate_accepted_edge_entry": 2876, "fall_candidate_accepted_prev_track": 20284, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23169, "manual_self_dedupe_dropped": 15, "pseudo_created": 3649, "pseudo_promoted_to_manual": 1476, "pseudo_reused": 2106, "real_match_assigned": 167571, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369046, "tracker_online_targets": 167956, "tracker_removed_tracks": 4642, "tracker_update_calls": 346800, "unmatched_objects": 441915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048574, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.232813, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069909, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 25}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 73759, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1817}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:16:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 346920, "lifetime_counters": {"assigned_from_manual_pool": 433626, "assigned_from_recent_track": 1257, "fall_candidate_accepted_edge_entry": 2880, "fall_candidate_accepted_prev_track": 20289, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23178, "manual_self_dedupe_dropped": 15, "pseudo_created": 3649, "pseudo_promoted_to_manual": 1476, "pseudo_reused": 2106, "real_match_assigned": 167573, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369166, "tracker_online_targets": 167958, "tracker_removed_tracks": 4646, "tracker_update_calls": 346920, "unmatched_objects": 442114}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052686, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.250391, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069361, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 72}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 73768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181678}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:16:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 347040, "lifetime_counters": {"assigned_from_manual_pool": 433842, "assigned_from_recent_track": 1258, "fall_candidate_accepted_edge_entry": 2883, "fall_candidate_accepted_prev_track": 20294, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23186, "manual_self_dedupe_dropped": 15, "pseudo_created": 3649, "pseudo_promoted_to_manual": 1476, "pseudo_reused": 2106, "real_match_assigned": 167580, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369281, "tracker_online_targets": 167965, "tracker_removed_tracks": 4648, "tracker_update_calls": 347040, "unmatched_objects": 442331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046514, "bbox_height_ratio_median": 0.203472, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.228613, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.069591, "bbox_height_ratio_median": 0.458507, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 73776, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181658}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:16:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 347160, "lifetime_counters": {"assigned_from_manual_pool": 434004, "assigned_from_recent_track": 1258, "fall_candidate_accepted_edge_entry": 2889, "fall_candidate_accepted_prev_track": 20295, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23193, "manual_self_dedupe_dropped": 15, "pseudo_created": 3653, "pseudo_promoted_to_manual": 1478, "pseudo_reused": 2108, "real_match_assigned": 167592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369396, "tracker_online_targets": 167977, "tracker_removed_tracks": 4649, "tracker_update_calls": 347160, "unmatched_objects": 442501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.022097, "bbox_height_ratio_median": 0.140972, "bbox_height_ratio_p75": 0.2, "bbox_width_ratio_median": 0.118945, "frame_presence_count": 14, "label_counts": {"person": 7, "worker": 7}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.070391, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.465972, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 119, "wheel loader": 49}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 73790, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:17:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 347280, "lifetime_counters": {"assigned_from_manual_pool": 434174, "assigned_from_recent_track": 1259, "fall_candidate_accepted_edge_entry": 2892, "fall_candidate_accepted_prev_track": 20317, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23218, "manual_self_dedupe_dropped": 15, "pseudo_created": 3654, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2109, "real_match_assigned": 167635, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369500, "tracker_online_targets": 168020, "tracker_removed_tracks": 4652, "tracker_update_calls": 347280, "unmatched_objects": 442675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053272, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.25293, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.069759, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 72}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 73815, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181562}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:17:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 347400, "lifetime_counters": {"assigned_from_manual_pool": 434367, "assigned_from_recent_track": 1260, "fall_candidate_accepted_edge_entry": 2894, "fall_candidate_accepted_prev_track": 20342, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23245, "manual_self_dedupe_dropped": 15, "pseudo_created": 3654, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2109, "real_match_assigned": 167643, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369616, "tracker_online_targets": 168033, "tracker_removed_tracks": 4656, "tracker_update_calls": 347400, "unmatched_objects": 442869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052613, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.250781, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.069629, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 55}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 73842, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181496}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:17:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 347520, "lifetime_counters": {"assigned_from_manual_pool": 434541, "assigned_from_recent_track": 1260, "fall_candidate_accepted_edge_entry": 2896, "fall_candidate_accepted_prev_track": 20349, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23254, "manual_self_dedupe_dropped": 15, "pseudo_created": 3655, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2110, "real_match_assigned": 167651, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369728, "tracker_online_targets": 168041, "tracker_removed_tracks": 4658, "tracker_update_calls": 347520, "unmatched_objects": 443045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048583, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.232422, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.069661, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 55}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 73851, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:18:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 347640, "lifetime_counters": {"assigned_from_manual_pool": 434815, "assigned_from_recent_track": 1261, "fall_candidate_accepted_edge_entry": 2900, "fall_candidate_accepted_prev_track": 20417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23326, "manual_self_dedupe_dropped": 15, "pseudo_created": 3656, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2111, "real_match_assigned": 167657, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369845, "tracker_online_targets": 168047, "tracker_removed_tracks": 4660, "tracker_update_calls": 347640, "unmatched_objects": 443322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048404, "bbox_height_ratio_median": 0.211458, "bbox_height_ratio_p75": 0.211458, "bbox_width_ratio_median": 0.228906, "frame_presence_count": 72, "label_counts": {"worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.06945, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 91}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 73923, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181297}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:18:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 347760, "lifetime_counters": {"assigned_from_manual_pool": 435001, "assigned_from_recent_track": 1262, "fall_candidate_accepted_edge_entry": 2902, "fall_candidate_accepted_prev_track": 20445, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23356, "manual_self_dedupe_dropped": 15, "pseudo_created": 3657, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2111, "real_match_assigned": 167667, "real_self_dedupe_dropped": 163, "reconciled_to_real": 369958, "tracker_online_targets": 168057, "tracker_removed_tracks": 4665, "tracker_update_calls": 347760, "unmatched_objects": 443510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048404, "bbox_height_ratio_median": 0.211458, "bbox_height_ratio_p75": 0.211458, "bbox_width_ratio_median": 0.228906, "frame_presence_count": 31, "label_counts": {"person": 1, "worker": 30}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.069467, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 47}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 73954, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:18:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 347880, "lifetime_counters": {"assigned_from_manual_pool": 435147, "assigned_from_recent_track": 1263, "fall_candidate_accepted_edge_entry": 2907, "fall_candidate_accepted_prev_track": 20446, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23362, "manual_self_dedupe_dropped": 15, "pseudo_created": 3658, "pseudo_promoted_to_manual": 1479, "pseudo_reused": 2111, "real_match_assigned": 167717, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370046, "tracker_online_targets": 168107, "tracker_removed_tracks": 4669, "tracker_update_calls": 347880, "unmatched_objects": 443658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001897, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.204167, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 20, "label_counts": {"person": 14, "worker": 6}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 58}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 73974, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.181172}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:19:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 348000, "lifetime_counters": {"assigned_from_manual_pool": 435322, "assigned_from_recent_track": 1264, "fall_candidate_accepted_edge_entry": 2914, "fall_candidate_accepted_prev_track": 20452, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23375, "manual_self_dedupe_dropped": 15, "pseudo_created": 3662, "pseudo_promoted_to_manual": 1480, "pseudo_reused": 2114, "real_match_assigned": 167762, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370121, "tracker_online_targets": 168152, "tracker_removed_tracks": 4671, "tracker_update_calls": 348000, "unmatched_objects": 443842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044634, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.216016, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069512, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.150977, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 96}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 73987, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:19:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 348120, "lifetime_counters": {"assigned_from_manual_pool": 435492, "assigned_from_recent_track": 1265, "fall_candidate_accepted_edge_entry": 2915, "fall_candidate_accepted_prev_track": 20496, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23420, "manual_self_dedupe_dropped": 15, "pseudo_created": 3662, "pseudo_promoted_to_manual": 1480, "pseudo_reused": 2114, "real_match_assigned": 167766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370240, "tracker_online_targets": 168156, "tracker_removed_tracks": 4673, "tracker_update_calls": 348120, "unmatched_objects": 444013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052787, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.256641, "frame_presence_count": 45, "label_counts": {"worker": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.071359, "bbox_height_ratio_median": 0.468056, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 10}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 74032, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:19:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 348240, "lifetime_counters": {"assigned_from_manual_pool": 435654, "assigned_from_recent_track": 1265, "fall_candidate_accepted_edge_entry": 2917, "fall_candidate_accepted_prev_track": 20532, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23458, "manual_self_dedupe_dropped": 15, "pseudo_created": 3666, "pseudo_promoted_to_manual": 1482, "pseudo_reused": 2117, "real_match_assigned": 167774, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370387, "tracker_online_targets": 168164, "tracker_removed_tracks": 4674, "tracker_update_calls": 348240, "unmatched_objects": 444184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047378, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.22666, "frame_presence_count": 38, "label_counts": {"worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.070052, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.465972, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 21}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 74070, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180937}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:20:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 348360, "lifetime_counters": {"assigned_from_manual_pool": 435819, "assigned_from_recent_track": 1265, "fall_candidate_accepted_edge_entry": 2921, "fall_candidate_accepted_prev_track": 20568, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23498, "manual_self_dedupe_dropped": 15, "pseudo_created": 3668, "pseudo_promoted_to_manual": 1484, "pseudo_reused": 2119, "real_match_assigned": 167786, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370554, "tracker_online_targets": 168176, "tracker_removed_tracks": 4677, "tracker_update_calls": 348360, "unmatched_objects": 444355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055664, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.267871, "frame_presence_count": 40, "label_counts": {"worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.070293, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.470139, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 23}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 74110, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180839}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:20:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 348480, "lifetime_counters": {"assigned_from_manual_pool": 436014, "assigned_from_recent_track": 1267, "fall_candidate_accepted_edge_entry": 2921, "fall_candidate_accepted_prev_track": 20638, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23568, "manual_self_dedupe_dropped": 15, "pseudo_created": 3671, "pseudo_promoted_to_manual": 1484, "pseudo_reused": 2120, "real_match_assigned": 167790, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370743, "tracker_online_targets": 168180, "tracker_removed_tracks": 4679, "tracker_update_calls": 348480, "unmatched_objects": 444556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043783, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.212109, "frame_presence_count": 71, "label_counts": {"person": 4, "small_worker": 1, "worker": 70}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.070667, "bbox_height_ratio_median": 0.464931, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.151855, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 10}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 74185, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:20:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 348600, "lifetime_counters": {"assigned_from_manual_pool": 436222, "assigned_from_recent_track": 1268, "fall_candidate_accepted_edge_entry": 2925, "fall_candidate_accepted_prev_track": 20669, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23603, "manual_self_dedupe_dropped": 15, "pseudo_created": 3675, "pseudo_promoted_to_manual": 1487, "pseudo_reused": 2123, "real_match_assigned": 167821, "real_self_dedupe_dropped": 163, "reconciled_to_real": 370926, "tracker_online_targets": 168218, "tracker_removed_tracks": 4685, "tracker_update_calls": 348600, "unmatched_objects": 444775}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041234, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.201563, "frame_presence_count": 45, "label_counts": {"person": 24, "worker": 35}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.069624, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 71}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 74244, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180526}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:21:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 348720, "lifetime_counters": {"assigned_from_manual_pool": 436363, "assigned_from_recent_track": 1270, "fall_candidate_accepted_edge_entry": 2933, "fall_candidate_accepted_prev_track": 20677, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23619, "manual_self_dedupe_dropped": 15, "pseudo_created": 3680, "pseudo_promoted_to_manual": 1489, "pseudo_reused": 2125, "real_match_assigned": 167850, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371037, "tracker_online_targets": 168247, "tracker_removed_tracks": 4689, "tracker_update_calls": 348720, "unmatched_objects": 444927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051365, "bbox_height_ratio_median": 0.207986, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.069556, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 45}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 74260, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180487}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:21:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 348840, "lifetime_counters": {"assigned_from_manual_pool": 436561, "assigned_from_recent_track": 1270, "fall_candidate_accepted_edge_entry": 2934, "fall_candidate_accepted_prev_track": 20680, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23623, "manual_self_dedupe_dropped": 15, "pseudo_created": 3680, "pseudo_promoted_to_manual": 1489, "pseudo_reused": 2125, "real_match_assigned": 167851, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371160, "tracker_online_targets": 168248, "tracker_removed_tracks": 4691, "tracker_update_calls": 348840, "unmatched_objects": 445125}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051707, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.249023, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 75}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 74264, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180478}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:21:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 348960, "lifetime_counters": {"assigned_from_manual_pool": 436784, "assigned_from_recent_track": 1271, "fall_candidate_accepted_edge_entry": 2938, "fall_candidate_accepted_prev_track": 20687, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23634, "manual_self_dedupe_dropped": 15, "pseudo_created": 3681, "pseudo_promoted_to_manual": 1489, "pseudo_reused": 2126, "real_match_assigned": 167855, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371280, "tracker_online_targets": 168252, "tracker_removed_tracks": 4694, "tracker_update_calls": 348960, "unmatched_objects": 445351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043828, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.213086, "frame_presence_count": 13, "label_counts": {"person": 2, "worker": 11}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.069414, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.150879, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 97}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 74277, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:21:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 349080, "lifetime_counters": {"assigned_from_manual_pool": 436989, "assigned_from_recent_track": 1272, "fall_candidate_accepted_edge_entry": 2941, "fall_candidate_accepted_prev_track": 20706, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23656, "manual_self_dedupe_dropped": 15, "pseudo_created": 3683, "pseudo_promoted_to_manual": 1489, "pseudo_reused": 2126, "real_match_assigned": 167857, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371399, "tracker_online_targets": 168254, "tracker_removed_tracks": 4696, "tracker_update_calls": 349080, "unmatched_objects": 445559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049432, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.233594, "frame_presence_count": 22, "label_counts": {"worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 68}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 74299, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:22:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 349200, "lifetime_counters": {"assigned_from_manual_pool": 437210, "assigned_from_recent_track": 1272, "fall_candidate_accepted_edge_entry": 2947, "fall_candidate_accepted_prev_track": 20706, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23662, "manual_self_dedupe_dropped": 15, "pseudo_created": 3685, "pseudo_promoted_to_manual": 1489, "pseudo_reused": 2126, "real_match_assigned": 167861, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371519, "tracker_online_targets": 168258, "tracker_removed_tracks": 4697, "tracker_update_calls": 349200, "unmatched_objects": 445782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.061178, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.293164, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 101}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 74305, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180378}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:22:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 349320, "lifetime_counters": {"assigned_from_manual_pool": 437417, "assigned_from_recent_track": 1272, "fall_candidate_accepted_edge_entry": 2952, "fall_candidate_accepted_prev_track": 20706, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23667, "manual_self_dedupe_dropped": 15, "pseudo_created": 3688, "pseudo_promoted_to_manual": 1490, "pseudo_reused": 2127, "real_match_assigned": 167893, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371668, "tracker_online_targets": 168290, "tracker_removed_tracks": 4701, "tracker_update_calls": 349320, "unmatched_objects": 445994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002012, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 56, "label_counts": {"person": 53, "small_worker": 2, "worker": 5}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.069556, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 64}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 74365, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18026}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:22:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 349440, "lifetime_counters": {"assigned_from_manual_pool": 437624, "assigned_from_recent_track": 1273, "fall_candidate_accepted_edge_entry": 2961, "fall_candidate_accepted_prev_track": 20706, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23676, "manual_self_dedupe_dropped": 15, "pseudo_created": 3698, "pseudo_promoted_to_manual": 1497, "pseudo_reused": 2134, "real_match_assigned": 167922, "real_self_dedupe_dropped": 163, "reconciled_to_real": 371877, "tracker_online_targets": 168321, "tracker_removed_tracks": 4704, "tracker_update_calls": 349440, "unmatched_objects": 446226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001301, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 75, "label_counts": {"person": 80, "worker": 9}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.069491, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 17, "tower_crane": 120, "wheel loader": 35}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 74454, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180044}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:23:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 349560, "lifetime_counters": {"assigned_from_manual_pool": 437826, "assigned_from_recent_track": 1273, "fall_candidate_accepted_edge_entry": 2962, "fall_candidate_accepted_prev_track": 20742, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23713, "manual_self_dedupe_dropped": 15, "pseudo_created": 3702, "pseudo_promoted_to_manual": 1498, "pseudo_reused": 2135, "real_match_assigned": 167924, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372080, "tracker_online_targets": 168323, "tracker_removed_tracks": 4706, "tracker_update_calls": 349560, "unmatched_objects": 446434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047493, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209375, "bbox_width_ratio_median": 0.228516, "frame_presence_count": 44, "label_counts": {"person": 9, "worker": 37}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.06984, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 44}, "object_sample_count": 164}}, "scene_scale_metrics": {"sample_count": 74500, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:23:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 349680, "lifetime_counters": {"assigned_from_manual_pool": 437979, "assigned_from_recent_track": 1274, "fall_candidate_accepted_edge_entry": 2965, "fall_candidate_accepted_prev_track": 20764, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23738, "manual_self_dedupe_dropped": 15, "pseudo_created": 3703, "pseudo_promoted_to_manual": 1498, "pseudo_reused": 2136, "real_match_assigned": 167931, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372212, "tracker_online_targets": 168330, "tracker_removed_tracks": 4709, "tracker_update_calls": 349680, "unmatched_objects": 446590}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04625, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.210069, "bbox_width_ratio_median": 0.225, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.07061, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 18}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 74525, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:23:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 349800, "lifetime_counters": {"assigned_from_manual_pool": 438184, "assigned_from_recent_track": 1276, "fall_candidate_accepted_edge_entry": 2967, "fall_candidate_accepted_prev_track": 20799, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23775, "manual_self_dedupe_dropped": 15, "pseudo_created": 3703, "pseudo_promoted_to_manual": 1498, "pseudo_reused": 2136, "real_match_assigned": 167936, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372329, "tracker_online_targets": 168337, "tracker_removed_tracks": 4712, "tracker_update_calls": 349800, "unmatched_objects": 446797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05367, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.257617, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.07058, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.468056, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 55}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 74562, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179783}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:23:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 349920, "lifetime_counters": {"assigned_from_manual_pool": 438401, "assigned_from_recent_track": 1276, "fall_candidate_accepted_edge_entry": 2970, "fall_candidate_accepted_prev_track": 20847, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23826, "manual_self_dedupe_dropped": 15, "pseudo_created": 3704, "pseudo_promoted_to_manual": 1499, "pseudo_reused": 2137, "real_match_assigned": 167942, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372451, "tracker_online_targets": 168343, "tracker_removed_tracks": 4714, "tracker_update_calls": 349920, "unmatched_objects": 447017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054906, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.260547, "frame_presence_count": 51, "label_counts": {"worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.069571, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 120, "wheel loader": 50}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 74613, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:24:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 350040, "lifetime_counters": {"assigned_from_manual_pool": 438727, "assigned_from_recent_track": 1276, "fall_candidate_accepted_edge_entry": 2975, "fall_candidate_accepted_prev_track": 20877, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23861, "manual_self_dedupe_dropped": 15, "pseudo_created": 3704, "pseudo_promoted_to_manual": 1499, "pseudo_reused": 2137, "real_match_assigned": 167947, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372684, "tracker_online_targets": 168348, "tracker_removed_tracks": 4715, "tracker_update_calls": 350040, "unmatched_objects": 447343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049575, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.244727, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069266, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 237, "wheel loader": 59}, "object_sample_count": 296}}, "scene_scale_metrics": {"sample_count": 74648, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:24:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350160, "lifetime_counters": {"assigned_from_manual_pool": 439029, "assigned_from_recent_track": 1277, "fall_candidate_accepted_edge_entry": 2980, "fall_candidate_accepted_prev_track": 20904, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23893, "manual_self_dedupe_dropped": 15, "pseudo_created": 3705, "pseudo_promoted_to_manual": 1500, "pseudo_reused": 2138, "real_match_assigned": 167957, "real_self_dedupe_dropped": 163, "reconciled_to_real": 372922, "tracker_online_targets": 168358, "tracker_removed_tracks": 4718, "tracker_update_calls": 350160, "unmatched_objects": 447649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051032, "bbox_height_ratio_median": 0.205903, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.247656, "frame_presence_count": 32, "label_counts": {"worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.073127, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 44}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 74680, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179499}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:24:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350280, "lifetime_counters": {"assigned_from_manual_pool": 439329, "assigned_from_recent_track": 1277, "fall_candidate_accepted_edge_entry": 2982, "fall_candidate_accepted_prev_track": 20939, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23930, "manual_self_dedupe_dropped": 15, "pseudo_created": 3705, "pseudo_promoted_to_manual": 1500, "pseudo_reused": 2138, "real_match_assigned": 167960, "real_self_dedupe_dropped": 163, "reconciled_to_real": 373196, "tracker_online_targets": 168361, "tracker_removed_tracks": 4721, "tracker_update_calls": 350280, "unmatched_objects": 447949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05261, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.253711, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.070915, "bbox_height_ratio_median": 0.466146, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 26}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 74717, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:25:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 350400, "lifetime_counters": {"assigned_from_manual_pool": 439607, "assigned_from_recent_track": 1279, "fall_candidate_accepted_edge_entry": 2991, "fall_candidate_accepted_prev_track": 20965, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23965, "manual_self_dedupe_dropped": 15, "pseudo_created": 3709, "pseudo_promoted_to_manual": 1501, "pseudo_reused": 2140, "real_match_assigned": 167966, "real_self_dedupe_dropped": 163, "reconciled_to_real": 373456, "tracker_online_targets": 168367, "tracker_removed_tracks": 4723, "tracker_update_calls": 350400, "unmatched_objects": 448236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046231, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.221875, "frame_presence_count": 36, "label_counts": {"person": 1, "worker": 35}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.079434, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 74753, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179324}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:25:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350520, "lifetime_counters": {"assigned_from_manual_pool": 439877, "assigned_from_recent_track": 1279, "fall_candidate_accepted_edge_entry": 2994, "fall_candidate_accepted_prev_track": 20989, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 23992, "manual_self_dedupe_dropped": 15, "pseudo_created": 3711, "pseudo_promoted_to_manual": 1503, "pseudo_reused": 2142, "real_match_assigned": 167971, "real_self_dedupe_dropped": 163, "reconciled_to_real": 373726, "tracker_online_targets": 168372, "tracker_removed_tracks": 4726, "tracker_update_calls": 350520, "unmatched_objects": 448512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044189, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.212891, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.076128, "bbox_height_ratio_median": 0.508333, "bbox_height_ratio_p75": 0.518056, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 74780, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179259}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:25:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350640, "lifetime_counters": {"assigned_from_manual_pool": 440138, "assigned_from_recent_track": 1280, "fall_candidate_accepted_edge_entry": 2998, "fall_candidate_accepted_prev_track": 21023, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24030, "manual_self_dedupe_dropped": 15, "pseudo_created": 3711, "pseudo_promoted_to_manual": 1503, "pseudo_reused": 2142, "real_match_assigned": 167986, "real_self_dedupe_dropped": 163, "reconciled_to_real": 373957, "tracker_online_targets": 168387, "tracker_removed_tracks": 4728, "tracker_update_calls": 350640, "unmatched_objects": 448774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045741, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.219922, "frame_presence_count": 38, "label_counts": {"worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.069045, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 20, "tower_crane": 186, "wheel loader": 33}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 74818, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:25:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350760, "lifetime_counters": {"assigned_from_manual_pool": 440372, "assigned_from_recent_track": 1280, "fall_candidate_accepted_edge_entry": 3001, "fall_candidate_accepted_prev_track": 21053, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24063, "manual_self_dedupe_dropped": 15, "pseudo_created": 3712, "pseudo_promoted_to_manual": 1503, "pseudo_reused": 2142, "real_match_assigned": 167999, "real_self_dedupe_dropped": 163, "reconciled_to_real": 374149, "tracker_online_targets": 168409, "tracker_removed_tracks": 4731, "tracker_update_calls": 350760, "unmatched_objects": 449009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045705, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.220312, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069674, "bbox_height_ratio_median": 0.464931, "bbox_height_ratio_p75": 0.544097, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 51, "tower_crane": 120, "wheel loader": 44}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 74851, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:26:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 350880, "lifetime_counters": {"assigned_from_manual_pool": 440625, "assigned_from_recent_track": 1281, "fall_candidate_accepted_edge_entry": 3002, "fall_candidate_accepted_prev_track": 21085, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24096, "manual_self_dedupe_dropped": 15, "pseudo_created": 3712, "pseudo_promoted_to_manual": 1503, "pseudo_reused": 2142, "real_match_assigned": 168008, "real_self_dedupe_dropped": 163, "reconciled_to_real": 374359, "tracker_online_targets": 168423, "tracker_removed_tracks": 4733, "tracker_update_calls": 350880, "unmatched_objects": 449263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04607, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.22207, "frame_presence_count": 33, "label_counts": {"worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069156, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 94, "tower_crane": 120, "wheel loader": 16}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 74884, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17901}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:26:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 351000, "lifetime_counters": {"assigned_from_manual_pool": 440866, "assigned_from_recent_track": 1282, "fall_candidate_accepted_edge_entry": 3006, "fall_candidate_accepted_prev_track": 21106, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24121, "manual_self_dedupe_dropped": 15, "pseudo_created": 3717, "pseudo_promoted_to_manual": 1505, "pseudo_reused": 2145, "real_match_assigned": 168058, "real_self_dedupe_dropped": 163, "reconciled_to_real": 374580, "tracker_online_targets": 168473, "tracker_removed_tracks": 4737, "tracker_update_calls": 351000, "unmatched_objects": 449515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00373, "bbox_height_ratio_median": 0.13125, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.028125, "frame_presence_count": 59, "label_counts": {"person": 49, "worker": 25}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.06917, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.151221, "frame_presence_count": 120, "label_counts": {"drilling_rig": 94, "tower_crane": 120, "wheel loader": 14}, "object_sample_count": 228}}, "scene_scale_metrics": {"sample_count": 74958, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178833}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:26:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 351120, "lifetime_counters": {"assigned_from_manual_pool": 441128, "assigned_from_recent_track": 1282, "fall_candidate_accepted_edge_entry": 3006, "fall_candidate_accepted_prev_track": 21149, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 4, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24164, "manual_self_dedupe_dropped": 15, "pseudo_created": 3730, "pseudo_promoted_to_manual": 1511, "pseudo_reused": 2152, "real_match_assigned": 168101, "real_self_dedupe_dropped": 163, "reconciled_to_real": 374806, "tracker_online_targets": 168516, "tracker_removed_tracks": 4739, "tracker_update_calls": 351120, "unmatched_objects": 449803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004673, "bbox_height_ratio_median": 0.140278, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.034375, "frame_presence_count": 98, "label_counts": {"person": 78, "small_worker": 5, "worker": 43}, "object_sample_count": 126}, "중장비": {"bbox_area_ratio_median": 0.070007, "bbox_height_ratio_median": 0.471875, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 77, "tower_crane": 120, "wheel loader": 8}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 75084, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:27:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 351240, "lifetime_counters": {"assigned_from_manual_pool": 441431, "assigned_from_recent_track": 1287, "fall_candidate_accepted_edge_entry": 3016, "fall_candidate_accepted_prev_track": 21179, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24206, "manual_self_dedupe_dropped": 15, "pseudo_created": 3739, "pseudo_promoted_to_manual": 1517, "pseudo_reused": 2160, "real_match_assigned": 168137, "real_self_dedupe_dropped": 163, "reconciled_to_real": 375069, "tracker_online_targets": 168566, "tracker_removed_tracks": 4746, "tracker_update_calls": 351240, "unmatched_objects": 450134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002897, "bbox_height_ratio_median": 0.116831, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.024902, "frame_presence_count": 85, "label_counts": {"person": 42, "small_worker": 24, "worker": 40}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.028127, "bbox_height_ratio_median": 0.490278, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.073815, "frame_presence_count": 120, "label_counts": {"drilling_rig": 90, "tower_crane": 118, "wheel loader": 53}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 75190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178667}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:27:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 351360, "lifetime_counters": {"assigned_from_manual_pool": 441764, "assigned_from_recent_track": 1288, "fall_candidate_accepted_edge_entry": 3019, "fall_candidate_accepted_prev_track": 21180, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24210, "manual_self_dedupe_dropped": 15, "pseudo_created": 3741, "pseudo_promoted_to_manual": 1519, "pseudo_reused": 2162, "real_match_assigned": 168170, "real_self_dedupe_dropped": 163, "reconciled_to_real": 375368, "tracker_online_targets": 168599, "tracker_removed_tracks": 4751, "tracker_update_calls": 351360, "unmatched_objects": 450474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001694, "bbox_height_ratio_median": 0.094554, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 120, "label_counts": {"person": 35, "small_worker": 119, "worker": 4}, "object_sample_count": 158}, "중장비": {"bbox_area_ratio_median": 0.069857, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.15127, "frame_presence_count": 120, "label_counts": {"drilling_rig": 73, "tower_crane": 120, "wheel loader": 22}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 75348, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 351480, "lifetime_counters": {"assigned_from_manual_pool": 442013, "assigned_from_recent_track": 1289, "fall_candidate_accepted_edge_entry": 3026, "fall_candidate_accepted_prev_track": 21195, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24232, "manual_self_dedupe_dropped": 15, "pseudo_created": 3746, "pseudo_promoted_to_manual": 1522, "pseudo_reused": 2165, "real_match_assigned": 168216, "real_self_dedupe_dropped": 163, "reconciled_to_real": 375618, "tracker_online_targets": 168647, "tracker_removed_tracks": 4754, "tracker_update_calls": 351480, "unmatched_objects": 450735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001088, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.013867, "frame_presence_count": 66, "label_counts": {"small_worker": 46, "worker": 22}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.068779, "bbox_height_ratio_median": 0.464931, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.149609, "frame_presence_count": 120, "label_counts": {"drilling_rig": 75, "tower_crane": 120, "wheel loader": 44}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 75416, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.18032}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:27:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 351600, "lifetime_counters": {"assigned_from_manual_pool": 442186, "assigned_from_recent_track": 1290, "fall_candidate_accepted_edge_entry": 3030, "fall_candidate_accepted_prev_track": 21206, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24247, "manual_self_dedupe_dropped": 15, "pseudo_created": 3746, "pseudo_promoted_to_manual": 1522, "pseudo_reused": 2165, "real_match_assigned": 168222, "real_self_dedupe_dropped": 163, "reconciled_to_real": 375791, "tracker_online_targets": 168653, "tracker_removed_tracks": 4760, "tracker_update_calls": 351600, "unmatched_objects": 450909}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042999, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.20957, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070369, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.505556, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 35, "tower_crane": 120, "wheel loader": 10}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 75431, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:28:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 351720, "lifetime_counters": {"assigned_from_manual_pool": 442390, "assigned_from_recent_track": 1292, "fall_candidate_accepted_edge_entry": 3041, "fall_candidate_accepted_prev_track": 21231, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24283, "manual_self_dedupe_dropped": 15, "pseudo_created": 3748, "pseudo_promoted_to_manual": 1524, "pseudo_reused": 2167, "real_match_assigned": 168240, "real_self_dedupe_dropped": 163, "reconciled_to_real": 375947, "tracker_online_targets": 168671, "tracker_removed_tracks": 4763, "tracker_update_calls": 351720, "unmatched_objects": 451121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055503, "bbox_height_ratio_median": 0.207986, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.264062, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.069628, "bbox_height_ratio_median": 0.469792, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.151465, "frame_presence_count": 120, "label_counts": {"drilling_rig": 54, "tower_crane": 120, "wheel loader": 20}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 75467, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:28:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 351840, "lifetime_counters": {"assigned_from_manual_pool": 442579, "assigned_from_recent_track": 1294, "fall_candidate_accepted_edge_entry": 3043, "fall_candidate_accepted_prev_track": 21261, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24315, "manual_self_dedupe_dropped": 15, "pseudo_created": 3748, "pseudo_promoted_to_manual": 1524, "pseudo_reused": 2167, "real_match_assigned": 168267, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376097, "tracker_online_targets": 168699, "tracker_removed_tracks": 4770, "tracker_update_calls": 351840, "unmatched_objects": 451312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052695, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.256055, "frame_presence_count": 32, "label_counts": {"worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069981, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.471528, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 34, "tower_crane": 120, "wheel loader": 32}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 75499, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:28:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 351960, "lifetime_counters": {"assigned_from_manual_pool": 442745, "assigned_from_recent_track": 1295, "fall_candidate_accepted_edge_entry": 3050, "fall_candidate_accepted_prev_track": 21272, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24333, "manual_self_dedupe_dropped": 15, "pseudo_created": 3752, "pseudo_promoted_to_manual": 1527, "pseudo_reused": 2171, "real_match_assigned": 168311, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376244, "tracker_online_targets": 168743, "tracker_removed_tracks": 4775, "tracker_update_calls": 351960, "unmatched_objects": 451490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041607, "bbox_height_ratio_median": 0.205903, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.208398, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.070429, "bbox_height_ratio_median": 0.478125, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 53, "tower_crane": 120, "wheel loader": 31}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 75517, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.180079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:29:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 352080, "lifetime_counters": {"assigned_from_manual_pool": 442922, "assigned_from_recent_track": 1296, "fall_candidate_accepted_edge_entry": 3054, "fall_candidate_accepted_prev_track": 21283, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 6, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24348, "manual_self_dedupe_dropped": 15, "pseudo_created": 3756, "pseudo_promoted_to_manual": 1531, "pseudo_reused": 2175, "real_match_assigned": 168354, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376415, "tracker_online_targets": 168792, "tracker_removed_tracks": 4780, "tracker_update_calls": 352080, "unmatched_objects": 451680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000484, "bbox_height_ratio_median": 0.048264, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 40, "label_counts": {"person": 25, "worker": 15}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.069962, "bbox_height_ratio_median": 0.466667, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"drilling_rig": 58, "tower_crane": 120, "wheel loader": 15}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 75557, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:29:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 352200, "lifetime_counters": {"assigned_from_manual_pool": 443116, "assigned_from_recent_track": 1296, "fall_candidate_accepted_edge_entry": 3056, "fall_candidate_accepted_prev_track": 21323, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 7, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24391, "manual_self_dedupe_dropped": 15, "pseudo_created": 3758, "pseudo_promoted_to_manual": 1532, "pseudo_reused": 2176, "real_match_assigned": 168408, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376594, "tracker_online_targets": 168846, "tracker_removed_tracks": 4783, "tracker_update_calls": 352200, "unmatched_objects": 451878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05363, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.257422, "frame_presence_count": 43, "label_counts": {"person": 1, "worker": 42}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.070293, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 73, "tower_crane": 120, "wheel loader": 16}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 75600, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179881}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:29:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 352320, "lifetime_counters": {"assigned_from_manual_pool": 443287, "assigned_from_recent_track": 1298, "fall_candidate_accepted_edge_entry": 3061, "fall_candidate_accepted_prev_track": 21334, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24408, "manual_self_dedupe_dropped": 15, "pseudo_created": 3763, "pseudo_promoted_to_manual": 1533, "pseudo_reused": 2178, "real_match_assigned": 168413, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376726, "tracker_online_targets": 168851, "tracker_removed_tracks": 4787, "tracker_update_calls": 352320, "unmatched_objects": 452059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052349, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.249609, "frame_presence_count": 21, "label_counts": {"person": 1, "small_worker": 4, "worker": 16}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.070437, "bbox_height_ratio_median": 0.466667, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.152051, "frame_presence_count": 120, "label_counts": {"drilling_rig": 40, "tower_crane": 120, "wheel loader": 5}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 75621, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:30:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 352440, "lifetime_counters": {"assigned_from_manual_pool": 443474, "assigned_from_recent_track": 1300, "fall_candidate_accepted_edge_entry": 3066, "fall_candidate_accepted_prev_track": 21345, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24424, "manual_self_dedupe_dropped": 15, "pseudo_created": 3766, "pseudo_promoted_to_manual": 1534, "pseudo_reused": 2180, "real_match_assigned": 168469, "real_self_dedupe_dropped": 163, "reconciled_to_real": 376881, "tracker_online_targets": 168907, "tracker_removed_tracks": 4792, "tracker_update_calls": 352440, "unmatched_objects": 452254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052603, "bbox_height_ratio_median": 0.209375, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.254199, "frame_presence_count": 18, "label_counts": {"small_worker": 2, "worker": 16}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069962, "bbox_height_ratio_median": 0.469444, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.151074, "frame_presence_count": 120, "label_counts": {"drilling_rig": 51, "tower_crane": 120, "wheel loader": 62}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 75639, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:30:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 352560, "lifetime_counters": {"assigned_from_manual_pool": 443627, "assigned_from_recent_track": 1302, "fall_candidate_accepted_edge_entry": 3072, "fall_candidate_accepted_prev_track": 21353, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24438, "manual_self_dedupe_dropped": 15, "pseudo_created": 3770, "pseudo_promoted_to_manual": 1536, "pseudo_reused": 2184, "real_match_assigned": 168506, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377013, "tracker_online_targets": 168946, "tracker_removed_tracks": 4799, "tracker_update_calls": 352560, "unmatched_objects": 452419}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047371, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.228906, "frame_presence_count": 16, "label_counts": {"person": 2, "small_worker": 1, "worker": 14}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.072065, "bbox_height_ratio_median": 0.525694, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"drilling_rig": 51, "tower_crane": 120, "wheel loader": 14}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 75656, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17984}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:30:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 352680, "lifetime_counters": {"assigned_from_manual_pool": 443806, "assigned_from_recent_track": 1303, "fall_candidate_accepted_edge_entry": 3075, "fall_candidate_accepted_prev_track": 21370, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24458, "manual_self_dedupe_dropped": 15, "pseudo_created": 3775, "pseudo_promoted_to_manual": 1538, "pseudo_reused": 2188, "real_match_assigned": 168541, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377179, "tracker_online_targets": 168981, "tracker_removed_tracks": 4802, "tracker_update_calls": 352680, "unmatched_objects": 452610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053104, "bbox_height_ratio_median": 0.209375, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.249902, "frame_presence_count": 20, "label_counts": {"worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.07009, "bbox_height_ratio_median": 0.543056, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"drilling_rig": 47, "tower_crane": 140, "wheel loader": 19}, "object_sample_count": 206}}, "scene_scale_metrics": {"sample_count": 75676, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:30:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 352800, "lifetime_counters": {"assigned_from_manual_pool": 443998, "assigned_from_recent_track": 1303, "fall_candidate_accepted_edge_entry": 3092, "fall_candidate_accepted_prev_track": 21429, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24534, "manual_self_dedupe_dropped": 15, "pseudo_created": 3779, "pseudo_promoted_to_manual": 1540, "pseudo_reused": 2189, "real_match_assigned": 168586, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377373, "tracker_online_targets": 169026, "tracker_removed_tracks": 4805, "tracker_update_calls": 352800, "unmatched_objects": 452809}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049397, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.233984, "frame_presence_count": 76, "label_counts": {"worker": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.071797, "bbox_height_ratio_median": 0.49375, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 24, "tower_crane": 120, "wheel loader": 24}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 75752, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:31:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 352920, "lifetime_counters": {"assigned_from_manual_pool": 444156, "assigned_from_recent_track": 1306, "fall_candidate_accepted_edge_entry": 3097, "fall_candidate_accepted_prev_track": 21441, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24551, "manual_self_dedupe_dropped": 15, "pseudo_created": 3782, "pseudo_promoted_to_manual": 1542, "pseudo_reused": 2191, "real_match_assigned": 168672, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377531, "tracker_online_targets": 169113, "tracker_removed_tracks": 4807, "tracker_update_calls": 352920, "unmatched_objects": 452977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053346, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.253516, "frame_presence_count": 18, "label_counts": {"person": 1, "worker": 17}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.547917, "bbox_height_ratio_p75": 0.567361, "bbox_width_ratio_median": 0.149854, "frame_presence_count": 120, "label_counts": {"drilling_rig": 116, "tower_crane": 120}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 75770, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:31:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 353040, "lifetime_counters": {"assigned_from_manual_pool": 444373, "assigned_from_recent_track": 1308, "fall_candidate_accepted_edge_entry": 3100, "fall_candidate_accepted_prev_track": 21455, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24568, "manual_self_dedupe_dropped": 15, "pseudo_created": 3782, "pseudo_promoted_to_manual": 1542, "pseudo_reused": 2191, "real_match_assigned": 168685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377747, "tracker_online_targets": 169126, "tracker_removed_tracks": 4811, "tracker_update_calls": 353040, "unmatched_objects": 453196}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050685, "bbox_height_ratio_median": 0.206944, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 21, "label_counts": {"small_worker": 4, "worker": 17}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069872, "bbox_height_ratio_median": 0.547569, "bbox_height_ratio_p75": 0.551042, "bbox_width_ratio_median": 0.150195, "frame_presence_count": 120, "label_counts": {"drilling_rig": 91, "tower_crane": 120}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 75791, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179573}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:32:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 353160, "lifetime_counters": {"assigned_from_manual_pool": 444523, "assigned_from_recent_track": 1310, "fall_candidate_accepted_edge_entry": 3102, "fall_candidate_accepted_prev_track": 21486, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24601, "manual_self_dedupe_dropped": 15, "pseudo_created": 3786, "pseudo_promoted_to_manual": 1543, "pseudo_reused": 2193, "real_match_assigned": 168718, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377870, "tracker_online_targets": 169159, "tracker_removed_tracks": 4815, "tracker_update_calls": 353160, "unmatched_objects": 453355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050245, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.229861, "bbox_width_ratio_median": 0.231543, "frame_presence_count": 38, "label_counts": {"small_worker": 5, "worker": 33}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.070278, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 24, "tower_crane": 120, "wheel loader": 10}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 75829, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:32:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 353280, "lifetime_counters": {"assigned_from_manual_pool": 444696, "assigned_from_recent_track": 1311, "fall_candidate_accepted_edge_entry": 3103, "fall_candidate_accepted_prev_track": 21541, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24657, "manual_self_dedupe_dropped": 15, "pseudo_created": 3790, "pseudo_promoted_to_manual": 1546, "pseudo_reused": 2196, "real_match_assigned": 168728, "real_self_dedupe_dropped": 163, "reconciled_to_real": 377990, "tracker_online_targets": 169169, "tracker_removed_tracks": 4818, "tracker_update_calls": 353280, "unmatched_objects": 453539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052706, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.251953, "frame_presence_count": 59, "label_counts": {"person": 7, "worker": 56}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.072973, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.571528, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 106, "label_counts": {"drilling_rig": 8, "tower_crane": 108, "wheel loader": 15}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 75892, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:32:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 353400, "lifetime_counters": {"assigned_from_manual_pool": 444863, "assigned_from_recent_track": 1312, "fall_candidate_accepted_edge_entry": 3109, "fall_candidate_accepted_prev_track": 21565, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24687, "manual_self_dedupe_dropped": 15, "pseudo_created": 3792, "pseudo_promoted_to_manual": 1547, "pseudo_reused": 2197, "real_match_assigned": 168735, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378136, "tracker_online_targets": 169179, "tracker_removed_tracks": 4822, "tracker_update_calls": 353400, "unmatched_objects": 453711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050039, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.240918, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.070165, "bbox_height_ratio_median": 0.464931, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 111, "label_counts": {"drilling_rig": 9, "tower_crane": 134, "wheel loader": 6}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 75922, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179329}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:33:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 353520, "lifetime_counters": {"assigned_from_manual_pool": 445028, "assigned_from_recent_track": 1313, "fall_candidate_accepted_edge_entry": 3114, "fall_candidate_accepted_prev_track": 21608, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24735, "manual_self_dedupe_dropped": 15, "pseudo_created": 3796, "pseudo_promoted_to_manual": 1548, "pseudo_reused": 2201, "real_match_assigned": 168740, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378259, "tracker_online_targets": 169184, "tracker_removed_tracks": 4825, "tracker_update_calls": 353520, "unmatched_objects": 453886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044105, "bbox_height_ratio_median": 0.210069, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.209668, "frame_presence_count": 48, "label_counts": {"worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.07007, "bbox_height_ratio_median": 0.461632, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 123, "wheel loader": 4}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 75970, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:33:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 353640, "lifetime_counters": {"assigned_from_manual_pool": 445211, "assigned_from_recent_track": 1314, "fall_candidate_accepted_edge_entry": 3116, "fall_candidate_accepted_prev_track": 21659, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24788, "manual_self_dedupe_dropped": 15, "pseudo_created": 3801, "pseudo_promoted_to_manual": 1550, "pseudo_reused": 2205, "real_match_assigned": 168755, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378387, "tracker_online_targets": 169199, "tracker_removed_tracks": 4829, "tracker_update_calls": 353640, "unmatched_objects": 454081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044714, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.213477, "frame_presence_count": 53, "label_counts": {"worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.069999, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.532081, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 133, "wheel loader": 20}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 76023, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:33:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 353760, "lifetime_counters": {"assigned_from_manual_pool": 445393, "assigned_from_recent_track": 1315, "fall_candidate_accepted_edge_entry": 3118, "fall_candidate_accepted_prev_track": 21693, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24824, "manual_self_dedupe_dropped": 15, "pseudo_created": 3802, "pseudo_promoted_to_manual": 1551, "pseudo_reused": 2206, "real_match_assigned": 168766, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378517, "tracker_online_targets": 169210, "tracker_removed_tracks": 4833, "tracker_update_calls": 353760, "unmatched_objects": 454267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043534, "bbox_height_ratio_median": 0.205903, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.209277, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070686, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.476389, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 135, "wheel loader": 21}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 76059, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.179006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:33:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 353880, "lifetime_counters": {"assigned_from_manual_pool": 445565, "assigned_from_recent_track": 1317, "fall_candidate_accepted_edge_entry": 3119, "fall_candidate_accepted_prev_track": 21736, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24868, "manual_self_dedupe_dropped": 15, "pseudo_created": 3803, "pseudo_promoted_to_manual": 1552, "pseudo_reused": 2207, "real_match_assigned": 168768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378638, "tracker_online_targets": 169212, "tracker_removed_tracks": 4835, "tracker_update_calls": 353880, "unmatched_objects": 454444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051162, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.243164, "frame_presence_count": 44, "label_counts": {"worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.074246, "bbox_height_ratio_median": 0.486111, "bbox_height_ratio_p75": 0.517708, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 15}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 76103, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178902}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:34:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 354000, "lifetime_counters": {"assigned_from_manual_pool": 445749, "assigned_from_recent_track": 1318, "fall_candidate_accepted_edge_entry": 3123, "fall_candidate_accepted_prev_track": 21767, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24903, "manual_self_dedupe_dropped": 15, "pseudo_created": 3805, "pseudo_promoted_to_manual": 1553, "pseudo_reused": 2208, "real_match_assigned": 168779, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378788, "tracker_online_targets": 169223, "tracker_removed_tracks": 4838, "tracker_update_calls": 354000, "unmatched_objects": 454633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049462, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.234766, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.070293, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.468403, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 127, "wheel loader": 38}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 76138, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:34:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 354120, "lifetime_counters": {"assigned_from_manual_pool": 445928, "assigned_from_recent_track": 1318, "fall_candidate_accepted_edge_entry": 3125, "fall_candidate_accepted_prev_track": 21817, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 24955, "manual_self_dedupe_dropped": 15, "pseudo_created": 3807, "pseudo_promoted_to_manual": 1555, "pseudo_reused": 2210, "real_match_assigned": 168825, "real_self_dedupe_dropped": 163, "reconciled_to_real": 378884, "tracker_online_targets": 169269, "tracker_removed_tracks": 4842, "tracker_update_calls": 354120, "unmatched_objects": 454818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043332, "bbox_height_ratio_median": 0.208681, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.208105, "frame_presence_count": 52, "label_counts": {"worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.069766, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 20, "tower_crane": 120, "wheel loader": 39}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 76190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178698}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:34:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 354240, "lifetime_counters": {"assigned_from_manual_pool": 446125, "assigned_from_recent_track": 1319, "fall_candidate_accepted_edge_entry": 3127, "fall_candidate_accepted_prev_track": 21860, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25000, "manual_self_dedupe_dropped": 15, "pseudo_created": 3810, "pseudo_promoted_to_manual": 1556, "pseudo_reused": 2211, "real_match_assigned": 168827, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379031, "tracker_online_targets": 169271, "tracker_removed_tracks": 4845, "tracker_update_calls": 354240, "unmatched_objects": 455021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050915, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.242285, "frame_presence_count": 46, "label_counts": {"person": 1, "worker": 45}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.490625, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 23, "tower_crane": 128, "wheel loader": 8}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 76236, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:35:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 354360, "lifetime_counters": {"assigned_from_manual_pool": 446325, "assigned_from_recent_track": 1321, "fall_candidate_accepted_edge_entry": 3128, "fall_candidate_accepted_prev_track": 21916, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25057, "manual_self_dedupe_dropped": 15, "pseudo_created": 3816, "pseudo_promoted_to_manual": 1558, "pseudo_reused": 2213, "real_match_assigned": 168848, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379162, "tracker_online_targets": 169292, "tracker_removed_tracks": 4849, "tracker_update_calls": 354360, "unmatched_objects": 455233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052259, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.252734, "frame_presence_count": 60, "label_counts": {"person": 7, "small_worker": 2, "worker": 57}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.070414, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.483333, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 28, "tower_crane": 120, "wheel loader": 19}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 76302, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:35:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 354480, "lifetime_counters": {"assigned_from_manual_pool": 446490, "assigned_from_recent_track": 1322, "fall_candidate_accepted_edge_entry": 3130, "fall_candidate_accepted_prev_track": 21950, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25093, "manual_self_dedupe_dropped": 15, "pseudo_created": 3817, "pseudo_promoted_to_manual": 1559, "pseudo_reused": 2214, "real_match_assigned": 168895, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379285, "tracker_online_targets": 169339, "tracker_removed_tracks": 4851, "tracker_update_calls": 354480, "unmatched_objects": 455402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048526, "bbox_height_ratio_median": 0.210764, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.070958, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 120, "label_counts": {"drilling_rig": 48, "tower_crane": 120, "wheel loader": 12}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 76338, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178378}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:35:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 354600, "lifetime_counters": {"assigned_from_manual_pool": 446677, "assigned_from_recent_track": 1324, "fall_candidate_accepted_edge_entry": 3132, "fall_candidate_accepted_prev_track": 21990, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25135, "manual_self_dedupe_dropped": 15, "pseudo_created": 3822, "pseudo_promoted_to_manual": 1562, "pseudo_reused": 2218, "real_match_assigned": 168906, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379413, "tracker_online_targets": 169350, "tracker_removed_tracks": 4855, "tracker_update_calls": 354600, "unmatched_objects": 455603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046245, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.222266, "frame_presence_count": 49, "label_counts": {"person": 7, "small_worker": 4, "worker": 42}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.072032, "bbox_height_ratio_median": 0.490972, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"drilling_rig": 27, "tower_crane": 120, "wheel loader": 12}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 76391, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:36:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 354720, "lifetime_counters": {"assigned_from_manual_pool": 446898, "assigned_from_recent_track": 1325, "fall_candidate_accepted_edge_entry": 3133, "fall_candidate_accepted_prev_track": 22050, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25196, "manual_self_dedupe_dropped": 15, "pseudo_created": 3822, "pseudo_promoted_to_manual": 1562, "pseudo_reused": 2218, "real_match_assigned": 168926, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379537, "tracker_online_targets": 169370, "tracker_removed_tracks": 4859, "tracker_update_calls": 354720, "unmatched_objects": 455825}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.05302, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.212153, "bbox_width_ratio_median": 0.251855, "frame_presence_count": 63, "label_counts": {"person": 9, "worker": 61}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.070162, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 40, "tower_crane": 124, "wheel loader": 8}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 76461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:36:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 354840, "lifetime_counters": {"assigned_from_manual_pool": 447120, "assigned_from_recent_track": 1325, "fall_candidate_accepted_edge_entry": 3138, "fall_candidate_accepted_prev_track": 22084, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25235, "manual_self_dedupe_dropped": 15, "pseudo_created": 3829, "pseudo_promoted_to_manual": 1564, "pseudo_reused": 2221, "real_match_assigned": 168931, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379660, "tracker_online_targets": 169375, "tracker_removed_tracks": 4862, "tracker_update_calls": 354840, "unmatched_objects": 456059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050185, "bbox_height_ratio_median": 0.207986, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 47, "label_counts": {"person": 9, "small_worker": 4, "worker": 39}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.471181, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 63, "tower_crane": 120, "wheel loader": 4}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 76513, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 354960, "lifetime_counters": {"assigned_from_manual_pool": 447365, "assigned_from_recent_track": 1326, "fall_candidate_accepted_edge_entry": 3141, "fall_candidate_accepted_prev_track": 22123, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25277, "manual_self_dedupe_dropped": 15, "pseudo_created": 3834, "pseudo_promoted_to_manual": 1565, "pseudo_reused": 2223, "real_match_assigned": 168954, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379801, "tracker_online_targets": 169398, "tracker_removed_tracks": 4867, "tracker_update_calls": 354960, "unmatched_objects": 456313}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053878, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.257812, "frame_presence_count": 46, "label_counts": {"person": 12, "small_worker": 5, "worker": 42}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.069736, "bbox_height_ratio_median": 0.468229, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 72, "tower_crane": 120, "wheel loader": 26}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 76572, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:37:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355080, "lifetime_counters": {"assigned_from_manual_pool": 447640, "assigned_from_recent_track": 1326, "fall_candidate_accepted_edge_entry": 3143, "fall_candidate_accepted_prev_track": 22161, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25317, "manual_self_dedupe_dropped": 15, "pseudo_created": 3837, "pseudo_promoted_to_manual": 1566, "pseudo_reused": 2224, "real_match_assigned": 168958, "real_self_dedupe_dropped": 163, "reconciled_to_real": 379934, "tracker_online_targets": 169402, "tracker_removed_tracks": 4869, "tracker_update_calls": 355080, "unmatched_objects": 456593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053043, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.251758, "frame_presence_count": 42, "label_counts": {"small_worker": 2, "worker": 40}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.029611, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.09279, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 120, "wheel loader": 16}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 76614, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:37:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355200, "lifetime_counters": {"assigned_from_manual_pool": 447886, "assigned_from_recent_track": 1328, "fall_candidate_accepted_edge_entry": 3146, "fall_candidate_accepted_prev_track": 22167, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25326, "manual_self_dedupe_dropped": 15, "pseudo_created": 3839, "pseudo_promoted_to_manual": 1567, "pseudo_reused": 2226, "real_match_assigned": 168964, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380056, "tracker_online_targets": 169408, "tracker_removed_tracks": 4873, "tracker_update_calls": 355200, "unmatched_objects": 456846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030676, "bbox_height_ratio_median": 0.202431, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.146582, "frame_presence_count": 15, "label_counts": {"person": 5, "small_worker": 2, "worker": 9}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.02975, "bbox_height_ratio_median": 0.546904, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.077968, "frame_presence_count": 120, "label_counts": {"drilling_rig": 120, "tower_crane": 120, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 76630, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:37:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 355320, "lifetime_counters": {"assigned_from_manual_pool": 448157, "assigned_from_recent_track": 1328, "fall_candidate_accepted_edge_entry": 3152, "fall_candidate_accepted_prev_track": 22195, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25360, "manual_self_dedupe_dropped": 15, "pseudo_created": 3845, "pseudo_promoted_to_manual": 1570, "pseudo_reused": 2229, "real_match_assigned": 168976, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380205, "tracker_online_targets": 169420, "tracker_removed_tracks": 4875, "tracker_update_calls": 355320, "unmatched_objects": 457129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051885, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 45, "label_counts": {"person": 10, "small_worker": 3, "worker": 34}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.029741, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.079253, "frame_presence_count": 120, "label_counts": {"drilling_rig": 120, "tower_crane": 120, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 76677, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17785}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:38:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355440, "lifetime_counters": {"assigned_from_manual_pool": 448446, "assigned_from_recent_track": 1328, "fall_candidate_accepted_edge_entry": 3154, "fall_candidate_accepted_prev_track": 22214, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25381, "manual_self_dedupe_dropped": 15, "pseudo_created": 3849, "pseudo_promoted_to_manual": 1574, "pseudo_reused": 2233, "real_match_assigned": 169010, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380379, "tracker_online_targets": 169454, "tracker_removed_tracks": 4881, "tracker_update_calls": 355440, "unmatched_objects": 457430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039233, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.186426, "frame_presence_count": 32, "label_counts": {"person": 7, "small_worker": 12, "worker": 21}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.029555, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.093264, "frame_presence_count": 120, "label_counts": {"drilling_rig": 119, "tower_crane": 120, "wheel loader": 56}, "object_sample_count": 295}}, "scene_scale_metrics": {"sample_count": 76717, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:38:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355560, "lifetime_counters": {"assigned_from_manual_pool": 448733, "assigned_from_recent_track": 1329, "fall_candidate_accepted_edge_entry": 3161, "fall_candidate_accepted_prev_track": 22214, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25388, "manual_self_dedupe_dropped": 15, "pseudo_created": 3854, "pseudo_promoted_to_manual": 1574, "pseudo_reused": 2236, "real_match_assigned": 169023, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380550, "tracker_online_targets": 169467, "tracker_removed_tracks": 4886, "tracker_update_calls": 355560, "unmatched_objects": 457726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00068, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 44, "label_counts": {"person": 11, "small_worker": 33, "worker": 7}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.029596, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.093353, "frame_presence_count": 120, "label_counts": {"drilling_rig": 114, "tower_crane": 120, "wheel loader": 24}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 76768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:38:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355680, "lifetime_counters": {"assigned_from_manual_pool": 449020, "assigned_from_recent_track": 1333, "fall_candidate_accepted_edge_entry": 3166, "fall_candidate_accepted_prev_track": 22221, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25400, "manual_self_dedupe_dropped": 15, "pseudo_created": 3863, "pseudo_promoted_to_manual": 1577, "pseudo_reused": 2239, "real_match_assigned": 169038, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380694, "tracker_online_targets": 169482, "tracker_removed_tracks": 4891, "tracker_update_calls": 355680, "unmatched_objects": 458032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001139, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 54, "label_counts": {"person": 50, "small_worker": 9, "worker": 12}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.029536, "bbox_height_ratio_median": 0.512153, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.094015, "frame_presence_count": 120, "label_counts": {"drilling_rig": 118, "tower_crane": 120, "wheel loader": 12}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 76839, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.178178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:38:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 355800, "lifetime_counters": {"assigned_from_manual_pool": 449347, "assigned_from_recent_track": 1333, "fall_candidate_accepted_edge_entry": 3170, "fall_candidate_accepted_prev_track": 22243, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25426, "manual_self_dedupe_dropped": 15, "pseudo_created": 3871, "pseudo_promoted_to_manual": 1582, "pseudo_reused": 2245, "real_match_assigned": 169052, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380845, "tracker_online_targets": 169496, "tracker_removed_tracks": 4895, "tracker_update_calls": 355800, "unmatched_objects": 458378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00168, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 81, "label_counts": {"person": 90, "small_worker": 6, "worker": 26}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.069872, "bbox_height_ratio_median": 0.511111, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.151611, "frame_presence_count": 120, "label_counts": {"drilling_rig": 115, "tower_crane": 120, "wheel loader": 3}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 76961, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177973}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:39:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 355920, "lifetime_counters": {"assigned_from_manual_pool": 449627, "assigned_from_recent_track": 1333, "fall_candidate_accepted_edge_entry": 3172, "fall_candidate_accepted_prev_track": 22268, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 8, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25453, "manual_self_dedupe_dropped": 15, "pseudo_created": 3878, "pseudo_promoted_to_manual": 1588, "pseudo_reused": 2251, "real_match_assigned": 169082, "real_self_dedupe_dropped": 163, "reconciled_to_real": 380983, "tracker_online_targets": 169526, "tracker_removed_tracks": 4901, "tracker_update_calls": 355920, "unmatched_objects": 458677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002262, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 51, "label_counts": {"person": 42, "worker": 27}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.02935, "bbox_height_ratio_median": 0.537153, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.076543, "frame_presence_count": 120, "label_counts": {"drilling_rig": 118, "tower_crane": 120, "wheel loader": 22}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 77030, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177814}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 356040, "lifetime_counters": {"assigned_from_manual_pool": 449931, "assigned_from_recent_track": 1338, "fall_candidate_accepted_edge_entry": 3174, "fall_candidate_accepted_prev_track": 22293, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25482, "manual_self_dedupe_dropped": 15, "pseudo_created": 3887, "pseudo_promoted_to_manual": 1589, "pseudo_reused": 2252, "real_match_assigned": 169116, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381145, "tracker_online_targets": 169560, "tracker_removed_tracks": 4908, "tracker_update_calls": 356040, "unmatched_objects": 458997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001747, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 70, "label_counts": {"person": 90, "worker": 27}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.029769, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.074162, "frame_presence_count": 117, "label_counts": {"drilling_rig": 112, "tower_crane": 115, "wheel loader": 10}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 77147, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 356160, "lifetime_counters": {"assigned_from_manual_pool": 450227, "assigned_from_recent_track": 1340, "fall_candidate_accepted_edge_entry": 3176, "fall_candidate_accepted_prev_track": 22317, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25508, "manual_self_dedupe_dropped": 15, "pseudo_created": 3898, "pseudo_promoted_to_manual": 1594, "pseudo_reused": 2257, "real_match_assigned": 169127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381312, "tracker_online_targets": 169572, "tracker_removed_tracks": 4914, "tracker_update_calls": 356160, "unmatched_objects": 459316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001862, "bbox_height_ratio_median": 0.101042, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 61, "label_counts": {"person": 56, "worker": 26}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.029331, "bbox_height_ratio_median": 0.547569, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.076973, "frame_presence_count": 120, "label_counts": {"drilling_rig": 108, "tower_crane": 120, "wheel loader": 20}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 77229, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177356}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:40:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 356280, "lifetime_counters": {"assigned_from_manual_pool": 450533, "assigned_from_recent_track": 1341, "fall_candidate_accepted_edge_entry": 3178, "fall_candidate_accepted_prev_track": 22359, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25552, "manual_self_dedupe_dropped": 15, "pseudo_created": 3912, "pseudo_promoted_to_manual": 1599, "pseudo_reused": 2264, "real_match_assigned": 169171, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381470, "tracker_online_targets": 169616, "tracker_removed_tracks": 4918, "tracker_update_calls": 356280, "unmatched_objects": 459649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002117, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 92, "label_counts": {"person": 109, "worker": 44}, "object_sample_count": 153}, "중장비": {"bbox_area_ratio_median": 0.069946, "bbox_height_ratio_median": 0.547569, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 118, "label_counts": {"drilling_rig": 106, "tower_crane": 113, "wheel loader": 5}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 77382, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.177005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:40:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 356400, "lifetime_counters": {"assigned_from_manual_pool": 450797, "assigned_from_recent_track": 1343, "fall_candidate_accepted_edge_entry": 3181, "fall_candidate_accepted_prev_track": 22390, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25586, "manual_self_dedupe_dropped": 15, "pseudo_created": 3912, "pseudo_promoted_to_manual": 1599, "pseudo_reused": 2264, "real_match_assigned": 169174, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381582, "tracker_online_targets": 169619, "tracker_removed_tracks": 4923, "tracker_update_calls": 356400, "unmatched_objects": 459915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047511, "bbox_height_ratio_median": 0.211458, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.224316, "frame_presence_count": 34, "label_counts": {"worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.033475, "bbox_height_ratio_median": 0.479861, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.0743, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 114, "wheel loader": 15}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 77416, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:40:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 356520, "lifetime_counters": {"assigned_from_manual_pool": 451069, "assigned_from_recent_track": 1345, "fall_candidate_accepted_edge_entry": 3188, "fall_candidate_accepted_prev_track": 22408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25611, "manual_self_dedupe_dropped": 15, "pseudo_created": 3915, "pseudo_promoted_to_manual": 1599, "pseudo_reused": 2267, "real_match_assigned": 169178, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381700, "tracker_online_targets": 169623, "tracker_removed_tracks": 4926, "tracker_update_calls": 356520, "unmatched_objects": 460195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044703, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.215625, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.029769, "bbox_height_ratio_median": 0.492361, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.076013, "frame_presence_count": 120, "label_counts": {"drilling_rig": 120, "tower_crane": 120, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 77441, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17687}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:41:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 356640, "lifetime_counters": {"assigned_from_manual_pool": 451330, "assigned_from_recent_track": 1347, "fall_candidate_accepted_edge_entry": 3190, "fall_candidate_accepted_prev_track": 22433, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25638, "manual_self_dedupe_dropped": 15, "pseudo_created": 3915, "pseudo_promoted_to_manual": 1599, "pseudo_reused": 2267, "real_match_assigned": 169189, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381817, "tracker_online_targets": 169638, "tracker_removed_tracks": 4929, "tracker_update_calls": 356640, "unmatched_objects": 460458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050766, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.244727, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.031363, "bbox_height_ratio_median": 0.522917, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.076101, "frame_presence_count": 120, "label_counts": {"drilling_rig": 105, "tower_crane": 117, "wheel loader": 25}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 77468, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176808}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:41:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 356760, "lifetime_counters": {"assigned_from_manual_pool": 451550, "assigned_from_recent_track": 1348, "fall_candidate_accepted_edge_entry": 3193, "fall_candidate_accepted_prev_track": 22468, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25676, "manual_self_dedupe_dropped": 15, "pseudo_created": 3918, "pseudo_promoted_to_manual": 1600, "pseudo_reused": 2268, "real_match_assigned": 169191, "real_self_dedupe_dropped": 163, "reconciled_to_real": 381942, "tracker_online_targets": 169640, "tracker_removed_tracks": 4930, "tracker_update_calls": 356760, "unmatched_objects": 460684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052297, "bbox_height_ratio_median": 0.210764, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.25, "frame_presence_count": 38, "label_counts": {"worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.070829, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"drilling_rig": 59, "tower_crane": 121, "wheel loader": 10}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 77506, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:41:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 356880, "lifetime_counters": {"assigned_from_manual_pool": 451696, "assigned_from_recent_track": 1348, "fall_candidate_accepted_edge_entry": 3197, "fall_candidate_accepted_prev_track": 22476, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25688, "manual_self_dedupe_dropped": 15, "pseudo_created": 3923, "pseudo_promoted_to_manual": 1604, "pseudo_reused": 2273, "real_match_assigned": 169219, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382078, "tracker_online_targets": 169668, "tracker_removed_tracks": 4936, "tracker_update_calls": 356880, "unmatched_objects": 460844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048886, "bbox_height_ratio_median": 0.210938, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.231543, "frame_presence_count": 15, "label_counts": {"person": 4, "worker": 12}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.070293, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 39, "tower_crane": 113, "wheel loader": 20}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 77522, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176685}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:42:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 357000, "lifetime_counters": {"assigned_from_manual_pool": 451806, "assigned_from_recent_track": 1349, "fall_candidate_accepted_edge_entry": 3197, "fall_candidate_accepted_prev_track": 22476, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25688, "manual_self_dedupe_dropped": 15, "pseudo_created": 3925, "pseudo_promoted_to_manual": 1605, "pseudo_reused": 2275, "real_match_assigned": 169307, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382189, "tracker_online_targets": 169756, "tracker_removed_tracks": 4938, "tracker_update_calls": 357000, "unmatched_objects": 460960}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001097, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.074306, "bbox_width_ratio_median": 0.015039, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.034752, "bbox_height_ratio_median": 0.552083, "bbox_height_ratio_p75": 0.59375, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 119, "label_counts": {"drilling_rig": 113, "tower_crane": 86, "wheel loader": 3}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 77524, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:42:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 357120, "lifetime_counters": {"assigned_from_manual_pool": 452044, "assigned_from_recent_track": 1349, "fall_candidate_accepted_edge_entry": 3200, "fall_candidate_accepted_prev_track": 22535, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25750, "manual_self_dedupe_dropped": 15, "pseudo_created": 3932, "pseudo_promoted_to_manual": 1611, "pseudo_reused": 2281, "real_match_assigned": 169438, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382433, "tracker_online_targets": 169887, "tracker_removed_tracks": 4942, "tracker_update_calls": 357120, "unmatched_objects": 461217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002044, "bbox_height_ratio_median": 0.109028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 103, "label_counts": {"person": 89, "small_worker": 4, "worker": 62}, "object_sample_count": 155}, "중장비": {"bbox_area_ratio_median": 0.06988, "bbox_height_ratio_median": 0.48125, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 120, "wheel loader": 7}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 77679, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:42:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 357240, "lifetime_counters": {"assigned_from_manual_pool": 452131, "assigned_from_recent_track": 1349, "fall_candidate_accepted_edge_entry": 3221, "fall_candidate_accepted_prev_track": 22567, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25803, "manual_self_dedupe_dropped": 15, "pseudo_created": 3939, "pseudo_promoted_to_manual": 1616, "pseudo_reused": 2286, "real_match_assigned": 169648, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382525, "tracker_online_targets": 170109, "tracker_removed_tracks": 4945, "tracker_update_calls": 357240, "unmatched_objects": 461321}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002529, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 105, "label_counts": {"person": 56, "worker": 53}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.071994, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.15166, "frame_presence_count": 120, "label_counts": {"drilling_rig": 65, "tower_crane": 120, "wheel loader": 20}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 77788, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.176133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:42:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 357360, "lifetime_counters": {"assigned_from_manual_pool": 452271, "assigned_from_recent_track": 1350, "fall_candidate_accepted_edge_entry": 3225, "fall_candidate_accepted_prev_track": 22594, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25834, "manual_self_dedupe_dropped": 15, "pseudo_created": 3948, "pseudo_promoted_to_manual": 1619, "pseudo_reused": 2292, "real_match_assigned": 169804, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382668, "tracker_online_targets": 170303, "tracker_removed_tracks": 4948, "tracker_update_calls": 357360, "unmatched_objects": 461480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001062, "bbox_height_ratio_median": 0.063194, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 81, "label_counts": {"person": 64, "worker": 31}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.07034, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.15249, "frame_presence_count": 120, "label_counts": {"drilling_rig": 101, "tower_crane": 114, "wheel loader": 5}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 77883, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175918}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:43:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 357480, "lifetime_counters": {"assigned_from_manual_pool": 452457, "assigned_from_recent_track": 1350, "fall_candidate_accepted_edge_entry": 3226, "fall_candidate_accepted_prev_track": 22624, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25865, "manual_self_dedupe_dropped": 15, "pseudo_created": 3953, "pseudo_promoted_to_manual": 1622, "pseudo_reused": 2297, "real_match_assigned": 169905, "real_self_dedupe_dropped": 163, "reconciled_to_real": 382857, "tracker_online_targets": 170404, "tracker_removed_tracks": 4952, "tracker_update_calls": 357480, "unmatched_objects": 461679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001901, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.208681, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 75, "label_counts": {"person": 58, "worker": 31}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.070501, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 119, "label_counts": {"drilling_rig": 95, "tower_crane": 114, "wheel loader": 2}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 77972, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:43:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 357600, "lifetime_counters": {"assigned_from_manual_pool": 452735, "assigned_from_recent_track": 1350, "fall_candidate_accepted_edge_entry": 3227, "fall_candidate_accepted_prev_track": 22665, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25907, "manual_self_dedupe_dropped": 15, "pseudo_created": 3954, "pseudo_promoted_to_manual": 1623, "pseudo_reused": 2298, "real_match_assigned": 169914, "real_self_dedupe_dropped": 163, "reconciled_to_real": 383136, "tracker_online_targets": 170413, "tracker_removed_tracks": 4956, "tracker_update_calls": 357600, "unmatched_objects": 461960}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050893, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 42, "label_counts": {"worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.03013, "bbox_height_ratio_median": 0.546875, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.075145, "frame_presence_count": 120, "label_counts": {"drilling_rig": 119, "tower_crane": 120, "wheel loader": 9}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 78014, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:43:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 357720, "lifetime_counters": {"assigned_from_manual_pool": 452999, "assigned_from_recent_track": 1351, "fall_candidate_accepted_edge_entry": 3229, "fall_candidate_accepted_prev_track": 22695, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25939, "manual_self_dedupe_dropped": 15, "pseudo_created": 3955, "pseudo_promoted_to_manual": 1623, "pseudo_reused": 2298, "real_match_assigned": 169918, "real_self_dedupe_dropped": 163, "reconciled_to_real": 383390, "tracker_online_targets": 170417, "tracker_removed_tracks": 4960, "tracker_update_calls": 357720, "unmatched_objects": 462226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053465, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.253906, "frame_presence_count": 32, "label_counts": {"small_worker": 1, "worker": 32}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069958, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 120, "wheel loader": 11}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 78047, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:44:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 357840, "lifetime_counters": {"assigned_from_manual_pool": 453244, "assigned_from_recent_track": 1351, "fall_candidate_accepted_edge_entry": 3239, "fall_candidate_accepted_prev_track": 22703, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25957, "manual_self_dedupe_dropped": 15, "pseudo_created": 3962, "pseudo_promoted_to_manual": 1624, "pseudo_reused": 2301, "real_match_assigned": 169925, "real_self_dedupe_dropped": 163, "reconciled_to_real": 383636, "tracker_online_targets": 170424, "tracker_removed_tracks": 4962, "tracker_update_calls": 357840, "unmatched_objects": 462482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053403, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.248828, "frame_presence_count": 19, "label_counts": {"person": 1, "worker": 18}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.031355, "bbox_height_ratio_median": 0.501042, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.092975, "frame_presence_count": 120, "label_counts": {"drilling_rig": 115, "tower_crane": 120, "wheel loader": 9}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 78066, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:44:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 357960, "lifetime_counters": {"assigned_from_manual_pool": 453532, "assigned_from_recent_track": 1351, "fall_candidate_accepted_edge_entry": 3242, "fall_candidate_accepted_prev_track": 22736, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 25993, "manual_self_dedupe_dropped": 15, "pseudo_created": 3965, "pseudo_promoted_to_manual": 1626, "pseudo_reused": 2303, "real_match_assigned": 169929, "real_self_dedupe_dropped": 163, "reconciled_to_real": 383926, "tracker_online_targets": 170428, "tracker_removed_tracks": 4964, "tracker_update_calls": 357960, "unmatched_objects": 462777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049219, "bbox_height_ratio_median": 0.211632, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.230664, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.03082, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.087484, "frame_presence_count": 120, "label_counts": {"drilling_rig": 117, "tower_crane": 120, "wheel loader": 26}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 78102, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175437}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 358080, "lifetime_counters": {"assigned_from_manual_pool": 453804, "assigned_from_recent_track": 1353, "fall_candidate_accepted_edge_entry": 3242, "fall_candidate_accepted_prev_track": 22763, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26020, "manual_self_dedupe_dropped": 15, "pseudo_created": 3965, "pseudo_promoted_to_manual": 1626, "pseudo_reused": 2303, "real_match_assigned": 169937, "real_self_dedupe_dropped": 163, "reconciled_to_real": 384167, "tracker_online_targets": 170436, "tracker_removed_tracks": 4969, "tracker_update_calls": 358080, "unmatched_objects": 463051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050515, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.029731, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.090755, "frame_presence_count": 120, "label_counts": {"drilling_rig": 120, "tower_crane": 120, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 78129, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175377}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:45:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 358200, "lifetime_counters": {"assigned_from_manual_pool": 454086, "assigned_from_recent_track": 1355, "fall_candidate_accepted_edge_entry": 3246, "fall_candidate_accepted_prev_track": 22793, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26054, "manual_self_dedupe_dropped": 15, "pseudo_created": 3966, "pseudo_promoted_to_manual": 1627, "pseudo_reused": 2304, "real_match_assigned": 169940, "real_self_dedupe_dropped": 163, "reconciled_to_real": 384417, "tracker_online_targets": 170439, "tracker_removed_tracks": 4970, "tracker_update_calls": 358200, "unmatched_objects": 463338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046938, "bbox_height_ratio_median": 0.212847, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.220508, "frame_presence_count": 34, "label_counts": {"worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.033817, "bbox_height_ratio_median": 0.480903, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.09399, "frame_presence_count": 118, "label_counts": {"drilling_rig": 109, "tower_crane": 115, "wheel loader": 32}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 78163, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:45:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 358320, "lifetime_counters": {"assigned_from_manual_pool": 454375, "assigned_from_recent_track": 1355, "fall_candidate_accepted_edge_entry": 3250, "fall_candidate_accepted_prev_track": 22819, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26084, "manual_self_dedupe_dropped": 15, "pseudo_created": 3967, "pseudo_promoted_to_manual": 1628, "pseudo_reused": 2305, "real_match_assigned": 169941, "real_self_dedupe_dropped": 163, "reconciled_to_real": 384677, "tracker_online_targets": 170440, "tracker_removed_tracks": 4970, "tracker_update_calls": 358320, "unmatched_objects": 463630}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049664, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.234863, "frame_presence_count": 30, "label_counts": {"worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.029907, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.096029, "frame_presence_count": 120, "label_counts": {"drilling_rig": 117, "tower_crane": 120, "wheel loader": 26}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 78193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:45:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 358440, "lifetime_counters": {"assigned_from_manual_pool": 454604, "assigned_from_recent_track": 1355, "fall_candidate_accepted_edge_entry": 3251, "fall_candidate_accepted_prev_track": 22867, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26133, "manual_self_dedupe_dropped": 15, "pseudo_created": 3967, "pseudo_promoted_to_manual": 1628, "pseudo_reused": 2305, "real_match_assigned": 169983, "real_self_dedupe_dropped": 163, "reconciled_to_real": 384858, "tracker_online_targets": 170482, "tracker_removed_tracks": 4974, "tracker_update_calls": 358440, "unmatched_objects": 463859}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053045, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.251758, "frame_presence_count": 49, "label_counts": {"worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.070549, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 119, "label_counts": {"drilling_rig": 79, "tower_crane": 119, "wheel loader": 24}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 78242, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175123}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:46:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 358560, "lifetime_counters": {"assigned_from_manual_pool": 454866, "assigned_from_recent_track": 1357, "fall_candidate_accepted_edge_entry": 3255, "fall_candidate_accepted_prev_track": 22881, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26151, "manual_self_dedupe_dropped": 15, "pseudo_created": 3967, "pseudo_promoted_to_manual": 1628, "pseudo_reused": 2305, "real_match_assigned": 169985, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385022, "tracker_online_targets": 170484, "tracker_removed_tracks": 4977, "tracker_update_calls": 358560, "unmatched_objects": 464123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055235, "bbox_height_ratio_median": 0.214062, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.259082, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.029741, "bbox_height_ratio_median": 0.470313, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.088078, "frame_presence_count": 120, "label_counts": {"drilling_rig": 83, "tower_crane": 120, "wheel loader": 45}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 78260, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:46:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 358680, "lifetime_counters": {"assigned_from_manual_pool": 455147, "assigned_from_recent_track": 1358, "fall_candidate_accepted_edge_entry": 3256, "fall_candidate_accepted_prev_track": 22914, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26185, "manual_self_dedupe_dropped": 15, "pseudo_created": 3967, "pseudo_promoted_to_manual": 1628, "pseudo_reused": 2305, "real_match_assigned": 169989, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385172, "tracker_online_targets": 170488, "tracker_removed_tracks": 4978, "tracker_update_calls": 358680, "unmatched_objects": 464405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053378, "bbox_height_ratio_median": 0.211458, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.252148, "frame_presence_count": 34, "label_counts": {"worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.029769, "bbox_height_ratio_median": 0.471181, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.079301, "frame_presence_count": 120, "label_counts": {"drilling_rig": 85, "tower_crane": 121, "wheel loader": 46}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 78294, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.175007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:46:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 358800, "lifetime_counters": {"assigned_from_manual_pool": 455431, "assigned_from_recent_track": 1359, "fall_candidate_accepted_edge_entry": 3261, "fall_candidate_accepted_prev_track": 22941, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26217, "manual_self_dedupe_dropped": 15, "pseudo_created": 3972, "pseudo_promoted_to_manual": 1629, "pseudo_reused": 2308, "real_match_assigned": 170001, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385290, "tracker_online_targets": 170500, "tracker_removed_tracks": 4981, "tracker_update_calls": 358800, "unmatched_objects": 464699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040807, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.195215, "frame_presence_count": 42, "label_counts": {"person": 24, "worker": 32}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.029536, "bbox_height_ratio_median": 0.465451, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.092479, "frame_presence_count": 120, "label_counts": {"drilling_rig": 82, "tower_crane": 120, "wheel loader": 48}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 78350, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:46:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 358920, "lifetime_counters": {"assigned_from_manual_pool": 455773, "assigned_from_recent_track": 1362, "fall_candidate_accepted_edge_entry": 3262, "fall_candidate_accepted_prev_track": 22971, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26248, "manual_self_dedupe_dropped": 15, "pseudo_created": 3975, "pseudo_promoted_to_manual": 1631, "pseudo_reused": 2310, "real_match_assigned": 170033, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385424, "tracker_online_targets": 170532, "tracker_removed_tracks": 4986, "tracker_update_calls": 358920, "unmatched_objects": 465051}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001504, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 80, "label_counts": {"person": 64, "worker": 31}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.02948, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.082489, "frame_presence_count": 120, "label_counts": {"drilling_rig": 109, "tower_crane": 120, "wheel loader": 60}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 78445, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:47:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 359040, "lifetime_counters": {"assigned_from_manual_pool": 456096, "assigned_from_recent_track": 1362, "fall_candidate_accepted_edge_entry": 3264, "fall_candidate_accepted_prev_track": 23000, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26279, "manual_self_dedupe_dropped": 15, "pseudo_created": 3982, "pseudo_promoted_to_manual": 1635, "pseudo_reused": 2315, "real_match_assigned": 170056, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385573, "tracker_online_targets": 170555, "tracker_removed_tracks": 4992, "tracker_update_calls": 359040, "unmatched_objects": 465390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00115, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 63, "label_counts": {"person": 62, "worker": 31}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.029574, "bbox_height_ratio_median": 0.46875, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.080475, "frame_presence_count": 120, "label_counts": {"drilling_rig": 121, "tower_crane": 118, "wheel loader": 30}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 78538, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174463}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:47:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 359160, "lifetime_counters": {"assigned_from_manual_pool": 456369, "assigned_from_recent_track": 1369, "fall_candidate_accepted_edge_entry": 3265, "fall_candidate_accepted_prev_track": 23014, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26294, "manual_self_dedupe_dropped": 15, "pseudo_created": 3987, "pseudo_promoted_to_manual": 1637, "pseudo_reused": 2317, "real_match_assigned": 170081, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385701, "tracker_online_targets": 170580, "tracker_removed_tracks": 4996, "tracker_update_calls": 359160, "unmatched_objects": 465679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001641, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 54, "label_counts": {"person": 40, "worker": 15}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.029731, "bbox_height_ratio_median": 0.469792, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.092627, "frame_presence_count": 120, "label_counts": {"drilling_rig": 98, "tower_crane": 120, "wheel loader": 41}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 78593, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174341}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:47:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 359280, "lifetime_counters": {"assigned_from_manual_pool": 456667, "assigned_from_recent_track": 1373, "fall_candidate_accepted_edge_entry": 3271, "fall_candidate_accepted_prev_track": 23036, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 10, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26322, "manual_self_dedupe_dropped": 15, "pseudo_created": 3991, "pseudo_promoted_to_manual": 1640, "pseudo_reused": 2320, "real_match_assigned": 170100, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385860, "tracker_online_targets": 170599, "tracker_removed_tracks": 5001, "tracker_update_calls": 359280, "unmatched_objects": 465991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049046, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.226367, "frame_presence_count": 45, "label_counts": {"person": 19, "worker": 28}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.029341, "bbox_height_ratio_median": 0.467535, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.079031, "frame_presence_count": 120, "label_counts": {"drilling_rig": 126, "tower_crane": 121, "wheel loader": 37}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 78640, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:48:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 359400, "lifetime_counters": {"assigned_from_manual_pool": 456932, "assigned_from_recent_track": 1373, "fall_candidate_accepted_edge_entry": 3271, "fall_candidate_accepted_prev_track": 23066, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 11, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26353, "manual_self_dedupe_dropped": 15, "pseudo_created": 3991, "pseudo_promoted_to_manual": 1640, "pseudo_reused": 2320, "real_match_assigned": 170111, "real_self_dedupe_dropped": 163, "reconciled_to_real": 385972, "tracker_online_targets": 170610, "tracker_removed_tracks": 5004, "tracker_update_calls": 359400, "unmatched_objects": 466256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049932, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.214931, "bbox_width_ratio_median": 0.235742, "frame_presence_count": 31, "label_counts": {"person": 1, "worker": 30}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.029945, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.098225, "frame_presence_count": 120, "label_counts": {"drilling_rig": 76, "tower_crane": 130, "wheel loader": 39}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 78671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:48:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 359520, "lifetime_counters": {"assigned_from_manual_pool": 457221, "assigned_from_recent_track": 1377, "fall_candidate_accepted_edge_entry": 3273, "fall_candidate_accepted_prev_track": 23085, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 11, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26374, "manual_self_dedupe_dropped": 15, "pseudo_created": 3998, "pseudo_promoted_to_manual": 1641, "pseudo_reused": 2324, "real_match_assigned": 170125, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386090, "tracker_online_targets": 170624, "tracker_removed_tracks": 5008, "tracker_update_calls": 359520, "unmatched_objects": 466561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00168, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.02207, "frame_presence_count": 62, "label_counts": {"person": 47, "small_worker": 1, "worker": 21}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.029574, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.068996, "frame_presence_count": 120, "label_counts": {"drilling_rig": 95, "tower_crane": 119, "wheel loader": 36}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 78740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.174028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:48:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 359640, "lifetime_counters": {"assigned_from_manual_pool": 457507, "assigned_from_recent_track": 1379, "fall_candidate_accepted_edge_entry": 3277, "fall_candidate_accepted_prev_track": 23099, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 11, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26392, "manual_self_dedupe_dropped": 15, "pseudo_created": 4002, "pseudo_promoted_to_manual": 1642, "pseudo_reused": 2326, "real_match_assigned": 170132, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386231, "tracker_online_targets": 170631, "tracker_removed_tracks": 5012, "tracker_update_calls": 359640, "unmatched_objects": 466856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001563, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.211458, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 39, "label_counts": {"person": 23, "worker": 18}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.030412, "bbox_height_ratio_median": 0.54787, "bbox_height_ratio_p75": 0.548958, "bbox_width_ratio_median": 0.081845, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 122, "wheel loader": 33}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 78781, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:49:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 359760, "lifetime_counters": {"assigned_from_manual_pool": 457780, "assigned_from_recent_track": 1379, "fall_candidate_accepted_edge_entry": 3280, "fall_candidate_accepted_prev_track": 23131, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 11, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26427, "manual_self_dedupe_dropped": 15, "pseudo_created": 4003, "pseudo_promoted_to_manual": 1642, "pseudo_reused": 2326, "real_match_assigned": 170134, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386349, "tracker_online_targets": 170633, "tracker_removed_tracks": 5013, "tracker_update_calls": 359760, "unmatched_objects": 467130}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051211, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.239258, "frame_presence_count": 35, "label_counts": {"worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.030255, "bbox_height_ratio_median": 0.488889, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.093733, "frame_presence_count": 120, "label_counts": {"drilling_rig": 73, "tower_crane": 131, "wheel loader": 37}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 78816, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:49:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 359880, "lifetime_counters": {"assigned_from_manual_pool": 458082, "assigned_from_recent_track": 1379, "fall_candidate_accepted_edge_entry": 3287, "fall_candidate_accepted_prev_track": 23150, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 11, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26453, "manual_self_dedupe_dropped": 15, "pseudo_created": 4003, "pseudo_promoted_to_manual": 1642, "pseudo_reused": 2326, "real_match_assigned": 170142, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386465, "tracker_online_targets": 170641, "tracker_removed_tracks": 5015, "tracker_update_calls": 359880, "unmatched_objects": 467432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.051941, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.245898, "frame_presence_count": 26, "label_counts": {"worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.029466, "bbox_height_ratio_median": 0.496181, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.090464, "frame_presence_count": 120, "label_counts": {"drilling_rig": 40, "tower_crane": 183, "wheel loader": 61}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 78842, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173803}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:49:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 360000, "lifetime_counters": {"assigned_from_manual_pool": 458294, "assigned_from_recent_track": 1380, "fall_candidate_accepted_edge_entry": 3291, "fall_candidate_accepted_prev_track": 23175, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26483, "manual_self_dedupe_dropped": 15, "pseudo_created": 4003, "pseudo_promoted_to_manual": 1642, "pseudo_reused": 2326, "real_match_assigned": 170148, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386585, "tracker_online_targets": 170647, "tracker_removed_tracks": 5018, "tracker_update_calls": 360000, "unmatched_objects": 467645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052195, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 30, "label_counts": {"person": 1, "worker": 29}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.070591, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 120, "label_counts": {"drilling_rig": 26, "tower_crane": 120, "wheel loader": 43}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 78872, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:50:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360120, "lifetime_counters": {"assigned_from_manual_pool": 458493, "assigned_from_recent_track": 1381, "fall_candidate_accepted_edge_entry": 3298, "fall_candidate_accepted_prev_track": 23187, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26502, "manual_self_dedupe_dropped": 15, "pseudo_created": 4009, "pseudo_promoted_to_manual": 1644, "pseudo_reused": 2330, "real_match_assigned": 170170, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386714, "tracker_online_targets": 170669, "tracker_removed_tracks": 5021, "tracker_update_calls": 360120, "unmatched_objects": 467857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049809, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 19, "label_counts": {"worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.069796, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 140, "wheel loader": 72}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 78891, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:50:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360240, "lifetime_counters": {"assigned_from_manual_pool": 458775, "assigned_from_recent_track": 1382, "fall_candidate_accepted_edge_entry": 3300, "fall_candidate_accepted_prev_track": 23223, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26540, "manual_self_dedupe_dropped": 15, "pseudo_created": 4010, "pseudo_promoted_to_manual": 1644, "pseudo_reused": 2330, "real_match_assigned": 170182, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386872, "tracker_online_targets": 170681, "tracker_removed_tracks": 5022, "tracker_update_calls": 360240, "unmatched_objects": 468141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052594, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.252344, "frame_presence_count": 39, "label_counts": {"person": 1, "worker": 38}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.029983, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.077084, "frame_presence_count": 120, "label_counts": {"drilling_rig": 63, "tower_crane": 134, "wheel loader": 60}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 78930, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:50:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 360360, "lifetime_counters": {"assigned_from_manual_pool": 459006, "assigned_from_recent_track": 1388, "fall_candidate_accepted_edge_entry": 3305, "fall_candidate_accepted_prev_track": 23236, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26558, "manual_self_dedupe_dropped": 15, "pseudo_created": 4018, "pseudo_promoted_to_manual": 1647, "pseudo_reused": 2334, "real_match_assigned": 170207, "real_self_dedupe_dropped": 163, "reconciled_to_real": 386996, "tracker_online_targets": 170706, "tracker_removed_tracks": 5026, "tracker_update_calls": 360360, "unmatched_objects": 468393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001685, "bbox_height_ratio_median": 0.092708, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.020215, "frame_presence_count": 43, "label_counts": {"person": 26, "worker": 18}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.069134, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.509028, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 25, "tower_crane": 144, "wheel loader": 64}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 78974, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173513}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:51:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360480, "lifetime_counters": {"assigned_from_manual_pool": 459194, "assigned_from_recent_track": 1389, "fall_candidate_accepted_edge_entry": 3311, "fall_candidate_accepted_prev_track": 23245, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26573, "manual_self_dedupe_dropped": 15, "pseudo_created": 4020, "pseudo_promoted_to_manual": 1648, "pseudo_reused": 2335, "real_match_assigned": 170233, "real_self_dedupe_dropped": 163, "reconciled_to_real": 387117, "tracker_online_targets": 170732, "tracker_removed_tracks": 5032, "tracker_update_calls": 360480, "unmatched_objects": 468586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.055225, "bbox_height_ratio_median": 0.214236, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.256445, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.070188, "bbox_height_ratio_median": 0.468924, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.152197, "frame_presence_count": 120, "label_counts": {"drilling_rig": 14, "tower_crane": 162, "wheel loader": 28}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 78989, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:51:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 360600, "lifetime_counters": {"assigned_from_manual_pool": 459481, "assigned_from_recent_track": 1389, "fall_candidate_accepted_edge_entry": 3315, "fall_candidate_accepted_prev_track": 23273, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26605, "manual_self_dedupe_dropped": 15, "pseudo_created": 4022, "pseudo_promoted_to_manual": 1648, "pseudo_reused": 2335, "real_match_assigned": 170235, "real_self_dedupe_dropped": 163, "reconciled_to_real": 387310, "tracker_online_targets": 170734, "tracker_removed_tracks": 5033, "tracker_update_calls": 360600, "unmatched_objects": 468875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047802, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 33, "label_counts": {"person": 1, "worker": 32}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.029212, "bbox_height_ratio_median": 0.546354, "bbox_height_ratio_p75": 0.573264, "bbox_width_ratio_median": 0.093161, "frame_presence_count": 120, "label_counts": {"drilling_rig": 9, "tower_crane": 176, "wheel loader": 73}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 79022, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173407}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:51:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360720, "lifetime_counters": {"assigned_from_manual_pool": 459796, "assigned_from_recent_track": 1389, "fall_candidate_accepted_edge_entry": 3317, "fall_candidate_accepted_prev_track": 23320, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 12, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26654, "manual_self_dedupe_dropped": 15, "pseudo_created": 4023, "pseudo_promoted_to_manual": 1648, "pseudo_reused": 2335, "real_match_assigned": 170236, "real_self_dedupe_dropped": 163, "reconciled_to_real": 387477, "tracker_online_targets": 170735, "tracker_removed_tracks": 5034, "tracker_update_calls": 360720, "unmatched_objects": 469191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048468, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.229687, "frame_presence_count": 49, "label_counts": {"worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.029993, "bbox_height_ratio_median": 0.545833, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.083881, "frame_presence_count": 120, "label_counts": {"drilling_rig": 54, "tower_crane": 166, "wheel loader": 48}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 79071, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1733}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:51:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 360840, "lifetime_counters": {"assigned_from_manual_pool": 460108, "assigned_from_recent_track": 1389, "fall_candidate_accepted_edge_entry": 3317, "fall_candidate_accepted_prev_track": 23350, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 14, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26686, "manual_self_dedupe_dropped": 15, "pseudo_created": 4023, "pseudo_promoted_to_manual": 1648, "pseudo_reused": 2335, "real_match_assigned": 170239, "real_self_dedupe_dropped": 163, "reconciled_to_real": 387655, "tracker_online_targets": 170738, "tracker_removed_tracks": 5036, "tracker_update_calls": 360840, "unmatched_objects": 469503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052717, "bbox_height_ratio_median": 0.211458, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.247656, "frame_presence_count": 32, "label_counts": {"person": 2, "worker": 30}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.029769, "bbox_height_ratio_median": 0.49375, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.072283, "frame_presence_count": 120, "label_counts": {"drilling_rig": 63, "tower_crane": 162, "wheel loader": 58}, "object_sample_count": 283}}, "scene_scale_metrics": {"sample_count": 79103, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:52:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 360960, "lifetime_counters": {"assigned_from_manual_pool": 460390, "assigned_from_recent_track": 1392, "fall_candidate_accepted_edge_entry": 3323, "fall_candidate_accepted_prev_track": 23373, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 14, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26715, "manual_self_dedupe_dropped": 15, "pseudo_created": 4029, "pseudo_promoted_to_manual": 1649, "pseudo_reused": 2338, "real_match_assigned": 170249, "real_self_dedupe_dropped": 163, "reconciled_to_real": 387845, "tracker_online_targets": 170748, "tracker_removed_tracks": 5040, "tracker_update_calls": 360960, "unmatched_objects": 469798}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029781, "bbox_height_ratio_median": 0.203819, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.137012, "frame_presence_count": 50, "label_counts": {"person": 27, "worker": 29}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.029731, "bbox_height_ratio_median": 0.478472, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.082116, "frame_presence_count": 120, "label_counts": {"drilling_rig": 59, "tower_crane": 134, "wheel loader": 56}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 79159, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:52:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 361080, "lifetime_counters": {"assigned_from_manual_pool": 460596, "assigned_from_recent_track": 1392, "fall_candidate_accepted_edge_entry": 3325, "fall_candidate_accepted_prev_track": 23401, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26746, "manual_self_dedupe_dropped": 15, "pseudo_created": 4030, "pseudo_promoted_to_manual": 1650, "pseudo_reused": 2339, "real_match_assigned": 170278, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388018, "tracker_online_targets": 170777, "tracker_removed_tracks": 5042, "tracker_update_calls": 361080, "unmatched_objects": 470007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.048575, "bbox_height_ratio_median": 0.212326, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.231641, "frame_presence_count": 34, "label_counts": {"person": 4, "worker": 30}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.071859, "bbox_height_ratio_median": 0.500347, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 117, "label_counts": {"drilling_rig": 38, "tower_crane": 112, "wheel loader": 54}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 79193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.173033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:52:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 361200, "lifetime_counters": {"assigned_from_manual_pool": 460797, "assigned_from_recent_track": 1395, "fall_candidate_accepted_edge_entry": 3328, "fall_candidate_accepted_prev_track": 23407, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26755, "manual_self_dedupe_dropped": 15, "pseudo_created": 4039, "pseudo_promoted_to_manual": 1654, "pseudo_reused": 2345, "real_match_assigned": 170346, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388186, "tracker_online_targets": 170862, "tracker_removed_tracks": 5047, "tracker_update_calls": 361200, "unmatched_objects": 470230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001566, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 62, "label_counts": {"person": 62, "worker": 9}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.029788, "bbox_height_ratio_median": 0.548264, "bbox_height_ratio_p75": 0.574306, "bbox_width_ratio_median": 0.086249, "frame_presence_count": 108, "label_counts": {"drilling_rig": 72, "tower_crane": 106, "wheel loader": 42}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 79264, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172878}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:53:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 361320, "lifetime_counters": {"assigned_from_manual_pool": 461065, "assigned_from_recent_track": 1396, "fall_candidate_accepted_edge_entry": 3334, "fall_candidate_accepted_prev_track": 23432, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26786, "manual_self_dedupe_dropped": 15, "pseudo_created": 4040, "pseudo_promoted_to_manual": 1654, "pseudo_reused": 2345, "real_match_assigned": 170352, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388368, "tracker_online_targets": 170876, "tracker_removed_tracks": 5049, "tracker_update_calls": 361320, "unmatched_objects": 470500}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054696, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.255078, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.030255, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.081555, "frame_presence_count": 120, "label_counts": {"drilling_rig": 63, "tower_crane": 120, "wheel loader": 62}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 79295, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17281}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 361440, "lifetime_counters": {"assigned_from_manual_pool": 461308, "assigned_from_recent_track": 1396, "fall_candidate_accepted_edge_entry": 3335, "fall_candidate_accepted_prev_track": 23469, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26824, "manual_self_dedupe_dropped": 15, "pseudo_created": 4041, "pseudo_promoted_to_manual": 1654, "pseudo_reused": 2345, "real_match_assigned": 170359, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388526, "tracker_online_targets": 170883, "tracker_removed_tracks": 5050, "tracker_update_calls": 361440, "unmatched_objects": 470744}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053459, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.254297, "frame_presence_count": 38, "label_counts": {"worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.070358, "bbox_height_ratio_median": 0.468056, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 38, "tower_crane": 124, "wheel loader": 51}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 79333, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 361560, "lifetime_counters": {"assigned_from_manual_pool": 461531, "assigned_from_recent_track": 1397, "fall_candidate_accepted_edge_entry": 3341, "fall_candidate_accepted_prev_track": 23484, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26845, "manual_self_dedupe_dropped": 15, "pseudo_created": 4041, "pseudo_promoted_to_manual": 1654, "pseudo_reused": 2345, "real_match_assigned": 170374, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388685, "tracker_online_targets": 170898, "tracker_removed_tracks": 5056, "tracker_update_calls": 361560, "unmatched_objects": 470968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054647, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.258203, "frame_presence_count": 21, "label_counts": {"worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069903, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"drilling_rig": 38, "tower_crane": 129, "wheel loader": 51}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 79354, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:54:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 361680, "lifetime_counters": {"assigned_from_manual_pool": 461742, "assigned_from_recent_track": 1400, "fall_candidate_accepted_edge_entry": 3351, "fall_candidate_accepted_prev_track": 23506, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26877, "manual_self_dedupe_dropped": 15, "pseudo_created": 4046, "pseudo_promoted_to_manual": 1655, "pseudo_reused": 2347, "real_match_assigned": 170399, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388828, "tracker_online_targets": 170925, "tracker_removed_tracks": 5060, "tracker_update_calls": 361680, "unmatched_objects": 471190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047692, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211458, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 54, "label_counts": {"person": 23, "worker": 32}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.070492, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.510417, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"drilling_rig": 33, "tower_crane": 120, "wheel loader": 39}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 79409, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172562}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:54:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 361800, "lifetime_counters": {"assigned_from_manual_pool": 461940, "assigned_from_recent_track": 1401, "fall_candidate_accepted_edge_entry": 3354, "fall_candidate_accepted_prev_track": 23535, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26909, "manual_self_dedupe_dropped": 15, "pseudo_created": 4057, "pseudo_promoted_to_manual": 1659, "pseudo_reused": 2354, "real_match_assigned": 170441, "real_self_dedupe_dropped": 163, "reconciled_to_real": 388994, "tracker_online_targets": 170967, "tracker_removed_tracks": 5063, "tracker_update_calls": 361800, "unmatched_objects": 471411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.052896, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.248047, "frame_presence_count": 44, "label_counts": {"person": 17, "worker": 32}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.030373, "bbox_height_ratio_median": 0.520486, "bbox_height_ratio_p75": 0.547569, "bbox_width_ratio_median": 0.0777, "frame_presence_count": 114, "label_counts": {"drilling_rig": 69, "tower_crane": 105, "wheel loader": 40}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 79458, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:54:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 361920, "lifetime_counters": {"assigned_from_manual_pool": 462215, "assigned_from_recent_track": 1402, "fall_candidate_accepted_edge_entry": 3356, "fall_candidate_accepted_prev_track": 23544, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26920, "manual_self_dedupe_dropped": 15, "pseudo_created": 4060, "pseudo_promoted_to_manual": 1662, "pseudo_reused": 2357, "real_match_assigned": 170446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 389242, "tracker_online_targets": 170972, "tracker_removed_tracks": 5067, "tracker_update_calls": 361920, "unmatched_objects": 471696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001565, "bbox_height_ratio_median": 0.080903, "bbox_height_ratio_p75": 0.097917, "bbox_width_ratio_median": 0.020215, "frame_presence_count": 49, "label_counts": {"person": 43, "worker": 11}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.029653, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.464931, "bbox_width_ratio_median": 0.073641, "frame_presence_count": 118, "label_counts": {"drilling_rig": 35, "tower_crane": 113, "wheel loader": 88}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 79512, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172339}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:54:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 362040, "lifetime_counters": {"assigned_from_manual_pool": 462499, "assigned_from_recent_track": 1403, "fall_candidate_accepted_edge_entry": 3362, "fall_candidate_accepted_prev_track": 23581, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26963, "manual_self_dedupe_dropped": 15, "pseudo_created": 4063, "pseudo_promoted_to_manual": 1665, "pseudo_reused": 2360, "real_match_assigned": 170528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 389528, "tracker_online_targets": 171054, "tracker_removed_tracks": 5068, "tracker_update_calls": 362040, "unmatched_objects": 471990}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044696, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 43, "label_counts": {"worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.02948, "bbox_height_ratio_median": 0.469097, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.086637, "frame_presence_count": 120, "label_counts": {"drilling_rig": 84, "tower_crane": 129, "wheel loader": 120}, "object_sample_count": 333}}, "scene_scale_metrics": {"sample_count": 79555, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:55:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 362160, "lifetime_counters": {"assigned_from_manual_pool": 462818, "assigned_from_recent_track": 1404, "fall_candidate_accepted_edge_entry": 3364, "fall_candidate_accepted_prev_track": 23581, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 26965, "manual_self_dedupe_dropped": 15, "pseudo_created": 4063, "pseudo_promoted_to_manual": 1665, "pseudo_reused": 2360, "real_match_assigned": 170528, "real_self_dedupe_dropped": 163, "reconciled_to_real": 389846, "tracker_online_targets": 171054, "tracker_removed_tracks": 5070, "tracker_update_calls": 362160, "unmatched_objects": 472310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04609, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.217578, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.029652, "bbox_height_ratio_median": 0.517361, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.083702, "frame_presence_count": 120, "label_counts": {"drilling_rig": 106, "tower_crane": 125, "wheel loader": 87}, "object_sample_count": 318}}, "scene_scale_metrics": {"sample_count": 79557, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 362280, "lifetime_counters": {"assigned_from_manual_pool": 463177, "assigned_from_recent_track": 1404, "fall_candidate_accepted_edge_entry": 3368, "fall_candidate_accepted_prev_track": 23644, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27032, "manual_self_dedupe_dropped": 15, "pseudo_created": 4067, "pseudo_promoted_to_manual": 1667, "pseudo_reused": 2362, "real_match_assigned": 170536, "real_self_dedupe_dropped": 163, "reconciled_to_real": 390207, "tracker_online_targets": 171062, "tracker_removed_tracks": 5070, "tracker_update_calls": 362280, "unmatched_objects": 472677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.047199, "bbox_height_ratio_median": 0.214236, "bbox_height_ratio_p75": 0.214236, "bbox_width_ratio_median": 0.220312, "frame_presence_count": 67, "label_counts": {"worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.029438, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.090237, "frame_presence_count": 120, "label_counts": {"drilling_rig": 54, "tower_crane": 176, "wheel loader": 78}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 79624, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:56:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 362400, "lifetime_counters": {"assigned_from_manual_pool": 463507, "assigned_from_recent_track": 1405, "fall_candidate_accepted_edge_entry": 3372, "fall_candidate_accepted_prev_track": 23667, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 15, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27059, "manual_self_dedupe_dropped": 15, "pseudo_created": 4068, "pseudo_promoted_to_manual": 1668, "pseudo_reused": 2363, "real_match_assigned": 170543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 390519, "tracker_online_targets": 171069, "tracker_removed_tracks": 5073, "tracker_update_calls": 362400, "unmatched_objects": 473011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053937, "bbox_height_ratio_median": 0.212153, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.254688, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.029898, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.07302, "frame_presence_count": 120, "label_counts": {"drilling_rig": 118, "tower_crane": 121, "wheel loader": 75}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 79651, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.172038}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:56:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 362520, "lifetime_counters": {"assigned_from_manual_pool": 463777, "assigned_from_recent_track": 1405, "fall_candidate_accepted_edge_entry": 3374, "fall_candidate_accepted_prev_track": 23684, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 16, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27079, "manual_self_dedupe_dropped": 15, "pseudo_created": 4071, "pseudo_promoted_to_manual": 1671, "pseudo_reused": 2366, "real_match_assigned": 170543, "real_self_dedupe_dropped": 163, "reconciled_to_real": 390770, "tracker_online_targets": 171069, "tracker_removed_tracks": 5073, "tracker_update_calls": 362520, "unmatched_objects": 473290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002995, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.032422, "frame_presence_count": 42, "label_counts": {"person": 26, "small_worker": 2, "worker": 19}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.069826, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 46, "tower_crane": 134, "wheel loader": 52}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 79698, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:56:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 362640, "lifetime_counters": {"assigned_from_manual_pool": 464096, "assigned_from_recent_track": 1405, "fall_candidate_accepted_edge_entry": 3376, "fall_candidate_accepted_prev_track": 23724, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 16, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27121, "manual_self_dedupe_dropped": 15, "pseudo_created": 4075, "pseudo_promoted_to_manual": 1674, "pseudo_reused": 2369, "real_match_assigned": 170554, "real_self_dedupe_dropped": 163, "reconciled_to_real": 391049, "tracker_online_targets": 171080, "tracker_removed_tracks": 5074, "tracker_update_calls": 362640, "unmatched_objects": 473619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000565, "bbox_height_ratio_median": 0.028694, "bbox_height_ratio_p75": 0.028694, "bbox_width_ratio_median": 0.019704, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.0518, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.241992, "frame_presence_count": 56, "label_counts": {"person": 26, "small_worker": 5, "worker": 42}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.030538, "bbox_height_ratio_median": 0.471875, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.072437, "frame_presence_count": 120, "label_counts": {"drilling_rig": 94, "tower_crane": 121, "wheel loader": 51}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 79771, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171867}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:57:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 362760, "lifetime_counters": {"assigned_from_manual_pool": 464363, "assigned_from_recent_track": 1408, "fall_candidate_accepted_edge_entry": 3379, "fall_candidate_accepted_prev_track": 23743, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 17, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27144, "manual_self_dedupe_dropped": 15, "pseudo_created": 4078, "pseudo_promoted_to_manual": 1675, "pseudo_reused": 2370, "real_match_assigned": 170591, "real_self_dedupe_dropped": 163, "reconciled_to_real": 391286, "tracker_online_targets": 171122, "tracker_removed_tracks": 5080, "tracker_update_calls": 362760, "unmatched_objects": 473894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002242, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 56, "label_counts": {"person": 26, "small_worker": 17, "worker": 22}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.03082, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.074269, "frame_presence_count": 120, "label_counts": {"drilling_rig": 99, "tower_crane": 120, "wheel loader": 28}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 79836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17194}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:57:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_rejected_duplicate_base": 1, "fall_candidate_seen": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 362880, "lifetime_counters": {"assigned_from_manual_pool": 464757, "assigned_from_recent_track": 1409, "fall_candidate_accepted_edge_entry": 3391, "fall_candidate_accepted_prev_track": 23759, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 19, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27174, "manual_self_dedupe_dropped": 15, "pseudo_created": 4092, "pseudo_promoted_to_manual": 1682, "pseudo_reused": 2380, "real_match_assigned": 170608, "real_self_dedupe_dropped": 163, "reconciled_to_real": 391663, "tracker_online_targets": 171139, "tracker_removed_tracks": 5082, "tracker_update_calls": 362880, "unmatched_objects": 474320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001998, "bbox_height_ratio_median": 0.097569, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 94, "label_counts": {"person": 135, "small_worker": 1, "worker": 28}, "object_sample_count": 164}, "중장비": {"bbox_area_ratio_median": 0.030664, "bbox_height_ratio_median": 0.470833, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.088077, "frame_presence_count": 120, "label_counts": {"drilling_rig": 100, "tower_crane": 120, "wheel loader": 59}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 80000, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:57:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 363000, "lifetime_counters": {"assigned_from_manual_pool": 465153, "assigned_from_recent_track": 1409, "fall_candidate_accepted_edge_entry": 3393, "fall_candidate_accepted_prev_track": 23806, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 20, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27224, "manual_self_dedupe_dropped": 15, "pseudo_created": 4096, "pseudo_promoted_to_manual": 1683, "pseudo_reused": 2381, "real_match_assigned": 170618, "real_self_dedupe_dropped": 163, "reconciled_to_real": 392060, "tracker_online_targets": 171149, "tracker_removed_tracks": 5087, "tracker_update_calls": 363000, "unmatched_objects": 474722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001576, "bbox_height_ratio_median": 0.085069, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 112, "label_counts": {"person": 143, "small_worker": 8, "worker": 49}, "object_sample_count": 200}, "중장비": {"bbox_area_ratio_median": 0.070243, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.546181, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"drilling_rig": 43, "tower_crane": 122, "wheel loader": 47}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 80200, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:58:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 363120, "lifetime_counters": {"assigned_from_manual_pool": 465452, "assigned_from_recent_track": 1410, "fall_candidate_accepted_edge_entry": 3396, "fall_candidate_accepted_prev_track": 23830, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 20, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27251, "manual_self_dedupe_dropped": 15, "pseudo_created": 4098, "pseudo_promoted_to_manual": 1684, "pseudo_reused": 2383, "real_match_assigned": 170653, "real_self_dedupe_dropped": 163, "reconciled_to_real": 392334, "tracker_online_targets": 171184, "tracker_removed_tracks": 5093, "tracker_update_calls": 363120, "unmatched_objects": 475027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001665, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.097917, "bbox_width_ratio_median": 0.017275, "frame_presence_count": 82, "label_counts": {"person": 62, "small_worker": 29, "worker": 27}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.069912, "bbox_height_ratio_median": 0.473785, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 73, "tower_crane": 125, "wheel loader": 24}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 80318, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:58:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 363240, "lifetime_counters": {"assigned_from_manual_pool": 465702, "assigned_from_recent_track": 1411, "fall_candidate_accepted_edge_entry": 3398, "fall_candidate_accepted_prev_track": 23851, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 20, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27274, "manual_self_dedupe_dropped": 15, "pseudo_created": 4101, "pseudo_promoted_to_manual": 1685, "pseudo_reused": 2385, "real_match_assigned": 170677, "real_self_dedupe_dropped": 163, "reconciled_to_real": 392584, "tracker_online_targets": 171226, "tracker_removed_tracks": 5098, "tracker_update_calls": 363240, "unmatched_objects": 475284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.037499, "bbox_height_ratio_median": 0.210764, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.178516, "frame_presence_count": 30, "label_counts": {"person": 7, "worker": 23}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.034546, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.084454, "frame_presence_count": 120, "label_counts": {"drilling_rig": 74, "tower_crane": 120, "wheel loader": 57}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 80348, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171317}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:58:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 363360, "lifetime_counters": {"assigned_from_manual_pool": 465964, "assigned_from_recent_track": 1412, "fall_candidate_accepted_edge_entry": 3405, "fall_candidate_accepted_prev_track": 23862, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 21, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27293, "manual_self_dedupe_dropped": 15, "pseudo_created": 4107, "pseudo_promoted_to_manual": 1685, "pseudo_reused": 2386, "real_match_assigned": 170685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 392829, "tracker_online_targets": 171234, "tracker_removed_tracks": 5100, "tracker_update_calls": 363360, "unmatched_objects": 475554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043529, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.208691, "frame_presence_count": 28, "label_counts": {"person": 11, "small_worker": 1, "worker": 18}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.035005, "bbox_height_ratio_median": 0.465799, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.090325, "frame_presence_count": 120, "label_counts": {"drilling_rig": 72, "tower_crane": 120, "wheel loader": 56}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 80378, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:59:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 363480, "lifetime_counters": {"assigned_from_manual_pool": 466331, "assigned_from_recent_track": 1412, "fall_candidate_accepted_edge_entry": 3410, "fall_candidate_accepted_prev_track": 23890, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 21, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27326, "manual_self_dedupe_dropped": 15, "pseudo_created": 4114, "pseudo_promoted_to_manual": 1691, "pseudo_reused": 2394, "real_match_assigned": 170701, "real_self_dedupe_dropped": 163, "reconciled_to_real": 393202, "tracker_online_targets": 171250, "tracker_removed_tracks": 5102, "tracker_update_calls": 363480, "unmatched_objects": 475942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001861, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 96, "label_counts": {"person": 84, "small_worker": 5, "worker": 33}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.032533, "bbox_height_ratio_median": 0.472049, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.069238, "frame_presence_count": 120, "label_counts": {"drilling_rig": 97, "tower_crane": 124, "wheel loader": 61}, "object_sample_count": 282}}, "scene_scale_metrics": {"sample_count": 80500, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.171068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:59:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "assigned_from_recent_track": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 363600, "lifetime_counters": {"assigned_from_manual_pool": 466684, "assigned_from_recent_track": 1414, "fall_candidate_accepted_edge_entry": 3411, "fall_candidate_accepted_prev_track": 23923, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 21, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27360, "manual_self_dedupe_dropped": 15, "pseudo_created": 4122, "pseudo_promoted_to_manual": 1696, "pseudo_reused": 2402, "real_match_assigned": 170718, "real_self_dedupe_dropped": 163, "reconciled_to_real": 393555, "tracker_online_targets": 171267, "tracker_removed_tracks": 5106, "tracker_update_calls": 363600, "unmatched_objects": 476318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002467, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 87, "label_counts": {"person": 69, "small_worker": 1, "worker": 34}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.032574, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.54791, "bbox_width_ratio_median": 0.06784, "frame_presence_count": 120, "label_counts": {"drilling_rig": 91, "tower_crane": 149, "wheel loader": 49}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 80604, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:59:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 363720, "lifetime_counters": {"assigned_from_manual_pool": 466982, "assigned_from_recent_track": 1417, "fall_candidate_accepted_edge_entry": 3417, "fall_candidate_accepted_prev_track": 23941, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 22, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27385, "manual_self_dedupe_dropped": 15, "pseudo_created": 4130, "pseudo_promoted_to_manual": 1699, "pseudo_reused": 2406, "real_match_assigned": 170732, "real_self_dedupe_dropped": 163, "reconciled_to_real": 393811, "tracker_online_targets": 171281, "tracker_removed_tracks": 5109, "tracker_update_calls": 363720, "unmatched_objects": 476634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002241, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 58, "label_counts": {"person": 37, "worker": 24}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.034739, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.081238, "frame_presence_count": 120, "label_counts": {"drilling_rig": 82, "tower_crane": 144, "wheel loader": 43}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 80665, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T10:59:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 363840, "lifetime_counters": {"assigned_from_manual_pool": 467279, "assigned_from_recent_track": 1418, "fall_candidate_accepted_edge_entry": 3427, "fall_candidate_accepted_prev_track": 23941, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 22, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27395, "manual_self_dedupe_dropped": 15, "pseudo_created": 4136, "pseudo_promoted_to_manual": 1700, "pseudo_reused": 2409, "real_match_assigned": 170735, "real_self_dedupe_dropped": 163, "reconciled_to_real": 394051, "tracker_online_targets": 171284, "tracker_removed_tracks": 5112, "tracker_update_calls": 363840, "unmatched_objects": 476942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028686, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.136328, "frame_presence_count": 13, "label_counts": {"person": 3, "worker": 10}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.032568, "bbox_height_ratio_median": 0.46441, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.0827, "frame_presence_count": 120, "label_counts": {"drilling_rig": 62, "tower_crane": 178, "wheel loader": 58}, "object_sample_count": 298}}, "scene_scale_metrics": {"sample_count": 80678, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:00:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 363960, "lifetime_counters": {"assigned_from_manual_pool": 467552, "assigned_from_recent_track": 1419, "fall_candidate_accepted_edge_entry": 3429, "fall_candidate_accepted_prev_track": 23949, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27406, "manual_self_dedupe_dropped": 15, "pseudo_created": 4138, "pseudo_promoted_to_manual": 1701, "pseudo_reused": 2411, "real_match_assigned": 170750, "real_self_dedupe_dropped": 163, "reconciled_to_real": 394304, "tracker_online_targets": 171299, "tracker_removed_tracks": 5115, "tracker_update_calls": 363960, "unmatched_objects": 477221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002034, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 38, "label_counts": {"person": 28, "small_worker": 3, "worker": 10}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.070432, "bbox_height_ratio_median": 0.476736, "bbox_height_ratio_p75": 0.519444, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"pile_driver": 2, "tower_crane": 240, "wheel loader": 11}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 80719, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:00:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 364080, "lifetime_counters": {"assigned_from_manual_pool": 467829, "assigned_from_recent_track": 1419, "fall_candidate_accepted_edge_entry": 3437, "fall_candidate_accepted_prev_track": 23958, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27423, "manual_self_dedupe_dropped": 15, "pseudo_created": 4143, "pseudo_promoted_to_manual": 1705, "pseudo_reused": 2415, "real_match_assigned": 170772, "real_self_dedupe_dropped": 163, "reconciled_to_real": 394585, "tracker_online_targets": 171321, "tracker_removed_tracks": 5120, "tracker_update_calls": 364080, "unmatched_objects": 477511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002116, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 37, "label_counts": {"person": 20, "worker": 17}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.082466, "bbox_height_ratio_median": 0.499306, "bbox_height_ratio_p75": 0.50625, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 35}, "object_sample_count": 275}}, "scene_scale_metrics": {"sample_count": 80756, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:00:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364200, "lifetime_counters": {"assigned_from_manual_pool": 468118, "assigned_from_recent_track": 1423, "fall_candidate_accepted_edge_entry": 3439, "fall_candidate_accepted_prev_track": 23960, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27427, "manual_self_dedupe_dropped": 15, "pseudo_created": 4148, "pseudo_promoted_to_manual": 1707, "pseudo_reused": 2417, "real_match_assigned": 170776, "real_self_dedupe_dropped": 163, "reconciled_to_real": 394868, "tracker_online_targets": 171325, "tracker_removed_tracks": 5126, "tracker_update_calls": 364200, "unmatched_objects": 477813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.018945, "frame_presence_count": 19, "label_counts": {"person": 16, "worker": 4}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.071663, "bbox_height_ratio_median": 0.471875, "bbox_height_ratio_p75": 0.505556, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 240, "wheel loader": 41}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 80776, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170533}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:01:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364320, "lifetime_counters": {"assigned_from_manual_pool": 468358, "assigned_from_recent_track": 1423, "fall_candidate_accepted_edge_entry": 3443, "fall_candidate_accepted_prev_track": 23960, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27431, "manual_self_dedupe_dropped": 15, "pseudo_created": 4150, "pseudo_promoted_to_manual": 1707, "pseudo_reused": 2418, "real_match_assigned": 170777, "real_self_dedupe_dropped": 163, "reconciled_to_real": 395108, "tracker_online_targets": 171326, "tracker_removed_tracks": 5126, "tracker_update_calls": 364320, "unmatched_objects": 478056}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049527, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.087348, "bbox_height_ratio_median": 0.504861, "bbox_height_ratio_p75": 0.50625, "bbox_width_ratio_median": 0.165283, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 80780, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:01:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364440, "lifetime_counters": {"assigned_from_manual_pool": 468598, "assigned_from_recent_track": 1423, "fall_candidate_accepted_edge_entry": 3443, "fall_candidate_accepted_prev_track": 23960, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27431, "manual_self_dedupe_dropped": 15, "pseudo_created": 4150, "pseudo_promoted_to_manual": 1707, "pseudo_reused": 2418, "real_match_assigned": 170777, "real_self_dedupe_dropped": 163, "reconciled_to_real": 395348, "tracker_online_targets": 171326, "tracker_removed_tracks": 5127, "tracker_update_calls": 364440, "unmatched_objects": 478296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.084122, "bbox_height_ratio_median": 0.507465, "bbox_height_ratio_p75": 0.513889, "bbox_width_ratio_median": 0.16416, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 80780, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:02:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364560, "lifetime_counters": {"assigned_from_manual_pool": 468830, "assigned_from_recent_track": 1423, "fall_candidate_accepted_edge_entry": 3443, "fall_candidate_accepted_prev_track": 23960, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27431, "manual_self_dedupe_dropped": 15, "pseudo_created": 4154, "pseudo_promoted_to_manual": 1708, "pseudo_reused": 2420, "real_match_assigned": 170781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 395581, "tracker_online_targets": 171330, "tracker_removed_tracks": 5128, "tracker_update_calls": 364560, "unmatched_objects": 478535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001941, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.085845, "bbox_height_ratio_median": 0.519792, "bbox_height_ratio_p75": 0.564583, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 120, "label_counts": {"drilling_rig": 18, "tower_crane": 219, "wheel loader": 3}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 80783, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170519}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:02:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 364680, "lifetime_counters": {"assigned_from_manual_pool": 469101, "assigned_from_recent_track": 1424, "fall_candidate_accepted_edge_entry": 3448, "fall_candidate_accepted_prev_track": 23990, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27466, "manual_self_dedupe_dropped": 15, "pseudo_created": 4165, "pseudo_promoted_to_manual": 1715, "pseudo_reused": 2428, "real_match_assigned": 170797, "real_self_dedupe_dropped": 163, "reconciled_to_real": 395852, "tracker_online_targets": 171346, "tracker_removed_tracks": 5131, "tracker_update_calls": 364680, "unmatched_objects": 478833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002127, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 63, "label_counts": {"person": 42, "worker": 35}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.06913, "bbox_height_ratio_median": 0.467014, "bbox_height_ratio_p75": 0.681847, "bbox_width_ratio_median": 0.150781, "frame_presence_count": 120, "label_counts": {"drilling_rig": 83, "tower_crane": 137, "wheel loader": 17}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 80860, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.170356}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:02:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364800, "lifetime_counters": {"assigned_from_manual_pool": 469479, "assigned_from_recent_track": 1424, "fall_candidate_accepted_edge_entry": 3453, "fall_candidate_accepted_prev_track": 24017, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27498, "manual_self_dedupe_dropped": 15, "pseudo_created": 4166, "pseudo_promoted_to_manual": 1716, "pseudo_reused": 2429, "real_match_assigned": 170806, "real_self_dedupe_dropped": 163, "reconciled_to_real": 396173, "tracker_online_targets": 171355, "tracker_removed_tracks": 5131, "tracker_update_calls": 364800, "unmatched_objects": 479214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001421, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 93, "label_counts": {"person": 85, "worker": 32}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.05328, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.704861, "bbox_width_ratio_median": 0.075819, "frame_presence_count": 120, "label_counts": {"drilling_rig": 60, "tower_crane": 154, "wheel loader": 59}, "object_sample_count": 273}}, "scene_scale_metrics": {"sample_count": 80977, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.17011}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:03:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 364920, "lifetime_counters": {"assigned_from_manual_pool": 469841, "assigned_from_recent_track": 1426, "fall_candidate_accepted_edge_entry": 3461, "fall_candidate_accepted_prev_track": 24036, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 23, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27525, "manual_self_dedupe_dropped": 15, "pseudo_created": 4173, "pseudo_promoted_to_manual": 1721, "pseudo_reused": 2434, "real_match_assigned": 170832, "real_self_dedupe_dropped": 163, "reconciled_to_real": 396471, "tracker_online_targets": 171384, "tracker_removed_tracks": 5135, "tracker_update_calls": 364920, "unmatched_objects": 479595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00137, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 87, "label_counts": {"person": 95, "worker": 27}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.069272, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.750694, "bbox_width_ratio_median": 0.096094, "frame_presence_count": 120, "label_counts": {"drilling_rig": 12, "tower_crane": 211, "wheel loader": 62}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 81099, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.169854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:03:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 365040, "lifetime_counters": {"assigned_from_manual_pool": 470337, "assigned_from_recent_track": 1428, "fall_candidate_accepted_edge_entry": 3463, "fall_candidate_accepted_prev_track": 24060, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 24, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27552, "manual_self_dedupe_dropped": 15, "pseudo_created": 4186, "pseudo_promoted_to_manual": 1726, "pseudo_reused": 2442, "real_match_assigned": 170853, "real_self_dedupe_dropped": 163, "reconciled_to_real": 396888, "tracker_online_targets": 171405, "tracker_removed_tracks": 5136, "tracker_update_calls": 365040, "unmatched_objects": 480119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000861, "bbox_height_ratio_median": 0.052431, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001515, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.107639, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 118, "label_counts": {"person": 211, "worker": 26}, "object_sample_count": 237}, "중장비": {"bbox_area_ratio_median": 0.069707, "bbox_height_ratio_median": 0.467882, "bbox_height_ratio_p75": 0.753472, "bbox_width_ratio_median": 0.105078, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 66}, "object_sample_count": 306}}, "scene_scale_metrics": {"sample_count": 81336, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.169359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:03:26", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 365061, "frame_time": "2026-06-06 11:03:25", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.8391145103953463, "min_cover": 0.35, "stable_frames": 7, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6616"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 7, "track_id": 6616, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:03:39", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 365144, "frame_time": "2026-06-06 11:03:39", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {"gear_name": "안전모", "matched_cover": 0.3542130875773187, "min_cover": 0.35, "stable_frames": 13, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6614"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 6614, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:03:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 365160, "lifetime_counters": {"assigned_from_manual_pool": 470863, "assigned_from_recent_track": 1433, "fall_candidate_accepted_edge_entry": 3465, "fall_candidate_accepted_prev_track": 24062, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 24, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27556, "manual_self_dedupe_dropped": 15, "pseudo_created": 4193, "pseudo_promoted_to_manual": 1731, "pseudo_reused": 2447, "real_match_assigned": 170918, "real_self_dedupe_dropped": 163, "reconciled_to_real": 397280, "tracker_online_targets": 171470, "tracker_removed_tracks": 5139, "tracker_update_calls": 365160, "unmatched_objects": 480667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000271, "bbox_height_ratio_median": 0.01966, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.014058, "frame_presence_count": 10, "label_counts": {"no_helmet": 11}, "object_sample_count": 11}, "작업자": {"bbox_area_ratio_median": 0.001683, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.021289, "frame_presence_count": 120, "label_counts": {"person": 340, "worker": 4}, "object_sample_count": 344}, "중장비": {"bbox_area_ratio_median": 0.069675, "bbox_height_ratio_median": 0.460243, "bbox_height_ratio_p75": 0.754861, "bbox_width_ratio_median": 0.106641, "frame_presence_count": 120, "label_counts": {"drilling_rig": 25, "tower_crane": 183, "wheel loader": 50}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 81680, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.168646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:03:44", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 365175, "frame_time": "2026-06-06 11:03:44", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 0.9787719564155678, "min_cover": 0.35, "stable_frames": 1, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1001732"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 1001732, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:04:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 5, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 365280, "lifetime_counters": {"assigned_from_manual_pool": 471432, "assigned_from_recent_track": 1433, "fall_candidate_accepted_edge_entry": 3473, "fall_candidate_accepted_prev_track": 24063, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 24, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27565, "manual_self_dedupe_dropped": 15, "pseudo_created": 4202, "pseudo_promoted_to_manual": 1735, "pseudo_reused": 2453, "real_match_assigned": 170924, "real_self_dedupe_dropped": 163, "reconciled_to_real": 397819, "tracker_online_targets": 171476, "tracker_removed_tracks": 5142, "tracker_update_calls": 365280, "unmatched_objects": 481255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000256, "bbox_height_ratio_median": 0.020134, "bbox_height_ratio_p75": 0.020362, "bbox_width_ratio_median": 0.012713, "frame_presence_count": 5, "label_counts": {"no_helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.001688, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 120, "label_counts": {"person": 330, "worker": 9}, "object_sample_count": 339}, "중장비": {"bbox_area_ratio_median": 0.07012, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.833333, "bbox_width_ratio_median": 0.113867, "frame_presence_count": 120, "label_counts": {"drilling_rig": 94, "tower_crane": 122, "wheel loader": 34}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 82019, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.167949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 5, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:04:03", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 365295, "frame_time": "2026-06-06 11:04:02", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9710175364906017, "min_cover": 0.35, "stable_frames": 10, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6620"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 10, "track_id": 6620, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:04:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 365400, "lifetime_counters": {"assigned_from_manual_pool": 471745, "assigned_from_recent_track": 1436, "fall_candidate_accepted_edge_entry": 3482, "fall_candidate_accepted_prev_track": 24072, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 25, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27584, "manual_self_dedupe_dropped": 15, "pseudo_created": 4216, "pseudo_promoted_to_manual": 1743, "pseudo_reused": 2464, "real_match_assigned": 171000, "real_self_dedupe_dropped": 163, "reconciled_to_real": 398125, "tracker_online_targets": 171552, "tracker_removed_tracks": 5152, "tracker_update_calls": 365400, "unmatched_objects": 481604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000167, "bbox_height_ratio_median": 0.015878, "bbox_height_ratio_p75": 0.017226, "bbox_width_ratio_median": 0.010498, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.002463, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.128472, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 109, "label_counts": {"person": 156, "small_worker": 2, "worker": 18}, "object_sample_count": 176}, "중장비": {"bbox_area_ratio_median": 0.071794, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.836434, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"drilling_rig": 48, "tower_crane": 166, "wheel loader": 33}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 82195, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.167614}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:04:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 365520, "lifetime_counters": {"assigned_from_manual_pool": 472065, "assigned_from_recent_track": 1438, "fall_candidate_accepted_edge_entry": 3485, "fall_candidate_accepted_prev_track": 24072, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 25, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27587, "manual_self_dedupe_dropped": 15, "pseudo_created": 4225, "pseudo_promoted_to_manual": 1749, "pseudo_reused": 2471, "real_match_assigned": 171060, "real_self_dedupe_dropped": 163, "reconciled_to_real": 398403, "tracker_online_targets": 171612, "tracker_removed_tracks": 5158, "tracker_update_calls": 365520, "unmatched_objects": 481948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002088, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 89, "label_counts": {"person": 142, "small_worker": 7, "worker": 3}, "object_sample_count": 152}, "중장비": {"bbox_area_ratio_median": 0.074011, "bbox_height_ratio_median": 0.489583, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.150687, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 218, "wheel loader": 31}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 82347, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.167389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:04:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "real_match_assigned": 1, "reconciled_to_real": 5, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 365640, "lifetime_counters": {"assigned_from_manual_pool": 472439, "assigned_from_recent_track": 1439, "fall_candidate_accepted_edge_entry": 3489, "fall_candidate_accepted_prev_track": 24083, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 25, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27602, "manual_self_dedupe_dropped": 15, "pseudo_created": 4239, "pseudo_promoted_to_manual": 1757, "pseudo_reused": 2481, "real_match_assigned": 171117, "real_self_dedupe_dropped": 163, "reconciled_to_real": 398780, "tracker_online_targets": 171669, "tracker_removed_tracks": 5160, "tracker_update_calls": 365640, "unmatched_objects": 482355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001914, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 63, "label_counts": {"person": 88, "small_worker": 20, "worker": 15}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.06939, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.128125, "frame_presence_count": 120, "label_counts": {"drilling_rig": 62, "tower_crane": 178, "wheel loader": 101}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 82470, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.167382}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 5, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:05:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 365760, "lifetime_counters": {"assigned_from_manual_pool": 472981, "assigned_from_recent_track": 1439, "fall_candidate_accepted_edge_entry": 3493, "fall_candidate_accepted_prev_track": 24115, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 25, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27638, "manual_self_dedupe_dropped": 15, "pseudo_created": 4248, "pseudo_promoted_to_manual": 1762, "pseudo_reused": 2486, "real_match_assigned": 171194, "real_self_dedupe_dropped": 163, "reconciled_to_real": 399327, "tracker_online_targets": 171746, "tracker_removed_tracks": 5163, "tracker_update_calls": 365760, "unmatched_objects": 482916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00192, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 118, "label_counts": {"person": 267, "small_worker": 1, "worker": 36}, "object_sample_count": 304}, "중장비": {"bbox_area_ratio_median": 0.071597, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.761111, "bbox_width_ratio_median": 0.133235, "frame_presence_count": 120, "label_counts": {"drilling_rig": 37, "tower_crane": 203, "wheel loader": 94}, "object_sample_count": 334}}, "scene_scale_metrics": {"sample_count": 82774, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.166779}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:05:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 365880, "lifetime_counters": {"assigned_from_manual_pool": 473418, "assigned_from_recent_track": 1440, "fall_candidate_accepted_edge_entry": 3494, "fall_candidate_accepted_prev_track": 24132, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 25, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27656, "manual_self_dedupe_dropped": 15, "pseudo_created": 4257, "pseudo_promoted_to_manual": 1767, "pseudo_reused": 2492, "real_match_assigned": 171220, "real_self_dedupe_dropped": 163, "reconciled_to_real": 399766, "tracker_online_targets": 171772, "tracker_removed_tracks": 5170, "tracker_update_calls": 365880, "unmatched_objects": 483374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002393, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.125, "bbox_width_ratio_median": 0.022656, "frame_presence_count": 100, "label_counts": {"person": 207, "worker": 18}, "object_sample_count": 225}, "중장비": {"bbox_area_ratio_median": 0.076571, "bbox_height_ratio_median": 0.505208, "bbox_height_ratio_p75": 0.852083, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 28, "tower_crane": 205, "wheel loader": 26}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 82999, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.166327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:06:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 366000, "lifetime_counters": {"assigned_from_manual_pool": 473755, "assigned_from_recent_track": 1445, "fall_candidate_accepted_edge_entry": 3500, "fall_candidate_accepted_prev_track": 24142, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 26, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27673, "manual_self_dedupe_dropped": 15, "pseudo_created": 4272, "pseudo_promoted_to_manual": 1776, "pseudo_reused": 2503, "real_match_assigned": 171241, "real_self_dedupe_dropped": 163, "reconciled_to_real": 400056, "tracker_online_targets": 171793, "tracker_removed_tracks": 5176, "tracker_update_calls": 366000, "unmatched_objects": 483751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002712, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.140278, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 79, "label_counts": {"person": 124, "worker": 16}, "object_sample_count": 140}, "중장비": {"bbox_area_ratio_median": 0.070007, "bbox_height_ratio_median": 0.46059, "bbox_height_ratio_p75": 0.856944, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 83139, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.166047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:06:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 366120, "lifetime_counters": {"assigned_from_manual_pool": 474194, "assigned_from_recent_track": 1446, "fall_candidate_accepted_edge_entry": 3505, "fall_candidate_accepted_prev_track": 24164, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 26, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27700, "manual_self_dedupe_dropped": 15, "pseudo_created": 4280, "pseudo_promoted_to_manual": 1780, "pseudo_reused": 2509, "real_match_assigned": 171246, "real_self_dedupe_dropped": 163, "reconciled_to_real": 400414, "tracker_online_targets": 171798, "tracker_removed_tracks": 5179, "tracker_update_calls": 366120, "unmatched_objects": 484209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00217, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.122222, "bbox_width_ratio_median": 0.02207, "frame_presence_count": 115, "label_counts": {"person": 182, "worker": 27}, "object_sample_count": 209}, "중장비": {"bbox_area_ratio_median": 0.08793, "bbox_height_ratio_median": 0.58316, "bbox_height_ratio_p75": 0.856944, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 7, "tower_crane": 240, "wheel loader": 7}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 83348, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.165631}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:06:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 366240, "lifetime_counters": {"assigned_from_manual_pool": 474583, "assigned_from_recent_track": 1448, "fall_candidate_accepted_edge_entry": 3508, "fall_candidate_accepted_prev_track": 24179, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27719, "manual_self_dedupe_dropped": 15, "pseudo_created": 4297, "pseudo_promoted_to_manual": 1783, "pseudo_reused": 2518, "real_match_assigned": 171267, "real_self_dedupe_dropped": 163, "reconciled_to_real": 400767, "tracker_online_targets": 171819, "tracker_removed_tracks": 5181, "tracker_update_calls": 366240, "unmatched_objects": 484629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002165, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 102, "label_counts": {"person": 165, "small_worker": 1, "worker": 18}, "object_sample_count": 184}, "중장비": {"bbox_area_ratio_median": 0.076195, "bbox_height_ratio_median": 0.502083, "bbox_height_ratio_p75": 0.861806, "bbox_width_ratio_median": 0.152246, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 240, "wheel loader": 14}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 83532, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.165278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:07:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 366360, "lifetime_counters": {"assigned_from_manual_pool": 474948, "assigned_from_recent_track": 1452, "fall_candidate_accepted_edge_entry": 3511, "fall_candidate_accepted_prev_track": 24183, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27726, "manual_self_dedupe_dropped": 15, "pseudo_created": 4307, "pseudo_promoted_to_manual": 1785, "pseudo_reused": 2524, "real_match_assigned": 171277, "real_self_dedupe_dropped": 163, "reconciled_to_real": 401069, "tracker_online_targets": 171829, "tracker_removed_tracks": 5186, "tracker_update_calls": 366360, "unmatched_objects": 485016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002161, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 78, "label_counts": {"person": 110, "worker": 7}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.07375, "bbox_height_ratio_median": 0.482118, "bbox_height_ratio_p75": 0.861806, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 240, "wheel loader": 37}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 83649, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.165047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:07:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 366480, "lifetime_counters": {"assigned_from_manual_pool": 475234, "assigned_from_recent_track": 1455, "fall_candidate_accepted_edge_entry": 3518, "fall_candidate_accepted_prev_track": 24197, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27747, "manual_self_dedupe_dropped": 15, "pseudo_created": 4317, "pseudo_promoted_to_manual": 1790, "pseudo_reused": 2531, "real_match_assigned": 171304, "real_self_dedupe_dropped": 163, "reconciled_to_real": 401347, "tracker_online_targets": 171856, "tracker_removed_tracks": 5192, "tracker_update_calls": 366480, "unmatched_objects": 485327}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001927, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 67, "label_counts": {"person": 58, "worker": 21}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.080147, "bbox_height_ratio_median": 0.527431, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 240, "wheel loader": 16}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 83728, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:07:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 366600, "lifetime_counters": {"assigned_from_manual_pool": 475503, "assigned_from_recent_track": 1457, "fall_candidate_accepted_edge_entry": 3523, "fall_candidate_accepted_prev_track": 24203, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27758, "manual_self_dedupe_dropped": 15, "pseudo_created": 4324, "pseudo_promoted_to_manual": 1792, "pseudo_reused": 2533, "real_match_assigned": 171308, "real_self_dedupe_dropped": 163, "reconciled_to_real": 401600, "tracker_online_targets": 171860, "tracker_removed_tracks": 5197, "tracker_update_calls": 366600, "unmatched_objects": 485609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001987, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.022363, "frame_presence_count": 40, "label_counts": {"person": 29, "worker": 11}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.082733, "bbox_height_ratio_median": 0.543229, "bbox_height_ratio_p75": 0.863194, "bbox_width_ratio_median": 0.152686, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 240, "wheel loader": 1}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 83768, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:07:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 366720, "lifetime_counters": {"assigned_from_manual_pool": 475802, "assigned_from_recent_track": 1462, "fall_candidate_accepted_edge_entry": 3530, "fall_candidate_accepted_prev_track": 24205, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27767, "manual_self_dedupe_dropped": 15, "pseudo_created": 4334, "pseudo_promoted_to_manual": 1795, "pseudo_reused": 2538, "real_match_assigned": 171359, "real_self_dedupe_dropped": 163, "reconciled_to_real": 401867, "tracker_online_targets": 171911, "tracker_removed_tracks": 5203, "tracker_update_calls": 366720, "unmatched_objects": 485931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002306, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 64, "label_counts": {"person": 96, "small_worker": 1, "worker": 9}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.070459, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.861806, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 24, "tower_crane": 240, "wheel loader": 3}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 83874, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:08:07", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 366803, "frame_time": "2026-06-06 11:08:06", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.8967886261951806, "min_cover": 0.35, "stable_frames": 18, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6683"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 18, "track_id": 6683, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:08:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 366840, "lifetime_counters": {"assigned_from_manual_pool": 476056, "assigned_from_recent_track": 1464, "fall_candidate_accepted_edge_entry": 3534, "fall_candidate_accepted_prev_track": 24210, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27776, "manual_self_dedupe_dropped": 15, "pseudo_created": 4343, "pseudo_promoted_to_manual": 1797, "pseudo_reused": 2543, "real_match_assigned": 171402, "real_self_dedupe_dropped": 163, "reconciled_to_real": 402116, "tracker_online_targets": 171954, "tracker_removed_tracks": 5209, "tracker_update_calls": 366840, "unmatched_objects": 486203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000176, "bbox_height_ratio_median": 0.01493, "bbox_height_ratio_p75": 0.01493, "bbox_width_ratio_median": 0.011784, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.002541, "bbox_height_ratio_median": 0.109722, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 69, "label_counts": {"person": 62, "small_worker": 3, "worker": 9}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.071221, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.860417, "bbox_width_ratio_median": 0.152197, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 236, "wheel loader": 3}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 83948, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164507}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:08:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 366960, "lifetime_counters": {"assigned_from_manual_pool": 476356, "assigned_from_recent_track": 1465, "fall_candidate_accepted_edge_entry": 3540, "fall_candidate_accepted_prev_track": 24227, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27799, "manual_self_dedupe_dropped": 15, "pseudo_created": 4356, "pseudo_promoted_to_manual": 1803, "pseudo_reused": 2551, "real_match_assigned": 171406, "real_self_dedupe_dropped": 163, "reconciled_to_real": 402414, "tracker_online_targets": 171958, "tracker_removed_tracks": 5213, "tracker_update_calls": 366960, "unmatched_objects": 486531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001723, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 99, "label_counts": {"person": 85, "worker": 23}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.070708, "bbox_height_ratio_median": 0.464931, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 120, "label_counts": {"tower_crane": 211, "wheel loader": 13}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 84056, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:08:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 367080, "lifetime_counters": {"assigned_from_manual_pool": 476550, "assigned_from_recent_track": 1466, "fall_candidate_accepted_edge_entry": 3546, "fall_candidate_accepted_prev_track": 24236, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27814, "manual_self_dedupe_dropped": 15, "pseudo_created": 4361, "pseudo_promoted_to_manual": 1806, "pseudo_reused": 2554, "real_match_assigned": 171414, "real_self_dedupe_dropped": 163, "reconciled_to_real": 402611, "tracker_online_targets": 171966, "tracker_removed_tracks": 5219, "tracker_update_calls": 367080, "unmatched_objects": 486737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00223, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 40, "label_counts": {"person": 28, "worker": 15}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.070912, "bbox_height_ratio_median": 0.591667, "bbox_height_ratio_p75": 0.643056, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 106, "label_counts": {"tower_crane": 167, "wheel loader": 4}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 84099, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:09:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367200, "lifetime_counters": {"assigned_from_manual_pool": 476786, "assigned_from_recent_track": 1468, "fall_candidate_accepted_edge_entry": 3551, "fall_candidate_accepted_prev_track": 24264, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27847, "manual_self_dedupe_dropped": 15, "pseudo_created": 4374, "pseudo_promoted_to_manual": 1809, "pseudo_reused": 2560, "real_match_assigned": 171434, "real_self_dedupe_dropped": 163, "reconciled_to_real": 402848, "tracker_online_targets": 171987, "tracker_removed_tracks": 5223, "tracker_update_calls": 367200, "unmatched_objects": 486997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005695, "bbox_height_ratio_median": 0.131944, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.043164, "frame_presence_count": 65, "label_counts": {"person": 40, "worker": 33}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.069592, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.607639, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 185, "wheel loader": 22}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 84172, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.164069}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:09:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "assigned_from_recent_track": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367320, "lifetime_counters": {"assigned_from_manual_pool": 477146, "assigned_from_recent_track": 1469, "fall_candidate_accepted_edge_entry": 3555, "fall_candidate_accepted_prev_track": 24285, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27872, "manual_self_dedupe_dropped": 15, "pseudo_created": 4376, "pseudo_promoted_to_manual": 1811, "pseudo_reused": 2561, "real_match_assigned": 171457, "real_self_dedupe_dropped": 163, "reconciled_to_real": 403210, "tracker_online_targets": 172010, "tracker_removed_tracks": 5228, "tracker_update_calls": 367320, "unmatched_objects": 487363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003831, "bbox_height_ratio_median": 0.150347, "bbox_height_ratio_p75": 0.194444, "bbox_width_ratio_median": 0.026367, "frame_presence_count": 96, "label_counts": {"person": 80, "small_worker": 1, "worker": 25}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.060451, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.6, "bbox_width_ratio_median": 0.100336, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 43}, "object_sample_count": 283}}, "scene_scale_metrics": {"sample_count": 84278, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163874}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:09:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367440, "lifetime_counters": {"assigned_from_manual_pool": 477442, "assigned_from_recent_track": 1471, "fall_candidate_accepted_edge_entry": 3558, "fall_candidate_accepted_prev_track": 24317, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27907, "manual_self_dedupe_dropped": 15, "pseudo_created": 4380, "pseudo_promoted_to_manual": 1814, "pseudo_reused": 2565, "real_match_assigned": 171518, "real_self_dedupe_dropped": 163, "reconciled_to_real": 403497, "tracker_online_targets": 172071, "tracker_removed_tracks": 5233, "tracker_update_calls": 367440, "unmatched_objects": 487672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004324, "bbox_height_ratio_median": 0.143056, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.031104, "frame_presence_count": 108, "label_counts": {"person": 86, "worker": 35}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.053819, "bbox_height_ratio_median": 0.577083, "bbox_height_ratio_p75": 0.5875, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 120, "label_counts": {"tower_crane": 227, "wheel loader": 22}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 84399, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:10:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367560, "lifetime_counters": {"assigned_from_manual_pool": 477754, "assigned_from_recent_track": 1471, "fall_candidate_accepted_edge_entry": 3560, "fall_candidate_accepted_prev_track": 24342, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27934, "manual_self_dedupe_dropped": 15, "pseudo_created": 4386, "pseudo_promoted_to_manual": 1819, "pseudo_reused": 2570, "real_match_assigned": 171583, "real_self_dedupe_dropped": 163, "reconciled_to_real": 403776, "tracker_online_targets": 172136, "tracker_removed_tracks": 5236, "tracker_update_calls": 367560, "unmatched_objects": 488000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002003, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.02207, "frame_presence_count": 98, "label_counts": {"person": 88, "worker": 27}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.04827, "bbox_height_ratio_median": 0.469965, "bbox_height_ratio_p75": 0.564236, "bbox_width_ratio_median": 0.091438, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 38}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 84514, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163417}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:10:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367680, "lifetime_counters": {"assigned_from_manual_pool": 478021, "assigned_from_recent_track": 1472, "fall_candidate_accepted_edge_entry": 3570, "fall_candidate_accepted_prev_track": 24342, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27944, "manual_self_dedupe_dropped": 15, "pseudo_created": 4393, "pseudo_promoted_to_manual": 1822, "pseudo_reused": 2577, "real_match_assigned": 171587, "real_self_dedupe_dropped": 163, "reconciled_to_real": 404038, "tracker_online_targets": 172140, "tracker_removed_tracks": 5240, "tracker_update_calls": 367680, "unmatched_objects": 488285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00222, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 27, "label_counts": {"person": 21, "worker": 10}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.043517, "bbox_height_ratio_median": 0.536806, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 84545, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163357}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:10:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367800, "lifetime_counters": {"assigned_from_manual_pool": 478284, "assigned_from_recent_track": 1475, "fall_candidate_accepted_edge_entry": 3573, "fall_candidate_accepted_prev_track": 24353, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27958, "manual_self_dedupe_dropped": 15, "pseudo_created": 4400, "pseudo_promoted_to_manual": 1823, "pseudo_reused": 2579, "real_match_assigned": 171596, "real_self_dedupe_dropped": 163, "reconciled_to_real": 404295, "tracker_online_targets": 172149, "tracker_removed_tracks": 5243, "tracker_update_calls": 367800, "unmatched_objects": 488561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002485, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.217014, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 33, "label_counts": {"person": 28, "worker": 14}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.041519, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.526389, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 84587, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:11:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 367920, "lifetime_counters": {"assigned_from_manual_pool": 478536, "assigned_from_recent_track": 1478, "fall_candidate_accepted_edge_entry": 3575, "fall_candidate_accepted_prev_track": 24353, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27960, "manual_self_dedupe_dropped": 15, "pseudo_created": 4404, "pseudo_promoted_to_manual": 1824, "pseudo_reused": 2580, "real_match_assigned": 171611, "real_self_dedupe_dropped": 163, "reconciled_to_real": 404537, "tracker_online_targets": 172164, "tracker_removed_tracks": 5247, "tracker_update_calls": 367920, "unmatched_objects": 488822}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001981, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 29, "label_counts": {"person": 27, "worker": 2}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.069361, "bbox_height_ratio_median": 0.495139, "bbox_height_ratio_p75": 0.518056, "bbox_width_ratio_median": 0.151172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 84616, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.16322}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:11:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368040, "lifetime_counters": {"assigned_from_manual_pool": 478850, "assigned_from_recent_track": 1478, "fall_candidate_accepted_edge_entry": 3582, "fall_candidate_accepted_prev_track": 24363, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27977, "manual_self_dedupe_dropped": 15, "pseudo_created": 4412, "pseudo_promoted_to_manual": 1829, "pseudo_reused": 2585, "real_match_assigned": 171628, "real_self_dedupe_dropped": 163, "reconciled_to_real": 404856, "tracker_online_targets": 172182, "tracker_removed_tracks": 5250, "tracker_update_calls": 368040, "unmatched_objects": 489154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00139, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.019336, "frame_presence_count": 39, "label_counts": {"person": 29, "small_worker": 8, "worker": 17}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.070278, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.508681, "bbox_width_ratio_median": 0.151367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 55}, "object_sample_count": 295}}, "scene_scale_metrics": {"sample_count": 84670, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.16321}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:11:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368160, "lifetime_counters": {"assigned_from_manual_pool": 479142, "assigned_from_recent_track": 1483, "fall_candidate_accepted_edge_entry": 3587, "fall_candidate_accepted_prev_track": 24374, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 27993, "manual_self_dedupe_dropped": 15, "pseudo_created": 4415, "pseudo_promoted_to_manual": 1832, "pseudo_reused": 2588, "real_match_assigned": 171636, "real_self_dedupe_dropped": 163, "reconciled_to_real": 405119, "tracker_online_targets": 172190, "tracker_removed_tracks": 5253, "tracker_update_calls": 368160, "unmatched_objects": 489460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002113, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 34, "label_counts": {"person": 19, "worker": 16}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.069946, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.754861, "bbox_width_ratio_median": 0.099219, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 39}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 84705, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:11:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368280, "lifetime_counters": {"assigned_from_manual_pool": 479409, "assigned_from_recent_track": 1484, "fall_candidate_accepted_edge_entry": 3592, "fall_candidate_accepted_prev_track": 24388, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28012, "manual_self_dedupe_dropped": 15, "pseudo_created": 4416, "pseudo_promoted_to_manual": 1832, "pseudo_reused": 2588, "real_match_assigned": 171639, "real_self_dedupe_dropped": 163, "reconciled_to_real": 405359, "tracker_online_targets": 172193, "tracker_removed_tracks": 5256, "tracker_update_calls": 368280, "unmatched_objects": 489729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.062199, "bbox_height_ratio_median": 0.264236, "bbox_height_ratio_p75": 0.273611, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 20, "label_counts": {"person": 1, "worker": 19}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.069853, "bbox_height_ratio_median": 0.539062, "bbox_height_ratio_p75": 0.754861, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 84725, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:12:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368400, "lifetime_counters": {"assigned_from_manual_pool": 479690, "assigned_from_recent_track": 1486, "fall_candidate_accepted_edge_entry": 3593, "fall_candidate_accepted_prev_track": 24421, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28046, "manual_self_dedupe_dropped": 15, "pseudo_created": 4422, "pseudo_promoted_to_manual": 1833, "pseudo_reused": 2590, "real_match_assigned": 171654, "real_self_dedupe_dropped": 163, "reconciled_to_real": 405602, "tracker_online_targets": 172208, "tracker_removed_tracks": 5262, "tracker_update_calls": 368400, "unmatched_objects": 490021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04618, "bbox_height_ratio_median": 0.217014, "bbox_height_ratio_p75": 0.222569, "bbox_width_ratio_median": 0.214062, "frame_presence_count": 42, "label_counts": {"person": 12, "small_worker": 1, "worker": 34}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.070798, "bbox_height_ratio_median": 0.55434, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 84772, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.163026}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:12:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 368520, "lifetime_counters": {"assigned_from_manual_pool": 479974, "assigned_from_recent_track": 1489, "fall_candidate_accepted_edge_entry": 3596, "fall_candidate_accepted_prev_track": 24435, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28063, "manual_self_dedupe_dropped": 15, "pseudo_created": 4425, "pseudo_promoted_to_manual": 1836, "pseudo_reused": 2593, "real_match_assigned": 171703, "real_self_dedupe_dropped": 163, "reconciled_to_real": 405838, "tracker_online_targets": 172257, "tracker_removed_tracks": 5267, "tracker_update_calls": 368520, "unmatched_objects": 490317}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002227, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.221528, "bbox_width_ratio_median": 0.027734, "frame_presence_count": 48, "label_counts": {"person": 36, "worker": 17}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.068577, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.754167, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 120, "label_counts": {"tower_crane": 238, "wheel loader": 54}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 84825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.162924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:12:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368640, "lifetime_counters": {"assigned_from_manual_pool": 480292, "assigned_from_recent_track": 1493, "fall_candidate_accepted_edge_entry": 3601, "fall_candidate_accepted_prev_track": 24461, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28094, "manual_self_dedupe_dropped": 15, "pseudo_created": 4428, "pseudo_promoted_to_manual": 1837, "pseudo_reused": 2595, "real_match_assigned": 171721, "real_self_dedupe_dropped": 163, "reconciled_to_real": 406078, "tracker_online_targets": 172275, "tracker_removed_tracks": 5271, "tracker_update_calls": 368640, "unmatched_objects": 490645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050756, "bbox_height_ratio_median": 0.217188, "bbox_height_ratio_p75": 0.225, "bbox_width_ratio_median": 0.226367, "frame_presence_count": 52, "label_counts": {"person": 27, "worker": 31}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.071101, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.753472, "bbox_width_ratio_median": 0.09668, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 48}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 84883, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.162812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:13:09", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 368732, "frame_time": "2026-06-06 11:13:09", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {"gear_name": "안전모", "matched_cover": 0.3924, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6743"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 6743, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:13:13", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 368752, "frame_time": "2026-06-06 11:13:13", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 2, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "6744"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": 6744, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:13:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 368760, "lifetime_counters": {"assigned_from_manual_pool": 480738, "assigned_from_recent_track": 1494, "fall_candidate_accepted_edge_entry": 3605, "fall_candidate_accepted_prev_track": 24484, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28121, "manual_self_dedupe_dropped": 15, "pseudo_created": 4435, "pseudo_promoted_to_manual": 1840, "pseudo_reused": 2598, "real_match_assigned": 171762, "real_self_dedupe_dropped": 163, "reconciled_to_real": 406411, "tracker_online_targets": 172316, "tracker_removed_tracks": 5275, "tracker_update_calls": 368760, "unmatched_objects": 491105}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001157, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.021289, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001172, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 109, "label_counts": {"person": 185, "small_worker": 17, "worker": 27}, "object_sample_count": 229}, "중장비": {"bbox_area_ratio_median": 0.069841, "bbox_height_ratio_median": 0.467882, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 85112, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.162574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:13:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 368880, "lifetime_counters": {"assigned_from_manual_pool": 481052, "assigned_from_recent_track": 1496, "fall_candidate_accepted_edge_entry": 3610, "fall_candidate_accepted_prev_track": 24500, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 27, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28142, "manual_self_dedupe_dropped": 15, "pseudo_created": 4439, "pseudo_promoted_to_manual": 1840, "pseudo_reused": 2599, "real_match_assigned": 171805, "real_self_dedupe_dropped": 163, "reconciled_to_real": 406682, "tracker_online_targets": 172359, "tracker_removed_tracks": 5280, "tracker_update_calls": 368880, "unmatched_objects": 491426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001412, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.024805, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001123, "bbox_height_ratio_median": 0.070833, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.016113, "frame_presence_count": 64, "label_counts": {"person": 75, "worker": 21}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.069361, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 120, "label_counts": {"tower_crane": 241, "wheel loader": 25}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 85208, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.162391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:13:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369000, "lifetime_counters": {"assigned_from_manual_pool": 481404, "assigned_from_recent_track": 1500, "fall_candidate_accepted_edge_entry": 3617, "fall_candidate_accepted_prev_track": 24515, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 28, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28165, "manual_self_dedupe_dropped": 15, "pseudo_created": 4448, "pseudo_promoted_to_manual": 1845, "pseudo_reused": 2605, "real_match_assigned": 171861, "real_self_dedupe_dropped": 163, "reconciled_to_real": 407017, "tracker_online_targets": 172415, "tracker_removed_tracks": 5287, "tracker_update_calls": 369000, "unmatched_objects": 491802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001248, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 97, "label_counts": {"person": 164, "small_worker": 1, "worker": 22}, "object_sample_count": 187}, "중장비": {"bbox_area_ratio_median": 0.069653, "bbox_height_ratio_median": 0.545833, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 5}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 85395, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.162047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:14:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 369120, "lifetime_counters": {"assigned_from_manual_pool": 481778, "assigned_from_recent_track": 1500, "fall_candidate_accepted_edge_entry": 3623, "fall_candidate_accepted_prev_track": 24553, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 28, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28209, "manual_self_dedupe_dropped": 15, "pseudo_created": 4460, "pseudo_promoted_to_manual": 1850, "pseudo_reused": 2611, "real_match_assigned": 171881, "real_self_dedupe_dropped": 163, "reconciled_to_real": 407396, "tracker_online_targets": 172435, "tracker_removed_tracks": 5289, "tracker_update_calls": 369120, "unmatched_objects": 492199}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002294, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.022656, "frame_presence_count": 104, "label_counts": {"person": 92, "small_worker": 14, "worker": 44}, "object_sample_count": 150}, "중장비": {"bbox_area_ratio_median": 0.068767, "bbox_height_ratio_median": 0.545833, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 120, "label_counts": {"tower_crane": 242, "wheel loader": 25}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 85545, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161926}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:14:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369240, "lifetime_counters": {"assigned_from_manual_pool": 482128, "assigned_from_recent_track": 1501, "fall_candidate_accepted_edge_entry": 3625, "fall_candidate_accepted_prev_track": 24586, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 28, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28244, "manual_self_dedupe_dropped": 15, "pseudo_created": 4468, "pseudo_promoted_to_manual": 1854, "pseudo_reused": 2618, "real_match_assigned": 171897, "real_self_dedupe_dropped": 163, "reconciled_to_real": 407750, "tracker_online_targets": 172451, "tracker_removed_tracks": 5293, "tracker_update_calls": 369240, "unmatched_objects": 492569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002417, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.214931, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 90, "label_counts": {"person": 73, "worker": 35}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.068302, "bbox_height_ratio_median": 0.533854, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.090553, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 242, "wheel loader": 33}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 85653, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:14:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369360, "lifetime_counters": {"assigned_from_manual_pool": 482413, "assigned_from_recent_track": 1502, "fall_candidate_accepted_edge_entry": 3626, "fall_candidate_accepted_prev_track": 24624, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 29, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28284, "manual_self_dedupe_dropped": 15, "pseudo_created": 4476, "pseudo_promoted_to_manual": 1858, "pseudo_reused": 2623, "real_match_assigned": 171914, "real_self_dedupe_dropped": 163, "reconciled_to_real": 408036, "tracker_online_targets": 172468, "tracker_removed_tracks": 5296, "tracker_update_calls": 369360, "unmatched_objects": 492872}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044845, "bbox_height_ratio_median": 0.213194, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 56, "label_counts": {"person": 20, "worker": 39}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.067882, "bbox_height_ratio_median": 0.505556, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 240, "wheel loader": 20}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 85712, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161611}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:15:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369480, "lifetime_counters": {"assigned_from_manual_pool": 482690, "assigned_from_recent_track": 1503, "fall_candidate_accepted_edge_entry": 3629, "fall_candidate_accepted_prev_track": 24658, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28322, "manual_self_dedupe_dropped": 15, "pseudo_created": 4480, "pseudo_promoted_to_manual": 1860, "pseudo_reused": 2626, "real_match_assigned": 171916, "real_self_dedupe_dropped": 163, "reconciled_to_real": 408313, "tracker_online_targets": 172470, "tracker_removed_tracks": 5298, "tracker_update_calls": 369480, "unmatched_objects": 493159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001615, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.025, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.048698, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.227441, "frame_presence_count": 38, "label_counts": {"person": 1, "worker": 37}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.069628, "bbox_height_ratio_median": 0.530556, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.092383, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 85750, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161539}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:15:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369600, "lifetime_counters": {"assigned_from_manual_pool": 482986, "assigned_from_recent_track": 1504, "fall_candidate_accepted_edge_entry": 3631, "fall_candidate_accepted_prev_track": 24710, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28376, "manual_self_dedupe_dropped": 15, "pseudo_created": 4485, "pseudo_promoted_to_manual": 1861, "pseudo_reused": 2628, "real_match_assigned": 171920, "real_self_dedupe_dropped": 163, "reconciled_to_real": 408607, "tracker_online_targets": 172474, "tracker_removed_tracks": 5301, "tracker_update_calls": 369600, "unmatched_objects": 493464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.054355, "bbox_height_ratio_median": 0.214931, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.254883, "frame_presence_count": 54, "label_counts": {"worker": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.068535, "bbox_height_ratio_median": 0.505903, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 85804, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161438}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:15:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369720, "lifetime_counters": {"assigned_from_manual_pool": 483234, "assigned_from_recent_track": 1505, "fall_candidate_accepted_edge_entry": 3638, "fall_candidate_accepted_prev_track": 24744, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28417, "manual_self_dedupe_dropped": 15, "pseudo_created": 4495, "pseudo_promoted_to_manual": 1863, "pseudo_reused": 2631, "real_match_assigned": 171929, "real_self_dedupe_dropped": 163, "reconciled_to_real": 408843, "tracker_online_targets": 172483, "tracker_removed_tracks": 5304, "tracker_update_calls": 369720, "unmatched_objects": 493728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053168, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.251953, "frame_presence_count": 41, "label_counts": {"worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.067618, "bbox_height_ratio_median": 0.755556, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.09082, "frame_presence_count": 120, "label_counts": {"tower_crane": 209, "wheel loader": 23}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 85845, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:16:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369840, "lifetime_counters": {"assigned_from_manual_pool": 483443, "assigned_from_recent_track": 1506, "fall_candidate_accepted_edge_entry": 3639, "fall_candidate_accepted_prev_track": 24783, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28457, "manual_self_dedupe_dropped": 15, "pseudo_created": 4501, "pseudo_promoted_to_manual": 1865, "pseudo_reused": 2633, "real_match_assigned": 171948, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409037, "tracker_online_targets": 172524, "tracker_removed_tracks": 5308, "tracker_update_calls": 369840, "unmatched_objects": 493948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00151, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.025, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.054255, "bbox_height_ratio_median": 0.213889, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.252344, "frame_presence_count": 43, "label_counts": {"person": 2, "small_worker": 1, "worker": 40}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.066058, "bbox_height_ratio_median": 0.756944, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 120, "label_counts": {"tower_crane": 157, "wheel loader": 38}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 85888, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T11:16:11", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 369900, "frame_time": "2026-06-06 11:16:11", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 0.967391304347826, "min_cover": 0.35, "stable_frames": 2, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1001863"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": 1001863, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T11:16:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 369960, "lifetime_counters": {"assigned_from_manual_pool": 483670, "assigned_from_recent_track": 1506, "fall_candidate_accepted_edge_entry": 3640, "fall_candidate_accepted_prev_track": 24835, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28510, "manual_self_dedupe_dropped": 15, "pseudo_created": 4511, "pseudo_promoted_to_manual": 1868, "pseudo_reused": 2636, "real_match_assigned": 171960, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409266, "tracker_online_targets": 172536, "tracker_removed_tracks": 5313, "tracker_update_calls": 369960, "unmatched_objects": 494191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001597, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.025, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.051947, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.246484, "frame_presence_count": 56, "label_counts": {"small_worker": 4, "worker": 53}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.066528, "bbox_height_ratio_median": 0.75625, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 120, "label_counts": {"tower_crane": 184, "wheel loader": 13}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 85945, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.161231}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:16:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 370080, "lifetime_counters": {"assigned_from_manual_pool": 483865, "assigned_from_recent_track": 1510, "fall_candidate_accepted_edge_entry": 3643, "fall_candidate_accepted_prev_track": 24870, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28548, "manual_self_dedupe_dropped": 15, "pseudo_created": 4514, "pseudo_promoted_to_manual": 1869, "pseudo_reused": 2637, "real_match_assigned": 171966, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409432, "tracker_online_targets": 172542, "tracker_removed_tracks": 5318, "tracker_update_calls": 370080, "unmatched_objects": 494395}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.053215, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.213194, "bbox_width_ratio_median": 0.252734, "frame_presence_count": 42, "label_counts": {"person": 5, "small_worker": 1, "worker": 38}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.066528, "bbox_height_ratio_median": 0.756944, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.087988, "frame_presence_count": 120, "label_counts": {"tower_crane": 152, "wheel loader": 14}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 85989, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.16116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:17:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 370200, "lifetime_counters": {"assigned_from_manual_pool": 484051, "assigned_from_recent_track": 1513, "fall_candidate_accepted_edge_entry": 3646, "fall_candidate_accepted_prev_track": 24889, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28570, "manual_self_dedupe_dropped": 15, "pseudo_created": 4526, "pseudo_promoted_to_manual": 1875, "pseudo_reused": 2644, "real_match_assigned": 172003, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409605, "tracker_online_targets": 172600, "tracker_removed_tracks": 5323, "tracker_update_calls": 370200, "unmatched_objects": 494609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002399, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 75, "label_counts": {"person": 75, "worker": 22}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.066701, "bbox_height_ratio_median": 0.75625, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 120, "label_counts": {"tower_crane": 129, "wheel loader": 25}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 86086, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:17:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 370320, "lifetime_counters": {"assigned_from_manual_pool": 484304, "assigned_from_recent_track": 1513, "fall_candidate_accepted_edge_entry": 3656, "fall_candidate_accepted_prev_track": 24891, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28582, "manual_self_dedupe_dropped": 15, "pseudo_created": 4538, "pseudo_promoted_to_manual": 1878, "pseudo_reused": 2650, "real_match_assigned": 172009, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409779, "tracker_online_targets": 172606, "tracker_removed_tracks": 5327, "tracker_update_calls": 370320, "unmatched_objects": 494883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002324, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 92, "label_counts": {"person": 92, "worker": 12}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.066763, "bbox_height_ratio_median": 0.755556, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 120, "label_counts": {"tower_crane": 132, "wheel loader": 44}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 86190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160784}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:17:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 370440, "lifetime_counters": {"assigned_from_manual_pool": 484566, "assigned_from_recent_track": 1515, "fall_candidate_accepted_edge_entry": 3659, "fall_candidate_accepted_prev_track": 24903, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28597, "manual_self_dedupe_dropped": 15, "pseudo_created": 4545, "pseudo_promoted_to_manual": 1883, "pseudo_reused": 2655, "real_match_assigned": 172021, "real_self_dedupe_dropped": 163, "reconciled_to_real": 409922, "tracker_online_targets": 172618, "tracker_removed_tracks": 5331, "tracker_update_calls": 370440, "unmatched_objects": 495164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002227, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 94, "label_counts": {"person": 104, "worker": 15}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.066467, "bbox_height_ratio_median": 0.75625, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 120, "label_counts": {"tower_crane": 128, "wheel loader": 46}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 86309, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:17:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 370560, "lifetime_counters": {"assigned_from_manual_pool": 484894, "assigned_from_recent_track": 1517, "fall_candidate_accepted_edge_entry": 3664, "fall_candidate_accepted_prev_track": 24918, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28617, "manual_self_dedupe_dropped": 15, "pseudo_created": 4550, "pseudo_promoted_to_manual": 1885, "pseudo_reused": 2658, "real_match_assigned": 172076, "real_self_dedupe_dropped": 163, "reconciled_to_real": 410159, "tracker_online_targets": 172680, "tracker_removed_tracks": 5336, "tracker_update_calls": 370560, "unmatched_objects": 495504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002446, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 89, "label_counts": {"person": 90, "worker": 20}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.066824, "bbox_height_ratio_median": 0.588194, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 205, "wheel loader": 80}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 86419, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160358}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:18:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 370680, "lifetime_counters": {"assigned_from_manual_pool": 485198, "assigned_from_recent_track": 1518, "fall_candidate_accepted_edge_entry": 3668, "fall_candidate_accepted_prev_track": 24926, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 5, "fall_candidate_seen": 28629, "manual_self_dedupe_dropped": 17, "pseudo_created": 4557, "pseudo_promoted_to_manual": 1888, "pseudo_reused": 2663, "real_match_assigned": 172091, "real_self_dedupe_dropped": 163, "reconciled_to_real": 410443, "tracker_online_targets": 172695, "tracker_removed_tracks": 5343, "tracker_update_calls": 370680, "unmatched_objects": 495824}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002238, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.022852, "frame_presence_count": 48, "label_counts": {"person": 37, "small_worker": 1, "worker": 12}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.067711, "bbox_height_ratio_median": 0.588194, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 120, "label_counts": {"tower_crane": 249, "wheel loader": 34}, "object_sample_count": 283}}, "scene_scale_metrics": {"sample_count": 86469, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 370800, "lifetime_counters": {"assigned_from_manual_pool": 485517, "assigned_from_recent_track": 1525, "fall_candidate_accepted_edge_entry": 3677, "fall_candidate_accepted_prev_track": 24939, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28652, "manual_self_dedupe_dropped": 17, "pseudo_created": 4570, "pseudo_promoted_to_manual": 1893, "pseudo_reused": 2670, "real_match_assigned": 172132, "real_self_dedupe_dropped": 163, "reconciled_to_real": 410725, "tracker_online_targets": 172742, "tracker_removed_tracks": 5348, "tracker_update_calls": 370800, "unmatched_objects": 496175}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002227, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 84, "label_counts": {"person": 86, "small_worker": 4, "worker": 22}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.067587, "bbox_height_ratio_median": 0.547917, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 120, "label_counts": {"tower_crane": 243, "wheel loader": 37}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 86581, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.160116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:18:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 6, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 370920, "lifetime_counters": {"assigned_from_manual_pool": 485980, "assigned_from_recent_track": 1529, "fall_candidate_accepted_edge_entry": 3680, "fall_candidate_accepted_prev_track": 24966, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28682, "manual_self_dedupe_dropped": 17, "pseudo_created": 4589, "pseudo_promoted_to_manual": 1901, "pseudo_reused": 2682, "real_match_assigned": 172138, "real_self_dedupe_dropped": 163, "reconciled_to_real": 411071, "tracker_online_targets": 172748, "tracker_removed_tracks": 5351, "tracker_update_calls": 370920, "unmatched_objects": 496681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002051, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 114, "label_counts": {"person": 190, "small_worker": 1, "worker": 30}, "object_sample_count": 221}, "중장비": {"bbox_area_ratio_median": 0.067415, "bbox_height_ratio_median": 0.563889, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 120, "label_counts": {"tower_crane": 248, "wheel loader": 43}, "object_sample_count": 291}}, "scene_scale_metrics": {"sample_count": 86802, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.15972}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:19:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 371040, "lifetime_counters": {"assigned_from_manual_pool": 486394, "assigned_from_recent_track": 1529, "fall_candidate_accepted_edge_entry": 3681, "fall_candidate_accepted_prev_track": 25020, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28737, "manual_self_dedupe_dropped": 17, "pseudo_created": 4603, "pseudo_promoted_to_manual": 1909, "pseudo_reused": 2692, "real_match_assigned": 172146, "real_self_dedupe_dropped": 163, "reconciled_to_real": 411382, "tracker_online_targets": 172756, "tracker_removed_tracks": 5354, "tracker_update_calls": 371040, "unmatched_objects": 497127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002193, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 106, "label_counts": {"person": 138, "worker": 55}, "object_sample_count": 193}, "중장비": {"bbox_area_ratio_median": 0.06805, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 120, "label_counts": {"tower_crane": 243, "wheel loader": 18}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 86995, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.159365}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:19:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 371160, "lifetime_counters": {"assigned_from_manual_pool": 486891, "assigned_from_recent_track": 1529, "fall_candidate_accepted_edge_entry": 3683, "fall_candidate_accepted_prev_track": 25075, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28794, "manual_self_dedupe_dropped": 18, "pseudo_created": 4609, "pseudo_promoted_to_manual": 1914, "pseudo_reused": 2697, "real_match_assigned": 172167, "real_self_dedupe_dropped": 163, "reconciled_to_real": 411760, "tracker_online_targets": 172777, "tracker_removed_tracks": 5357, "tracker_update_calls": 371160, "unmatched_objects": 497640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001996, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 118, "label_counts": {"person": 186, "small_worker": 1, "worker": 57}, "object_sample_count": 244}, "중장비": {"bbox_area_ratio_median": 0.067415, "bbox_height_ratio_median": 0.625, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 120, "label_counts": {"tower_crane": 250, "wheel loader": 39}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 87239, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.158931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:19:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 4, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 6, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 371280, "lifetime_counters": {"assigned_from_manual_pool": 487383, "assigned_from_recent_track": 1532, "fall_candidate_accepted_edge_entry": 3685, "fall_candidate_accepted_prev_track": 25112, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28833, "manual_self_dedupe_dropped": 18, "pseudo_created": 4617, "pseudo_promoted_to_manual": 1918, "pseudo_reused": 2703, "real_match_assigned": 172216, "real_self_dedupe_dropped": 163, "reconciled_to_real": 412103, "tracker_online_targets": 172826, "tracker_removed_tracks": 5362, "tracker_update_calls": 371280, "unmatched_objects": 498153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002161, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.022461, "frame_presence_count": 119, "label_counts": {"person": 207, "small_worker": 32, "worker": 39}, "object_sample_count": 278}, "중장비": {"bbox_area_ratio_median": 0.069653, "bbox_height_ratio_median": 0.625, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.092953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 44}, "object_sample_count": 284}}, "scene_scale_metrics": {"sample_count": 87517, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.158792}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:20:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 371400, "lifetime_counters": {"assigned_from_manual_pool": 487860, "assigned_from_recent_track": 1533, "fall_candidate_accepted_edge_entry": 3687, "fall_candidate_accepted_prev_track": 25155, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28878, "manual_self_dedupe_dropped": 18, "pseudo_created": 4625, "pseudo_promoted_to_manual": 1921, "pseudo_reused": 2709, "real_match_assigned": 172252, "real_self_dedupe_dropped": 163, "reconciled_to_real": 412416, "tracker_online_targets": 172862, "tracker_removed_tracks": 5367, "tracker_update_calls": 371400, "unmatched_objects": 498648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001951, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 119, "label_counts": {"person": 218, "worker": 45}, "object_sample_count": 263}, "중장비": {"bbox_area_ratio_median": 0.068472, "bbox_height_ratio_median": 0.625347, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 28}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 87780, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.158316}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:20:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 371520, "lifetime_counters": {"assigned_from_manual_pool": 488332, "assigned_from_recent_track": 1535, "fall_candidate_accepted_edge_entry": 3690, "fall_candidate_accepted_prev_track": 25167, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28893, "manual_self_dedupe_dropped": 18, "pseudo_created": 4626, "pseudo_promoted_to_manual": 1922, "pseudo_reused": 2710, "real_match_assigned": 172292, "real_self_dedupe_dropped": 163, "reconciled_to_real": 412742, "tracker_online_targets": 172902, "tracker_removed_tracks": 5373, "tracker_update_calls": 371520, "unmatched_objects": 499125}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001926, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 110, "label_counts": {"person": 210, "worker": 15}, "object_sample_count": 225}, "중장비": {"bbox_area_ratio_median": 0.067292, "bbox_height_ratio_median": 0.625, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 52}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 88005, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.157911}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:20:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 371640, "lifetime_counters": {"assigned_from_manual_pool": 488704, "assigned_from_recent_track": 1535, "fall_candidate_accepted_edge_entry": 3696, "fall_candidate_accepted_prev_track": 25209, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28941, "manual_self_dedupe_dropped": 18, "pseudo_created": 4640, "pseudo_promoted_to_manual": 1925, "pseudo_reused": 2715, "real_match_assigned": 172303, "real_self_dedupe_dropped": 163, "reconciled_to_real": 413041, "tracker_online_targets": 172913, "tracker_removed_tracks": 5377, "tracker_update_calls": 371640, "unmatched_objects": 499519}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00225, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.022656, "frame_presence_count": 100, "label_counts": {"person": 92, "small_worker": 8, "worker": 48}, "object_sample_count": 148}, "중장비": {"bbox_area_ratio_median": 0.067292, "bbox_height_ratio_median": 0.616667, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 88153, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.157737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:21:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 371760, "lifetime_counters": {"assigned_from_manual_pool": 489056, "assigned_from_recent_track": 1539, "fall_candidate_accepted_edge_entry": 3697, "fall_candidate_accepted_prev_track": 25251, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 28984, "manual_self_dedupe_dropped": 18, "pseudo_created": 4651, "pseudo_promoted_to_manual": 1931, "pseudo_reused": 2723, "real_match_assigned": 172357, "real_self_dedupe_dropped": 163, "reconciled_to_real": 413370, "tracker_online_targets": 172967, "tracker_removed_tracks": 5386, "tracker_update_calls": 371760, "unmatched_objects": 499900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00216, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.218056, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 97, "label_counts": {"person": 81, "worker": 43}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.066701, "bbox_height_ratio_median": 0.620139, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 246, "wheel loader": 65}, "object_sample_count": 311}}, "scene_scale_metrics": {"sample_count": 88277, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.157516}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:21:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 371880, "lifetime_counters": {"assigned_from_manual_pool": 489418, "assigned_from_recent_track": 1543, "fall_candidate_accepted_edge_entry": 3705, "fall_candidate_accepted_prev_track": 25284, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29025, "manual_self_dedupe_dropped": 19, "pseudo_created": 4671, "pseudo_promoted_to_manual": 1942, "pseudo_reused": 2737, "real_match_assigned": 172395, "real_self_dedupe_dropped": 163, "reconciled_to_real": 413711, "tracker_online_targets": 173005, "tracker_removed_tracks": 5392, "tracker_update_calls": 371880, "unmatched_objects": 500311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002387, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 106, "label_counts": {"person": 117, "worker": 40}, "object_sample_count": 157}, "중장비": {"bbox_area_ratio_median": 0.065816, "bbox_height_ratio_median": 0.66875, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 242, "wheel loader": 49}, "object_sample_count": 291}}, "scene_scale_metrics": {"sample_count": 88435, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.157234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:21:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 372000, "lifetime_counters": {"assigned_from_manual_pool": 489809, "assigned_from_recent_track": 1544, "fall_candidate_accepted_edge_entry": 3708, "fall_candidate_accepted_prev_track": 25328, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29072, "manual_self_dedupe_dropped": 19, "pseudo_created": 4682, "pseudo_promoted_to_manual": 1947, "pseudo_reused": 2744, "real_match_assigned": 172414, "real_self_dedupe_dropped": 163, "reconciled_to_real": 414079, "tracker_online_targets": 173024, "tracker_removed_tracks": 5396, "tracker_update_calls": 372000, "unmatched_objects": 500726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003391, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.027344, "frame_presence_count": 116, "label_counts": {"person": 149, "worker": 47}, "object_sample_count": 196}, "중장비": {"bbox_area_ratio_median": 0.061546, "bbox_height_ratio_median": 0.75019, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.0875, "frame_presence_count": 120, "label_counts": {"tower_crane": 207, "wheel loader": 31}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 88631, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:21:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 372120, "lifetime_counters": {"assigned_from_manual_pool": 490139, "assigned_from_recent_track": 1545, "fall_candidate_accepted_edge_entry": 3708, "fall_candidate_accepted_prev_track": 25404, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29148, "manual_self_dedupe_dropped": 19, "pseudo_created": 4688, "pseudo_promoted_to_manual": 1948, "pseudo_reused": 2747, "real_match_assigned": 172420, "real_self_dedupe_dropped": 163, "reconciled_to_real": 414362, "tracker_online_targets": 173030, "tracker_removed_tracks": 5399, "tracker_update_calls": 372120, "unmatched_objects": 501067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.049423, "bbox_height_ratio_median": 0.221875, "bbox_height_ratio_p75": 0.246528, "bbox_width_ratio_median": 0.222754, "frame_presence_count": 76, "label_counts": {"person": 2, "worker": 76}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.036097, "bbox_height_ratio_median": 0.467014, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 120, "label_counts": {"tower_crane": 221, "wheel loader": 48}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 88709, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156748}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:22:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 372240, "lifetime_counters": {"assigned_from_manual_pool": 490422, "assigned_from_recent_track": 1547, "fall_candidate_accepted_edge_entry": 3708, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29152, "manual_self_dedupe_dropped": 19, "pseudo_created": 4702, "pseudo_promoted_to_manual": 1957, "pseudo_reused": 2756, "real_match_assigned": 172500, "real_self_dedupe_dropped": 163, "reconciled_to_real": 414597, "tracker_online_targets": 173110, "tracker_removed_tracks": 5404, "tracker_update_calls": 372240, "unmatched_objects": 501384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00303, "bbox_height_ratio_median": 0.120486, "bbox_height_ratio_p75": 0.143056, "bbox_width_ratio_median": 0.025098, "frame_presence_count": 111, "label_counts": {"person": 196, "small_worker": 2, "worker": 4}, "object_sample_count": 202}, "중장비": {"bbox_area_ratio_median": 0.069948, "bbox_height_ratio_median": 0.755556, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.092578, "frame_presence_count": 120, "label_counts": {"tower_crane": 137, "wheel loader": 58}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 88911, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:22:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 372360, "lifetime_counters": {"assigned_from_manual_pool": 490689, "assigned_from_recent_track": 1547, "fall_candidate_accepted_edge_entry": 3711, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29155, "manual_self_dedupe_dropped": 19, "pseudo_created": 4707, "pseudo_promoted_to_manual": 1958, "pseudo_reused": 2759, "real_match_assigned": 172541, "real_self_dedupe_dropped": 163, "reconciled_to_real": 414801, "tracker_online_targets": 173151, "tracker_removed_tracks": 5406, "tracker_update_calls": 372360, "unmatched_objects": 501660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002352, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.15625, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 89, "label_counts": {"person": 126, "small_worker": 1, "worker": 3}, "object_sample_count": 130}, "중장비": {"bbox_area_ratio_median": 0.066528, "bbox_height_ratio_median": 0.75625, "bbox_height_ratio_p75": 0.756944, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 120, "label_counts": {"tower_crane": 123, "wheel loader": 64}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 89041, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:22:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 372480, "lifetime_counters": {"assigned_from_manual_pool": 490954, "assigned_from_recent_track": 1550, "fall_candidate_accepted_edge_entry": 3712, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29156, "manual_self_dedupe_dropped": 19, "pseudo_created": 4714, "pseudo_promoted_to_manual": 1959, "pseudo_reused": 2761, "real_match_assigned": 172550, "real_self_dedupe_dropped": 163, "reconciled_to_real": 414966, "tracker_online_targets": 173160, "tracker_removed_tracks": 5410, "tracker_update_calls": 372480, "unmatched_objects": 501938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002439, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.024414, "frame_presence_count": 47, "label_counts": {"person": 45, "small_worker": 2, "worker": 1}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.066111, "bbox_height_ratio_median": 0.754861, "bbox_height_ratio_p75": 0.75625, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 120, "label_counts": {"tower_crane": 136, "wheel loader": 103}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 89089, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:23:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 372600, "lifetime_counters": {"assigned_from_manual_pool": 491165, "assigned_from_recent_track": 1552, "fall_candidate_accepted_edge_entry": 3712, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29156, "manual_self_dedupe_dropped": 19, "pseudo_created": 4722, "pseudo_promoted_to_manual": 1961, "pseudo_reused": 2764, "real_match_assigned": 172582, "real_self_dedupe_dropped": 163, "reconciled_to_real": 415103, "tracker_online_targets": 173192, "tracker_removed_tracks": 5413, "tracker_update_calls": 372600, "unmatched_objects": 502164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002489, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.025, "frame_presence_count": 39, "label_counts": {"person": 39, "small_worker": 1}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.066873, "bbox_height_ratio_median": 0.754167, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 149, "wheel loader": 69}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 89129, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.156077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:23:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 372720, "lifetime_counters": {"assigned_from_manual_pool": 491454, "assigned_from_recent_track": 1556, "fall_candidate_accepted_edge_entry": 3715, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29159, "manual_self_dedupe_dropped": 19, "pseudo_created": 4729, "pseudo_promoted_to_manual": 1963, "pseudo_reused": 2769, "real_match_assigned": 172602, "real_self_dedupe_dropped": 163, "reconciled_to_real": 415269, "tracker_online_targets": 173212, "tracker_removed_tracks": 5418, "tracker_update_calls": 372720, "unmatched_objects": 502471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002386, "bbox_height_ratio_median": 0.098958, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.024414, "frame_presence_count": 81, "label_counts": {"person": 125, "worker": 3}, "object_sample_count": 128}, "중장비": {"bbox_area_ratio_median": 0.066284, "bbox_height_ratio_median": 0.752083, "bbox_height_ratio_p75": 0.754167, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 120, "label_counts": {"tower_crane": 148, "wheel loader": 51}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 89257, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.155853}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:23:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 372840, "lifetime_counters": {"assigned_from_manual_pool": 491739, "assigned_from_recent_track": 1557, "fall_candidate_accepted_edge_entry": 3716, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29160, "manual_self_dedupe_dropped": 19, "pseudo_created": 4745, "pseudo_promoted_to_manual": 1972, "pseudo_reused": 2779, "real_match_assigned": 172613, "real_self_dedupe_dropped": 163, "reconciled_to_real": 415453, "tracker_online_targets": 173223, "tracker_removed_tracks": 5424, "tracker_update_calls": 372840, "unmatched_objects": 502792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002289, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 106, "label_counts": {"person": 145, "worker": 1}, "object_sample_count": 146}, "중장비": {"bbox_area_ratio_median": 0.066997, "bbox_height_ratio_median": 0.754861, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 154, "wheel loader": 32}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 89403, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.155599}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:24:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 372960, "lifetime_counters": {"assigned_from_manual_pool": 491936, "assigned_from_recent_track": 1558, "fall_candidate_accepted_edge_entry": 3716, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29160, "manual_self_dedupe_dropped": 19, "pseudo_created": 4751, "pseudo_promoted_to_manual": 1973, "pseudo_reused": 2781, "real_match_assigned": 172620, "real_self_dedupe_dropped": 163, "reconciled_to_real": 415573, "tracker_online_targets": 173230, "tracker_removed_tracks": 5429, "tracker_update_calls": 372960, "unmatched_objects": 502999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001522, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 7, "label_counts": {"person": 8, "small_worker": 1}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.066284, "bbox_height_ratio_median": 0.754167, "bbox_height_ratio_p75": 0.754167, "bbox_width_ratio_median": 0.088281, "frame_presence_count": 120, "label_counts": {"tower_crane": 124, "wheel loader": 81}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 89412, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.155594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:24:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 373080, "lifetime_counters": {"assigned_from_manual_pool": 492211, "assigned_from_recent_track": 1558, "fall_candidate_accepted_edge_entry": 3716, "fall_candidate_accepted_prev_track": 25408, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29160, "manual_self_dedupe_dropped": 19, "pseudo_created": 4760, "pseudo_promoted_to_manual": 1976, "pseudo_reused": 2786, "real_match_assigned": 172634, "real_self_dedupe_dropped": 163, "reconciled_to_real": 415774, "tracker_online_targets": 173244, "tracker_removed_tracks": 5429, "tracker_update_calls": 373080, "unmatched_objects": 503291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005021, "bbox_height_ratio_median": 0.180556, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.02793, "frame_presence_count": 86, "label_counts": {"person": 105, "small_worker": 1}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.066701, "bbox_height_ratio_median": 0.754167, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.088672, "frame_presence_count": 120, "label_counts": {"tower_crane": 123, "wheel loader": 77}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 89518, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.155421}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:24:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 373200, "lifetime_counters": {"assigned_from_manual_pool": 492476, "assigned_from_recent_track": 1560, "fall_candidate_accepted_edge_entry": 3720, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29166, "manual_self_dedupe_dropped": 20, "pseudo_created": 4769, "pseudo_promoted_to_manual": 1981, "pseudo_reused": 2793, "real_match_assigned": 172702, "real_self_dedupe_dropped": 163, "reconciled_to_real": 416009, "tracker_online_targets": 173338, "tracker_removed_tracks": 5433, "tracker_update_calls": 373200, "unmatched_objects": 503579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002471, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 106, "label_counts": {"person": 160, "worker": 6}, "object_sample_count": 166}, "중장비": {"bbox_area_ratio_median": 0.065816, "bbox_height_ratio_median": 0.754861, "bbox_height_ratio_p75": 0.755556, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 120, "label_counts": {"tower_crane": 127, "wheel loader": 62}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 89684, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.155134}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:25:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 373320, "lifetime_counters": {"assigned_from_manual_pool": 492908, "assigned_from_recent_track": 1560, "fall_candidate_accepted_edge_entry": 3720, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29166, "manual_self_dedupe_dropped": 20, "pseudo_created": 4776, "pseudo_promoted_to_manual": 1986, "pseudo_reused": 2798, "real_match_assigned": 172713, "real_self_dedupe_dropped": 163, "reconciled_to_real": 416358, "tracker_online_targets": 173349, "tracker_removed_tracks": 5434, "tracker_update_calls": 373320, "unmatched_objects": 504028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002693, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.026172, "frame_presence_count": 120, "label_counts": {"person": 231, "small_worker": 4}, "object_sample_count": 235}, "중장비": {"bbox_area_ratio_median": 0.066233, "bbox_height_ratio_median": 0.753472, "bbox_height_ratio_p75": 0.757639, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 104}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 89919, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.154773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:25:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 373440, "lifetime_counters": {"assigned_from_manual_pool": 493264, "assigned_from_recent_track": 1560, "fall_candidate_accepted_edge_entry": 3721, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29167, "manual_self_dedupe_dropped": 20, "pseudo_created": 4786, "pseudo_promoted_to_manual": 1987, "pseudo_reused": 2802, "real_match_assigned": 172768, "real_self_dedupe_dropped": 163, "reconciled_to_real": 416673, "tracker_online_targets": 173404, "tracker_removed_tracks": 5440, "tracker_update_calls": 373440, "unmatched_objects": 504399}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002607, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.025391, "frame_presence_count": 120, "label_counts": {"person": 192, "small_worker": 1, "worker": 1}, "object_sample_count": 194}, "중장비": {"bbox_area_ratio_median": 0.102777, "bbox_height_ratio_median": 0.8, "bbox_height_ratio_p75": 0.80625, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 165, "wheel loader": 67}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 90113, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.154451}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:25:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 373560, "lifetime_counters": {"assigned_from_manual_pool": 493550, "assigned_from_recent_track": 1560, "fall_candidate_accepted_edge_entry": 3721, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29167, "manual_self_dedupe_dropped": 20, "pseudo_created": 4790, "pseudo_promoted_to_manual": 1989, "pseudo_reused": 2804, "real_match_assigned": 172909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 416961, "tracker_online_targets": 173545, "tracker_removed_tracks": 5443, "tracker_update_calls": 373560, "unmatched_objects": 504693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002763, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.026172, "frame_presence_count": 120, "label_counts": {"person": 126}, "object_sample_count": 126}, "중장비": {"bbox_area_ratio_median": 0.105862, "bbox_height_ratio_median": 0.671528, "bbox_height_ratio_p75": 0.813889, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 69}, "object_sample_count": 309}}, "scene_scale_metrics": {"sample_count": 90239, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.154235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:25:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 373680, "lifetime_counters": {"assigned_from_manual_pool": 493858, "assigned_from_recent_track": 1562, "fall_candidate_accepted_edge_entry": 3722, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29168, "manual_self_dedupe_dropped": 20, "pseudo_created": 4800, "pseudo_promoted_to_manual": 1993, "pseudo_reused": 2811, "real_match_assigned": 173040, "real_self_dedupe_dropped": 163, "reconciled_to_real": 417255, "tracker_online_targets": 173676, "tracker_removed_tracks": 5446, "tracker_update_calls": 373680, "unmatched_objects": 505024}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002581, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.025781, "frame_presence_count": 119, "label_counts": {"person": 192, "worker": 1}, "object_sample_count": 193}, "중장비": {"bbox_area_ratio_median": 0.135158, "bbox_height_ratio_median": 0.710764, "bbox_height_ratio_p75": 0.834722, "bbox_width_ratio_median": 0.176172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 29}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 90432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.153906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:26:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 373800, "lifetime_counters": {"assigned_from_manual_pool": 494187, "assigned_from_recent_track": 1563, "fall_candidate_accepted_edge_entry": 3724, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29170, "manual_self_dedupe_dropped": 20, "pseudo_created": 4806, "pseudo_promoted_to_manual": 1996, "pseudo_reused": 2814, "real_match_assigned": 173170, "real_self_dedupe_dropped": 163, "reconciled_to_real": 417540, "tracker_online_targets": 173806, "tracker_removed_tracks": 5450, "tracker_update_calls": 373800, "unmatched_objects": 505366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002785, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.026953, "frame_presence_count": 120, "label_counts": {"person": 178, "small_worker": 3, "worker": 2}, "object_sample_count": 183}, "중장비": {"bbox_area_ratio_median": 0.143893, "bbox_height_ratio_median": 0.736111, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.194531, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 49}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 90615, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.153628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:26:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 373920, "lifetime_counters": {"assigned_from_manual_pool": 494488, "assigned_from_recent_track": 1564, "fall_candidate_accepted_edge_entry": 3724, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29170, "manual_self_dedupe_dropped": 20, "pseudo_created": 4813, "pseudo_promoted_to_manual": 1998, "pseudo_reused": 2817, "real_match_assigned": 173293, "real_self_dedupe_dropped": 163, "reconciled_to_real": 417816, "tracker_online_targets": 173929, "tracker_removed_tracks": 5453, "tracker_update_calls": 373920, "unmatched_objects": 505680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002889, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.027734, "frame_presence_count": 120, "label_counts": {"person": 162, "small_worker": 2}, "object_sample_count": 164}, "중장비": {"bbox_area_ratio_median": 0.160917, "bbox_height_ratio_median": 0.769444, "bbox_height_ratio_p75": 0.838194, "bbox_width_ratio_median": 0.208008, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 33}, "object_sample_count": 273}}, "scene_scale_metrics": {"sample_count": 90779, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.153372}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:26:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 374040, "lifetime_counters": {"assigned_from_manual_pool": 494771, "assigned_from_recent_track": 1566, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4826, "pseudo_promoted_to_manual": 2003, "pseudo_reused": 2825, "real_match_assigned": 173446, "real_self_dedupe_dropped": 163, "reconciled_to_real": 418063, "tracker_online_targets": 174082, "tracker_removed_tracks": 5457, "tracker_update_calls": 374040, "unmatched_objects": 505991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002546, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.025, "frame_presence_count": 117, "label_counts": {"person": 155, "worker": 1}, "object_sample_count": 156}, "중장비": {"bbox_area_ratio_median": 0.170041, "bbox_height_ratio_median": 0.789931, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.21543, "frame_presence_count": 120, "label_counts": {"pile_driver": 5, "tower_crane": 240, "wheel loader": 63}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 90935, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.153109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:27:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 374160, "lifetime_counters": {"assigned_from_manual_pool": 495132, "assigned_from_recent_track": 1567, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4833, "pseudo_promoted_to_manual": 2006, "pseudo_reused": 2828, "real_match_assigned": 173595, "real_self_dedupe_dropped": 163, "reconciled_to_real": 418391, "tracker_online_targets": 174231, "tracker_removed_tracks": 5462, "tracker_update_calls": 374160, "unmatched_objects": 506366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002495, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 118, "label_counts": {"person": 203}, "object_sample_count": 203}, "중장비": {"bbox_area_ratio_median": 0.180466, "bbox_height_ratio_median": 0.804167, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.225, "frame_presence_count": 120, "label_counts": {"pile_driver": 4, "tower_crane": 240, "wheel loader": 77}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 91138, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.152768}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:27:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 374280, "lifetime_counters": {"assigned_from_manual_pool": 495563, "assigned_from_recent_track": 1569, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4837, "pseudo_promoted_to_manual": 2010, "pseudo_reused": 2832, "real_match_assigned": 173744, "real_self_dedupe_dropped": 163, "reconciled_to_real": 418794, "tracker_online_targets": 174380, "tracker_removed_tracks": 5467, "tracker_update_calls": 374280, "unmatched_objects": 506811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002299, "bbox_height_ratio_median": 0.102083, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 113, "label_counts": {"person": 221, "small_worker": 1}, "object_sample_count": 222}, "중장비": {"bbox_area_ratio_median": 0.1612, "bbox_height_ratio_median": 0.713194, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.229004, "frame_presence_count": 120, "label_counts": {"pile_driver": 13, "tower_crane": 240, "wheel loader": 119}, "object_sample_count": 372}}, "scene_scale_metrics": {"sample_count": 91360, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.152408}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:27:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_reused": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 374400, "lifetime_counters": {"assigned_from_manual_pool": 495874, "assigned_from_recent_track": 1569, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4852, "pseudo_promoted_to_manual": 2019, "pseudo_reused": 2844, "real_match_assigned": 174002, "real_self_dedupe_dropped": 163, "reconciled_to_real": 419114, "tracker_online_targets": 174638, "tracker_removed_tracks": 5470, "tracker_update_calls": 374400, "unmatched_objects": 507158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003406, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.179861, "bbox_width_ratio_median": 0.030469, "frame_presence_count": 120, "label_counts": {"person": 266, "small_worker": 31}, "object_sample_count": 297}, "중장비": {"bbox_area_ratio_median": 0.15951, "bbox_height_ratio_median": 0.714583, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.223438, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 68}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 91657, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.152252}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:28:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 374520, "lifetime_counters": {"assigned_from_manual_pool": 496170, "assigned_from_recent_track": 1570, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4858, "pseudo_promoted_to_manual": 2023, "pseudo_reused": 2849, "real_match_assigned": 174172, "real_self_dedupe_dropped": 163, "reconciled_to_real": 419386, "tracker_online_targets": 174808, "tracker_removed_tracks": 5475, "tracker_update_calls": 374520, "unmatched_objects": 507470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003381, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.032031, "frame_presence_count": 94, "label_counts": {"person": 164, "small_worker": 23}, "object_sample_count": 187}, "중장비": {"bbox_area_ratio_median": 0.165687, "bbox_height_ratio_median": 0.715278, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.231836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 55}, "object_sample_count": 295}}, "scene_scale_metrics": {"sample_count": 91844, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.152193}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:28:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 374640, "lifetime_counters": {"assigned_from_manual_pool": 496436, "assigned_from_recent_track": 1571, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4868, "pseudo_promoted_to_manual": 2028, "pseudo_reused": 2857, "real_match_assigned": 174349, "real_self_dedupe_dropped": 163, "reconciled_to_real": 419612, "tracker_online_targets": 174985, "tracker_removed_tracks": 5480, "tracker_update_calls": 374640, "unmatched_objects": 507760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001912, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.026562, "frame_presence_count": 76, "label_counts": {"person": 147}, "object_sample_count": 147}, "중장비": {"bbox_area_ratio_median": 0.165483, "bbox_height_ratio_median": 0.714583, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.231641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 80}, "object_sample_count": 320}}, "scene_scale_metrics": {"sample_count": 91991, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.15195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:28:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 374760, "lifetime_counters": {"assigned_from_manual_pool": 496634, "assigned_from_recent_track": 1571, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4873, "pseudo_promoted_to_manual": 2030, "pseudo_reused": 2859, "real_match_assigned": 174661, "real_self_dedupe_dropped": 163, "reconciled_to_real": 419812, "tracker_online_targets": 175366, "tracker_removed_tracks": 5480, "tracker_update_calls": 374760, "unmatched_objects": 507967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002233, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 78, "label_counts": {"person": 208, "small_worker": 21}, "object_sample_count": 229}, "중장비": {"bbox_area_ratio_median": 0.162019, "bbox_height_ratio_median": 0.714583, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.226953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 50}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 92220, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:29:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 374880, "lifetime_counters": {"assigned_from_manual_pool": 496975, "assigned_from_recent_track": 1571, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4874, "pseudo_promoted_to_manual": 2032, "pseudo_reused": 2861, "real_match_assigned": 174989, "real_self_dedupe_dropped": 163, "reconciled_to_real": 420155, "tracker_online_targets": 175694, "tracker_removed_tracks": 5484, "tracker_update_calls": 374880, "unmatched_objects": 508313}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00202, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 120, "label_counts": {"person": 316}, "object_sample_count": 316}, "중장비": {"bbox_area_ratio_median": 0.163806, "bbox_height_ratio_median": 0.718056, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.228125, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 92536, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.151282}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:29:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 375000, "lifetime_counters": {"assigned_from_manual_pool": 497215, "assigned_from_recent_track": 1571, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4874, "pseudo_promoted_to_manual": 2032, "pseudo_reused": 2861, "real_match_assigned": 175348, "real_self_dedupe_dropped": 163, "reconciled_to_real": 420395, "tracker_online_targets": 176053, "tracker_removed_tracks": 5484, "tracker_update_calls": 375000, "unmatched_objects": 508553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002027, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.019727, "frame_presence_count": 120, "label_counts": {"person": 239}, "object_sample_count": 239}, "중장비": {"bbox_area_ratio_median": 0.165289, "bbox_height_ratio_median": 0.715972, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.230859, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 92775, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.150892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:29:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 375120, "lifetime_counters": {"assigned_from_manual_pool": 497453, "assigned_from_recent_track": 1573, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4885, "pseudo_promoted_to_manual": 2037, "pseudo_reused": 2867, "real_match_assigned": 175562, "real_self_dedupe_dropped": 163, "reconciled_to_real": 420633, "tracker_online_targets": 176267, "tracker_removed_tracks": 5488, "tracker_update_calls": 375120, "unmatched_objects": 508815}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002398, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 120, "label_counts": {"person": 147, "small_worker": 60}, "object_sample_count": 207}, "중장비": {"bbox_area_ratio_median": 0.155681, "bbox_height_ratio_median": 0.710417, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.219141, "frame_presence_count": 120, "label_counts": {"tower_crane": 220, "wheel loader": 49}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 92982, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.151201}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:30:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 375240, "lifetime_counters": {"assigned_from_manual_pool": 497810, "assigned_from_recent_track": 1573, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4894, "pseudo_promoted_to_manual": 2041, "pseudo_reused": 2872, "real_match_assigned": 175686, "real_self_dedupe_dropped": 163, "reconciled_to_real": 420981, "tracker_online_targets": 176391, "tracker_removed_tracks": 5490, "tracker_update_calls": 375240, "unmatched_objects": 509190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002866, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.125, "bbox_width_ratio_median": 0.026953, "frame_presence_count": 120, "label_counts": {"person": 207, "small_worker": 11}, "object_sample_count": 218}, "중장비": {"bbox_area_ratio_median": 0.104884, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 41}, "object_sample_count": 281}}, "scene_scale_metrics": {"sample_count": 93200, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.150966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:30:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 375360, "lifetime_counters": {"assigned_from_manual_pool": 498250, "assigned_from_recent_track": 1574, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4900, "pseudo_promoted_to_manual": 2045, "pseudo_reused": 2876, "real_match_assigned": 175771, "real_self_dedupe_dropped": 163, "reconciled_to_real": 421388, "tracker_online_targets": 176476, "tracker_removed_tracks": 5493, "tracker_update_calls": 375360, "unmatched_objects": 509645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002698, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.025391, "frame_presence_count": 117, "label_counts": {"person": 213}, "object_sample_count": 213}, "중장비": {"bbox_area_ratio_median": 0.104775, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 87}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 93413, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.150621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:31:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 375480, "lifetime_counters": {"assigned_from_manual_pool": 498677, "assigned_from_recent_track": 1574, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4904, "pseudo_promoted_to_manual": 2047, "pseudo_reused": 2878, "real_match_assigned": 175793, "real_self_dedupe_dropped": 163, "reconciled_to_real": 421699, "tracker_online_targets": 176498, "tracker_removed_tracks": 5495, "tracker_update_calls": 375480, "unmatched_objects": 510080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002324, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 68, "label_counts": {"person": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.104818, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 93512, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.150462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:31:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 375600, "lifetime_counters": {"assigned_from_manual_pool": 499117, "assigned_from_recent_track": 1574, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4914, "pseudo_promoted_to_manual": 2051, "pseudo_reused": 2883, "real_match_assigned": 175812, "real_self_dedupe_dropped": 163, "reconciled_to_real": 422052, "tracker_online_targets": 176517, "tracker_removed_tracks": 5497, "tracker_update_calls": 375600, "unmatched_objects": 510539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002453, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.147222, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 87, "label_counts": {"person": 145, "small_worker": 2}, "object_sample_count": 147}, "중장비": {"bbox_area_ratio_median": 0.104797, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 91}, "object_sample_count": 331}}, "scene_scale_metrics": {"sample_count": 93659, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.150247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:31:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 375720, "lifetime_counters": {"assigned_from_manual_pool": 499550, "assigned_from_recent_track": 1574, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4929, "pseudo_promoted_to_manual": 2055, "pseudo_reused": 2890, "real_match_assigned": 175841, "real_self_dedupe_dropped": 163, "reconciled_to_real": 422408, "tracker_online_targets": 176546, "tracker_removed_tracks": 5501, "tracker_update_calls": 375720, "unmatched_objects": 510998}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002783, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.136806, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 113, "label_counts": {"person": 164, "small_worker": 1}, "object_sample_count": 165}, "중장비": {"bbox_area_ratio_median": 0.104578, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 83}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 93824, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:32:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 375840, "lifetime_counters": {"assigned_from_manual_pool": 499928, "assigned_from_recent_track": 1576, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4932, "pseudo_promoted_to_manual": 2058, "pseudo_reused": 2893, "real_match_assigned": 175913, "real_self_dedupe_dropped": 163, "reconciled_to_real": 422687, "tracker_online_targets": 176618, "tracker_removed_tracks": 5504, "tracker_update_calls": 375840, "unmatched_objects": 511387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002075, "bbox_height_ratio_median": 0.104167, "bbox_height_ratio_p75": 0.145139, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 106, "label_counts": {"person": 120, "small_worker": 14}, "object_sample_count": 134}, "중장비": {"bbox_area_ratio_median": 0.104859, "bbox_height_ratio_median": 0.559375, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 87}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 93958, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149929}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:32:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 375960, "lifetime_counters": {"assigned_from_manual_pool": 500371, "assigned_from_recent_track": 1576, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4934, "pseudo_promoted_to_manual": 2058, "pseudo_reused": 2893, "real_match_assigned": 175914, "real_self_dedupe_dropped": 163, "reconciled_to_real": 423018, "tracker_online_targets": 176619, "tracker_removed_tracks": 5506, "tracker_update_calls": 375960, "unmatched_objects": 511832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00391, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.149306, "bbox_width_ratio_median": 0.026367, "frame_presence_count": 92, "label_counts": {"person": 92}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.105533, "bbox_height_ratio_median": 0.563889, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 114}, "object_sample_count": 354}}, "scene_scale_metrics": {"sample_count": 94050, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:32:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 376080, "lifetime_counters": {"assigned_from_manual_pool": 500731, "assigned_from_recent_track": 1576, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4934, "pseudo_promoted_to_manual": 2058, "pseudo_reused": 2893, "real_match_assigned": 175977, "real_self_dedupe_dropped": 163, "reconciled_to_real": 423258, "tracker_online_targets": 176682, "tracker_removed_tracks": 5507, "tracker_update_calls": 376080, "unmatched_objects": 512192}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00293, "bbox_height_ratio_median": 0.138889, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 34, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.10767, "bbox_height_ratio_median": 0.576042, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 94113, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:33:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 376200, "lifetime_counters": {"assigned_from_manual_pool": 501071, "assigned_from_recent_track": 1576, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4944, "pseudo_promoted_to_manual": 2064, "pseudo_reused": 2899, "real_match_assigned": 176007, "real_self_dedupe_dropped": 163, "reconciled_to_real": 423538, "tracker_online_targets": 176712, "tracker_removed_tracks": 5511, "tracker_update_calls": 376200, "unmatched_objects": 512554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002231, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.023193, "frame_presence_count": 46, "label_counts": {"person": 65, "small_worker": 5}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.105616, "bbox_height_ratio_median": 0.564931, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 82}, "object_sample_count": 322}}, "scene_scale_metrics": {"sample_count": 94183, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:33:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 376320, "lifetime_counters": {"assigned_from_manual_pool": 501410, "assigned_from_recent_track": 1576, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4945, "pseudo_promoted_to_manual": 2064, "pseudo_reused": 2899, "real_match_assigned": 176012, "real_self_dedupe_dropped": 163, "reconciled_to_real": 423776, "tracker_online_targets": 176717, "tracker_removed_tracks": 5514, "tracker_update_calls": 376320, "unmatched_objects": 512894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002459, "bbox_height_ratio_median": 0.094792, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.025391, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.104578, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 101}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 94187, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:33:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 376440, "lifetime_counters": {"assigned_from_manual_pool": 501786, "assigned_from_recent_track": 1577, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4950, "pseudo_promoted_to_manual": 2067, "pseudo_reused": 2902, "real_match_assigned": 176081, "real_self_dedupe_dropped": 163, "reconciled_to_real": 424103, "tracker_online_targets": 176786, "tracker_removed_tracks": 5516, "tracker_update_calls": 376440, "unmatched_objects": 513282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002128, "bbox_height_ratio_median": 0.102431, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 103, "label_counts": {"person": 150}, "object_sample_count": 150}, "중장비": {"bbox_area_ratio_median": 0.104688, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 67}, "object_sample_count": 307}}, "scene_scale_metrics": {"sample_count": 94337, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:34:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 376560, "lifetime_counters": {"assigned_from_manual_pool": 502118, "assigned_from_recent_track": 1581, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4956, "pseudo_promoted_to_manual": 2071, "pseudo_reused": 2906, "real_match_assigned": 176169, "real_self_dedupe_dropped": 163, "reconciled_to_real": 424327, "tracker_online_targets": 176874, "tracker_removed_tracks": 5522, "tracker_update_calls": 376560, "unmatched_objects": 513632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0021, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 82, "label_counts": {"person": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.104612, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 82}, "object_sample_count": 322}}, "scene_scale_metrics": {"sample_count": 94453, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149196}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:34:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 376680, "lifetime_counters": {"assigned_from_manual_pool": 502412, "assigned_from_recent_track": 1582, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4960, "pseudo_promoted_to_manual": 2073, "pseudo_reused": 2908, "real_match_assigned": 176172, "real_self_dedupe_dropped": 163, "reconciled_to_real": 424618, "tracker_online_targets": 176877, "tracker_removed_tracks": 5527, "tracker_update_calls": 376680, "unmatched_objects": 513935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002162, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.022461, "frame_presence_count": 59, "label_counts": {"person": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.104688, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 94516, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:34:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 376800, "lifetime_counters": {"assigned_from_manual_pool": 502691, "assigned_from_recent_track": 1582, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4965, "pseudo_promoted_to_manual": 2075, "pseudo_reused": 2911, "real_match_assigned": 176191, "real_self_dedupe_dropped": 163, "reconciled_to_real": 424899, "tracker_online_targets": 176896, "tracker_removed_tracks": 5530, "tracker_update_calls": 376800, "unmatched_objects": 514224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002948, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.031641, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.104906, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 37}, "object_sample_count": 277}}, "scene_scale_metrics": {"sample_count": 94547, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:35:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 376920, "lifetime_counters": {"assigned_from_manual_pool": 503082, "assigned_from_recent_track": 1583, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4971, "pseudo_promoted_to_manual": 2078, "pseudo_reused": 2915, "real_match_assigned": 176202, "real_self_dedupe_dropped": 163, "reconciled_to_real": 425293, "tracker_online_targets": 176907, "tracker_removed_tracks": 5534, "tracker_update_calls": 376920, "unmatched_objects": 514629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002169, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.022656, "frame_presence_count": 84, "label_counts": {"person": 146}, "object_sample_count": 146}, "중장비": {"bbox_area_ratio_median": 0.104664, "bbox_height_ratio_median": 0.559375, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 94693, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148818}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:35:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 377040, "lifetime_counters": {"assigned_from_manual_pool": 503498, "assigned_from_recent_track": 1584, "fall_candidate_accepted_edge_entry": 3725, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29171, "manual_self_dedupe_dropped": 20, "pseudo_created": 4981, "pseudo_promoted_to_manual": 2081, "pseudo_reused": 2920, "real_match_assigned": 176205, "real_self_dedupe_dropped": 163, "reconciled_to_real": 425673, "tracker_online_targets": 176910, "tracker_removed_tracks": 5538, "tracker_update_calls": 377040, "unmatched_objects": 515064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002157, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.109028, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 88, "label_counts": {"person": 157}, "object_sample_count": 157}, "중장비": {"bbox_area_ratio_median": 0.104578, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 41}, "object_sample_count": 281}}, "scene_scale_metrics": {"sample_count": 94850, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:35:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 377160, "lifetime_counters": {"assigned_from_manual_pool": 503977, "assigned_from_recent_track": 1585, "fall_candidate_accepted_edge_entry": 3727, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29173, "manual_self_dedupe_dropped": 20, "pseudo_created": 4990, "pseudo_promoted_to_manual": 2085, "pseudo_reused": 2926, "real_match_assigned": 176228, "real_self_dedupe_dropped": 163, "reconciled_to_real": 426142, "tracker_online_targets": 176933, "tracker_removed_tracks": 5541, "tracker_update_calls": 377160, "unmatched_objects": 515563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001466, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 109, "label_counts": {"person": 212, "worker": 2}, "object_sample_count": 214}, "중장비": {"bbox_area_ratio_median": 0.104578, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 68}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 95064, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:36:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 377280, "lifetime_counters": {"assigned_from_manual_pool": 504411, "assigned_from_recent_track": 1586, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5008, "pseudo_promoted_to_manual": 2093, "pseudo_reused": 2935, "real_match_assigned": 176266, "real_self_dedupe_dropped": 163, "reconciled_to_real": 426572, "tracker_online_targets": 176971, "tracker_removed_tracks": 5546, "tracker_update_calls": 377280, "unmatched_objects": 516033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00182, "bbox_height_ratio_median": 0.090278, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.020117, "frame_presence_count": 102, "label_counts": {"person": 180, "small_worker": 6, "worker": 1}, "object_sample_count": 187}, "중장비": {"bbox_area_ratio_median": 0.104643, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 81}, "object_sample_count": 321}}, "scene_scale_metrics": {"sample_count": 95251, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:36:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 377400, "lifetime_counters": {"assigned_from_manual_pool": 504712, "assigned_from_recent_track": 1587, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5011, "pseudo_promoted_to_manual": 2095, "pseudo_reused": 2938, "real_match_assigned": 176327, "real_self_dedupe_dropped": 163, "reconciled_to_real": 426799, "tracker_online_targets": 177032, "tracker_removed_tracks": 5550, "tracker_update_calls": 377400, "unmatched_objects": 516343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000996, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 37, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.10436, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187012, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 80}, "object_sample_count": 320}}, "scene_scale_metrics": {"sample_count": 95302, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:36:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 377520, "lifetime_counters": {"assigned_from_manual_pool": 504978, "assigned_from_recent_track": 1587, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5012, "pseudo_promoted_to_manual": 2096, "pseudo_reused": 2939, "real_match_assigned": 176350, "real_self_dedupe_dropped": 163, "reconciled_to_real": 427014, "tracker_online_targets": 177055, "tracker_removed_tracks": 5552, "tracker_update_calls": 377520, "unmatched_objects": 516612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104394, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 52}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 95302, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:37:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 377640, "lifetime_counters": {"assigned_from_manual_pool": 505267, "assigned_from_recent_track": 1588, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5025, "pseudo_promoted_to_manual": 2101, "pseudo_reused": 2946, "real_match_assigned": 176407, "real_self_dedupe_dropped": 163, "reconciled_to_real": 427229, "tracker_online_targets": 177112, "tracker_removed_tracks": 5554, "tracker_update_calls": 377640, "unmatched_objects": 516927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001875, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 52, "label_counts": {"person": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.104524, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 80}, "object_sample_count": 320}}, "scene_scale_metrics": {"sample_count": 95354, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147849}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:37:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 377760, "lifetime_counters": {"assigned_from_manual_pool": 505660, "assigned_from_recent_track": 1588, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5028, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2949, "real_match_assigned": 176409, "real_self_dedupe_dropped": 163, "reconciled_to_real": 427517, "tracker_online_targets": 177114, "tracker_removed_tracks": 5555, "tracker_update_calls": 377760, "unmatched_objects": 517328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001377, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 56, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.10436, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 107}, "object_sample_count": 347}}, "scene_scale_metrics": {"sample_count": 95410, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147762}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:37:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 377880, "lifetime_counters": {"assigned_from_manual_pool": 506028, "assigned_from_recent_track": 1589, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5028, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2949, "real_match_assigned": 176410, "real_self_dedupe_dropped": 163, "reconciled_to_real": 427757, "tracker_online_targets": 177115, "tracker_removed_tracks": 5557, "tracker_update_calls": 377880, "unmatched_objects": 517697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00083, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.104295, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:37:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378000, "lifetime_counters": {"assigned_from_manual_pool": 506321, "assigned_from_recent_track": 1590, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5029, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2950, "real_match_assigned": 176415, "real_self_dedupe_dropped": 163, "reconciled_to_real": 427996, "tracker_online_targets": 177120, "tracker_removed_tracks": 5559, "tracker_update_calls": 378000, "unmatched_objects": 517993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104186, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 61}, "object_sample_count": 301}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:38:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378120, "lifetime_counters": {"assigned_from_manual_pool": 506575, "assigned_from_recent_track": 1591, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5029, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2950, "real_match_assigned": 176422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 428235, "tracker_online_targets": 177127, "tracker_removed_tracks": 5562, "tracker_update_calls": 378120, "unmatched_objects": 518248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104339, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187256, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:38:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378240, "lifetime_counters": {"assigned_from_manual_pool": 506815, "assigned_from_recent_track": 1591, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5029, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2950, "real_match_assigned": 176422, "real_self_dedupe_dropped": 163, "reconciled_to_real": 428475, "tracker_online_targets": 177127, "tracker_removed_tracks": 5562, "tracker_update_calls": 378240, "unmatched_objects": 518488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.157996, "bbox_height_ratio_median": 0.698785, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.219482, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:38:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378360, "lifetime_counters": {"assigned_from_manual_pool": 507054, "assigned_from_recent_track": 1591, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5030, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2950, "real_match_assigned": 176517, "real_self_dedupe_dropped": 163, "reconciled_to_real": 428714, "tracker_online_targets": 177222, "tracker_removed_tracks": 5562, "tracker_update_calls": 378360, "unmatched_objects": 518728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104981, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.843056, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 95}, "object_sample_count": 335}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378480, "lifetime_counters": {"assigned_from_manual_pool": 507293, "assigned_from_recent_track": 1592, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5032, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2951, "real_match_assigned": 176586, "real_self_dedupe_dropped": 163, "reconciled_to_real": 428938, "tracker_online_targets": 177291, "tracker_removed_tracks": 5563, "tracker_update_calls": 378480, "unmatched_objects": 518971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104981, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.842361, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 72}, "object_sample_count": 312}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:39:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378600, "lifetime_counters": {"assigned_from_manual_pool": 507565, "assigned_from_recent_track": 1592, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5032, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2951, "real_match_assigned": 176592, "real_self_dedupe_dropped": 163, "reconciled_to_real": 429172, "tracker_online_targets": 177297, "tracker_removed_tracks": 5564, "tracker_update_calls": 378600, "unmatched_objects": 519243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10435, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187158, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 38}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:39:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378720, "lifetime_counters": {"assigned_from_manual_pool": 507861, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5032, "pseudo_promoted_to_manual": 2103, "pseudo_reused": 2951, "real_match_assigned": 176594, "real_self_dedupe_dropped": 163, "reconciled_to_real": 429412, "tracker_online_targets": 177299, "tracker_removed_tracks": 5566, "tracker_update_calls": 378720, "unmatched_objects": 519540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104339, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 59}, "object_sample_count": 299}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:40:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378840, "lifetime_counters": {"assigned_from_manual_pool": 508110, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5033, "pseudo_promoted_to_manual": 2104, "pseudo_reused": 2952, "real_match_assigned": 176601, "real_self_dedupe_dropped": 163, "reconciled_to_real": 429662, "tracker_online_targets": 177306, "tracker_removed_tracks": 5569, "tracker_update_calls": 378840, "unmatched_objects": 519792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104339, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:40:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 378960, "lifetime_counters": {"assigned_from_manual_pool": 508360, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5034, "pseudo_promoted_to_manual": 2105, "pseudo_reused": 2953, "real_match_assigned": 176602, "real_self_dedupe_dropped": 163, "reconciled_to_real": 429913, "tracker_online_targets": 177307, "tracker_removed_tracks": 5570, "tracker_update_calls": 378960, "unmatched_objects": 520045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104503, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187402, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 14}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:40:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379080, "lifetime_counters": {"assigned_from_manual_pool": 508599, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5035, "pseudo_promoted_to_manual": 2105, "pseudo_reused": 2953, "real_match_assigned": 176603, "real_self_dedupe_dropped": 163, "reconciled_to_real": 430152, "tracker_online_targets": 177308, "tracker_removed_tracks": 5571, "tracker_update_calls": 379080, "unmatched_objects": 520285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104578, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:40:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379200, "lifetime_counters": {"assigned_from_manual_pool": 508839, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5035, "pseudo_promoted_to_manual": 2105, "pseudo_reused": 2953, "real_match_assigned": 176603, "real_self_dedupe_dropped": 163, "reconciled_to_real": 430392, "tracker_online_targets": 177308, "tracker_removed_tracks": 5571, "tracker_update_calls": 379200, "unmatched_objects": 520525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.152263, "bbox_height_ratio_median": 0.698611, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.212842, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:41:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379320, "lifetime_counters": {"assigned_from_manual_pool": 509081, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5038, "pseudo_promoted_to_manual": 2107, "pseudo_reused": 2955, "real_match_assigned": 176605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 430636, "tracker_online_targets": 177310, "tracker_removed_tracks": 5572, "tracker_update_calls": 379320, "unmatched_objects": 520774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:41:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379440, "lifetime_counters": {"assigned_from_manual_pool": 509324, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5038, "pseudo_promoted_to_manual": 2107, "pseudo_reused": 2955, "real_match_assigned": 176605, "real_self_dedupe_dropped": 163, "reconciled_to_real": 430879, "tracker_online_targets": 177310, "tracker_removed_tracks": 5573, "tracker_update_calls": 379440, "unmatched_objects": 521017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104513, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:41:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379560, "lifetime_counters": {"assigned_from_manual_pool": 509575, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5039, "pseudo_promoted_to_manual": 2108, "pseudo_reused": 2956, "real_match_assigned": 176607, "real_self_dedupe_dropped": 163, "reconciled_to_real": 431131, "tracker_online_targets": 177312, "tracker_removed_tracks": 5573, "tracker_update_calls": 379560, "unmatched_objects": 521271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104373, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187402, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:42:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379680, "lifetime_counters": {"assigned_from_manual_pool": 509815, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5040, "pseudo_promoted_to_manual": 2109, "pseudo_reused": 2957, "real_match_assigned": 176612, "real_self_dedupe_dropped": 163, "reconciled_to_real": 431372, "tracker_online_targets": 177317, "tracker_removed_tracks": 5574, "tracker_update_calls": 379680, "unmatched_objects": 521514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379800, "lifetime_counters": {"assigned_from_manual_pool": 510054, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5041, "pseudo_promoted_to_manual": 2109, "pseudo_reused": 2957, "real_match_assigned": 176613, "real_self_dedupe_dropped": 163, "reconciled_to_real": 431611, "tracker_online_targets": 177318, "tracker_removed_tracks": 5576, "tracker_update_calls": 379800, "unmatched_objects": 521754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104906, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:42:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 379920, "lifetime_counters": {"assigned_from_manual_pool": 510294, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5041, "pseudo_promoted_to_manual": 2109, "pseudo_reused": 2957, "real_match_assigned": 176613, "real_self_dedupe_dropped": 163, "reconciled_to_real": 431851, "tracker_online_targets": 177318, "tracker_removed_tracks": 5576, "tracker_update_calls": 379920, "unmatched_objects": 521994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.154303, "bbox_height_ratio_median": 0.699132, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.215137, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:43:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 380040, "lifetime_counters": {"assigned_from_manual_pool": 510533, "assigned_from_recent_track": 1593, "fall_candidate_accepted_edge_entry": 3728, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29174, "manual_self_dedupe_dropped": 20, "pseudo_created": 5044, "pseudo_promoted_to_manual": 2109, "pseudo_reused": 2958, "real_match_assigned": 176614, "real_self_dedupe_dropped": 163, "reconciled_to_real": 432090, "tracker_online_targets": 177319, "tracker_removed_tracks": 5577, "tracker_update_calls": 380040, "unmatched_objects": 522237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105429, "bbox_height_ratio_median": 0.559201, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188477, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 4}, "object_sample_count": 244}}, "scene_scale_metrics": {"sample_count": 95421, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147745}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:43:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 380160, "lifetime_counters": {"assigned_from_manual_pool": 510789, "assigned_from_recent_track": 1594, "fall_candidate_accepted_edge_entry": 3733, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29179, "manual_self_dedupe_dropped": 20, "pseudo_created": 5046, "pseudo_promoted_to_manual": 2110, "pseudo_reused": 2960, "real_match_assigned": 176622, "real_self_dedupe_dropped": 163, "reconciled_to_real": 432332, "tracker_online_targets": 177327, "tracker_removed_tracks": 5579, "tracker_update_calls": 380160, "unmatched_objects": 522499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.023647, "bbox_height_ratio_median": 0.157986, "bbox_height_ratio_p75": 0.161111, "bbox_width_ratio_median": 0.142773, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.105364, "bbox_height_ratio_median": 0.559375, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188477, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 95426, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147738}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:43:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 380280, "lifetime_counters": {"assigned_from_manual_pool": 511029, "assigned_from_recent_track": 1594, "fall_candidate_accepted_edge_entry": 3735, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29181, "manual_self_dedupe_dropped": 20, "pseudo_created": 5047, "pseudo_promoted_to_manual": 2110, "pseudo_reused": 2961, "real_match_assigned": 176635, "real_self_dedupe_dropped": 163, "reconciled_to_real": 432572, "tracker_online_targets": 177340, "tracker_removed_tracks": 5582, "tracker_update_calls": 380280, "unmatched_objects": 522741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027865, "bbox_height_ratio_median": 0.180035, "bbox_height_ratio_p75": 0.182292, "bbox_width_ratio_median": 0.154785, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.105036, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 95428, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:44:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 380400, "lifetime_counters": {"assigned_from_manual_pool": 511275, "assigned_from_recent_track": 1594, "fall_candidate_accepted_edge_entry": 3740, "fall_candidate_accepted_prev_track": 25410, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29186, "manual_self_dedupe_dropped": 20, "pseudo_created": 5051, "pseudo_promoted_to_manual": 2111, "pseudo_reused": 2964, "real_match_assigned": 176642, "real_self_dedupe_dropped": 163, "reconciled_to_real": 432819, "tracker_online_targets": 177347, "tracker_removed_tracks": 5583, "tracker_update_calls": 380400, "unmatched_objects": 522995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.020149, "bbox_height_ratio_median": 0.163194, "bbox_height_ratio_p75": 0.169792, "bbox_width_ratio_median": 0.114648, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.104981, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187988, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 95433, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:44:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 380520, "lifetime_counters": {"assigned_from_manual_pool": 511539, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3744, "fall_candidate_accepted_prev_track": 25416, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29196, "manual_self_dedupe_dropped": 20, "pseudo_created": 5051, "pseudo_promoted_to_manual": 2111, "pseudo_reused": 2964, "real_match_assigned": 176650, "real_self_dedupe_dropped": 163, "reconciled_to_real": 433081, "tracker_online_targets": 177364, "tracker_removed_tracks": 5587, "tracker_update_calls": 380520, "unmatched_objects": 523261}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028248, "bbox_height_ratio_median": 0.172396, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.170215, "frame_presence_count": 10, "label_counts": {"worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.105036, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187988, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 24}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 95443, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147711}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:45:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 380640, "lifetime_counters": {"assigned_from_manual_pool": 511827, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3744, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29197, "manual_self_dedupe_dropped": 20, "pseudo_created": 5051, "pseudo_promoted_to_manual": 2111, "pseudo_reused": 2964, "real_match_assigned": 176651, "real_self_dedupe_dropped": 163, "reconciled_to_real": 433368, "tracker_online_targets": 177365, "tracker_removed_tracks": 5589, "tracker_update_calls": 380640, "unmatched_objects": 523549}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.037944, "bbox_height_ratio_median": 0.200694, "bbox_height_ratio_p75": 0.200694, "bbox_width_ratio_median": 0.189062, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.104601, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 48}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 95444, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:45:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 380760, "lifetime_counters": {"assigned_from_manual_pool": 512101, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3744, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29197, "manual_self_dedupe_dropped": 20, "pseudo_created": 5052, "pseudo_promoted_to_manual": 2112, "pseudo_reused": 2965, "real_match_assigned": 176667, "real_self_dedupe_dropped": 163, "reconciled_to_real": 433643, "tracker_online_targets": 177381, "tracker_removed_tracks": 5590, "tracker_update_calls": 380760, "unmatched_objects": 523826}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10471, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 53}, "object_sample_count": 293}}, "scene_scale_metrics": {"sample_count": 95444, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:45:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 380880, "lifetime_counters": {"assigned_from_manual_pool": 512405, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3745, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29198, "manual_self_dedupe_dropped": 20, "pseudo_created": 5053, "pseudo_promoted_to_manual": 2112, "pseudo_reused": 2965, "real_match_assigned": 176667, "real_self_dedupe_dropped": 163, "reconciled_to_real": 433947, "tracker_online_targets": 177381, "tracker_removed_tracks": 5590, "tracker_update_calls": 380880, "unmatched_objects": 524131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.026198, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.170703, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.105167, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188135, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 95445, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:45:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381000, "lifetime_counters": {"assigned_from_manual_pool": 512683, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3745, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29198, "manual_self_dedupe_dropped": 20, "pseudo_created": 5053, "pseudo_promoted_to_manual": 2112, "pseudo_reused": 2965, "real_match_assigned": 176668, "real_self_dedupe_dropped": 163, "reconciled_to_real": 434225, "tracker_online_targets": 177382, "tracker_removed_tracks": 5591, "tracker_update_calls": 381000, "unmatched_objects": 524409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.022476, "bbox_height_ratio_median": 0.157639, "bbox_height_ratio_p75": 0.157639, "bbox_width_ratio_median": 0.142578, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.104955, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188037, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 38}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 95446, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147707}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:46:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381120, "lifetime_counters": {"assigned_from_manual_pool": 512951, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5054, "pseudo_promoted_to_manual": 2112, "pseudo_reused": 2966, "real_match_assigned": 176669, "real_self_dedupe_dropped": 163, "reconciled_to_real": 434493, "tracker_online_targets": 177383, "tracker_removed_tracks": 5593, "tracker_update_calls": 381120, "unmatched_objects": 524679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029516, "bbox_height_ratio_median": 0.17066, "bbox_height_ratio_p75": 0.173611, "bbox_width_ratio_median": 0.172949, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.104492, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 29}, "object_sample_count": 269}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:46:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381240, "lifetime_counters": {"assigned_from_manual_pool": 513251, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5055, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2967, "real_match_assigned": 176670, "real_self_dedupe_dropped": 163, "reconciled_to_real": 434794, "tracker_online_targets": 177384, "tracker_removed_tracks": 5593, "tracker_update_calls": 381240, "unmatched_objects": 524982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104351, "bbox_height_ratio_median": 0.556944, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 64}, "object_sample_count": 304}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:46:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381360, "lifetime_counters": {"assigned_from_manual_pool": 513491, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5055, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2967, "real_match_assigned": 176682, "real_self_dedupe_dropped": 163, "reconciled_to_real": 435034, "tracker_online_targets": 177396, "tracker_removed_tracks": 5595, "tracker_update_calls": 381360, "unmatched_objects": 525222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105057, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.840972, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381480, "lifetime_counters": {"assigned_from_manual_pool": 513731, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5055, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2967, "real_match_assigned": 176682, "real_self_dedupe_dropped": 163, "reconciled_to_real": 435274, "tracker_online_targets": 177396, "tracker_removed_tracks": 5595, "tracker_update_calls": 381480, "unmatched_objects": 525462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.152843, "bbox_height_ratio_median": 0.699479, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.213428, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381600, "lifetime_counters": {"assigned_from_manual_pool": 513971, "assigned_from_recent_track": 1596, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5055, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2967, "real_match_assigned": 176683, "real_self_dedupe_dropped": 163, "reconciled_to_real": 435514, "tracker_online_targets": 177397, "tracker_removed_tracks": 5596, "tracker_update_calls": 381600, "unmatched_objects": 525702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105069, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188184, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:48:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381720, "lifetime_counters": {"assigned_from_manual_pool": 514213, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5058, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2968, "real_match_assigned": 176685, "real_self_dedupe_dropped": 163, "reconciled_to_real": 435753, "tracker_online_targets": 177399, "tracker_removed_tracks": 5597, "tracker_update_calls": 381720, "unmatched_objects": 525949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:48:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381840, "lifetime_counters": {"assigned_from_manual_pool": 514461, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5058, "pseudo_promoted_to_manual": 2113, "pseudo_reused": 2968, "real_match_assigned": 176687, "real_self_dedupe_dropped": 163, "reconciled_to_real": 435991, "tracker_online_targets": 177401, "tracker_removed_tracks": 5600, "tracker_update_calls": 381840, "unmatched_objects": 526197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104862, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188232, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:48:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 381960, "lifetime_counters": {"assigned_from_manual_pool": 514703, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5059, "pseudo_promoted_to_manual": 2114, "pseudo_reused": 2969, "real_match_assigned": 176692, "real_self_dedupe_dropped": 163, "reconciled_to_real": 436234, "tracker_online_targets": 177406, "tracker_removed_tracks": 5602, "tracker_update_calls": 381960, "unmatched_objects": 526442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105779, "bbox_height_ratio_median": 0.560069, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:49:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382080, "lifetime_counters": {"assigned_from_manual_pool": 514943, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5059, "pseudo_promoted_to_manual": 2114, "pseudo_reused": 2969, "real_match_assigned": 176692, "real_self_dedupe_dropped": 163, "reconciled_to_real": 436474, "tracker_online_targets": 177406, "tracker_removed_tracks": 5602, "tracker_update_calls": 382080, "unmatched_objects": 526682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.154413, "bbox_height_ratio_median": 0.699653, "bbox_height_ratio_p75": 0.840972, "bbox_width_ratio_median": 0.215234, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:49:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382200, "lifetime_counters": {"assigned_from_manual_pool": 515177, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5061, "pseudo_promoted_to_manual": 2116, "pseudo_reused": 2971, "real_match_assigned": 176731, "real_self_dedupe_dropped": 163, "reconciled_to_real": 436710, "tracker_online_targets": 177445, "tracker_removed_tracks": 5602, "tracker_update_calls": 382200, "unmatched_objects": 526922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.106025, "bbox_height_ratio_median": 0.564583, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 120, "label_counts": {"drilling_rig": 39, "tower_crane": 240}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:49:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382320, "lifetime_counters": {"assigned_from_manual_pool": 515417, "assigned_from_recent_track": 1597, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5061, "pseudo_promoted_to_manual": 2116, "pseudo_reused": 2971, "real_match_assigned": 176731, "real_self_dedupe_dropped": 163, "reconciled_to_real": 436950, "tracker_online_targets": 177445, "tracker_removed_tracks": 5603, "tracker_update_calls": 382320, "unmatched_objects": 527162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.156948, "bbox_height_ratio_median": 0.700174, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.218164, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:49:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382440, "lifetime_counters": {"assigned_from_manual_pool": 515653, "assigned_from_recent_track": 1598, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5062, "pseudo_promoted_to_manual": 2117, "pseudo_reused": 2972, "real_match_assigned": 176737, "real_self_dedupe_dropped": 163, "reconciled_to_real": 437186, "tracker_online_targets": 177451, "tracker_removed_tracks": 5605, "tracker_update_calls": 382440, "unmatched_objects": 527402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.139584, "bbox_height_ratio_median": 0.561806, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.240039, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:50:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382560, "lifetime_counters": {"assigned_from_manual_pool": 515947, "assigned_from_recent_track": 1598, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5062, "pseudo_promoted_to_manual": 2117, "pseudo_reused": 2972, "real_match_assigned": 176737, "real_self_dedupe_dropped": 163, "reconciled_to_real": 437426, "tracker_online_targets": 177451, "tracker_removed_tracks": 5605, "tracker_update_calls": 382560, "unmatched_objects": 527696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104339, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187207, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 54}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:50:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382680, "lifetime_counters": {"assigned_from_manual_pool": 516192, "assigned_from_recent_track": 1599, "fall_candidate_accepted_edge_entry": 3747, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29200, "manual_self_dedupe_dropped": 20, "pseudo_created": 5062, "pseudo_promoted_to_manual": 2117, "pseudo_reused": 2972, "real_match_assigned": 176761, "real_self_dedupe_dropped": 163, "reconciled_to_real": 437666, "tracker_online_targets": 177475, "tracker_removed_tracks": 5609, "tracker_update_calls": 382680, "unmatched_objects": 527942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10459, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 95448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:51:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382800, "lifetime_counters": {"assigned_from_manual_pool": 516454, "assigned_from_recent_track": 1599, "fall_candidate_accepted_edge_entry": 3749, "fall_candidate_accepted_prev_track": 25417, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29202, "manual_self_dedupe_dropped": 20, "pseudo_created": 5063, "pseudo_promoted_to_manual": 2117, "pseudo_reused": 2972, "real_match_assigned": 176762, "real_self_dedupe_dropped": 163, "reconciled_to_real": 437906, "tracker_online_targets": 177476, "tracker_removed_tracks": 5610, "tracker_update_calls": 382800, "unmatched_objects": 528205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.025719, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.169824, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.10496, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188037, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 95450, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1477}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:51:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 382920, "lifetime_counters": {"assigned_from_manual_pool": 516711, "assigned_from_recent_track": 1599, "fall_candidate_accepted_edge_entry": 3752, "fall_candidate_accepted_prev_track": 25418, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29206, "manual_self_dedupe_dropped": 20, "pseudo_created": 5065, "pseudo_promoted_to_manual": 2119, "pseudo_reused": 2974, "real_match_assigned": 176763, "real_self_dedupe_dropped": 163, "reconciled_to_real": 438165, "tracker_online_targets": 177477, "tracker_removed_tracks": 5611, "tracker_update_calls": 382920, "unmatched_objects": 528468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.037542, "bbox_height_ratio_median": 0.167361, "bbox_height_ratio_p75": 0.167361, "bbox_width_ratio_median": 0.224316, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.104857, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 95454, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147694}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:51:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 383040, "lifetime_counters": {"assigned_from_manual_pool": 516953, "assigned_from_recent_track": 1599, "fall_candidate_accepted_edge_entry": 3758, "fall_candidate_accepted_prev_track": 25419, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29213, "manual_self_dedupe_dropped": 20, "pseudo_created": 5070, "pseudo_promoted_to_manual": 2121, "pseudo_reused": 2978, "real_match_assigned": 176765, "real_self_dedupe_dropped": 163, "reconciled_to_real": 438409, "tracker_online_targets": 177479, "tracker_removed_tracks": 5613, "tracker_update_calls": 383040, "unmatched_objects": 528721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.033778, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 7, "label_counts": {"worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.104884, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 95461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147683}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:52:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 383160, "lifetime_counters": {"assigned_from_manual_pool": 517204, "assigned_from_recent_track": 1600, "fall_candidate_accepted_edge_entry": 3761, "fall_candidate_accepted_prev_track": 25419, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29216, "manual_self_dedupe_dropped": 20, "pseudo_created": 5073, "pseudo_promoted_to_manual": 2121, "pseudo_reused": 2978, "real_match_assigned": 176779, "real_self_dedupe_dropped": 163, "reconciled_to_real": 438650, "tracker_online_targets": 177493, "tracker_removed_tracks": 5616, "tracker_update_calls": 383160, "unmatched_objects": 528976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.038521, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.188672, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.104469, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 26}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 95464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147679}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:52:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 383280, "lifetime_counters": {"assigned_from_manual_pool": 517468, "assigned_from_recent_track": 1602, "fall_candidate_accepted_edge_entry": 3766, "fall_candidate_accepted_prev_track": 25419, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29221, "manual_self_dedupe_dropped": 20, "pseudo_created": 5075, "pseudo_promoted_to_manual": 2122, "pseudo_reused": 2979, "real_match_assigned": 176781, "real_self_dedupe_dropped": 163, "reconciled_to_real": 438891, "tracker_online_targets": 177495, "tracker_removed_tracks": 5618, "tracker_update_calls": 383280, "unmatched_objects": 529246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043838, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.209375, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 95469, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:52:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 383400, "lifetime_counters": {"assigned_from_manual_pool": 517732, "assigned_from_recent_track": 1603, "fall_candidate_accepted_edge_entry": 3766, "fall_candidate_accepted_prev_track": 25419, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29221, "manual_self_dedupe_dropped": 20, "pseudo_created": 5075, "pseudo_promoted_to_manual": 2122, "pseudo_reused": 2979, "real_match_assigned": 176799, "real_self_dedupe_dropped": 163, "reconciled_to_real": 439125, "tracker_online_targets": 177513, "tracker_removed_tracks": 5620, "tracker_update_calls": 383400, "unmatched_objects": 529511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 43}, "object_sample_count": 283}}, "scene_scale_metrics": {"sample_count": 95469, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:53:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 383520, "lifetime_counters": {"assigned_from_manual_pool": 517987, "assigned_from_recent_track": 1603, "fall_candidate_accepted_edge_entry": 3770, "fall_candidate_accepted_prev_track": 25421, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29227, "manual_self_dedupe_dropped": 20, "pseudo_created": 5077, "pseudo_promoted_to_manual": 2124, "pseudo_reused": 2981, "real_match_assigned": 176805, "real_self_dedupe_dropped": 163, "reconciled_to_real": 439371, "tracker_online_targets": 177519, "tracker_removed_tracks": 5623, "tracker_update_calls": 383520, "unmatched_objects": 529772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040167, "bbox_height_ratio_median": 0.201042, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.199805, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.105473, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 21}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 95475, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:53:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 383640, "lifetime_counters": {"assigned_from_manual_pool": 518244, "assigned_from_recent_track": 1604, "fall_candidate_accepted_edge_entry": 3770, "fall_candidate_accepted_prev_track": 25421, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29227, "manual_self_dedupe_dropped": 20, "pseudo_created": 5077, "pseudo_promoted_to_manual": 2124, "pseudo_reused": 2981, "real_match_assigned": 176809, "real_self_dedupe_dropped": 163, "reconciled_to_real": 439625, "tracker_online_targets": 177523, "tracker_removed_tracks": 5625, "tracker_update_calls": 383640, "unmatched_objects": 530030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105036, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 22}, "object_sample_count": 262}}, "scene_scale_metrics": {"sample_count": 95475, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:53:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 383760, "lifetime_counters": {"assigned_from_manual_pool": 518493, "assigned_from_recent_track": 1605, "fall_candidate_accepted_edge_entry": 3774, "fall_candidate_accepted_prev_track": 25423, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29233, "manual_self_dedupe_dropped": 20, "pseudo_created": 5081, "pseudo_promoted_to_manual": 2125, "pseudo_reused": 2984, "real_match_assigned": 176814, "real_self_dedupe_dropped": 163, "reconciled_to_real": 439873, "tracker_online_targets": 177528, "tracker_removed_tracks": 5626, "tracker_update_calls": 383760, "unmatched_objects": 530288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029116, "bbox_height_ratio_median": 0.164062, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.104993, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 95481, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147652}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:54:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 383880, "lifetime_counters": {"assigned_from_manual_pool": 518769, "assigned_from_recent_track": 1606, "fall_candidate_accepted_edge_entry": 3776, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29236, "manual_self_dedupe_dropped": 20, "pseudo_created": 5081, "pseudo_promoted_to_manual": 2125, "pseudo_reused": 2984, "real_match_assigned": 176819, "real_self_dedupe_dropped": 163, "reconciled_to_real": 440114, "tracker_online_targets": 177533, "tracker_removed_tracks": 5628, "tracker_update_calls": 383880, "unmatched_objects": 530565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.032831, "bbox_height_ratio_median": 0.171875, "bbox_height_ratio_p75": 0.186458, "bbox_width_ratio_median": 0.191016, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.104775, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 39}, "object_sample_count": 279}}, "scene_scale_metrics": {"sample_count": 95484, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:54:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 384000, "lifetime_counters": {"assigned_from_manual_pool": 519036, "assigned_from_recent_track": 1606, "fall_candidate_accepted_edge_entry": 3777, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29237, "manual_self_dedupe_dropped": 20, "pseudo_created": 5082, "pseudo_promoted_to_manual": 2125, "pseudo_reused": 2984, "real_match_assigned": 176825, "real_self_dedupe_dropped": 163, "reconciled_to_real": 440354, "tracker_online_targets": 177539, "tracker_removed_tracks": 5631, "tracker_update_calls": 384000, "unmatched_objects": 530833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0272, "bbox_height_ratio_median": 0.172569, "bbox_height_ratio_p75": 0.172569, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.104808, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 33}, "object_sample_count": 273}}, "scene_scale_metrics": {"sample_count": 95485, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:54:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 384120, "lifetime_counters": {"assigned_from_manual_pool": 519295, "assigned_from_recent_track": 1606, "fall_candidate_accepted_edge_entry": 3778, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29238, "manual_self_dedupe_dropped": 20, "pseudo_created": 5084, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2985, "real_match_assigned": 176837, "real_self_dedupe_dropped": 163, "reconciled_to_real": 440614, "tracker_online_targets": 177551, "tracker_removed_tracks": 5632, "tracker_update_calls": 384120, "unmatched_objects": 531096}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028916, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186458, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.104835, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188037, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 34}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 95486, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:54:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 384240, "lifetime_counters": {"assigned_from_manual_pool": 519605, "assigned_from_recent_track": 1607, "fall_candidate_accepted_edge_entry": 3778, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29238, "manual_self_dedupe_dropped": 20, "pseudo_created": 5084, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2985, "real_match_assigned": 176838, "real_self_dedupe_dropped": 163, "reconciled_to_real": 440854, "tracker_online_targets": 177552, "tracker_removed_tracks": 5633, "tracker_update_calls": 384240, "unmatched_objects": 531407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104709, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187646, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 72}, "object_sample_count": 312}}, "scene_scale_metrics": {"sample_count": 95486, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:55:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 384360, "lifetime_counters": {"assigned_from_manual_pool": 519954, "assigned_from_recent_track": 1607, "fall_candidate_accepted_edge_entry": 3778, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 30, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29238, "manual_self_dedupe_dropped": 20, "pseudo_created": 5084, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2985, "real_match_assigned": 176838, "real_self_dedupe_dropped": 163, "reconciled_to_real": 441094, "tracker_online_targets": 177552, "tracker_removed_tracks": 5633, "tracker_update_calls": 384360, "unmatched_objects": 531756}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104819, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 109}, "object_sample_count": 349}}, "scene_scale_metrics": {"sample_count": 95486, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 384480, "lifetime_counters": {"assigned_from_manual_pool": 520242, "assigned_from_recent_track": 1607, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5085, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2986, "real_match_assigned": 176840, "real_self_dedupe_dropped": 163, "reconciled_to_real": 441334, "tracker_online_targets": 177554, "tracker_removed_tracks": 5635, "tracker_update_calls": 384480, "unmatched_objects": 532046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028416, "bbox_height_ratio_median": 0.153472, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.185156, "frame_presence_count": 4, "label_counts": {"person": 1, "worker": 3}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.104906, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187939, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 48}, "object_sample_count": 288}}, "scene_scale_metrics": {"sample_count": 95490, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:55:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 384600, "lifetime_counters": {"assigned_from_manual_pool": 520494, "assigned_from_recent_track": 1609, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5085, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2986, "real_match_assigned": 176856, "real_self_dedupe_dropped": 163, "reconciled_to_real": 441571, "tracker_online_targets": 177570, "tracker_removed_tracks": 5638, "tracker_update_calls": 384600, "unmatched_objects": 532300}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104917, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 95490, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:56:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 384720, "lifetime_counters": {"assigned_from_manual_pool": 520790, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5085, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2986, "real_match_assigned": 176864, "real_self_dedupe_dropped": 163, "reconciled_to_real": 441811, "tracker_online_targets": 177578, "tracker_removed_tracks": 5639, "tracker_update_calls": 384720, "unmatched_objects": 532597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 65}, "object_sample_count": 305}}, "scene_scale_metrics": {"sample_count": 95490, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:56:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 384840, "lifetime_counters": {"assigned_from_manual_pool": 521098, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5085, "pseudo_promoted_to_manual": 2126, "pseudo_reused": 2986, "real_match_assigned": 176864, "real_self_dedupe_dropped": 163, "reconciled_to_real": 442051, "tracker_online_targets": 177578, "tracker_removed_tracks": 5639, "tracker_update_calls": 384840, "unmatched_objects": 532905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104513, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 68}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 95490, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:56:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 384960, "lifetime_counters": {"assigned_from_manual_pool": 521343, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5086, "pseudo_promoted_to_manual": 2127, "pseudo_reused": 2987, "real_match_assigned": 176866, "real_self_dedupe_dropped": 163, "reconciled_to_real": 442294, "tracker_online_targets": 177580, "tracker_removed_tracks": 5642, "tracker_update_calls": 384960, "unmatched_objects": 533153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105064, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188184, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 95490, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:57:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385080, "lifetime_counters": {"assigned_from_manual_pool": 521594, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5087, "pseudo_promoted_to_manual": 2128, "pseudo_reused": 2988, "real_match_assigned": 176870, "real_self_dedupe_dropped": 163, "reconciled_to_real": 442546, "tracker_online_targets": 177584, "tracker_removed_tracks": 5644, "tracker_update_calls": 385080, "unmatched_objects": 533407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016246, "bbox_height_ratio_median": 0.156944, "bbox_height_ratio_p75": 0.156944, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.105145, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 95491, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147637}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:57:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385200, "lifetime_counters": {"assigned_from_manual_pool": 521852, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5090, "pseudo_promoted_to_manual": 2129, "pseudo_reused": 2990, "real_match_assigned": 176871, "real_self_dedupe_dropped": 163, "reconciled_to_real": 442805, "tracker_online_targets": 177585, "tracker_removed_tracks": 5645, "tracker_update_calls": 385200, "unmatched_objects": 533671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104557, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 95491, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147637}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:57:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385320, "lifetime_counters": {"assigned_from_manual_pool": 522092, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5090, "pseudo_promoted_to_manual": 2129, "pseudo_reused": 2990, "real_match_assigned": 176883, "real_self_dedupe_dropped": 163, "reconciled_to_real": 443045, "tracker_online_targets": 177597, "tracker_removed_tracks": 5645, "tracker_update_calls": 385320, "unmatched_objects": 533911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104617, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187549, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 12}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 95491, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147637}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:58:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385440, "lifetime_counters": {"assigned_from_manual_pool": 522380, "assigned_from_recent_track": 1610, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5092, "pseudo_promoted_to_manual": 2130, "pseudo_reused": 2992, "real_match_assigned": 176883, "real_self_dedupe_dropped": 163, "reconciled_to_real": 443334, "tracker_online_targets": 177597, "tracker_removed_tracks": 5645, "tracker_update_calls": 385440, "unmatched_objects": 534204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.019596, "bbox_height_ratio_median": 0.163542, "bbox_height_ratio_p75": 0.164583, "bbox_width_ratio_median": 0.119824, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.104688, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 51}, "object_sample_count": 291}}, "scene_scale_metrics": {"sample_count": 95493, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:58:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385560, "lifetime_counters": {"assigned_from_manual_pool": 522622, "assigned_from_recent_track": 1611, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5092, "pseudo_promoted_to_manual": 2130, "pseudo_reused": 2992, "real_match_assigned": 176886, "real_self_dedupe_dropped": 163, "reconciled_to_real": 443576, "tracker_online_targets": 177600, "tracker_removed_tracks": 5649, "tracker_update_calls": 385560, "unmatched_objects": 534447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105489, "bbox_height_ratio_median": 0.559549, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188574, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 6}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 95493, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:58:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385680, "lifetime_counters": {"assigned_from_manual_pool": 522862, "assigned_from_recent_track": 1611, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5093, "pseudo_promoted_to_manual": 2130, "pseudo_reused": 2992, "real_match_assigned": 176887, "real_self_dedupe_dropped": 163, "reconciled_to_real": 443816, "tracker_online_targets": 177601, "tracker_removed_tracks": 5650, "tracker_update_calls": 385680, "unmatched_objects": 534688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105773, "bbox_height_ratio_median": 0.560764, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188623, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 95493, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:59:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385800, "lifetime_counters": {"assigned_from_manual_pool": 523120, "assigned_from_recent_track": 1611, "fall_candidate_accepted_edge_entry": 3781, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29242, "manual_self_dedupe_dropped": 20, "pseudo_created": 5094, "pseudo_promoted_to_manual": 2131, "pseudo_reused": 2993, "real_match_assigned": 176894, "real_self_dedupe_dropped": 163, "reconciled_to_real": 444075, "tracker_online_targets": 177608, "tracker_removed_tracks": 5653, "tracker_update_calls": 385800, "unmatched_objects": 534949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104906, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 28}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 95493, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:59:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 385920, "lifetime_counters": {"assigned_from_manual_pool": 523368, "assigned_from_recent_track": 1613, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5095, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176900, "real_self_dedupe_dropped": 163, "reconciled_to_real": 444314, "tracker_online_targets": 177614, "tracker_removed_tracks": 5655, "tracker_update_calls": 385920, "unmatched_objects": 535202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.037598, "bbox_height_ratio_median": 0.179167, "bbox_height_ratio_p75": 0.179861, "bbox_width_ratio_median": 0.214844, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.105473, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840972, "bbox_width_ratio_median": 0.188867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:59:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386040, "lifetime_counters": {"assigned_from_manual_pool": 523607, "assigned_from_recent_track": 1614, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5095, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176902, "real_self_dedupe_dropped": 163, "reconciled_to_real": 444552, "tracker_online_targets": 177616, "tracker_removed_tracks": 5657, "tracker_update_calls": 386040, "unmatched_objects": 535442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105096, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840972, "bbox_width_ratio_median": 0.188281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T11:59:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386160, "lifetime_counters": {"assigned_from_manual_pool": 523847, "assigned_from_recent_track": 1615, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5097, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 444786, "tracker_online_targets": 177622, "tracker_removed_tracks": 5658, "tracker_update_calls": 386160, "unmatched_objects": 535685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105233, "bbox_height_ratio_median": 0.560069, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188477, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:00:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386280, "lifetime_counters": {"assigned_from_manual_pool": 524090, "assigned_from_recent_track": 1615, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5097, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 445026, "tracker_online_targets": 177622, "tracker_removed_tracks": 5659, "tracker_update_calls": 386280, "unmatched_objects": 535928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105473, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:00:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386400, "lifetime_counters": {"assigned_from_manual_pool": 524330, "assigned_from_recent_track": 1615, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5097, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176908, "real_self_dedupe_dropped": 163, "reconciled_to_real": 445266, "tracker_online_targets": 177622, "tracker_removed_tracks": 5659, "tracker_update_calls": 386400, "unmatched_objects": 536168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.153665, "bbox_height_ratio_median": 0.698958, "bbox_height_ratio_p75": 0.840972, "bbox_width_ratio_median": 0.214648, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:00:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386520, "lifetime_counters": {"assigned_from_manual_pool": 524569, "assigned_from_recent_track": 1615, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5098, "pseudo_promoted_to_manual": 2132, "pseudo_reused": 2994, "real_match_assigned": 176909, "real_self_dedupe_dropped": 163, "reconciled_to_real": 445505, "tracker_online_targets": 177623, "tracker_removed_tracks": 5660, "tracker_update_calls": 386520, "unmatched_objects": 536408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105898, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.189551, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:01:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386640, "lifetime_counters": {"assigned_from_manual_pool": 524809, "assigned_from_recent_track": 1616, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5100, "pseudo_promoted_to_manual": 2133, "pseudo_reused": 2995, "real_match_assigned": 176912, "real_self_dedupe_dropped": 163, "reconciled_to_real": 445746, "tracker_online_targets": 177626, "tracker_removed_tracks": 5662, "tracker_update_calls": 386640, "unmatched_objects": 536653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105407, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 95496, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:01:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 386760, "lifetime_counters": {"assigned_from_manual_pool": 525084, "assigned_from_recent_track": 1621, "fall_candidate_accepted_edge_entry": 3784, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29245, "manual_self_dedupe_dropped": 20, "pseudo_created": 5104, "pseudo_promoted_to_manual": 2134, "pseudo_reused": 2999, "real_match_assigned": 176941, "real_self_dedupe_dropped": 163, "reconciled_to_real": 446007, "tracker_online_targets": 177655, "tracker_removed_tracks": 5668, "tracker_update_calls": 386760, "unmatched_objects": 536942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002229, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 52, "label_counts": {"person": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.104949, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187988, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 95557, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147535}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:01:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 386880, "lifetime_counters": {"assigned_from_manual_pool": 525520, "assigned_from_recent_track": 1623, "fall_candidate_accepted_edge_entry": 3788, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29249, "manual_self_dedupe_dropped": 20, "pseudo_created": 5113, "pseudo_promoted_to_manual": 2138, "pseudo_reused": 3007, "real_match_assigned": 176955, "real_self_dedupe_dropped": 163, "reconciled_to_real": 446312, "tracker_online_targets": 177669, "tracker_removed_tracks": 5671, "tracker_update_calls": 386880, "unmatched_objects": 537401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001829, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 99, "label_counts": {"person": 174, "small_worker": 2, "worker": 4}, "object_sample_count": 180}, "중장비": {"bbox_area_ratio_median": 0.104698, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 53}, "object_sample_count": 293}}, "scene_scale_metrics": {"sample_count": 95737, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:02:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 387000, "lifetime_counters": {"assigned_from_manual_pool": 525926, "assigned_from_recent_track": 1623, "fall_candidate_accepted_edge_entry": 3790, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29251, "manual_self_dedupe_dropped": 20, "pseudo_created": 5121, "pseudo_promoted_to_manual": 2141, "pseudo_reused": 3011, "real_match_assigned": 176962, "real_self_dedupe_dropped": 163, "reconciled_to_real": 446664, "tracker_online_targets": 177676, "tracker_removed_tracks": 5677, "tracker_update_calls": 387000, "unmatched_objects": 537822}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001899, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 89, "label_counts": {"person": 123, "small_worker": 18, "worker": 2}, "object_sample_count": 143}, "중장비": {"bbox_area_ratio_median": 0.104797, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 45}, "object_sample_count": 285}}, "scene_scale_metrics": {"sample_count": 95880, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:02:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 387120, "lifetime_counters": {"assigned_from_manual_pool": 526312, "assigned_from_recent_track": 1624, "fall_candidate_accepted_edge_entry": 3790, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29251, "manual_self_dedupe_dropped": 20, "pseudo_created": 5124, "pseudo_promoted_to_manual": 2142, "pseudo_reused": 3013, "real_match_assigned": 177026, "real_self_dedupe_dropped": 163, "reconciled_to_real": 447045, "tracker_online_targets": 177740, "tracker_removed_tracks": 5678, "tracker_update_calls": 387120, "unmatched_objects": 538215}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007031, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.0375, "frame_presence_count": 100, "label_counts": {"person": 93, "small_worker": 14}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.104859, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 110}, "object_sample_count": 350}}, "scene_scale_metrics": {"sample_count": 95987, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:02:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 387240, "lifetime_counters": {"assigned_from_manual_pool": 526746, "assigned_from_recent_track": 1624, "fall_candidate_accepted_edge_entry": 3792, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29253, "manual_self_dedupe_dropped": 20, "pseudo_created": 5127, "pseudo_promoted_to_manual": 2143, "pseudo_reused": 3015, "real_match_assigned": 177055, "real_self_dedupe_dropped": 163, "reconciled_to_real": 447475, "tracker_online_targets": 177769, "tracker_removed_tracks": 5682, "tracker_update_calls": 387240, "unmatched_objects": 538655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008585, "bbox_height_ratio_median": 0.190972, "bbox_height_ratio_p75": 0.191667, "bbox_width_ratio_median": 0.045117, "frame_presence_count": 120, "label_counts": {"person": 154, "worker": 2}, "object_sample_count": 156}, "중장비": {"bbox_area_ratio_median": 0.105139, "bbox_height_ratio_median": 0.5625, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 73}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 96143, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:03:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "pseudo_reused": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 387360, "lifetime_counters": {"assigned_from_manual_pool": 527247, "assigned_from_recent_track": 1625, "fall_candidate_accepted_edge_entry": 3797, "fall_candidate_accepted_prev_track": 25424, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29258, "manual_self_dedupe_dropped": 20, "pseudo_created": 5145, "pseudo_promoted_to_manual": 2151, "pseudo_reused": 3027, "real_match_assigned": 177100, "real_self_dedupe_dropped": 163, "reconciled_to_real": 447980, "tracker_online_targets": 177814, "tracker_removed_tracks": 5685, "tracker_update_calls": 387360, "unmatched_objects": 539195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003342, "bbox_height_ratio_median": 0.13125, "bbox_height_ratio_p75": 0.194444, "bbox_width_ratio_median": 0.026758, "frame_presence_count": 120, "label_counts": {"person": 333, "worker": 5}, "object_sample_count": 338}, "중장비": {"bbox_area_ratio_median": 0.104937, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 96481, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146474}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:03:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 387480, "lifetime_counters": {"assigned_from_manual_pool": 527627, "assigned_from_recent_track": 1627, "fall_candidate_accepted_edge_entry": 3797, "fall_candidate_accepted_prev_track": 25436, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29270, "manual_self_dedupe_dropped": 20, "pseudo_created": 5155, "pseudo_promoted_to_manual": 2156, "pseudo_reused": 3034, "real_match_assigned": 177124, "real_self_dedupe_dropped": 163, "reconciled_to_real": 448364, "tracker_online_targets": 177838, "tracker_removed_tracks": 5692, "tracker_update_calls": 387480, "unmatched_objects": 539599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004514, "bbox_height_ratio_median": 0.139583, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.031836, "frame_presence_count": 54, "label_counts": {"person": 77, "small_worker": 4, "worker": 12}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.104775, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 95}, "object_sample_count": 335}}, "scene_scale_metrics": {"sample_count": 96574, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:04:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 387600, "lifetime_counters": {"assigned_from_manual_pool": 528085, "assigned_from_recent_track": 1627, "fall_candidate_accepted_edge_entry": 3797, "fall_candidate_accepted_prev_track": 25436, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29270, "manual_self_dedupe_dropped": 20, "pseudo_created": 5155, "pseudo_promoted_to_manual": 2156, "pseudo_reused": 3034, "real_match_assigned": 177124, "real_self_dedupe_dropped": 163, "reconciled_to_real": 448822, "tracker_online_targets": 177838, "tracker_removed_tracks": 5692, "tracker_update_calls": 387600, "unmatched_objects": 540057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006976, "bbox_height_ratio_median": 0.190972, "bbox_height_ratio_p75": 0.193056, "bbox_width_ratio_median": 0.036719, "frame_presence_count": 117, "label_counts": {"person": 117}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.105167, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 101}, "object_sample_count": 341}}, "scene_scale_metrics": {"sample_count": 96691, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:04:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 387720, "lifetime_counters": {"assigned_from_manual_pool": 528558, "assigned_from_recent_track": 1627, "fall_candidate_accepted_edge_entry": 3801, "fall_candidate_accepted_prev_track": 25436, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29274, "manual_self_dedupe_dropped": 20, "pseudo_created": 5159, "pseudo_promoted_to_manual": 2156, "pseudo_reused": 3035, "real_match_assigned": 177127, "real_self_dedupe_dropped": 163, "reconciled_to_real": 449295, "tracker_online_targets": 177841, "tracker_removed_tracks": 5694, "tracker_update_calls": 387720, "unmatched_objects": 540535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007963, "bbox_height_ratio_median": 0.19375, "bbox_height_ratio_p75": 0.195139, "bbox_width_ratio_median": 0.040918, "frame_presence_count": 120, "label_counts": {"person": 120, "worker": 4}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.105625, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.188477, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 96815, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14601}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:04:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 387840, "lifetime_counters": {"assigned_from_manual_pool": 528941, "assigned_from_recent_track": 1630, "fall_candidate_accepted_edge_entry": 3809, "fall_candidate_accepted_prev_track": 25442, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29288, "manual_self_dedupe_dropped": 20, "pseudo_created": 5167, "pseudo_promoted_to_manual": 2159, "pseudo_reused": 3041, "real_match_assigned": 177141, "real_self_dedupe_dropped": 165, "reconciled_to_real": 449672, "tracker_online_targets": 177855, "tracker_removed_tracks": 5698, "tracker_update_calls": 387840, "unmatched_objects": 540938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0055, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.028906, "frame_presence_count": 106, "label_counts": {"person": 82, "small_worker": 29, "worker": 14}, "object_sample_count": 125}, "중장비": {"bbox_area_ratio_median": 0.105527, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.188086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 50}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 96940, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146121}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:04:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 387960, "lifetime_counters": {"assigned_from_manual_pool": 529288, "assigned_from_recent_track": 1630, "fall_candidate_accepted_edge_entry": 3811, "fall_candidate_accepted_prev_track": 25451, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29299, "manual_self_dedupe_dropped": 64, "pseudo_created": 5172, "pseudo_promoted_to_manual": 2162, "pseudo_reused": 3044, "real_match_assigned": 177150, "real_self_dedupe_dropped": 165, "reconciled_to_real": 450022, "tracker_online_targets": 177864, "tracker_removed_tracks": 5703, "tracker_update_calls": 387960, "unmatched_objects": 541296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004636, "bbox_height_ratio_median": 0.166319, "bbox_height_ratio_p75": 0.180556, "bbox_width_ratio_median": 0.027344, "frame_presence_count": 60, "label_counts": {"person": 23, "small_worker": 31, "worker": 11}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.104438, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 18}, "object_sample_count": 258}}, "scene_scale_metrics": {"sample_count": 97005, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:05:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 388080, "lifetime_counters": {"assigned_from_manual_pool": 529696, "assigned_from_recent_track": 1632, "fall_candidate_accepted_edge_entry": 3812, "fall_candidate_accepted_prev_track": 25451, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29300, "manual_self_dedupe_dropped": 64, "pseudo_created": 5176, "pseudo_promoted_to_manual": 2164, "pseudo_reused": 3047, "real_match_assigned": 177191, "real_self_dedupe_dropped": 167, "reconciled_to_real": 450383, "tracker_online_targets": 177905, "tracker_removed_tracks": 5707, "tracker_update_calls": 388080, "unmatched_objects": 541715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005416, "bbox_height_ratio_median": 0.18125, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.029883, "frame_presence_count": 98, "label_counts": {"person": 130, "small_worker": 5, "worker": 1}, "object_sample_count": 136}, "중장비": {"bbox_area_ratio_median": 0.104264, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 82}, "object_sample_count": 322}}, "scene_scale_metrics": {"sample_count": 97141, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:05:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 388200, "lifetime_counters": {"assigned_from_manual_pool": 530083, "assigned_from_recent_track": 1634, "fall_candidate_accepted_edge_entry": 3817, "fall_candidate_accepted_prev_track": 25451, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29305, "manual_self_dedupe_dropped": 64, "pseudo_created": 5181, "pseudo_promoted_to_manual": 2165, "pseudo_reused": 3050, "real_match_assigned": 177220, "real_self_dedupe_dropped": 175, "reconciled_to_real": 450760, "tracker_online_targets": 177934, "tracker_removed_tracks": 5714, "tracker_update_calls": 388200, "unmatched_objects": 542113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006716, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.036914, "frame_presence_count": 120, "label_counts": {"person": 120, "worker": 5}, "object_sample_count": 125}, "중장비": {"bbox_area_ratio_median": 0.104459, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187207, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 54}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 97266, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 388320, "lifetime_counters": {"assigned_from_manual_pool": 530404, "assigned_from_recent_track": 1634, "fall_candidate_accepted_edge_entry": 3820, "fall_candidate_accepted_prev_track": 25454, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29311, "manual_self_dedupe_dropped": 64, "pseudo_created": 5182, "pseudo_promoted_to_manual": 2166, "pseudo_reused": 3051, "real_match_assigned": 177227, "real_self_dedupe_dropped": 175, "reconciled_to_real": 451046, "tracker_online_targets": 177941, "tracker_removed_tracks": 5719, "tracker_update_calls": 388320, "unmatched_objects": 542437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006839, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.037305, "frame_presence_count": 47, "label_counts": {"person": 42, "small_worker": 3, "worker": 6}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.104251, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 40}, "object_sample_count": 280}}, "scene_scale_metrics": {"sample_count": 97317, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:06:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 388440, "lifetime_counters": {"assigned_from_manual_pool": 530691, "assigned_from_recent_track": 1635, "fall_candidate_accepted_edge_entry": 3822, "fall_candidate_accepted_prev_track": 25454, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29313, "manual_self_dedupe_dropped": 64, "pseudo_created": 5188, "pseudo_promoted_to_manual": 2168, "pseudo_reused": 3055, "real_match_assigned": 177263, "real_self_dedupe_dropped": 175, "reconciled_to_real": 451309, "tracker_online_targets": 177978, "tracker_removed_tracks": 5723, "tracker_update_calls": 388440, "unmatched_objects": 542737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003943, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.033398, "frame_presence_count": 38, "label_counts": {"person": 38, "worker": 2}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.104448, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 56}, "object_sample_count": 296}}, "scene_scale_metrics": {"sample_count": 97357, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:06:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 388560, "lifetime_counters": {"assigned_from_manual_pool": 531021, "assigned_from_recent_track": 1635, "fall_candidate_accepted_edge_entry": 3823, "fall_candidate_accepted_prev_track": 25454, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29314, "manual_self_dedupe_dropped": 64, "pseudo_created": 5194, "pseudo_promoted_to_manual": 2170, "pseudo_reused": 3057, "real_match_assigned": 177313, "real_self_dedupe_dropped": 175, "reconciled_to_real": 451566, "tracker_online_targets": 178028, "tracker_removed_tracks": 5726, "tracker_update_calls": 388560, "unmatched_objects": 543077}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005648, "bbox_height_ratio_median": 0.179796, "bbox_height_ratio_p75": 0.180135, "bbox_width_ratio_median": 0.031416, "frame_presence_count": 73, "label_counts": {"person": 69, "small_worker": 5, "worker": 1}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.104197, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187207, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 75}, "object_sample_count": 315}}, "scene_scale_metrics": {"sample_count": 97432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T12:06:48", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 388647, "frame_time": "2026-06-06 12:06:48", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 2, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "7204"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": 7204, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T12:06:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 388680, "lifetime_counters": {"assigned_from_manual_pool": 531318, "assigned_from_recent_track": 1637, "fall_candidate_accepted_edge_entry": 3823, "fall_candidate_accepted_prev_track": 25454, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29314, "manual_self_dedupe_dropped": 64, "pseudo_created": 5199, "pseudo_promoted_to_manual": 2171, "pseudo_reused": 3060, "real_match_assigned": 177321, "real_self_dedupe_dropped": 175, "reconciled_to_real": 451810, "tracker_online_targets": 178040, "tracker_removed_tracks": 5731, "tracker_update_calls": 388680, "unmatched_objects": 543385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000198, "bbox_height_ratio_median": 0.016962, "bbox_height_ratio_p75": 0.017314, "bbox_width_ratio_median": 0.011684, "frame_presence_count": 6, "label_counts": {"no_helmet": 6}, "object_sample_count": 6}, "작업자": {"bbox_area_ratio_median": 0.002972, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.123611, "bbox_width_ratio_median": 0.030273, "frame_presence_count": 15, "label_counts": {"person": 13, "small_worker": 3}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.104426, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 54}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 97448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:07:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 388800, "lifetime_counters": {"assigned_from_manual_pool": 531623, "assigned_from_recent_track": 1639, "fall_candidate_accepted_edge_entry": 3823, "fall_candidate_accepted_prev_track": 25454, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 31, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29314, "manual_self_dedupe_dropped": 64, "pseudo_created": 5206, "pseudo_promoted_to_manual": 2174, "pseudo_reused": 3063, "real_match_assigned": 177326, "real_self_dedupe_dropped": 175, "reconciled_to_real": 452081, "tracker_online_targets": 178045, "tracker_removed_tracks": 5734, "tracker_update_calls": 388800, "unmatched_objects": 543705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003571, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.138889, "bbox_width_ratio_median": 0.030469, "frame_presence_count": 56, "label_counts": {"person": 57, "small_worker": 1}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.104601, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 97506, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:07:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 388920, "lifetime_counters": {"assigned_from_manual_pool": 531885, "assigned_from_recent_track": 1640, "fall_candidate_accepted_edge_entry": 3832, "fall_candidate_accepted_prev_track": 25469, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29340, "manual_self_dedupe_dropped": 65, "pseudo_created": 5220, "pseudo_promoted_to_manual": 2179, "pseudo_reused": 3071, "real_match_assigned": 177339, "real_self_dedupe_dropped": 175, "reconciled_to_real": 452345, "tracker_online_targets": 178058, "tracker_removed_tracks": 5740, "tracker_update_calls": 388920, "unmatched_objects": 543995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027965, "bbox_height_ratio_median": 0.180556, "bbox_height_ratio_p75": 0.259722, "bbox_width_ratio_median": 0.14043, "frame_presence_count": 43, "label_counts": {"person": 21, "small_worker": 6, "worker": 24}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.104612, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 11}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 97557, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:07:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 389040, "lifetime_counters": {"assigned_from_manual_pool": 532222, "assigned_from_recent_track": 1640, "fall_candidate_accepted_edge_entry": 3832, "fall_candidate_accepted_prev_track": 25469, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29340, "manual_self_dedupe_dropped": 65, "pseudo_created": 5223, "pseudo_promoted_to_manual": 2181, "pseudo_reused": 3074, "real_match_assigned": 177373, "real_self_dedupe_dropped": 175, "reconciled_to_real": 452684, "tracker_online_targets": 178092, "tracker_removed_tracks": 5740, "tracker_update_calls": 389040, "unmatched_objects": 544340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005547, "bbox_height_ratio_median": 0.177778, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.031055, "frame_presence_count": 107, "label_counts": {"person": 90, "small_worker": 17}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.104588, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 32}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 97664, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:08:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 389160, "lifetime_counters": {"assigned_from_manual_pool": 532632, "assigned_from_recent_track": 1640, "fall_candidate_accepted_edge_entry": 3832, "fall_candidate_accepted_prev_track": 25469, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29340, "manual_self_dedupe_dropped": 67, "pseudo_created": 5230, "pseudo_promoted_to_manual": 2183, "pseudo_reused": 3077, "real_match_assigned": 177403, "real_self_dedupe_dropped": 175, "reconciled_to_real": 453096, "tracker_online_targets": 178122, "tracker_removed_tracks": 5745, "tracker_update_calls": 389160, "unmatched_objects": 544762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006149, "bbox_height_ratio_median": 0.195139, "bbox_height_ratio_p75": 0.195833, "bbox_width_ratio_median": 0.031445, "frame_presence_count": 113, "label_counts": {"person": 138, "small_worker": 4}, "object_sample_count": 142}, "중장비": {"bbox_area_ratio_median": 0.104511, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 68}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 97806, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:08:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 389280, "lifetime_counters": {"assigned_from_manual_pool": 533033, "assigned_from_recent_track": 1642, "fall_candidate_accepted_edge_entry": 3836, "fall_candidate_accepted_prev_track": 25471, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29346, "manual_self_dedupe_dropped": 67, "pseudo_created": 5233, "pseudo_promoted_to_manual": 2185, "pseudo_reused": 3079, "real_match_assigned": 177411, "real_self_dedupe_dropped": 175, "reconciled_to_real": 453438, "tracker_online_targets": 178130, "tracker_removed_tracks": 5749, "tracker_update_calls": 389280, "unmatched_objects": 545172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005665, "bbox_height_ratio_median": 0.189931, "bbox_height_ratio_p75": 0.193056, "bbox_width_ratio_median": 0.029297, "frame_presence_count": 106, "label_counts": {"person": 152, "worker": 6}, "object_sample_count": 158}, "중장비": {"bbox_area_ratio_median": 0.104645, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 97964, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:08:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 389400, "lifetime_counters": {"assigned_from_manual_pool": 533474, "assigned_from_recent_track": 1642, "fall_candidate_accepted_edge_entry": 3836, "fall_candidate_accepted_prev_track": 25471, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29346, "manual_self_dedupe_dropped": 67, "pseudo_created": 5235, "pseudo_promoted_to_manual": 2186, "pseudo_reused": 3081, "real_match_assigned": 177420, "real_self_dedupe_dropped": 175, "reconciled_to_real": 453810, "tracker_online_targets": 178139, "tracker_removed_tracks": 5751, "tracker_update_calls": 389400, "unmatched_objects": 545618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005535, "bbox_height_ratio_median": 0.18125, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.030371, "frame_presence_count": 120, "label_counts": {"person": 186, "small_worker": 6}, "object_sample_count": 192}, "중장비": {"bbox_area_ratio_median": 0.105188, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 23}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 98156, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:09:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 389520, "lifetime_counters": {"assigned_from_manual_pool": 533924, "assigned_from_recent_track": 1642, "fall_candidate_accepted_edge_entry": 3836, "fall_candidate_accepted_prev_track": 25471, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29346, "manual_self_dedupe_dropped": 67, "pseudo_created": 5236, "pseudo_promoted_to_manual": 2187, "pseudo_reused": 3082, "real_match_assigned": 177420, "real_self_dedupe_dropped": 175, "reconciled_to_real": 454261, "tracker_online_targets": 178139, "tracker_removed_tracks": 5752, "tracker_update_calls": 389520, "unmatched_objects": 546071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006476, "bbox_height_ratio_median": 0.190278, "bbox_height_ratio_p75": 0.194444, "bbox_width_ratio_median": 0.035059, "frame_presence_count": 118, "label_counts": {"person": 118}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.104531, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 95}, "object_sample_count": 335}}, "scene_scale_metrics": {"sample_count": 98274, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:09:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 389640, "lifetime_counters": {"assigned_from_manual_pool": 534214, "assigned_from_recent_track": 1643, "fall_candidate_accepted_edge_entry": 3840, "fall_candidate_accepted_prev_track": 25471, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29350, "manual_self_dedupe_dropped": 67, "pseudo_created": 5251, "pseudo_promoted_to_manual": 2189, "pseudo_reused": 3090, "real_match_assigned": 177442, "real_self_dedupe_dropped": 175, "reconciled_to_real": 454549, "tracker_online_targets": 178161, "tracker_removed_tracks": 5757, "tracker_update_calls": 389640, "unmatched_objects": 546387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003487, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.123243, "bbox_width_ratio_median": 0.031152, "frame_presence_count": 78, "label_counts": {"person": 91, "small_worker": 1, "worker": 4}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.104764, "bbox_height_ratio_median": 0.55816, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.187988, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 98370, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:09:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 389760, "lifetime_counters": {"assigned_from_manual_pool": 534480, "assigned_from_recent_track": 1643, "fall_candidate_accepted_edge_entry": 3840, "fall_candidate_accepted_prev_track": 25471, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 33, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29350, "manual_self_dedupe_dropped": 67, "pseudo_created": 5256, "pseudo_promoted_to_manual": 2192, "pseudo_reused": 3093, "real_match_assigned": 177450, "real_self_dedupe_dropped": 175, "reconciled_to_real": 454818, "tracker_online_targets": 178169, "tracker_removed_tracks": 5758, "tracker_update_calls": 389760, "unmatched_objects": 546664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001456, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 22, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.104285, "bbox_height_ratio_median": 0.557986, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 17}, "object_sample_count": 257}}, "scene_scale_metrics": {"sample_count": 98398, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14479}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:10:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 389880, "lifetime_counters": {"assigned_from_manual_pool": 534783, "assigned_from_recent_track": 1643, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5266, "pseudo_promoted_to_manual": 2199, "pseudo_reused": 3101, "real_match_assigned": 177461, "real_self_dedupe_dropped": 175, "reconciled_to_real": 455128, "tracker_online_targets": 178180, "tracker_removed_tracks": 5762, "tracker_update_calls": 389880, "unmatched_objects": 546992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002134, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 68, "label_counts": {"person": 84, "worker": 15}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.15326, "bbox_height_ratio_median": 0.697917, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.214209, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 98497, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:10:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390000, "lifetime_counters": {"assigned_from_manual_pool": 535211, "assigned_from_recent_track": 1643, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5268, "pseudo_promoted_to_manual": 2200, "pseudo_reused": 3102, "real_match_assigned": 177465, "real_self_dedupe_dropped": 175, "reconciled_to_real": 455557, "tracker_online_targets": 178184, "tracker_removed_tracks": 5763, "tracker_update_calls": 390000, "unmatched_objects": 547424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00194, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.028906, "frame_presence_count": 97, "label_counts": {"person": 104}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.103862, "bbox_height_ratio_median": 0.556597, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 92}, "object_sample_count": 332}}, "scene_scale_metrics": {"sample_count": 98601, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144491}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:10:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 390120, "lifetime_counters": {"assigned_from_manual_pool": 535681, "assigned_from_recent_track": 1643, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5268, "pseudo_promoted_to_manual": 2200, "pseudo_reused": 3102, "real_match_assigned": 177465, "real_self_dedupe_dropped": 175, "reconciled_to_real": 456027, "tracker_online_targets": 178184, "tracker_removed_tracks": 5763, "tracker_update_calls": 390120, "unmatched_objects": 547894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001908, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.028906, "frame_presence_count": 118, "label_counts": {"person": 118}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.10384, "bbox_height_ratio_median": 0.55625, "bbox_height_ratio_p75": 0.839583, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 112}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 98719, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144319}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:10:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390240, "lifetime_counters": {"assigned_from_manual_pool": 535992, "assigned_from_recent_track": 1644, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5273, "pseudo_promoted_to_manual": 2200, "pseudo_reused": 3102, "real_match_assigned": 177471, "real_self_dedupe_dropped": 175, "reconciled_to_real": 456318, "tracker_online_targets": 178191, "tracker_removed_tracks": 5766, "tracker_update_calls": 390240, "unmatched_objects": 548211}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001828, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.104231, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 71}, "object_sample_count": 311}}, "scene_scale_metrics": {"sample_count": 98731, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144301}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:11:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390360, "lifetime_counters": {"assigned_from_manual_pool": 536439, "assigned_from_recent_track": 1645, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5277, "pseudo_promoted_to_manual": 2202, "pseudo_reused": 3105, "real_match_assigned": 177483, "real_self_dedupe_dropped": 175, "reconciled_to_real": 456652, "tracker_online_targets": 178203, "tracker_removed_tracks": 5768, "tracker_update_calls": 390360, "unmatched_objects": 548668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00476, "bbox_height_ratio_median": 0.178568, "bbox_height_ratio_p75": 0.17919, "bbox_width_ratio_median": 0.026521, "frame_presence_count": 110, "label_counts": {"person": 105, "small_worker": 13}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.104036, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 111}, "object_sample_count": 351}}, "scene_scale_metrics": {"sample_count": 98849, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14426}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:11:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 390480, "lifetime_counters": {"assigned_from_manual_pool": 536918, "assigned_from_recent_track": 1645, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5280, "pseudo_promoted_to_manual": 2202, "pseudo_reused": 3105, "real_match_assigned": 177484, "real_self_dedupe_dropped": 175, "reconciled_to_real": 456965, "tracker_online_targets": 178204, "tracker_removed_tracks": 5773, "tracker_update_calls": 390480, "unmatched_objects": 549150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001647, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.180556, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 81, "label_counts": {"person": 153, "small_worker": 3}, "object_sample_count": 156}, "중장비": {"bbox_area_ratio_median": 0.103992, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 87}, "object_sample_count": 327}}, "scene_scale_metrics": {"sample_count": 99005, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144063}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:11:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 4, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 3, "reconciled_to_real": 3, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390600, "lifetime_counters": {"assigned_from_manual_pool": 537197, "assigned_from_recent_track": 1645, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5290, "pseudo_promoted_to_manual": 2209, "pseudo_reused": 3113, "real_match_assigned": 177615, "real_self_dedupe_dropped": 175, "reconciled_to_real": 457251, "tracker_online_targets": 178335, "tracker_removed_tracks": 5776, "tracker_update_calls": 390600, "unmatched_objects": 549454}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003201, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.172917, "bbox_width_ratio_median": 0.027734, "frame_presence_count": 80, "label_counts": {"person": 161, "small_worker": 2}, "object_sample_count": 163}, "중장비": {"bbox_area_ratio_median": 0.104431, "bbox_height_ratio_median": 0.55816, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187451, "frame_presence_count": 120, "label_counts": {"drilling_rig": 9, "tower_crane": 240, "wheel loader": 23}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 99168, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:12:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390720, "lifetime_counters": {"assigned_from_manual_pool": 537616, "assigned_from_recent_track": 1645, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5301, "pseudo_promoted_to_manual": 2215, "pseudo_reused": 3121, "real_match_assigned": 177770, "real_self_dedupe_dropped": 175, "reconciled_to_real": 457676, "tracker_online_targets": 178490, "tracker_removed_tracks": 5779, "tracker_update_calls": 390720, "unmatched_objects": 549898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002713, "bbox_height_ratio_median": 0.120833, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 120, "label_counts": {"person": 275, "small_worker": 1}, "object_sample_count": 276}, "중장비": {"bbox_area_ratio_median": 0.104306, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 83}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 99444, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:12:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 390840, "lifetime_counters": {"assigned_from_manual_pool": 537918, "assigned_from_recent_track": 1646, "fall_candidate_accepted_edge_entry": 3843, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29367, "manual_self_dedupe_dropped": 67, "pseudo_created": 5302, "pseudo_promoted_to_manual": 2216, "pseudo_reused": 3122, "real_match_assigned": 177862, "real_self_dedupe_dropped": 175, "reconciled_to_real": 457970, "tracker_online_targets": 178582, "tracker_removed_tracks": 5784, "tracker_update_calls": 390840, "unmatched_objects": 550204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008847, "bbox_height_ratio_median": 0.195139, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.042383, "frame_presence_count": 81, "label_counts": {"person": 104}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.104337, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187012, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 54}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 99548, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143308}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:12:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 390960, "lifetime_counters": {"assigned_from_manual_pool": 538233, "assigned_from_recent_track": 1647, "fall_candidate_accepted_edge_entry": 3846, "fall_candidate_accepted_prev_track": 25483, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29370, "manual_self_dedupe_dropped": 67, "pseudo_created": 5316, "pseudo_promoted_to_manual": 2224, "pseudo_reused": 3130, "real_match_assigned": 177901, "real_self_dedupe_dropped": 175, "reconciled_to_real": 458289, "tracker_online_targets": 178621, "tracker_removed_tracks": 5790, "tracker_update_calls": 390960, "unmatched_objects": 550550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006954, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.200694, "bbox_width_ratio_median": 0.03457, "frame_presence_count": 88, "label_counts": {"person": 97, "small_worker": 17, "worker": 3}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.104447, "bbox_height_ratio_median": 0.559722, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.187109, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 240, "wheel loader": 26}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 99665, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14331}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:13:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 391080, "lifetime_counters": {"assigned_from_manual_pool": 538692, "assigned_from_recent_track": 1647, "fall_candidate_accepted_edge_entry": 3850, "fall_candidate_accepted_prev_track": 25486, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29377, "manual_self_dedupe_dropped": 67, "pseudo_created": 5323, "pseudo_promoted_to_manual": 2230, "pseudo_reused": 3136, "real_match_assigned": 177987, "real_self_dedupe_dropped": 175, "reconciled_to_real": 458754, "tracker_online_targets": 178707, "tracker_removed_tracks": 5792, "tracker_update_calls": 391080, "unmatched_objects": 551028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006598, "bbox_height_ratio_median": 0.197222, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.033789, "frame_presence_count": 120, "label_counts": {"person": 279, "small_worker": 2, "worker": 7}, "object_sample_count": 288}, "중장비": {"bbox_area_ratio_median": 0.104381, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 36}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 99953, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 391200, "lifetime_counters": {"assigned_from_manual_pool": 539083, "assigned_from_recent_track": 1650, "fall_candidate_accepted_edge_entry": 3857, "fall_candidate_accepted_prev_track": 25489, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29387, "manual_self_dedupe_dropped": 67, "pseudo_created": 5336, "pseudo_promoted_to_manual": 2237, "pseudo_reused": 3144, "real_match_assigned": 178025, "real_self_dedupe_dropped": 175, "reconciled_to_real": 459109, "tracker_online_targets": 178745, "tracker_removed_tracks": 5793, "tracker_update_calls": 391200, "unmatched_objects": 551450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007451, "bbox_height_ratio_median": 0.188542, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.041113, "frame_presence_count": 116, "label_counts": {"person": 190, "worker": 10}, "object_sample_count": 200}, "중장비": {"bbox_area_ratio_median": 0.105034, "bbox_height_ratio_median": 0.563194, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186816, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 20}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 100153, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142632}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:14:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 391320, "lifetime_counters": {"assigned_from_manual_pool": 539467, "assigned_from_recent_track": 1657, "fall_candidate_accepted_edge_entry": 3861, "fall_candidate_accepted_prev_track": 25496, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29398, "manual_self_dedupe_dropped": 67, "pseudo_created": 5344, "pseudo_promoted_to_manual": 2242, "pseudo_reused": 3151, "real_match_assigned": 178062, "real_self_dedupe_dropped": 175, "reconciled_to_real": 459429, "tracker_online_targets": 178808, "tracker_removed_tracks": 5801, "tracker_update_calls": 391320, "unmatched_objects": 551861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006721, "bbox_height_ratio_median": 0.199306, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.033984, "frame_presence_count": 96, "label_counts": {"person": 165, "small_worker": 7, "worker": 11}, "object_sample_count": 183}, "중장비": {"bbox_area_ratio_median": 0.104496, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.838889, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 100336, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142441}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:14:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 391440, "lifetime_counters": {"assigned_from_manual_pool": 539828, "assigned_from_recent_track": 1658, "fall_candidate_accepted_edge_entry": 3861, "fall_candidate_accepted_prev_track": 25496, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 35, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29398, "manual_self_dedupe_dropped": 67, "pseudo_created": 5350, "pseudo_promoted_to_manual": 2246, "pseudo_reused": 3156, "real_match_assigned": 178095, "real_self_dedupe_dropped": 175, "reconciled_to_real": 459791, "tracker_online_targets": 178841, "tracker_removed_tracks": 5806, "tracker_update_calls": 391440, "unmatched_objects": 552238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002274, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.025, "frame_presence_count": 89, "label_counts": {"person": 105, "small_worker": 4}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.104067, "bbox_height_ratio_median": 0.557292, "bbox_height_ratio_p75": 0.8375, "bbox_width_ratio_median": 0.185938, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 61}, "object_sample_count": 301}}, "scene_scale_metrics": {"sample_count": 100445, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:14:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 391560, "lifetime_counters": {"assigned_from_manual_pool": 540129, "assigned_from_recent_track": 1661, "fall_candidate_accepted_edge_entry": 3863, "fall_candidate_accepted_prev_track": 25497, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29403, "manual_self_dedupe_dropped": 67, "pseudo_created": 5368, "pseudo_promoted_to_manual": 2256, "pseudo_reused": 3169, "real_match_assigned": 178098, "real_self_dedupe_dropped": 175, "reconciled_to_real": 460088, "tracker_online_targets": 178844, "tracker_removed_tracks": 5809, "tracker_update_calls": 391560, "unmatched_objects": 552583}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002854, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.025391, "frame_presence_count": 91, "label_counts": {"person": 84, "small_worker": 8, "worker": 3}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.104612, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.845833, "bbox_width_ratio_median": 0.186328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 100540, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:15:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 391680, "lifetime_counters": {"assigned_from_manual_pool": 540442, "assigned_from_recent_track": 1662, "fall_candidate_accepted_edge_entry": 3867, "fall_candidate_accepted_prev_track": 25504, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29414, "manual_self_dedupe_dropped": 67, "pseudo_created": 5377, "pseudo_promoted_to_manual": 2261, "pseudo_reused": 3176, "real_match_assigned": 178111, "real_self_dedupe_dropped": 175, "reconciled_to_real": 460363, "tracker_online_targets": 178857, "tracker_removed_tracks": 5813, "tracker_update_calls": 391680, "unmatched_objects": 552918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007083, "bbox_height_ratio_median": 0.156944, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.041211, "frame_presence_count": 80, "label_counts": {"person": 82, "worker": 11}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.104742, "bbox_height_ratio_median": 0.559028, "bbox_height_ratio_p75": 0.851389, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"pile_driver": 8, "tower_crane": 240, "wheel loader": 7}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 100633, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:15:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 391800, "lifetime_counters": {"assigned_from_manual_pool": 540864, "assigned_from_recent_track": 1664, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5385, "pseudo_promoted_to_manual": 2264, "pseudo_reused": 3182, "real_match_assigned": 178122, "real_self_dedupe_dropped": 175, "reconciled_to_real": 460664, "tracker_online_targets": 178868, "tracker_removed_tracks": 5816, "tracker_update_calls": 391800, "unmatched_objects": 553359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007696, "bbox_height_ratio_median": 0.204167, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.038672, "frame_presence_count": 120, "label_counts": {"person": 129, "worker": 10}, "object_sample_count": 139}, "중장비": {"bbox_area_ratio_median": 0.104274, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.855284, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"pile_driver": 25, "tower_crane": 240, "wheel loader": 48}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 100772, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:15:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 391920, "lifetime_counters": {"assigned_from_manual_pool": 541253, "assigned_from_recent_track": 1665, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5389, "pseudo_promoted_to_manual": 2265, "pseudo_reused": 3184, "real_match_assigned": 178134, "real_self_dedupe_dropped": 175, "reconciled_to_real": 460906, "tracker_online_targets": 178880, "tracker_removed_tracks": 5819, "tracker_update_calls": 391920, "unmatched_objects": 553756}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.004915, "bbox_height_ratio_median": 0.103125, "bbox_height_ratio_p75": 0.103125, "bbox_width_ratio_median": 0.047656, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.007736, "bbox_height_ratio_median": 0.203472, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.038086, "frame_presence_count": 97, "label_counts": {"person": 95, "small_worker": 2}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.104077, "bbox_height_ratio_median": 0.558333, "bbox_height_ratio_p75": 0.855556, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"drilling_rig": 46, "pile_driver": 29, "tower_crane": 171, "wheel loader": 65}, "object_sample_count": 311}}, "scene_scale_metrics": {"sample_count": 100869, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:16:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 392040, "lifetime_counters": {"assigned_from_manual_pool": 541596, "assigned_from_recent_track": 1665, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5395, "pseudo_promoted_to_manual": 2269, "pseudo_reused": 3190, "real_match_assigned": 178193, "real_self_dedupe_dropped": 175, "reconciled_to_real": 461146, "tracker_online_targets": 178939, "tracker_removed_tracks": 5820, "tracker_update_calls": 392040, "unmatched_objects": 554115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006265, "bbox_height_ratio_median": 0.171528, "bbox_height_ratio_p75": 0.195833, "bbox_width_ratio_median": 0.036035, "frame_presence_count": 95, "label_counts": {"person": 75, "small_worker": 49}, "object_sample_count": 124}, "중장비": {"bbox_area_ratio_median": 0.103764, "bbox_height_ratio_median": 0.556944, "bbox_height_ratio_p75": 0.565972, "bbox_width_ratio_median": 0.177344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 7, "pile_driver": 7, "tower_crane": 173, "wheel loader": 107}, "object_sample_count": 294}}, "scene_scale_metrics": {"sample_count": 100993, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142139}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:16:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 392160, "lifetime_counters": {"assigned_from_manual_pool": 541944, "assigned_from_recent_track": 1667, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5403, "pseudo_promoted_to_manual": 2273, "pseudo_reused": 3196, "real_match_assigned": 178283, "real_self_dedupe_dropped": 175, "reconciled_to_real": 461464, "tracker_online_targets": 179029, "tracker_removed_tracks": 5827, "tracker_update_calls": 392160, "unmatched_objects": 554483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00804, "bbox_height_ratio_median": 0.201389, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.039648, "frame_presence_count": 120, "label_counts": {"person": 146, "small_worker": 37}, "object_sample_count": 183}, "중장비": {"bbox_area_ratio_median": 0.105198, "bbox_height_ratio_median": 0.560764, "bbox_height_ratio_p75": 0.86229, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"pile_driver": 25, "tower_crane": 188, "wheel loader": 62}, "object_sample_count": 275}}, "scene_scale_metrics": {"sample_count": 101176, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 2, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:16:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 392280, "lifetime_counters": {"assigned_from_manual_pool": 542272, "assigned_from_recent_track": 1668, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5423, "pseudo_promoted_to_manual": 2282, "pseudo_reused": 3207, "real_match_assigned": 178461, "real_self_dedupe_dropped": 175, "reconciled_to_real": 461796, "tracker_online_targets": 179207, "tracker_removed_tracks": 5831, "tracker_update_calls": 392280, "unmatched_objects": 554852}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00761, "bbox_height_ratio_median": 0.192361, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.039453, "frame_presence_count": 120, "label_counts": {"person": 266, "small_worker": 6}, "object_sample_count": 272}, "중장비": {"bbox_area_ratio_median": 0.104654, "bbox_height_ratio_median": 0.689236, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 120, "label_counts": {"pile_driver": 35, "tower_crane": 240}, "object_sample_count": 275}}, "scene_scale_metrics": {"sample_count": 101448, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:17:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 392400, "lifetime_counters": {"assigned_from_manual_pool": 542553, "assigned_from_recent_track": 1668, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5429, "pseudo_promoted_to_manual": 2283, "pseudo_reused": 3211, "real_match_assigned": 178603, "real_self_dedupe_dropped": 175, "reconciled_to_real": 462078, "tracker_online_targets": 179349, "tracker_removed_tracks": 5836, "tracker_update_calls": 392400, "unmatched_objects": 555144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00926, "bbox_height_ratio_median": 0.195833, "bbox_height_ratio_p75": 0.203472, "bbox_width_ratio_median": 0.045508, "frame_presence_count": 110, "label_counts": {"person": 193}, "object_sample_count": 193}, "중장비": {"bbox_area_ratio_median": 0.10688, "bbox_height_ratio_median": 0.763889, "bbox_height_ratio_p75": 0.865278, "bbox_width_ratio_median": 0.186816, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 240}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 101641, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141655}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:17:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 392520, "lifetime_counters": {"assigned_from_manual_pool": 542717, "assigned_from_recent_track": 1668, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5435, "pseudo_promoted_to_manual": 2285, "pseudo_reused": 3215, "real_match_assigned": 178859, "real_self_dedupe_dropped": 175, "reconciled_to_real": 462244, "tracker_online_targets": 179605, "tracker_removed_tracks": 5838, "tracker_update_calls": 392520, "unmatched_objects": 555320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007852, "bbox_height_ratio_median": 0.199306, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.040234, "frame_presence_count": 120, "label_counts": {"person": 187}, "object_sample_count": 187}, "중장비": {"bbox_area_ratio_median": 0.104914, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.187402, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 240, "wheel loader": 4}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 101828, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141395}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:17:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 392640, "lifetime_counters": {"assigned_from_manual_pool": 542958, "assigned_from_recent_track": 1671, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5446, "pseudo_promoted_to_manual": 2287, "pseudo_reused": 3218, "real_match_assigned": 179147, "real_self_dedupe_dropped": 175, "reconciled_to_real": 462449, "tracker_online_targets": 179893, "tracker_removed_tracks": 5842, "tracker_update_calls": 392640, "unmatched_objects": 555580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007657, "bbox_height_ratio_median": 0.195139, "bbox_height_ratio_p75": 0.202083, "bbox_width_ratio_median": 0.038574, "frame_presence_count": 120, "label_counts": {"person": 294}, "object_sample_count": 294}, "중장비": {"bbox_area_ratio_median": 0.104954, "bbox_height_ratio_median": 0.561979, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 240, "wheel loader": 13}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 102122, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140988}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:18:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 392760, "lifetime_counters": {"assigned_from_manual_pool": 543360, "assigned_from_recent_track": 1673, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5449, "pseudo_promoted_to_manual": 2290, "pseudo_reused": 3221, "real_match_assigned": 179374, "real_self_dedupe_dropped": 175, "reconciled_to_real": 462799, "tracker_online_targets": 180120, "tracker_removed_tracks": 5846, "tracker_update_calls": 392760, "unmatched_objects": 555993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007001, "bbox_height_ratio_median": 0.191667, "bbox_height_ratio_p75": 0.196528, "bbox_width_ratio_median": 0.036914, "frame_presence_count": 120, "label_counts": {"person": 377}, "object_sample_count": 377}, "중장비": {"bbox_area_ratio_median": 0.104914, "bbox_height_ratio_median": 0.560764, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.187305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 23}, "object_sample_count": 263}}, "scene_scale_metrics": {"sample_count": 102499, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T12:18:16", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 392821, "frame_time": "2026-06-06 12:18:16", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 6, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1002289"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 6, "track_id": 1002289, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T12:18:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 392880, "lifetime_counters": {"assigned_from_manual_pool": 543728, "assigned_from_recent_track": 1673, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5454, "pseudo_promoted_to_manual": 2293, "pseudo_reused": 3224, "real_match_assigned": 179586, "real_self_dedupe_dropped": 175, "reconciled_to_real": 463170, "tracker_online_targets": 180332, "tracker_removed_tracks": 5850, "tracker_update_calls": 392880, "unmatched_objects": 556372}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.002007, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.068056, "bbox_width_ratio_median": 0.029492, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.0073, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.195139, "bbox_width_ratio_median": 0.0375, "frame_presence_count": 120, "label_counts": {"person": 339, "small_worker": 1}, "object_sample_count": 340}, "중장비": {"bbox_area_ratio_median": 0.105356, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.187744, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 10}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 102839, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:18:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 393000, "lifetime_counters": {"assigned_from_manual_pool": 544133, "assigned_from_recent_track": 1674, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5457, "pseudo_promoted_to_manual": 2293, "pseudo_reused": 3227, "real_match_assigned": 179718, "real_self_dedupe_dropped": 175, "reconciled_to_real": 463570, "tracker_online_targets": 180464, "tracker_removed_tracks": 5856, "tracker_update_calls": 393000, "unmatched_objects": 556784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007677, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.193056, "bbox_width_ratio_median": 0.040918, "frame_presence_count": 120, "label_counts": {"person": 294}, "object_sample_count": 294}, "중장비": {"bbox_area_ratio_median": 0.105318, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 240, "wheel loader": 8}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 103133, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 393120, "lifetime_counters": {"assigned_from_manual_pool": 544460, "assigned_from_recent_track": 1675, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5462, "pseudo_promoted_to_manual": 2296, "pseudo_reused": 3230, "real_match_assigned": 179887, "real_self_dedupe_dropped": 175, "reconciled_to_real": 463875, "tracker_online_targets": 180633, "tracker_removed_tracks": 5859, "tracker_update_calls": 393120, "unmatched_objects": 557123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007455, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.046484, "frame_presence_count": 120, "label_counts": {"person": 241, "small_worker": 1}, "object_sample_count": 242}, "중장비": {"bbox_area_ratio_median": 0.104712, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 26}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 103375, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139299}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T12:19:10", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 393149, "frame_time": "2026-06-06 12:19:10", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.8994064190786364, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "7338"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 7338, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T12:19:29", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 393239, "frame_time": "2026-06-06 12:19:29", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9496415846623685, "min_cover": 0.35, "stable_frames": 25, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "7340"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 25, "track_id": 7340, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T12:19:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"안전모 미착용": 1, "작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "real_match_assigned": 3, "reconciled_to_real": 2, "tracker_online_targets": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 393240, "lifetime_counters": {"assigned_from_manual_pool": 544746, "assigned_from_recent_track": 1675, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5475, "pseudo_promoted_to_manual": 2303, "pseudo_reused": 3239, "real_match_assigned": 180091, "real_self_dedupe_dropped": 175, "reconciled_to_real": 464168, "tracker_online_targets": 180852, "tracker_removed_tracks": 5863, "tracker_update_calls": 393240, "unmatched_objects": 557438}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 1, "current_violation_count": 1, "pseudo_min_stable_frames": 3, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000317, "bbox_height_ratio_median": 0.019649, "bbox_height_ratio_p75": 0.020329, "bbox_width_ratio_median": 0.015768, "frame_presence_count": 17, "label_counts": {"no_helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.00635, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.191667, "bbox_width_ratio_median": 0.041406, "frame_presence_count": 120, "label_counts": {"person": 218, "small_worker": 30}, "object_sample_count": 248}, "중장비": {"bbox_area_ratio_median": 0.104643, "bbox_height_ratio_median": 0.659201, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.187402, "frame_presence_count": 120, "label_counts": {"pile_driver": 12, "tower_crane": 240, "wheel loader": 2}, "object_sample_count": 254}}, "scene_scale_metrics": {"sample_count": 103623, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139255}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:19:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 393360, "lifetime_counters": {"assigned_from_manual_pool": 544976, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1675, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5491, "pseudo_promoted_to_manual": 2310, "pseudo_reused": 3246, "real_match_assigned": 180360, "real_self_dedupe_dropped": 175, "reconciled_to_real": 464368, "tracker_online_targets": 181121, "tracker_removed_tracks": 5869, "tracker_update_calls": 393360, "unmatched_objects": 557699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000198, "bbox_height_ratio_median": 0.015894, "bbox_height_ratio_p75": 0.016458, "bbox_width_ratio_median": 0.012341, "frame_presence_count": 3, "label_counts": {"no_helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.005873, "bbox_height_ratio_median": 0.163889, "bbox_height_ratio_p75": 0.193056, "bbox_width_ratio_median": 0.033858, "frame_presence_count": 120, "label_counts": {"person": 255, "small_worker": 25}, "object_sample_count": 280}, "중장비": {"bbox_area_ratio_median": 0.181291, "bbox_height_ratio_median": 0.843056, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.217188, "frame_presence_count": 120, "label_counts": {"pile_driver": 3, "tower_crane": 240, "wheel loader": 4}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 103903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:20:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 393480, "lifetime_counters": {"assigned_from_manual_pool": 545270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1676, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5506, "pseudo_promoted_to_manual": 2314, "pseudo_reused": 3253, "real_match_assigned": 180510, "real_self_dedupe_dropped": 175, "reconciled_to_real": 464587, "tracker_online_targets": 181271, "tracker_removed_tracks": 5874, "tracker_update_calls": 393480, "unmatched_objects": 558020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006065, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.197222, "bbox_width_ratio_median": 0.031445, "frame_presence_count": 113, "label_counts": {"person": 223, "small_worker": 6}, "object_sample_count": 229}, "중장비": {"bbox_area_ratio_median": 0.11077, "bbox_height_ratio_median": 0.561806, "bbox_height_ratio_p75": 0.780556, "bbox_width_ratio_median": 0.199512, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 104132, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:20:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 393600, "lifetime_counters": {"assigned_from_manual_pool": 545540, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1677, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5507, "pseudo_promoted_to_manual": 2314, "pseudo_reused": 3253, "real_match_assigned": 180566, "real_self_dedupe_dropped": 175, "reconciled_to_real": 464793, "tracker_online_targets": 181327, "tracker_removed_tracks": 5876, "tracker_update_calls": 393600, "unmatched_objects": 558292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007821, "bbox_height_ratio_median": 0.19375, "bbox_height_ratio_p75": 0.198611, "bbox_width_ratio_median": 0.040234, "frame_presence_count": 108, "label_counts": {"person": 178}, "object_sample_count": 178}, "중장비": {"bbox_area_ratio_median": 0.104152, "bbox_height_ratio_median": 0.558507, "bbox_height_ratio_p75": 0.559722, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 149, "wheel loader": 1}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 104310, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138635}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:20:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 393720, "lifetime_counters": {"assigned_from_manual_pool": 545779, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1677, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5515, "pseudo_promoted_to_manual": 2318, "pseudo_reused": 3260, "real_match_assigned": 180579, "real_self_dedupe_dropped": 175, "reconciled_to_real": 465036, "tracker_online_targets": 181340, "tracker_removed_tracks": 5879, "tracker_update_calls": 393720, "unmatched_objects": 558550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007358, "bbox_height_ratio_median": 0.192708, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.038281, "frame_presence_count": 87, "label_counts": {"person": 145, "small_worker": 1}, "object_sample_count": 146}, "중장비": {"bbox_area_ratio_median": 0.103645, "bbox_height_ratio_median": 0.555903, "bbox_height_ratio_p75": 0.557639, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 4}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 104456, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138451}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:21:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 393840, "lifetime_counters": {"assigned_from_manual_pool": 545942, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1679, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5520, "pseudo_promoted_to_manual": 2320, "pseudo_reused": 3263, "real_match_assigned": 180610, "real_self_dedupe_dropped": 175, "reconciled_to_real": 465195, "tracker_online_targets": 181371, "tracker_removed_tracks": 5885, "tracker_update_calls": 393840, "unmatched_objects": 558725}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000738, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.121528, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 53, "label_counts": {"person": 33, "small_worker": 38}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.10344, "bbox_height_ratio_median": 0.555556, "bbox_height_ratio_p75": 0.555903, "bbox_width_ratio_median": 0.186328, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 104527, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:21:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 393960, "lifetime_counters": {"assigned_from_manual_pool": 546242, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1682, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5526, "pseudo_promoted_to_manual": 2324, "pseudo_reused": 3267, "real_match_assigned": 180630, "real_self_dedupe_dropped": 175, "reconciled_to_real": 465464, "tracker_online_targets": 181391, "tracker_removed_tracks": 5890, "tracker_update_calls": 393960, "unmatched_objects": 559042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006532, "bbox_height_ratio_median": 0.133333, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.039062, "frame_presence_count": 79, "label_counts": {"person": 104, "small_worker": 25}, "object_sample_count": 129}, "중장비": {"bbox_area_ratio_median": 0.103883, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.684028, "bbox_width_ratio_median": 0.18623, "frame_presence_count": 120, "label_counts": {"tower_crane": 194, "wheel loader": 14}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 104656, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138788}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:21:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394080, "lifetime_counters": {"assigned_from_manual_pool": 546536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1684, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 37, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29424, "manual_self_dedupe_dropped": 67, "pseudo_created": 5535, "pseudo_promoted_to_manual": 2326, "pseudo_reused": 3271, "real_match_assigned": 180640, "real_self_dedupe_dropped": 175, "reconciled_to_real": 465683, "tracker_online_targets": 181401, "tracker_removed_tracks": 5894, "tracker_update_calls": 394080, "unmatched_objects": 559353}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004223, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.127083, "bbox_width_ratio_median": 0.035547, "frame_presence_count": 101, "label_counts": {"person": 150, "small_worker": 23}, "object_sample_count": 173}, "중장비": {"bbox_area_ratio_median": 0.103597, "bbox_height_ratio_median": 0.555556, "bbox_height_ratio_p75": 0.55625, "bbox_width_ratio_median": 0.186328, "frame_presence_count": 120, "label_counts": {"tower_crane": 138, "wheel loader": 10}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 104829, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:22:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394200, "lifetime_counters": {"assigned_from_manual_pool": 546746, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1685, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5552, "pseudo_promoted_to_manual": 2334, "pseudo_reused": 3283, "real_match_assigned": 180667, "real_self_dedupe_dropped": 175, "reconciled_to_real": 465901, "tracker_online_targets": 181432, "tracker_removed_tracks": 5901, "tracker_update_calls": 394200, "unmatched_objects": 559601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004959, "bbox_height_ratio_median": 0.163542, "bbox_height_ratio_p75": 0.196528, "bbox_width_ratio_median": 0.036523, "frame_presence_count": 74, "label_counts": {"person": 72, "small_worker": 22}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.103386, "bbox_height_ratio_median": 0.554861, "bbox_height_ratio_p75": 0.559028, "bbox_width_ratio_median": 0.185938, "frame_presence_count": 120, "label_counts": {"tower_crane": 152, "wheel loader": 29}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 104923, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:22:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394320, "lifetime_counters": {"assigned_from_manual_pool": 547014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1686, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5558, "pseudo_promoted_to_manual": 2336, "pseudo_reused": 3288, "real_match_assigned": 180672, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466152, "tracker_online_targets": 181437, "tracker_removed_tracks": 5904, "tracker_update_calls": 394320, "unmatched_objects": 559883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008496, "bbox_height_ratio_median": 0.203125, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.041895, "frame_presence_count": 111, "label_counts": {"person": 161, "small_worker": 1}, "object_sample_count": 162}, "중장비": {"bbox_area_ratio_median": 0.097078, "bbox_height_ratio_median": 0.549306, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.176758, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 120, "wheel loader": 3}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 105085, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138659}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:22:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394440, "lifetime_counters": {"assigned_from_manual_pool": 547256, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1686, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5570, "pseudo_promoted_to_manual": 2344, "pseudo_reused": 3295, "real_match_assigned": 180845, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466363, "tracker_online_targets": 181610, "tracker_removed_tracks": 5908, "tracker_update_calls": 394440, "unmatched_objects": 560152}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008038, "bbox_height_ratio_median": 0.191667, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.041992, "frame_presence_count": 120, "label_counts": {"person": 296}, "object_sample_count": 296}, "중장비": {"bbox_area_ratio_median": 0.09147, "bbox_height_ratio_median": 0.542882, "bbox_height_ratio_p75": 0.546181, "bbox_width_ratio_median": 0.166943, "frame_presence_count": 119, "label_counts": {"drilling_rig": 27, "tower_crane": 119}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 105381, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:22:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394560, "lifetime_counters": {"assigned_from_manual_pool": 547450, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1686, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5580, "pseudo_promoted_to_manual": 2348, "pseudo_reused": 3301, "real_match_assigned": 180985, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466561, "tracker_online_targets": 181750, "tracker_removed_tracks": 5912, "tracker_update_calls": 394560, "unmatched_objects": 560366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007538, "bbox_height_ratio_median": 0.197222, "bbox_height_ratio_p75": 0.201389, "bbox_width_ratio_median": 0.038867, "frame_presence_count": 120, "label_counts": {"person": 190, "small_worker": 12}, "object_sample_count": 202}, "중장비": {"bbox_area_ratio_median": 0.082878, "bbox_height_ratio_median": 0.521354, "bbox_height_ratio_p75": 0.600694, "bbox_width_ratio_median": 0.15835, "frame_presence_count": 118, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 105583, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:23:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 394680, "lifetime_counters": {"assigned_from_manual_pool": 547602, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1687, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5585, "pseudo_promoted_to_manual": 2350, "pseudo_reused": 3303, "real_match_assigned": 180994, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466714, "tracker_online_targets": 181759, "tracker_removed_tracks": 5917, "tracker_update_calls": 394680, "unmatched_objects": 560528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004541, "bbox_height_ratio_median": 0.168403, "bbox_height_ratio_p75": 0.171528, "bbox_width_ratio_median": 0.027637, "frame_presence_count": 53, "label_counts": {"person": 60, "small_worker": 2}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.093316, "bbox_height_ratio_median": 0.626389, "bbox_height_ratio_p75": 0.632639, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 106, "label_counts": {"tower_crane": 109}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 105645, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138057}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:23:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 394800, "lifetime_counters": {"assigned_from_manual_pool": 547695, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1690, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5592, "pseudo_promoted_to_manual": 2352, "pseudo_reused": 3306, "real_match_assigned": 181064, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466742, "tracker_online_targets": 181830, "tracker_removed_tracks": 5921, "tracker_update_calls": 394800, "unmatched_objects": 560636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005681, "bbox_height_ratio_median": 0.163194, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.033789, "frame_presence_count": 63, "label_counts": {"person": 92, "small_worker": 1}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.07336, "bbox_height_ratio_median": 0.618056, "bbox_height_ratio_p75": 0.622917, "bbox_width_ratio_median": 0.11875, "frame_presence_count": 70, "label_counts": {"tower_crane": 85}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 105738, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:23:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 394920, "lifetime_counters": {"assigned_from_manual_pool": 547844, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1690, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5598, "pseudo_promoted_to_manual": 2355, "pseudo_reused": 3309, "real_match_assigned": 181185, "real_self_dedupe_dropped": 175, "reconciled_to_real": 466889, "tracker_online_targets": 181951, "tracker_removed_tracks": 5925, "tracker_update_calls": 394920, "unmatched_objects": 560797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007328, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.039844, "frame_presence_count": 108, "label_counts": {"person": 131}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.069553, "bbox_height_ratio_median": 0.618056, "bbox_height_ratio_p75": 0.621528, "bbox_width_ratio_median": 0.112305, "frame_presence_count": 113, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 105869, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:24:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 395040, "lifetime_counters": {"assigned_from_manual_pool": 548033, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1690, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5601, "pseudo_promoted_to_manual": 2357, "pseudo_reused": 3311, "real_match_assigned": 181189, "real_self_dedupe_dropped": 175, "reconciled_to_real": 467080, "tracker_online_targets": 181955, "tracker_removed_tracks": 5928, "tracker_update_calls": 395040, "unmatched_objects": 560993}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008552, "bbox_height_ratio_median": 0.173264, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.053516, "frame_presence_count": 61, "label_counts": {"person": 91, "small_worker": 1}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.074332, "bbox_height_ratio_median": 0.605816, "bbox_height_ratio_p75": 0.608333, "bbox_width_ratio_median": 0.123047, "frame_presence_count": 104, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 105961, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:24:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 395160, "lifetime_counters": {"assigned_from_manual_pool": 548266, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1690, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5606, "pseudo_promoted_to_manual": 2360, "pseudo_reused": 3314, "real_match_assigned": 181238, "real_self_dedupe_dropped": 175, "reconciled_to_real": 467316, "tracker_online_targets": 182004, "tracker_removed_tracks": 5929, "tracker_update_calls": 395160, "unmatched_objects": 561237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006182, "bbox_height_ratio_median": 0.175347, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.03457, "frame_presence_count": 103, "label_counts": {"person": 174, "small_worker": 2}, "object_sample_count": 176}, "중장비": {"bbox_area_ratio_median": 0.077758, "bbox_height_ratio_median": 0.599306, "bbox_height_ratio_p75": 0.601042, "bbox_width_ratio_median": 0.130078, "frame_presence_count": 103, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 106137, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137454}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:24:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 395280, "lifetime_counters": {"assigned_from_manual_pool": 548422, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1693, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5613, "pseudo_promoted_to_manual": 2363, "pseudo_reused": 3318, "real_match_assigned": 181246, "real_self_dedupe_dropped": 175, "reconciled_to_real": 467437, "tracker_online_targets": 182012, "tracker_removed_tracks": 5933, "tracker_update_calls": 395280, "unmatched_objects": 561410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003079, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.027539, "frame_presence_count": 50, "label_counts": {"person": 54, "small_worker": 1}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.113148, "bbox_height_ratio_median": 0.603212, "bbox_height_ratio_p75": 0.605903, "bbox_width_ratio_median": 0.187793, "frame_presence_count": 109, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 106192, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:25:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 395400, "lifetime_counters": {"assigned_from_manual_pool": 548746, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1693, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5622, "pseudo_promoted_to_manual": 2367, "pseudo_reused": 3326, "real_match_assigned": 181355, "real_self_dedupe_dropped": 175, "reconciled_to_real": 467765, "tracker_online_targets": 182121, "tracker_removed_tracks": 5938, "tracker_update_calls": 395400, "unmatched_objects": 561755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005891, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.031641, "frame_presence_count": 120, "label_counts": {"person": 241, "small_worker": 5}, "object_sample_count": 246}, "중장비": {"bbox_area_ratio_median": 0.018819, "bbox_height_ratio_median": 0.320833, "bbox_height_ratio_p75": 0.619097, "bbox_width_ratio_median": 0.058984, "frame_presence_count": 120, "label_counts": {"tower_crane": 208}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 106438, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:25:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 395520, "lifetime_counters": {"assigned_from_manual_pool": 549253, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1695, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5625, "pseudo_promoted_to_manual": 2368, "pseudo_reused": 3328, "real_match_assigned": 181361, "real_self_dedupe_dropped": 175, "reconciled_to_real": 468224, "tracker_online_targets": 182127, "tracker_removed_tracks": 5941, "tracker_update_calls": 395520, "unmatched_objects": 562270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006064, "bbox_height_ratio_median": 0.177083, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.035547, "frame_presence_count": 120, "label_counts": {"person": 286}, "object_sample_count": 286}, "중장비": {"bbox_area_ratio_median": 0.139933, "bbox_height_ratio_median": 0.621528, "bbox_height_ratio_p75": 0.627083, "bbox_width_ratio_median": 0.222852, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 106724, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136755}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:25:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 395640, "lifetime_counters": {"assigned_from_manual_pool": 549660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1695, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5629, "pseudo_promoted_to_manual": 2369, "pseudo_reused": 3330, "real_match_assigned": 181372, "real_self_dedupe_dropped": 175, "reconciled_to_real": 468561, "tracker_online_targets": 182138, "tracker_removed_tracks": 5944, "tracker_update_calls": 395640, "unmatched_objects": 562684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005469, "bbox_height_ratio_median": 0.168056, "bbox_height_ratio_p75": 0.173611, "bbox_width_ratio_median": 0.034082, "frame_presence_count": 110, "label_counts": {"person": 202, "small_worker": 4}, "object_sample_count": 206}, "중장비": {"bbox_area_ratio_median": 0.138582, "bbox_height_ratio_median": 0.623958, "bbox_height_ratio_p75": 0.625694, "bbox_width_ratio_median": 0.221484, "frame_presence_count": 120, "label_counts": {"tower_crane": 219}, "object_sample_count": 219}}, "scene_scale_metrics": {"sample_count": 106930, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136529}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:26:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 395760, "lifetime_counters": {"assigned_from_manual_pool": 549950, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1696, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5632, "pseudo_promoted_to_manual": 2372, "pseudo_reused": 3333, "real_match_assigned": 181382, "real_self_dedupe_dropped": 175, "reconciled_to_real": 468764, "tracker_online_targets": 182148, "tracker_removed_tracks": 5948, "tracker_update_calls": 395760, "unmatched_objects": 562984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006185, "bbox_height_ratio_median": 0.163889, "bbox_height_ratio_p75": 0.179167, "bbox_width_ratio_median": 0.037695, "frame_presence_count": 105, "label_counts": {"person": 164, "small_worker": 1}, "object_sample_count": 165}, "중장비": {"bbox_area_ratio_median": 0.139933, "bbox_height_ratio_median": 0.626389, "bbox_height_ratio_p75": 0.628819, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 107095, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136328}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:26:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 395880, "lifetime_counters": {"assigned_from_manual_pool": 550364, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1697, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5639, "pseudo_promoted_to_manual": 2377, "pseudo_reused": 3338, "real_match_assigned": 181399, "real_self_dedupe_dropped": 175, "reconciled_to_real": 469014, "tracker_online_targets": 182165, "tracker_removed_tracks": 5950, "tracker_update_calls": 395880, "unmatched_objects": 563416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005717, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.179167, "bbox_width_ratio_median": 0.041602, "frame_presence_count": 118, "label_counts": {"person": 244, "small_worker": 45}, "object_sample_count": 289}, "중장비": {"bbox_area_ratio_median": 0.135082, "bbox_height_ratio_median": 0.619965, "bbox_height_ratio_p75": 0.628819, "bbox_width_ratio_median": 0.215137, "frame_presence_count": 101, "label_counts": {"tower_crane": 160}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 107384, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:26:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 396000, "lifetime_counters": {"assigned_from_manual_pool": 550742, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1698, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5650, "pseudo_promoted_to_manual": 2383, "pseudo_reused": 3346, "real_match_assigned": 181401, "real_self_dedupe_dropped": 175, "reconciled_to_real": 469281, "tracker_online_targets": 182167, "tracker_removed_tracks": 5953, "tracker_update_calls": 396000, "unmatched_objects": 563820}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004372, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.034082, "frame_presence_count": 120, "label_counts": {"person": 256, "small_worker": 18}, "object_sample_count": 274}, "중장비": {"bbox_area_ratio_median": 0.136414, "bbox_height_ratio_median": 0.619618, "bbox_height_ratio_p75": 0.621528, "bbox_width_ratio_median": 0.219133, "frame_presence_count": 109, "label_counts": {"tower_crane": 122, "wheel loader": 10}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 107658, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:27:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 396120, "lifetime_counters": {"assigned_from_manual_pool": 551093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1698, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5656, "pseudo_promoted_to_manual": 2386, "pseudo_reused": 3351, "real_match_assigned": 181412, "real_self_dedupe_dropped": 175, "reconciled_to_real": 469541, "tracker_online_targets": 182178, "tracker_removed_tracks": 5955, "tracker_update_calls": 396120, "unmatched_objects": 564185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006997, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.042676, "frame_presence_count": 120, "label_counts": {"person": 219, "small_worker": 1}, "object_sample_count": 220}, "중장비": {"bbox_area_ratio_median": 0.150501, "bbox_height_ratio_median": 0.615625, "bbox_height_ratio_p75": 0.615625, "bbox_width_ratio_median": 0.246138, "frame_presence_count": 120, "label_counts": {"tower_crane": 138, "wheel loader": 18}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 107878, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 396240, "lifetime_counters": {"assigned_from_manual_pool": 551485, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1700, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5659, "pseudo_promoted_to_manual": 2388, "pseudo_reused": 3354, "real_match_assigned": 181470, "real_self_dedupe_dropped": 175, "reconciled_to_real": 469902, "tracker_online_targets": 182236, "tracker_removed_tracks": 5959, "tracker_update_calls": 396240, "unmatched_objects": 564587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007953, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.041992, "frame_presence_count": 120, "label_counts": {"person": 205}, "object_sample_count": 205}, "중장비": {"bbox_area_ratio_median": 0.015088, "bbox_height_ratio_median": 0.281944, "bbox_height_ratio_p75": 0.608333, "bbox_width_ratio_median": 0.053516, "frame_presence_count": 120, "label_counts": {"tower_crane": 220, "wheel loader": 35}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 108083, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135674}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:27:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 396360, "lifetime_counters": {"assigned_from_manual_pool": 551737, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1700, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5663, "pseudo_promoted_to_manual": 2390, "pseudo_reused": 3356, "real_match_assigned": 181579, "real_self_dedupe_dropped": 175, "reconciled_to_real": 470142, "tracker_online_targets": 182345, "tracker_removed_tracks": 5964, "tracker_update_calls": 396360, "unmatched_objects": 564847}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007535, "bbox_height_ratio_median": 0.177778, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.042383, "frame_presence_count": 120, "label_counts": {"person": 149, "small_worker": 22}, "object_sample_count": 171}, "중장비": {"bbox_area_ratio_median": 0.110593, "bbox_height_ratio_median": 0.533854, "bbox_height_ratio_p75": 0.567361, "bbox_width_ratio_median": 0.196484, "frame_presence_count": 120, "label_counts": {"tower_crane": 134, "wheel loader": 64}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 108254, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:27:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 396480, "lifetime_counters": {"assigned_from_manual_pool": 551932, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1702, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5676, "pseudo_promoted_to_manual": 2396, "pseudo_reused": 3364, "real_match_assigned": 181751, "real_self_dedupe_dropped": 175, "reconciled_to_real": 470326, "tracker_online_targets": 182520, "tracker_removed_tracks": 5970, "tracker_update_calls": 396480, "unmatched_objects": 565071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002882, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.19375, "bbox_width_ratio_median": 0.025586, "frame_presence_count": 120, "label_counts": {"person": 240, "small_worker": 40}, "object_sample_count": 280}, "중장비": {"bbox_area_ratio_median": 0.10792, "bbox_height_ratio_median": 0.533681, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.201755, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 108534, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:28:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 396600, "lifetime_counters": {"assigned_from_manual_pool": 552272, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1702, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5688, "pseudo_promoted_to_manual": 2402, "pseudo_reused": 3370, "real_match_assigned": 181792, "real_self_dedupe_dropped": 175, "reconciled_to_real": 470672, "tracker_online_targets": 182561, "tracker_removed_tracks": 5974, "tracker_update_calls": 396600, "unmatched_objects": 565435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007427, "bbox_height_ratio_median": 0.191667, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.038477, "frame_presence_count": 120, "label_counts": {"person": 256, "small_worker": 6}, "object_sample_count": 262}, "중장비": {"bbox_area_ratio_median": 0.110129, "bbox_height_ratio_median": 0.532986, "bbox_height_ratio_p75": 0.533697, "bbox_width_ratio_median": 0.206641, "frame_presence_count": 116, "label_counts": {"tower_crane": 116, "wheel loader": 27}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 108796, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:28:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 5, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 6, "reconciled_to_real": 6, "tracker_update_calls": 1, "unmatched_objects": 6}, "frame_idx": 396720, "lifetime_counters": {"assigned_from_manual_pool": 552751, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1703, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 67, "pseudo_created": 5696, "pseudo_promoted_to_manual": 2407, "pseudo_reused": 3376, "real_match_assigned": 181799, "real_self_dedupe_dropped": 175, "reconciled_to_real": 471144, "tracker_online_targets": 182568, "tracker_removed_tracks": 5976, "tracker_update_calls": 396720, "unmatched_objects": 565934}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005923, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.195139, "bbox_width_ratio_median": 0.033496, "frame_presence_count": 120, "label_counts": {"person": 401, "small_worker": 1}, "object_sample_count": 402}, "중장비": {"bbox_area_ratio_median": 0.102924, "bbox_height_ratio_median": 0.529861, "bbox_height_ratio_p75": 0.532292, "bbox_width_ratio_median": 0.194531, "frame_presence_count": 100, "label_counts": {"drilling_rig": 1, "tower_crane": 99, "wheel loader": 3}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 109198, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13492}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 6, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:28:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "assigned_from_recent_track": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 396840, "lifetime_counters": {"assigned_from_manual_pool": 553209, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1706, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5710, "pseudo_promoted_to_manual": 2412, "pseudo_reused": 3386, "real_match_assigned": 181840, "real_self_dedupe_dropped": 178, "reconciled_to_real": 471591, "tracker_online_targets": 182610, "tracker_removed_tracks": 5982, "tracker_update_calls": 396840, "unmatched_objects": 566424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006585, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.197917, "bbox_width_ratio_median": 0.035742, "frame_presence_count": 119, "label_counts": {"person": 279, "small_worker": 29}, "object_sample_count": 308}, "중장비": {"bbox_area_ratio_median": 0.105417, "bbox_height_ratio_median": 0.530556, "bbox_height_ratio_p75": 0.533333, "bbox_width_ratio_median": 0.197266, "frame_presence_count": 120, "label_counts": {"tower_crane": 170, "wheel loader": 25}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 109506, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:29:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 396960, "lifetime_counters": {"assigned_from_manual_pool": 553536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1708, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5713, "pseudo_promoted_to_manual": 2414, "pseudo_reused": 3389, "real_match_assigned": 181886, "real_self_dedupe_dropped": 178, "reconciled_to_real": 471847, "tracker_online_targets": 182656, "tracker_removed_tracks": 5991, "tracker_update_calls": 396960, "unmatched_objects": 566761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00836, "bbox_height_ratio_median": 0.202778, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.042578, "frame_presence_count": 120, "label_counts": {"person": 184, "small_worker": 4}, "object_sample_count": 188}, "중장비": {"bbox_area_ratio_median": 0.019258, "bbox_height_ratio_median": 0.242326, "bbox_height_ratio_p75": 0.530556, "bbox_width_ratio_median": 0.089165, "frame_presence_count": 88, "label_counts": {"tower_crane": 134, "wheel loader": 61}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 109694, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134611}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:29:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 397080, "lifetime_counters": {"assigned_from_manual_pool": 553799, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1710, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5722, "pseudo_promoted_to_manual": 2418, "pseudo_reused": 3394, "real_match_assigned": 181980, "real_self_dedupe_dropped": 206, "reconciled_to_real": 472007, "tracker_online_targets": 182762, "tracker_removed_tracks": 5998, "tracker_update_calls": 397080, "unmatched_objects": 567044}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006768, "bbox_height_ratio_median": 0.194444, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.033203, "frame_presence_count": 120, "label_counts": {"person": 259, "small_worker": 3}, "object_sample_count": 262}, "중장비": {"bbox_area_ratio_median": 0.110236, "bbox_height_ratio_median": 0.531427, "bbox_height_ratio_p75": 0.535061, "bbox_width_ratio_median": 0.206641, "frame_presence_count": 87, "label_counts": {"tower_crane": 87}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 109956, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134317}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:29:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 397200, "lifetime_counters": {"assigned_from_manual_pool": 554103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1710, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5725, "pseudo_promoted_to_manual": 2420, "pseudo_reused": 3396, "real_match_assigned": 182007, "real_self_dedupe_dropped": 206, "reconciled_to_real": 472227, "tracker_online_targets": 182789, "tracker_removed_tracks": 6002, "tracker_update_calls": 397200, "unmatched_objects": 567355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004545, "bbox_height_ratio_median": 0.134722, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.030664, "frame_presence_count": 120, "label_counts": {"person": 245, "small_worker": 7}, "object_sample_count": 252}, "중장비": {"bbox_area_ratio_median": 0.113194, "bbox_height_ratio_median": 0.537333, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.210618, "frame_presence_count": 86, "label_counts": {"tower_crane": 86}, "object_sample_count": 86}}, "scene_scale_metrics": {"sample_count": 110208, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:30:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 397320, "lifetime_counters": {"assigned_from_manual_pool": 554238, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1712, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5725, "pseudo_promoted_to_manual": 2421, "pseudo_reused": 3397, "real_match_assigned": 182120, "real_self_dedupe_dropped": 208, "reconciled_to_real": 472230, "tracker_online_targets": 182903, "tracker_removed_tracks": 6006, "tracker_update_calls": 397320, "unmatched_objects": 567494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00671, "bbox_height_ratio_median": 0.177083, "bbox_height_ratio_p75": 0.178472, "bbox_width_ratio_median": 0.037891, "frame_presence_count": 116, "label_counts": {"person": 133}, "object_sample_count": 133}, "중장비": {"bbox_area_ratio_median": 0.107636, "bbox_height_ratio_median": 0.534028, "bbox_height_ratio_p75": 0.534803, "bbox_width_ratio_median": 0.201563, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 110341, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:30:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 397440, "lifetime_counters": {"assigned_from_manual_pool": 554283, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1712, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5727, "pseudo_promoted_to_manual": 2423, "pseudo_reused": 3399, "real_match_assigned": 182213, "real_self_dedupe_dropped": 208, "reconciled_to_real": 472240, "tracker_online_targets": 182996, "tracker_removed_tracks": 6007, "tracker_update_calls": 397440, "unmatched_objects": 567545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006789, "bbox_height_ratio_median": 0.177778, "bbox_height_ratio_p75": 0.179861, "bbox_width_ratio_median": 0.038281, "frame_presence_count": 53, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.108615, "bbox_height_ratio_median": 0.534375, "bbox_height_ratio_p75": 0.535069, "bbox_width_ratio_median": 0.203516, "frame_presence_count": 87, "label_counts": {"tower_crane": 87}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 110398, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133843}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:30:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 397560, "lifetime_counters": {"assigned_from_manual_pool": 554502, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1712, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5733, "pseudo_promoted_to_manual": 2427, "pseudo_reused": 3403, "real_match_assigned": 182342, "real_self_dedupe_dropped": 208, "reconciled_to_real": 472463, "tracker_online_targets": 183125, "tracker_removed_tracks": 6009, "tracker_update_calls": 397560, "unmatched_objects": 567778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006604, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.220139, "bbox_width_ratio_median": 0.035059, "frame_presence_count": 120, "label_counts": {"person": 242}, "object_sample_count": 242}, "중장비": {"bbox_area_ratio_median": 0.106699, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.537232, "bbox_width_ratio_median": 0.199219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 110640, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13355}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T12:30:56", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 397621, "frame_time": "2026-06-06 12:30:56", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 13, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1002433"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 13, "track_id": 1002433, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T12:31:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 397680, "lifetime_counters": {"assigned_from_manual_pool": 554728, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1713, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5747, "pseudo_promoted_to_manual": 2435, "pseudo_reused": 3411, "real_match_assigned": 182435, "real_self_dedupe_dropped": 208, "reconciled_to_real": 472694, "tracker_online_targets": 183219, "tracker_removed_tracks": 6012, "tracker_update_calls": 397680, "unmatched_objects": 568035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.030556, "bbox_height_ratio_p75": 0.030556, "bbox_width_ratio_median": 0.015039, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.00764, "bbox_height_ratio_median": 0.19375, "bbox_height_ratio_p75": 0.202778, "bbox_width_ratio_median": 0.039062, "frame_presence_count": 117, "label_counts": {"person": 230}, "object_sample_count": 230}, "중장비": {"bbox_area_ratio_median": 0.104229, "bbox_height_ratio_median": 0.535417, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.194922, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 110870, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133273}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:31:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 397800, "lifetime_counters": {"assigned_from_manual_pool": 554944, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1715, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5759, "pseudo_promoted_to_manual": 2439, "pseudo_reused": 3418, "real_match_assigned": 182440, "real_self_dedupe_dropped": 208, "reconciled_to_real": 472906, "tracker_online_targets": 183224, "tracker_removed_tracks": 6015, "tracker_update_calls": 397800, "unmatched_objects": 568276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006706, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.035547, "frame_presence_count": 96, "label_counts": {"person": 127}, "object_sample_count": 127}, "중장비": {"bbox_area_ratio_median": 0.108821, "bbox_height_ratio_median": 0.538194, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.201953, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 110997, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133121}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:31:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 397920, "lifetime_counters": {"assigned_from_manual_pool": 555065, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1717, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5782, "pseudo_promoted_to_manual": 2443, "pseudo_reused": 3427, "real_match_assigned": 182466, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473002, "tracker_online_targets": 183250, "tracker_removed_tracks": 6025, "tracker_update_calls": 397920, "unmatched_objects": 568435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00272, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.129167, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 89, "label_counts": {"person": 131}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.107731, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.199023, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 111128, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:32:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 398040, "lifetime_counters": {"assigned_from_manual_pool": 555205, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1721, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5792, "pseudo_promoted_to_manual": 2448, "pseudo_reused": 3432, "real_match_assigned": 182491, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473024, "tracker_online_targets": 183275, "tracker_removed_tracks": 6031, "tracker_update_calls": 398040, "unmatched_objects": 568599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0017, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 52, "label_counts": {"person": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.106943, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.199023, "frame_presence_count": 102, "label_counts": {"tower_crane": 99, "wheel loader": 17}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 111201, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132877}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:32:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398160, "lifetime_counters": {"assigned_from_manual_pool": 555346, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1721, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5799, "pseudo_promoted_to_manual": 2449, "pseudo_reused": 3435, "real_match_assigned": 182523, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473057, "tracker_online_targets": 183307, "tracker_removed_tracks": 6034, "tracker_update_calls": 398160, "unmatched_objects": 568751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002355, "bbox_height_ratio_median": 0.110417, "bbox_height_ratio_p75": 0.131944, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 69, "label_counts": {"person": 92, "small_worker": 1}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.106794, "bbox_height_ratio_median": 0.5375, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.198047, "frame_presence_count": 89, "label_counts": {"drilling_rig": 2, "tower_crane": 89}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 111294, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:32:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398280, "lifetime_counters": {"assigned_from_manual_pool": 555476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1722, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5802, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3437, "real_match_assigned": 182532, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473069, "tracker_online_targets": 183316, "tracker_removed_tracks": 6038, "tracker_update_calls": 398280, "unmatched_objects": 568888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002415, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.026953, "frame_presence_count": 21, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.104817, "bbox_height_ratio_median": 0.536173, "bbox_height_ratio_p75": 0.536173, "bbox_width_ratio_median": 0.19549, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 111323, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:32:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398400, "lifetime_counters": {"assigned_from_manual_pool": 555595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1722, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5802, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3437, "real_match_assigned": 182532, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473069, "tracker_online_targets": 183316, "tracker_removed_tracks": 6038, "tracker_update_calls": 398400, "unmatched_objects": 569007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105766, "bbox_height_ratio_median": 0.536458, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.198437, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 111323, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:33:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398520, "lifetime_counters": {"assigned_from_manual_pool": 555707, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1722, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5805, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182535, "real_self_dedupe_dropped": 208, "reconciled_to_real": 473069, "tracker_online_targets": 183319, "tracker_removed_tracks": 6040, "tracker_update_calls": 398520, "unmatched_objects": 569123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108336, "bbox_height_ratio_median": 0.534375, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.202734, "frame_presence_count": 115, "label_counts": {"tower_crane": 115, "wheel loader": 4}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 111323, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:33:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398640, "lifetime_counters": {"assigned_from_manual_pool": 555792, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5805, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182538, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473069, "tracker_online_targets": 183322, "tracker_removed_tracks": 6042, "tracker_update_calls": 398640, "unmatched_objects": 569210}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10883, "bbox_height_ratio_median": 0.534722, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.203125, "frame_presence_count": 85, "label_counts": {"tower_crane": 83, "wheel loader": 2}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 111323, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:34:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398760, "lifetime_counters": {"assigned_from_manual_pool": 555899, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5807, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182540, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473069, "tracker_online_targets": 183324, "tracker_removed_tracks": 6043, "tracker_update_calls": 398760, "unmatched_objects": 569319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000377, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111345, "bbox_height_ratio_median": 0.5375, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 107, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 111327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:34:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 398880, "lifetime_counters": {"assigned_from_manual_pool": 556013, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5807, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182540, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473069, "tracker_online_targets": 183324, "tracker_removed_tracks": 6044, "tracker_update_calls": 398880, "unmatched_objects": 569433}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110586, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.205859, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 111327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:34:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 399000, "lifetime_counters": {"assigned_from_manual_pool": 556104, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5807, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182540, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473069, "tracker_online_targets": 183324, "tracker_removed_tracks": 6044, "tracker_update_calls": 399000, "unmatched_objects": 569524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111692, "bbox_height_ratio_median": 0.535417, "bbox_height_ratio_p75": 0.536806, "bbox_width_ratio_median": 0.208203, "frame_presence_count": 91, "label_counts": {"tower_crane": 91}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 111327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:35:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 399120, "lifetime_counters": {"assigned_from_manual_pool": 556207, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5807, "pseudo_promoted_to_manual": 2450, "pseudo_reused": 3438, "real_match_assigned": 182540, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473069, "tracker_online_targets": 183324, "tracker_removed_tracks": 6044, "tracker_update_calls": 399120, "unmatched_objects": 569627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108966, "bbox_height_ratio_median": 0.534722, "bbox_height_ratio_p75": 0.535764, "bbox_width_ratio_median": 0.203516, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 111327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:35:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 399240, "lifetime_counters": {"assigned_from_manual_pool": 556253, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5808, "pseudo_promoted_to_manual": 2451, "pseudo_reused": 3439, "real_match_assigned": 182540, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473077, "tracker_online_targets": 183324, "tracker_removed_tracks": 6044, "tracker_update_calls": 399240, "unmatched_objects": 569676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10729, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.537153, "bbox_width_ratio_median": 0.2, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 111327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132771}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:35:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 399360, "lifetime_counters": {"assigned_from_manual_pool": 556338, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5811, "pseudo_promoted_to_manual": 2454, "pseudo_reused": 3442, "real_match_assigned": 182560, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473165, "tracker_online_targets": 183344, "tracker_removed_tracks": 6045, "tracker_update_calls": 399360, "unmatched_objects": 569770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001895, "bbox_height_ratio_median": 0.099306, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.018945, "frame_presence_count": 36, "label_counts": {"person": 32, "small_worker": 6}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.104712, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.195117, "frame_presence_count": 76, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 111365, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:35:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 399480, "lifetime_counters": {"assigned_from_manual_pool": 556344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5814, "pseudo_promoted_to_manual": 2455, "pseudo_reused": 3443, "real_match_assigned": 182646, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473172, "tracker_online_targets": 183431, "tracker_removed_tracks": 6048, "tracker_update_calls": 399480, "unmatched_objects": 569781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002515, "bbox_height_ratio_median": 0.101736, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.024805, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.106159, "bbox_height_ratio_median": 0.547917, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.19375, "frame_presence_count": 59, "label_counts": {"drilling_rig": 1, "tower_crane": 58}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 111403, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:36:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 399600, "lifetime_counters": {"assigned_from_manual_pool": 556400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5817, "pseudo_promoted_to_manual": 2457, "pseudo_reused": 3445, "real_match_assigned": 182683, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473230, "tracker_online_targets": 183468, "tracker_removed_tracks": 6049, "tracker_update_calls": 399600, "unmatched_objects": 569844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00038, "bbox_height_ratio_median": 0.038542, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.10929, "bbox_height_ratio_median": 0.551736, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.198828, "frame_presence_count": 96, "label_counts": {"tower_crane": 95, "wheel loader": 1}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 111407, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:36:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 399720, "lifetime_counters": {"assigned_from_manual_pool": 556410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5818, "pseudo_promoted_to_manual": 2459, "pseudo_reused": 3447, "real_match_assigned": 182686, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473242, "tracker_online_targets": 183471, "tracker_removed_tracks": 6050, "tracker_update_calls": 399720, "unmatched_objects": 569859}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00034, "bbox_height_ratio_median": 0.039583, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.011492, "bbox_height_ratio_median": 0.120456, "bbox_height_ratio_p75": 0.120851, "bbox_width_ratio_median": 0.095091, "frame_presence_count": 7, "label_counts": {"wheel loader": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 111418, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:36:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 399840, "lifetime_counters": {"assigned_from_manual_pool": 556410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5819, "pseudo_promoted_to_manual": 2459, "pseudo_reused": 3447, "real_match_assigned": 182686, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473242, "tracker_online_targets": 183472, "tracker_removed_tracks": 6050, "tracker_update_calls": 399840, "unmatched_objects": 569860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.056192, "bbox_height_ratio_median": 0.587153, "bbox_height_ratio_p75": 0.587153, "bbox_width_ratio_median": 0.095703, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 111418, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:37:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 399960, "lifetime_counters": {"assigned_from_manual_pool": 556410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 92, "pseudo_created": 5823, "pseudo_promoted_to_manual": 2460, "pseudo_reused": 3449, "real_match_assigned": 182693, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473243, "tracker_online_targets": 183485, "tracker_removed_tracks": 6050, "tracker_update_calls": 399960, "unmatched_objects": 569867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.055222, "bbox_height_ratio_median": 0.584028, "bbox_height_ratio_p75": 0.585248, "bbox_width_ratio_median": 0.096178, "frame_presence_count": 11, "label_counts": {"tower_crane": 8, "wheel loader": 6}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 111418, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:37:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400080, "lifetime_counters": {"assigned_from_manual_pool": 556422, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5828, "pseudo_promoted_to_manual": 2464, "pseudo_reused": 3453, "real_match_assigned": 182694, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473259, "tracker_online_targets": 183486, "tracker_removed_tracks": 6051, "tracker_update_calls": 400080, "unmatched_objects": 569892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.058302, "bbox_height_ratio_median": 0.5875, "bbox_height_ratio_p75": 0.589931, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 19, "label_counts": {"tower_crane": 15, "wheel loader": 6}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 111422, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:37:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400200, "lifetime_counters": {"assigned_from_manual_pool": 556426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5830, "pseudo_promoted_to_manual": 2465, "pseudo_reused": 3455, "real_match_assigned": 182698, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473264, "tracker_online_targets": 183490, "tracker_removed_tracks": 6051, "tracker_update_calls": 400200, "unmatched_objects": 569901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058819, "bbox_height_ratio_median": 0.5875, "bbox_height_ratio_p75": 0.588194, "bbox_width_ratio_median": 0.1, "frame_presence_count": 13, "label_counts": {"tower_crane": 11, "wheel loader": 2}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 111422, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:38:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400320, "lifetime_counters": {"assigned_from_manual_pool": 556426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5831, "pseudo_promoted_to_manual": 2465, "pseudo_reused": 3455, "real_match_assigned": 182698, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473264, "tracker_online_targets": 183490, "tracker_removed_tracks": 6051, "tracker_update_calls": 400320, "unmatched_objects": 569902}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000391, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 111423, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:38:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400440, "lifetime_counters": {"assigned_from_manual_pool": 556426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5832, "pseudo_promoted_to_manual": 2465, "pseudo_reused": 3455, "real_match_assigned": 182698, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473264, "tracker_online_targets": 183490, "tracker_removed_tracks": 6051, "tracker_update_calls": 400440, "unmatched_objects": 569903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059228, "bbox_height_ratio_median": 0.585417, "bbox_height_ratio_p75": 0.585417, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 111423, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:38:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 400560, "lifetime_counters": {"assigned_from_manual_pool": 556449, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5835, "pseudo_promoted_to_manual": 2468, "pseudo_reused": 3458, "real_match_assigned": 182715, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473290, "tracker_online_targets": 183507, "tracker_removed_tracks": 6053, "tracker_update_calls": 400560, "unmatched_objects": 569935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.052097, "bbox_height_ratio_median": 0.579861, "bbox_height_ratio_p75": 0.579861, "bbox_width_ratio_median": 0.101172, "frame_presence_count": 32, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 111423, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:38:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400680, "lifetime_counters": {"assigned_from_manual_pool": 556487, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5835, "pseudo_promoted_to_manual": 2468, "pseudo_reused": 3458, "real_match_assigned": 182753, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473328, "tracker_online_targets": 183545, "tracker_removed_tracks": 6053, "tracker_update_calls": 400680, "unmatched_objects": 569973}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.042406, "bbox_height_ratio_median": 0.4454, "bbox_height_ratio_p75": 0.579861, "bbox_width_ratio_median": 0.098242, "frame_presence_count": 38, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 111423, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:39:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400800, "lifetime_counters": {"assigned_from_manual_pool": 556537, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5836, "pseudo_promoted_to_manual": 2469, "pseudo_reused": 3459, "real_match_assigned": 182753, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473379, "tracker_online_targets": 183545, "tracker_removed_tracks": 6054, "tracker_update_calls": 400800, "unmatched_objects": 570026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057126, "bbox_height_ratio_median": 0.582639, "bbox_height_ratio_p75": 0.582639, "bbox_width_ratio_median": 0.098047, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 111423, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13289}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:39:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 400920, "lifetime_counters": {"assigned_from_manual_pool": 556540, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5838, "pseudo_promoted_to_manual": 2470, "pseudo_reused": 3460, "real_match_assigned": 182753, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473383, "tracker_online_targets": 183545, "tracker_removed_tracks": 6054, "tracker_update_calls": 400920, "unmatched_objects": 570033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.058406, "bbox_height_ratio_median": 0.587001, "bbox_height_ratio_p75": 0.5875, "bbox_width_ratio_median": 0.099469, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 111424, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132898}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:40:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 401040, "lifetime_counters": {"assigned_from_manual_pool": 556540, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5844, "pseudo_promoted_to_manual": 2472, "pseudo_reused": 3464, "real_match_assigned": 182753, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473385, "tracker_online_targets": 183545, "tracker_removed_tracks": 6054, "tracker_update_calls": 401040, "unmatched_objects": 570045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000677, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.056059, "bbox_height_ratio_median": 0.584722, "bbox_height_ratio_p75": 0.585417, "bbox_width_ratio_median": 0.096875, "frame_presence_count": 5, "label_counts": {"tower_crane": 3, "wheel loader": 2}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 111431, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:40:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 401160, "lifetime_counters": {"assigned_from_manual_pool": 556545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5844, "pseudo_promoted_to_manual": 2473, "pseudo_reused": 3465, "real_match_assigned": 182754, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473391, "tracker_online_targets": 183546, "tracker_removed_tracks": 6079, "tracker_update_calls": 401160, "unmatched_objects": 570052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000378, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.012191, "bbox_height_ratio_median": 0.119963, "bbox_height_ratio_p75": 0.120001, "bbox_width_ratio_median": 0.101629, "frame_presence_count": 7, "label_counts": {"wheel loader": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 111432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13296}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:40:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 401280, "lifetime_counters": {"assigned_from_manual_pool": 556565, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5845, "pseudo_promoted_to_manual": 2474, "pseudo_reused": 3466, "real_match_assigned": 182754, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473412, "tracker_online_targets": 183569, "tracker_removed_tracks": 6079, "tracker_update_calls": 401280, "unmatched_objects": 570075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057136, "bbox_height_ratio_median": 0.585069, "bbox_height_ratio_p75": 0.585069, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 111432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13296}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:40:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 401400, "lifetime_counters": {"assigned_from_manual_pool": 556572, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5847, "pseudo_promoted_to_manual": 2475, "pseudo_reused": 3467, "real_match_assigned": 182754, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473420, "tracker_online_targets": 183580, "tracker_removed_tracks": 6079, "tracker_update_calls": 401400, "unmatched_objects": 570086}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.011313, "bbox_height_ratio_median": 0.119561, "bbox_height_ratio_p75": 0.11963, "bbox_width_ratio_median": 0.094712, "frame_presence_count": 11, "label_counts": {"wheel loader": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 111432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13296}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:41:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 401520, "lifetime_counters": {"assigned_from_manual_pool": 556607, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5848, "pseudo_promoted_to_manual": 2476, "pseudo_reused": 3468, "real_match_assigned": 182786, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473456, "tracker_online_targets": 183650, "tracker_removed_tracks": 6079, "tracker_update_calls": 401520, "unmatched_objects": 570124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.013031, "bbox_height_ratio_median": 0.121603, "bbox_height_ratio_p75": 0.586111, "bbox_width_ratio_median": 0.097964, "frame_presence_count": 38, "label_counts": {"tower_crane": 32, "wheel loader": 38}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 111432, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13296}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:41:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 401640, "lifetime_counters": {"assigned_from_manual_pool": 556611, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5849, "pseudo_promoted_to_manual": 2477, "pseudo_reused": 3469, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473461, "tracker_online_targets": 183654, "tracker_removed_tracks": 6079, "tracker_update_calls": 401640, "unmatched_objects": 570131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000372, "bbox_height_ratio_median": 0.039236, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.05635, "bbox_height_ratio_median": 0.584028, "bbox_height_ratio_p75": 0.584028, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 111436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:42:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 401760, "lifetime_counters": {"assigned_from_manual_pool": 556631, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5853, "pseudo_promoted_to_manual": 2478, "pseudo_reused": 3471, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473482, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 401760, "unmatched_objects": 570158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.055864, "bbox_height_ratio_median": 0.585417, "bbox_height_ratio_p75": 0.586458, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 25, "label_counts": {"tower_crane": 19, "wheel loader": 8}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 111436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:42:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 401880, "lifetime_counters": {"assigned_from_manual_pool": 556631, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5855, "pseudo_promoted_to_manual": 2478, "pseudo_reused": 3471, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473482, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 401880, "unmatched_objects": 570160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.033279, "bbox_height_ratio_median": 0.355809, "bbox_height_ratio_p75": 0.588542, "bbox_width_ratio_median": 0.093853, "frame_presence_count": 2, "label_counts": {"tower_crane": 1, "wheel loader": 1}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 111436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:42:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402000, "lifetime_counters": {"assigned_from_manual_pool": 556631, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5857, "pseudo_promoted_to_manual": 2478, "pseudo_reused": 3473, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473482, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 402000, "unmatched_objects": 570164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.011796, "bbox_height_ratio_median": 0.121542, "bbox_height_ratio_p75": 0.121707, "bbox_width_ratio_median": 0.097176, "frame_presence_count": 4, "label_counts": {"wheel loader": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 111436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:43:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402120, "lifetime_counters": {"assigned_from_manual_pool": 556632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5859, "pseudo_promoted_to_manual": 2479, "pseudo_reused": 3475, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473484, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 402120, "unmatched_objects": 570170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00152, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.016211, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.012814, "bbox_height_ratio_median": 0.12279, "bbox_height_ratio_p75": 0.122927, "bbox_width_ratio_median": 0.104353, "frame_presence_count": 2, "label_counts": {"wheel loader": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 111440, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:43:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402240, "lifetime_counters": {"assigned_from_manual_pool": 556632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5860, "pseudo_promoted_to_manual": 2479, "pseudo_reused": 3476, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473484, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 402240, "unmatched_objects": 570172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.011894, "bbox_height_ratio_median": 0.121104, "bbox_height_ratio_p75": 0.121155, "bbox_width_ratio_median": 0.098211, "frame_presence_count": 2, "label_counts": {"wheel loader": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 111440, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:43:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 402360, "lifetime_counters": {"assigned_from_manual_pool": 556636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1724, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5864, "pseudo_promoted_to_manual": 2481, "pseudo_reused": 3479, "real_match_assigned": 182790, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473490, "tracker_online_targets": 183654, "tracker_removed_tracks": 6080, "tracker_update_calls": 402360, "unmatched_objects": 570185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001874, "bbox_height_ratio_median": 0.107639, "bbox_height_ratio_p75": 0.107639, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.041155, "bbox_height_ratio_median": 0.321701, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.12793, "frame_presence_count": 10, "label_counts": {"tower_crane": 6, "wheel loader": 4}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 111443, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:44:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402480, "lifetime_counters": {"assigned_from_manual_pool": 556658, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1725, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5865, "pseudo_promoted_to_manual": 2481, "pseudo_reused": 3479, "real_match_assigned": 182818, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473496, "tracker_online_targets": 183699, "tracker_removed_tracks": 6084, "tracker_update_calls": 402480, "unmatched_objects": 570209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001827, "bbox_height_ratio_median": 0.104514, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 24, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.012063, "bbox_height_ratio_median": 0.121967, "bbox_height_ratio_p75": 0.122901, "bbox_width_ratio_median": 0.099282, "frame_presence_count": 24, "label_counts": {"tower_crane": 6, "wheel loader": 18}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 111471, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:44:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402600, "lifetime_counters": {"assigned_from_manual_pool": 556686, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1726, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5870, "pseudo_promoted_to_manual": 2484, "pseudo_reused": 3483, "real_match_assigned": 182818, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473527, "tracker_online_targets": 183699, "tracker_removed_tracks": 6086, "tracker_update_calls": 402600, "unmatched_objects": 570250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00335, "bbox_height_ratio_median": 0.134722, "bbox_height_ratio_p75": 0.139583, "bbox_width_ratio_median": 0.025, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.011646, "bbox_height_ratio_median": 0.121088, "bbox_height_ratio_p75": 0.12143, "bbox_width_ratio_median": 0.096175, "frame_presence_count": 2, "label_counts": {"wheel loader": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 111510, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132903}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 402720, "lifetime_counters": {"assigned_from_manual_pool": 556691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1726, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5872, "pseudo_promoted_to_manual": 2485, "pseudo_reused": 3485, "real_match_assigned": 182818, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473533, "tracker_online_targets": 183699, "tracker_removed_tracks": 6086, "tracker_update_calls": 402720, "unmatched_objects": 570260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002554, "bbox_height_ratio_median": 0.119097, "bbox_height_ratio_p75": 0.120833, "bbox_width_ratio_median": 0.020898, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 111520, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:45:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 402840, "lifetime_counters": {"assigned_from_manual_pool": 556727, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1726, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5883, "pseudo_promoted_to_manual": 2488, "pseudo_reused": 3490, "real_match_assigned": 182870, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473572, "tracker_online_targets": 183751, "tracker_removed_tracks": 6090, "tracker_update_calls": 402840, "unmatched_objects": 570315}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002702, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.150694, "bbox_width_ratio_median": 0.02334, "frame_presence_count": 70, "label_counts": {"person": 86}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.050562, "bbox_height_ratio_median": 0.59375, "bbox_height_ratio_p75": 0.595139, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 111606, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:45:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 402960, "lifetime_counters": {"assigned_from_manual_pool": 556777, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1728, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5894, "pseudo_promoted_to_manual": 2492, "pseudo_reused": 3495, "real_match_assigned": 182924, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473622, "tracker_online_targets": 183825, "tracker_removed_tracks": 6095, "tracker_update_calls": 402960, "unmatched_objects": 570387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002297, "bbox_height_ratio_median": 0.111111, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.020898, "frame_presence_count": 45, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.058618, "bbox_height_ratio_median": 0.591667, "bbox_height_ratio_p75": 0.593403, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 43, "label_counts": {"drilling_rig": 2, "tower_crane": 42, "wheel loader": 1}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 111687, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:45:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 403080, "lifetime_counters": {"assigned_from_manual_pool": 556820, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1729, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5907, "pseudo_promoted_to_manual": 2497, "pseudo_reused": 3503, "real_match_assigned": 182998, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473663, "tracker_online_targets": 183902, "tracker_removed_tracks": 6099, "tracker_update_calls": 403080, "unmatched_objects": 570457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002123, "bbox_height_ratio_median": 0.107986, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 50, "label_counts": {"person": 60, "small_worker": 2}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.058399, "bbox_height_ratio_median": 0.594444, "bbox_height_ratio_p75": 0.595139, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 80, "label_counts": {"drilling_rig": 6, "tower_crane": 76}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 111749, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132637}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:45:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 403200, "lifetime_counters": {"assigned_from_manual_pool": 556881, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5923, "pseudo_promoted_to_manual": 2504, "pseudo_reused": 3514, "real_match_assigned": 183012, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473707, "tracker_online_targets": 183916, "tracker_removed_tracks": 6102, "tracker_update_calls": 403200, "unmatched_objects": 570554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002156, "bbox_height_ratio_median": 0.101736, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 56, "label_counts": {"person": 62, "small_worker": 22}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.052695, "bbox_height_ratio_median": 0.591667, "bbox_height_ratio_p75": 0.594097, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 27, "label_counts": {"drilling_rig": 2, "tower_crane": 21, "wheel loader": 4}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 111833, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:46:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 403320, "lifetime_counters": {"assigned_from_manual_pool": 556891, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5925, "pseudo_promoted_to_manual": 2507, "pseudo_reused": 3516, "real_match_assigned": 183012, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473720, "tracker_online_targets": 183916, "tracker_removed_tracks": 6103, "tracker_update_calls": 403320, "unmatched_objects": 570571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003162, "bbox_height_ratio_median": 0.099653, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.030859, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.01125, "bbox_height_ratio_median": 0.119934, "bbox_height_ratio_p75": 0.120117, "bbox_width_ratio_median": 0.09379, "frame_presence_count": 9, "label_counts": {"wheel loader": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 111841, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:46:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 403440, "lifetime_counters": {"assigned_from_manual_pool": 556893, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5927, "pseudo_promoted_to_manual": 2509, "pseudo_reused": 3518, "real_match_assigned": 183027, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473724, "tracker_online_targets": 183934, "tracker_removed_tracks": 6103, "tracker_update_calls": 403440, "unmatched_objects": 570579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00177, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 17, "label_counts": {"person": 14, "small_worker": 9}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 111864, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132777}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:46:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 403560, "lifetime_counters": {"assigned_from_manual_pool": 556896, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5929, "pseudo_promoted_to_manual": 2510, "pseudo_reused": 3519, "real_match_assigned": 183055, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473728, "tracker_online_targets": 183962, "tracker_removed_tracks": 6105, "tracker_update_calls": 403560, "unmatched_objects": 570586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 32, "label_counts": {"person": 14, "small_worker": 21}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 111899, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132923}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:47:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 403680, "lifetime_counters": {"assigned_from_manual_pool": 556938, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5945, "pseudo_promoted_to_manual": 2516, "pseudo_reused": 3530, "real_match_assigned": 183113, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473776, "tracker_online_targets": 184020, "tracker_removed_tracks": 6107, "tracker_update_calls": 403680, "unmatched_objects": 570661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001882, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 75, "label_counts": {"person": 120, "small_worker": 11}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.042588, "bbox_height_ratio_median": 0.324479, "bbox_height_ratio_p75": 0.324653, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 112030, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132866}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:47:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 403800, "lifetime_counters": {"assigned_from_manual_pool": 556961, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1731, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5960, "pseudo_promoted_to_manual": 2521, "pseudo_reused": 3537, "real_match_assigned": 183114, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473804, "tracker_online_targets": 184021, "tracker_removed_tracks": 6109, "tracker_update_calls": 403800, "unmatched_objects": 570711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001747, "bbox_height_ratio_median": 0.097222, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 43, "label_counts": {"person": 39, "small_worker": 12}, "object_sample_count": 51}}, "scene_scale_metrics": {"sample_count": 112081, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:47:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 403920, "lifetime_counters": {"assigned_from_manual_pool": 557022, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5974, "pseudo_promoted_to_manual": 2528, "pseudo_reused": 3546, "real_match_assigned": 183140, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473872, "tracker_online_targets": 184047, "tracker_removed_tracks": 6117, "tracker_update_calls": 403920, "unmatched_objects": 570803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001784, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.101389, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 49, "label_counts": {"person": 101, "small_worker": 6}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.077474, "bbox_height_ratio_median": 0.590278, "bbox_height_ratio_p75": 0.590972, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 112188, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:48:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 404040, "lifetime_counters": {"assigned_from_manual_pool": 557121, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5979, "pseudo_promoted_to_manual": 2533, "pseudo_reused": 3551, "real_match_assigned": 183148, "real_self_dedupe_dropped": 213, "reconciled_to_real": 473956, "tracker_online_targets": 184056, "tracker_removed_tracks": 6134, "tracker_update_calls": 404040, "unmatched_objects": 570917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002314, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 76, "label_counts": {"person": 97}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.055105, "bbox_height_ratio_median": 0.590278, "bbox_height_ratio_p75": 0.590972, "bbox_width_ratio_median": 0.093351, "frame_presence_count": 24, "label_counts": {"drilling_rig": 4, "tower_crane": 21}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 112285, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:48:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 404160, "lifetime_counters": {"assigned_from_manual_pool": 557208, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5982, "pseudo_promoted_to_manual": 2535, "pseudo_reused": 3553, "real_match_assigned": 183152, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474045, "tracker_online_targets": 184060, "tracker_removed_tracks": 6136, "tracker_update_calls": 404160, "unmatched_objects": 571011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002165, "bbox_height_ratio_median": 0.108333, "bbox_height_ratio_p75": 0.110417, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 57, "label_counts": {"person": 80, "small_worker": 3}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.055143, "bbox_height_ratio_median": 0.595833, "bbox_height_ratio_p75": 0.599705, "bbox_width_ratio_median": 0.092413, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 112368, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132653}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:48:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 404280, "lifetime_counters": {"assigned_from_manual_pool": 557221, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5986, "pseudo_promoted_to_manual": 2537, "pseudo_reused": 3555, "real_match_assigned": 183157, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474060, "tracker_online_targets": 184071, "tracker_removed_tracks": 6138, "tracker_update_calls": 404280, "unmatched_objects": 571032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000425, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.079836, "bbox_height_ratio_median": 0.601042, "bbox_height_ratio_p75": 0.603472, "bbox_width_ratio_median": 0.134961, "frame_presence_count": 18, "label_counts": {"tower_crane": 16, "wheel loader": 4}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 112373, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:48:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 404400, "lifetime_counters": {"assigned_from_manual_pool": 557221, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5986, "pseudo_promoted_to_manual": 2537, "pseudo_reused": 3555, "real_match_assigned": 183157, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474060, "tracker_online_targets": 184071, "tracker_removed_tracks": 6138, "tracker_update_calls": 404400, "unmatched_objects": 571032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 112373, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:49:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 404520, "lifetime_counters": {"assigned_from_manual_pool": 557221, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5986, "pseudo_promoted_to_manual": 2537, "pseudo_reused": 3555, "real_match_assigned": 183163, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474060, "tracker_online_targets": 184077, "tracker_removed_tracks": 6138, "tracker_update_calls": 404520, "unmatched_objects": 571032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075677, "bbox_height_ratio_median": 0.594618, "bbox_height_ratio_p75": 0.596181, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 112373, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:49:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 404640, "lifetime_counters": {"assigned_from_manual_pool": 557228, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5988, "pseudo_promoted_to_manual": 2538, "pseudo_reused": 3556, "real_match_assigned": 183251, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474068, "tracker_online_targets": 184165, "tracker_removed_tracks": 6140, "tracker_update_calls": 404640, "unmatched_objects": 571043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.07821, "bbox_height_ratio_median": 0.592361, "bbox_height_ratio_p75": 0.592361, "bbox_width_ratio_median": 0.132031, "frame_presence_count": 58, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 112374, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:50:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 404760, "lifetime_counters": {"assigned_from_manual_pool": 557271, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5989, "pseudo_promoted_to_manual": 2539, "pseudo_reused": 3557, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474112, "tracker_online_targets": 184266, "tracker_removed_tracks": 6140, "tracker_update_calls": 404760, "unmatched_objects": 571089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 46, "label_counts": {"small_worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.127899, "bbox_height_ratio_median": 0.588889, "bbox_height_ratio_p75": 0.588889, "bbox_width_ratio_median": 0.217188, "frame_presence_count": 55, "label_counts": {"tower_crane": 55}, "object_sample_count": 55}}, "scene_scale_metrics": {"sample_count": 112420, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:50:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 404880, "lifetime_counters": {"assigned_from_manual_pool": 557303, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5992, "pseudo_promoted_to_manual": 2541, "pseudo_reused": 3559, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474146, "tracker_online_targets": 184305, "tracker_removed_tracks": 6140, "tracker_update_calls": 404880, "unmatched_objects": 571128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 112459, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133355}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:50:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 405000, "lifetime_counters": {"assigned_from_manual_pool": 557308, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5994, "pseudo_promoted_to_manual": 2541, "pseudo_reused": 3559, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474151, "tracker_online_targets": 184312, "tracker_removed_tracks": 6140, "tracker_update_calls": 405000, "unmatched_objects": 571135}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 7, "label_counts": {"person": 1, "small_worker": 6}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 112466, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:50:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 405120, "lifetime_counters": {"assigned_from_manual_pool": 557373, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5995, "pseudo_promoted_to_manual": 2542, "pseudo_reused": 3560, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474217, "tracker_online_targets": 184380, "tracker_removed_tracks": 6140, "tracker_update_calls": 405120, "unmatched_objects": 571203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 68, "label_counts": {"small_worker": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 112534, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:51:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 405240, "lifetime_counters": {"assigned_from_manual_pool": 557408, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5996, "pseudo_promoted_to_manual": 2542, "pseudo_reused": 3560, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474252, "tracker_online_targets": 184416, "tracker_removed_tracks": 6140, "tracker_update_calls": 405240, "unmatched_objects": 571239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 36, "label_counts": {"person": 1, "small_worker": 35}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 112570, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:51:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 405360, "lifetime_counters": {"assigned_from_manual_pool": 557455, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5997, "pseudo_promoted_to_manual": 2543, "pseudo_reused": 3561, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474300, "tracker_online_targets": 184466, "tracker_removed_tracks": 6140, "tracker_update_calls": 405360, "unmatched_objects": 571289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 112620, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:51:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 405480, "lifetime_counters": {"assigned_from_manual_pool": 557478, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 5999, "pseudo_promoted_to_manual": 2543, "pseudo_reused": 3563, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474323, "tracker_online_targets": 184493, "tracker_removed_tracks": 6140, "tracker_update_calls": 405480, "unmatched_objects": 571316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 112647, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134784}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:52:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 405600, "lifetime_counters": {"assigned_from_manual_pool": 557496, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6000, "pseudo_promoted_to_manual": 2544, "pseudo_reused": 3564, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474342, "tracker_online_targets": 184514, "tracker_removed_tracks": 6140, "tracker_update_calls": 405600, "unmatched_objects": 571337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.039583, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 112668, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:52:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 405720, "lifetime_counters": {"assigned_from_manual_pool": 557501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6003, "pseudo_promoted_to_manual": 2546, "pseudo_reused": 3566, "real_match_assigned": 183306, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474349, "tracker_online_targets": 184526, "tracker_removed_tracks": 6140, "tracker_update_calls": 405720, "unmatched_objects": 571349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00069, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 12, "label_counts": {"person": 5, "small_worker": 7}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 112680, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:52:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 405840, "lifetime_counters": {"assigned_from_manual_pool": 557522, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1732, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6009, "pseudo_promoted_to_manual": 2549, "pseudo_reused": 3570, "real_match_assigned": 183343, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474373, "tracker_online_targets": 184597, "tracker_removed_tracks": 6140, "tracker_update_calls": 405840, "unmatched_objects": 571383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000662, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 34, "label_counts": {"person": 12, "small_worker": 22}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.114136, "bbox_height_ratio_median": 0.589583, "bbox_height_ratio_p75": 0.590972, "bbox_width_ratio_median": 0.192969, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 112714, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:53:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 405960, "lifetime_counters": {"assigned_from_manual_pool": 557545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1733, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6011, "pseudo_promoted_to_manual": 2550, "pseudo_reused": 3572, "real_match_assigned": 183435, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474389, "tracker_online_targets": 184690, "tracker_removed_tracks": 6142, "tracker_update_calls": 405960, "unmatched_objects": 571412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000395, "bbox_height_ratio_median": 0.032639, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.10316, "bbox_height_ratio_median": 0.59375, "bbox_height_ratio_p75": 0.597222, "bbox_width_ratio_median": 0.173438, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 112727, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:53:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 406080, "lifetime_counters": {"assigned_from_manual_pool": 557604, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6014, "pseudo_promoted_to_manual": 2552, "pseudo_reused": 3575, "real_match_assigned": 183437, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474435, "tracker_online_targets": 184692, "tracker_removed_tracks": 6143, "tracker_update_calls": 406080, "unmatched_objects": 571480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00034, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 49, "label_counts": {"small_worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.076501, "bbox_height_ratio_median": 0.592361, "bbox_height_ratio_p75": 0.597222, "bbox_width_ratio_median": 0.128125, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 112776, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135623}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:53:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 406200, "lifetime_counters": {"assigned_from_manual_pool": 557613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6017, "pseudo_promoted_to_manual": 2553, "pseudo_reused": 3576, "real_match_assigned": 183449, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474443, "tracker_online_targets": 184705, "tracker_removed_tracks": 6144, "tracker_update_calls": 406200, "unmatched_objects": 571494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.038853, "bbox_height_ratio_median": 0.341319, "bbox_height_ratio_p75": 0.342361, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 112777, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:53:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 406320, "lifetime_counters": {"assigned_from_manual_pool": 557613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6020, "pseudo_promoted_to_manual": 2553, "pseudo_reused": 3577, "real_match_assigned": 183476, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474443, "tracker_online_targets": 184735, "tracker_removed_tracks": 6144, "tracker_update_calls": 406320, "unmatched_objects": 571498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000376, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.037851, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.335069, "bbox_width_ratio_median": 0.113672, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 112783, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135676}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 406440, "lifetime_counters": {"assigned_from_manual_pool": 557650, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6023, "pseudo_promoted_to_manual": 2555, "pseudo_reused": 3580, "real_match_assigned": 183480, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474482, "tracker_online_targets": 184739, "tracker_removed_tracks": 6145, "tracker_update_calls": 406440, "unmatched_objects": 571543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000331, "bbox_height_ratio_median": 0.035417, "bbox_height_ratio_p75": 0.036806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 17, "label_counts": {"small_worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.038383, "bbox_height_ratio_median": 0.335243, "bbox_height_ratio_p75": 0.335764, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 112800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 406560, "lifetime_counters": {"assigned_from_manual_pool": 557712, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6023, "pseudo_promoted_to_manual": 2555, "pseudo_reused": 3580, "real_match_assigned": 183480, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474544, "tracker_online_targets": 184739, "tracker_removed_tracks": 6145, "tracker_update_calls": 406560, "unmatched_objects": 571605}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038652, "bbox_height_ratio_median": 0.335764, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.114844, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 112800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 406680, "lifetime_counters": {"assigned_from_manual_pool": 557764, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6024, "pseudo_promoted_to_manual": 2555, "pseudo_reused": 3580, "real_match_assigned": 183480, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474596, "tracker_online_targets": 184739, "tracker_removed_tracks": 6145, "tracker_update_calls": 406680, "unmatched_objects": 571658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038088, "bbox_height_ratio_median": 0.335417, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.113672, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 112800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:55:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 406800, "lifetime_counters": {"assigned_from_manual_pool": 557764, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6025, "pseudo_promoted_to_manual": 2555, "pseudo_reused": 3580, "real_match_assigned": 183480, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474596, "tracker_online_targets": 184739, "tracker_removed_tracks": 6145, "tracker_update_calls": 406800, "unmatched_objects": 571659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079208, "bbox_height_ratio_median": 0.610764, "bbox_height_ratio_p75": 0.610764, "bbox_width_ratio_median": 0.129688, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 112800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:55:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 406920, "lifetime_counters": {"assigned_from_manual_pool": 557772, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1734, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6029, "pseudo_promoted_to_manual": 2556, "pseudo_reused": 3582, "real_match_assigned": 183483, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474605, "tracker_online_targets": 184742, "tracker_removed_tracks": 6145, "tracker_update_calls": 406920, "unmatched_objects": 571674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000322, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.037578, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.334028, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 112803, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:55:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 407040, "lifetime_counters": {"assigned_from_manual_pool": 557784, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1735, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6031, "pseudo_promoted_to_manual": 2557, "pseudo_reused": 3584, "real_match_assigned": 183512, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474612, "tracker_online_targets": 184778, "tracker_removed_tracks": 6148, "tracker_update_calls": 407040, "unmatched_objects": 571692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000365, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 31, "label_counts": {"small_worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.03762, "bbox_height_ratio_median": 0.334375, "bbox_height_ratio_p75": 0.334722, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 112836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:55:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 407160, "lifetime_counters": {"assigned_from_manual_pool": 557883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1737, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6035, "pseudo_promoted_to_manual": 2557, "pseudo_reused": 3586, "real_match_assigned": 183518, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474697, "tracker_online_targets": 184784, "tracker_removed_tracks": 6150, "tracker_update_calls": 407160, "unmatched_objects": 571799}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.034028, "bbox_height_ratio_p75": 0.034722, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 94, "label_counts": {"small_worker": 104}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.037656, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.334722, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 112940, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136878}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:56:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 407280, "lifetime_counters": {"assigned_from_manual_pool": 557989, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6039, "pseudo_promoted_to_manual": 2557, "pseudo_reused": 3587, "real_match_assigned": 183521, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474797, "tracker_online_targets": 184787, "tracker_removed_tracks": 6154, "tracker_update_calls": 407280, "unmatched_objects": 571911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000291, "bbox_height_ratio_median": 0.034028, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 102, "label_counts": {"small_worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.080538, "bbox_height_ratio_median": 0.611637, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 4, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 113050, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:56:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 407400, "lifetime_counters": {"assigned_from_manual_pool": 558016, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6039, "pseudo_promoted_to_manual": 2557, "pseudo_reused": 3587, "real_match_assigned": 183521, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474824, "tracker_online_targets": 184787, "tracker_removed_tracks": 6154, "tracker_update_calls": 407400, "unmatched_objects": 571938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000288, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 113077, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:56:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_promoted_to_manual": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 407520, "lifetime_counters": {"assigned_from_manual_pool": 558021, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6046, "pseudo_promoted_to_manual": 2562, "pseudo_reused": 3593, "real_match_assigned": 183522, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474834, "tracker_online_targets": 184789, "tracker_removed_tracks": 6154, "tracker_update_calls": 407520, "unmatched_objects": 571961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00031, "bbox_height_ratio_median": 0.032639, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 18, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.03776, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.113281, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 113098, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:57:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 407640, "lifetime_counters": {"assigned_from_manual_pool": 558085, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6051, "pseudo_promoted_to_manual": 2563, "pseudo_reused": 3595, "real_match_assigned": 183529, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474899, "tracker_online_targets": 184796, "tracker_removed_tracks": 6158, "tracker_update_calls": 407640, "unmatched_objects": 572033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.035417, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 61, "label_counts": {"small_worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.037564, "bbox_height_ratio_median": 0.335375, "bbox_height_ratio_p75": 0.335571, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 113164, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:57:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 407760, "lifetime_counters": {"assigned_from_manual_pool": 558093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6052, "pseudo_promoted_to_manual": 2563, "pseudo_reused": 3595, "real_match_assigned": 183529, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474907, "tracker_online_targets": 184796, "tracker_removed_tracks": 6158, "tracker_update_calls": 407760, "unmatched_objects": 572042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000325, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.03763, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.112891, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 113172, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:57:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 407880, "lifetime_counters": {"assigned_from_manual_pool": 558093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6053, "pseudo_promoted_to_manual": 2563, "pseudo_reused": 3595, "real_match_assigned": 183529, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474907, "tracker_online_targets": 184796, "tracker_removed_tracks": 6158, "tracker_update_calls": 407880, "unmatched_objects": 572043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.037317, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.334028, "bbox_width_ratio_median": 0.111719, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 113172, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:57:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408000, "lifetime_counters": {"assigned_from_manual_pool": 558093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6054, "pseudo_promoted_to_manual": 2563, "pseudo_reused": 3596, "real_match_assigned": 183529, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474907, "tracker_online_targets": 184796, "tracker_removed_tracks": 6158, "tracker_update_calls": 408000, "unmatched_objects": 572045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000396, "bbox_height_ratio_median": 0.044097, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 113174, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138663}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:58:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 408120, "lifetime_counters": {"assigned_from_manual_pool": 558100, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6058, "pseudo_promoted_to_manual": 2564, "pseudo_reused": 3598, "real_match_assigned": 183533, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474915, "tracker_online_targets": 184802, "tracker_removed_tracks": 6159, "tracker_update_calls": 408120, "unmatched_objects": 572059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000485, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.009851, "frame_presence_count": 16, "label_counts": {"person": 9, "small_worker": 7}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.037357, "bbox_height_ratio_median": 0.332639, "bbox_height_ratio_p75": 0.332639, "bbox_width_ratio_median": 0.112305, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 113190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:58:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408240, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183533, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184806, "tracker_removed_tracks": 6159, "tracker_update_calls": 408240, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.03752, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 113190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:58:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408360, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183533, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184806, "tracker_removed_tracks": 6159, "tracker_update_calls": 408360, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113190, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:59:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408480, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183535, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184808, "tracker_removed_tracks": 6159, "tracker_update_calls": 408480, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002217, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 113192, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:59:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408600, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183535, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184808, "tracker_removed_tracks": 6159, "tracker_update_calls": 408600, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113192, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:59:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408720, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183536, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184809, "tracker_removed_tracks": 6159, "tracker_update_calls": 408720, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001721, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.097917, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 113193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T12:59:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408840, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183536, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184809, "tracker_removed_tracks": 6159, "tracker_update_calls": 408840, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:00:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 408960, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183536, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184809, "tracker_removed_tracks": 6159, "tracker_update_calls": 408960, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:00:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409080, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183536, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184809, "tracker_removed_tracks": 6159, "tracker_update_calls": 409080, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:00:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409200, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183536, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184809, "tracker_removed_tracks": 6159, "tracker_update_calls": 409200, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113193, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:01:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 409320, "lifetime_counters": {"assigned_from_manual_pool": 558101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6059, "pseudo_promoted_to_manual": 2565, "pseudo_reused": 3599, "real_match_assigned": 183539, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474917, "tracker_online_targets": 184812, "tracker_removed_tracks": 6159, "tracker_update_calls": 409320, "unmatched_objects": 572063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000367, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 113196, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:01:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409440, "lifetime_counters": {"assigned_from_manual_pool": 558126, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6061, "pseudo_promoted_to_manual": 2566, "pseudo_reused": 3600, "real_match_assigned": 183557, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474943, "tracker_online_targets": 184859, "tracker_removed_tracks": 6160, "tracker_update_calls": 409440, "unmatched_objects": 572092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000439, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 18, "label_counts": {"small_worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.037865, "bbox_height_ratio_median": 0.333681, "bbox_height_ratio_p75": 0.335417, "bbox_width_ratio_median": 0.113281, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 113214, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:01:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409560, "lifetime_counters": {"assigned_from_manual_pool": 558135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6063, "pseudo_promoted_to_manual": 2568, "pseudo_reused": 3602, "real_match_assigned": 183558, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474954, "tracker_online_targets": 184875, "tracker_removed_tracks": 6160, "tracker_update_calls": 409560, "unmatched_objects": 572107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002321, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.037865, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.335069, "bbox_width_ratio_median": 0.113281, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 113215, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:02:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409680, "lifetime_counters": {"assigned_from_manual_pool": 558170, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6073, "pseudo_promoted_to_manual": 2573, "pseudo_reused": 3607, "real_match_assigned": 183586, "real_self_dedupe_dropped": 213, "reconciled_to_real": 474994, "tracker_online_targets": 184905, "tracker_removed_tracks": 6161, "tracker_update_calls": 409680, "unmatched_objects": 572162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003257, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.159028, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 40, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.067421, "bbox_height_ratio_median": 0.599306, "bbox_height_ratio_p75": 0.601389, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 18, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 113277, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138784}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:02:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409800, "lifetime_counters": {"assigned_from_manual_pool": 558212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6083, "pseudo_promoted_to_manual": 2576, "pseudo_reused": 3613, "real_match_assigned": 183643, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475039, "tracker_online_targets": 184962, "tracker_removed_tracks": 6165, "tracker_update_calls": 409800, "unmatched_objects": 572223}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003599, "bbox_height_ratio_median": 0.139583, "bbox_height_ratio_p75": 0.15, "bbox_width_ratio_median": 0.026562, "frame_presence_count": 69, "label_counts": {"person": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.06912, "bbox_height_ratio_median": 0.603819, "bbox_height_ratio_p75": 0.608333, "bbox_width_ratio_median": 0.114758, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 113361, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:02:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 409920, "lifetime_counters": {"assigned_from_manual_pool": 558212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6083, "pseudo_promoted_to_manual": 2576, "pseudo_reused": 3613, "real_match_assigned": 183643, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475039, "tracker_online_targets": 184962, "tracker_removed_tracks": 6165, "tracker_update_calls": 409920, "unmatched_objects": 572223}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 113361, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:02:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 410040, "lifetime_counters": {"assigned_from_manual_pool": 558219, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6087, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3616, "real_match_assigned": 183648, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475048, "tracker_online_targets": 184967, "tracker_removed_tracks": 6167, "tracker_update_calls": 410040, "unmatched_objects": 572239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001803, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.019336, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.038246, "bbox_height_ratio_median": 0.335764, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.113672, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 113367, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138674}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:03:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 410160, "lifetime_counters": {"assigned_from_manual_pool": 558220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6087, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3616, "real_match_assigned": 183690, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475049, "tracker_online_targets": 185009, "tracker_removed_tracks": 6168, "tracker_update_calls": 410160, "unmatched_objects": 572240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001941, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.038686, "bbox_height_ratio_median": 0.337847, "bbox_height_ratio_p75": 0.338542, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 113368, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 410280, "lifetime_counters": {"assigned_from_manual_pool": 558220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6087, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3616, "real_match_assigned": 183714, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475049, "tracker_online_targets": 185033, "tracker_removed_tracks": 6168, "tracker_update_calls": 410280, "unmatched_objects": 572240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038668, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.337847, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 113368, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:03:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 410400, "lifetime_counters": {"assigned_from_manual_pool": 558220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6087, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3616, "real_match_assigned": 183718, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475049, "tracker_online_targets": 185037, "tracker_removed_tracks": 6168, "tracker_update_calls": 410400, "unmatched_objects": 572240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038731, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 113368, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:04:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 410520, "lifetime_counters": {"assigned_from_manual_pool": 558220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6087, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3616, "real_match_assigned": 183722, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475049, "tracker_online_targets": 185041, "tracker_removed_tracks": 6168, "tracker_update_calls": 410520, "unmatched_objects": 572240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038717, "bbox_height_ratio_median": 0.335069, "bbox_height_ratio_p75": 0.335069, "bbox_width_ratio_median": 0.11543, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 113368, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:04:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 410640, "lifetime_counters": {"assigned_from_manual_pool": 558220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6090, "pseudo_promoted_to_manual": 2578, "pseudo_reused": 3618, "real_match_assigned": 183731, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475049, "tracker_online_targets": 185055, "tracker_removed_tracks": 6168, "tracker_update_calls": 410640, "unmatched_objects": 572245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001836, "bbox_height_ratio_median": 0.095139, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.038772, "bbox_height_ratio_median": 0.336144, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 113373, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138666}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:04:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 410760, "lifetime_counters": {"assigned_from_manual_pool": 558226, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6094, "pseudo_promoted_to_manual": 2580, "pseudo_reused": 3620, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475057, "tracker_online_targets": 185094, "tracker_removed_tracks": 6168, "tracker_update_calls": 410760, "unmatched_objects": 572259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000313, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"person": 3, "small_worker": 7}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.038863, "bbox_height_ratio_median": 0.337153, "bbox_height_ratio_p75": 0.337847, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:05:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 410880, "lifetime_counters": {"assigned_from_manual_pool": 558276, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6094, "pseudo_promoted_to_manual": 2580, "pseudo_reused": 3620, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475107, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 410880, "unmatched_objects": 572309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038943, "bbox_height_ratio_median": 0.336458, "bbox_height_ratio_p75": 0.337153, "bbox_width_ratio_median": 0.115625, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:05:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 411000, "lifetime_counters": {"assigned_from_manual_pool": 558292, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6097, "pseudo_promoted_to_manual": 2582, "pseudo_reused": 3622, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475125, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411000, "unmatched_objects": 572332}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038702, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.60625, "bbox_width_ratio_median": 0.115625, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:05:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411120, "lifetime_counters": {"assigned_from_manual_pool": 558346, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6097, "pseudo_promoted_to_manual": 2582, "pseudo_reused": 3622, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475179, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411120, "unmatched_objects": 572386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0386, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:05:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 411240, "lifetime_counters": {"assigned_from_manual_pool": 558433, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6097, "pseudo_promoted_to_manual": 2582, "pseudo_reused": 3622, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475266, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411240, "unmatched_objects": 572473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038692, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 87, "label_counts": {"tower_crane": 87}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:06:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411360, "lifetime_counters": {"assigned_from_manual_pool": 558490, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6098, "pseudo_promoted_to_manual": 2583, "pseudo_reused": 3623, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475324, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411360, "unmatched_objects": 572533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038655, "bbox_height_ratio_median": 0.336458, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.114844, "frame_presence_count": 60, "label_counts": {"tower_crane": 60}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:06:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 411480, "lifetime_counters": {"assigned_from_manual_pool": 558551, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6098, "pseudo_promoted_to_manual": 2583, "pseudo_reused": 3623, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475385, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411480, "unmatched_objects": 572594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038612, "bbox_height_ratio_median": 0.335417, "bbox_height_ratio_p75": 0.336458, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:06:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411600, "lifetime_counters": {"assigned_from_manual_pool": 558559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6099, "pseudo_promoted_to_manual": 2584, "pseudo_reused": 3624, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475394, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411600, "unmatched_objects": 572605}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038783, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.335417, "bbox_width_ratio_median": 0.116016, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:07:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411720, "lifetime_counters": {"assigned_from_manual_pool": 558566, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6101, "pseudo_promoted_to_manual": 2585, "pseudo_reused": 3626, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475402, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411720, "unmatched_objects": 572617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.03884, "bbox_height_ratio_median": 0.338194, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.114844, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 113383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:07:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411840, "lifetime_counters": {"assigned_from_manual_pool": 558568, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6104, "pseudo_promoted_to_manual": 2585, "pseudo_reused": 3627, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475404, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411840, "unmatched_objects": 572623}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001953, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.1, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.038863, "bbox_height_ratio_median": 0.338194, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.114844, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 113384, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:07:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 411960, "lifetime_counters": {"assigned_from_manual_pool": 558573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6108, "pseudo_promoted_to_manual": 2587, "pseudo_reused": 3630, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475411, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 411960, "unmatched_objects": 572637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002248, "bbox_height_ratio_median": 0.095486, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.023633, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.038787, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 113388, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:08:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 412080, "lifetime_counters": {"assigned_from_manual_pool": 558614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6111, "pseudo_promoted_to_manual": 2588, "pseudo_reused": 3632, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475453, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 412080, "unmatched_objects": 572684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.033492, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 113388, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:08:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 412200, "lifetime_counters": {"assigned_from_manual_pool": 558666, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6112, "pseudo_promoted_to_manual": 2589, "pseudo_reused": 3633, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475506, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 412200, "unmatched_objects": 572739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.037993, "bbox_height_ratio_median": 0.338194, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.112109, "frame_presence_count": 55, "label_counts": {"tower_crane": 55}, "object_sample_count": 55}}, "scene_scale_metrics": {"sample_count": 113388, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:08:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 412320, "lifetime_counters": {"assigned_from_manual_pool": 558718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6113, "pseudo_promoted_to_manual": 2590, "pseudo_reused": 3634, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475559, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 412320, "unmatched_objects": 572794}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00171, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.038652, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 113394, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:09:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 412440, "lifetime_counters": {"assigned_from_manual_pool": 558720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6114, "pseudo_promoted_to_manual": 2590, "pseudo_reused": 3634, "real_match_assigned": 183766, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475561, "tracker_online_targets": 185094, "tracker_removed_tracks": 6169, "tracker_update_calls": 412440, "unmatched_objects": 572797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038707, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.338194, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 113394, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:09:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 412560, "lifetime_counters": {"assigned_from_manual_pool": 558789, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6124, "pseudo_promoted_to_manual": 2594, "pseudo_reused": 3640, "real_match_assigned": 183795, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475634, "tracker_online_targets": 185123, "tracker_removed_tracks": 6169, "tracker_update_calls": 412560, "unmatched_objects": 572886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002388, "bbox_height_ratio_median": 0.110069, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 45, "label_counts": {"person": 56}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.038681, "bbox_height_ratio_median": 0.337847, "bbox_height_ratio_p75": 0.339236, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 61, "label_counts": {"tower_crane": 59, "wheel loader": 3}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 113450, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:10:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 412680, "lifetime_counters": {"assigned_from_manual_pool": 558805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1738, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6129, "pseudo_promoted_to_manual": 2597, "pseudo_reused": 3643, "real_match_assigned": 183797, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475653, "tracker_online_targets": 185125, "tracker_removed_tracks": 6202, "tracker_update_calls": 412680, "unmatched_objects": 572913}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001875, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 12, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.038615, "bbox_height_ratio_median": 0.338368, "bbox_height_ratio_p75": 0.338542, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 113463, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138618}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:10:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 412800, "lifetime_counters": {"assigned_from_manual_pool": 558880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1741, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6138, "pseudo_promoted_to_manual": 2600, "pseudo_reused": 3651, "real_match_assigned": 183818, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475692, "tracker_online_targets": 185146, "tracker_removed_tracks": 6218, "tracker_update_calls": 412800, "unmatched_objects": 573011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002164, "bbox_height_ratio_median": 0.097569, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.02168, "frame_presence_count": 61, "label_counts": {"person": 84, "small_worker": 2}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.033812, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.337153, "bbox_width_ratio_median": 0.100391, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 113549, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:10:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 412920, "lifetime_counters": {"assigned_from_manual_pool": 559010, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1741, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6147, "pseudo_promoted_to_manual": 2604, "pseudo_reused": 3655, "real_match_assigned": 183870, "real_self_dedupe_dropped": 213, "reconciled_to_real": 475826, "tracker_online_targets": 185205, "tracker_removed_tracks": 6221, "tracker_update_calls": 412920, "unmatched_objects": 573158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000867, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 79, "label_counts": {"person": 98, "small_worker": 3}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.038999, "bbox_height_ratio_median": 0.335543, "bbox_height_ratio_p75": 0.338542, "bbox_width_ratio_median": 0.116016, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 113650, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:10:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 413040, "lifetime_counters": {"assigned_from_manual_pool": 559249, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1742, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6157, "pseudo_promoted_to_manual": 2610, "pseudo_reused": 3663, "real_match_assigned": 183888, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476053, "tracker_online_targets": 185223, "tracker_removed_tracks": 6225, "tracker_update_calls": 413040, "unmatched_objects": 573422}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001505, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 107, "label_counts": {"person": 173, "small_worker": 8}, "object_sample_count": 181}, "중장비": {"bbox_area_ratio_median": 0.03448, "bbox_height_ratio_median": 0.335069, "bbox_height_ratio_p75": 0.337847, "bbox_width_ratio_median": 0.101953, "frame_presence_count": 100, "label_counts": {"tower_crane": 100, "wheel loader": 1}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 113831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:11:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 413160, "lifetime_counters": {"assigned_from_manual_pool": 559334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1745, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6163, "pseudo_promoted_to_manual": 2613, "pseudo_reused": 3667, "real_match_assigned": 183945, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476108, "tracker_online_targets": 185280, "tracker_removed_tracks": 6230, "tracker_update_calls": 413160, "unmatched_objects": 573523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001833, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 45, "label_counts": {"person": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.038648, "bbox_height_ratio_median": 0.337847, "bbox_height_ratio_p75": 0.338542, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 94, "label_counts": {"tower_crane": 92, "wheel loader": 6}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 113891, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:11:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 413280, "lifetime_counters": {"assigned_from_manual_pool": 559481, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1747, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6177, "pseudo_promoted_to_manual": 2619, "pseudo_reused": 3677, "real_match_assigned": 183954, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476242, "tracker_online_targets": 185289, "tracker_removed_tracks": 6234, "tracker_update_calls": 413280, "unmatched_objects": 573702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001732, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.102778, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 64, "label_counts": {"person": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.038456, "bbox_height_ratio_median": 0.336806, "bbox_height_ratio_p75": 0.338194, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 114000, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:11:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 413400, "lifetime_counters": {"assigned_from_manual_pool": 559655, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6184, "pseudo_promoted_to_manual": 2621, "pseudo_reused": 3679, "real_match_assigned": 183968, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476323, "tracker_online_targets": 185303, "tracker_removed_tracks": 6238, "tracker_update_calls": 413400, "unmatched_objects": 573889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001399, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 81, "label_counts": {"person": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.032398, "bbox_height_ratio_median": 0.337153, "bbox_height_ratio_p75": 0.337847, "bbox_width_ratio_median": 0.096094, "frame_presence_count": 85, "label_counts": {"tower_crane": 85}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 114116, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:12:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 413520, "lifetime_counters": {"assigned_from_manual_pool": 559781, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6191, "pseudo_promoted_to_manual": 2622, "pseudo_reused": 3682, "real_match_assigned": 183978, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476358, "tracker_online_targets": 185313, "tracker_removed_tracks": 6240, "tracker_update_calls": 413520, "unmatched_objects": 574026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000816, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.068056, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 53, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.032697, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.338889, "bbox_width_ratio_median": 0.096484, "frame_presence_count": 92, "label_counts": {"tower_crane": 92}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 114171, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:12:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 413640, "lifetime_counters": {"assigned_from_manual_pool": 559895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6194, "pseudo_promoted_to_manual": 2625, "pseudo_reused": 3685, "real_match_assigned": 183980, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476384, "tracker_online_targets": 185315, "tracker_removed_tracks": 6243, "tracker_update_calls": 413640, "unmatched_objects": 574149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00064, "bbox_height_ratio_median": 0.057292, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 30, "label_counts": {"person": 27, "small_worker": 7}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.035357, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.103906, "frame_presence_count": 91, "label_counts": {"tower_crane": 91}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 114205, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:12:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 413760, "lifetime_counters": {"assigned_from_manual_pool": 559942, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6199, "pseudo_promoted_to_manual": 2628, "pseudo_reused": 3689, "real_match_assigned": 183987, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476391, "tracker_online_targets": 185322, "tracker_removed_tracks": 6244, "tracker_update_calls": 413760, "unmatched_objects": 574208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000412, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 14, "label_counts": {"person": 3, "small_worker": 11}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.038773, "bbox_height_ratio_median": 0.339583, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.114336, "frame_presence_count": 46, "label_counts": {"tower_crane": 46, "wheel loader": 6}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 114219, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137972}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:13:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 413880, "lifetime_counters": {"assigned_from_manual_pool": 560011, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6206, "pseudo_promoted_to_manual": 2631, "pseudo_reused": 3693, "real_match_assigned": 183993, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476463, "tracker_online_targets": 185328, "tracker_removed_tracks": 6247, "tracker_update_calls": 413880, "unmatched_objects": 574291}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001284, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 25, "label_counts": {"person": 14, "small_worker": 12}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.038655, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.339583, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 63, "label_counts": {"tower_crane": 63}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 114245, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138045}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:13:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414000, "lifetime_counters": {"assigned_from_manual_pool": 560104, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6208, "pseudo_promoted_to_manual": 2632, "pseudo_reused": 3694, "real_match_assigned": 183998, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476557, "tracker_online_targets": 185333, "tracker_removed_tracks": 6249, "tracker_update_calls": 414000, "unmatched_objects": 574388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001373, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.038734, "bbox_height_ratio_median": 0.340278, "bbox_height_ratio_p75": 0.340972, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 87, "label_counts": {"tower_crane": 87}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 114260, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:13:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 414120, "lifetime_counters": {"assigned_from_manual_pool": 560214, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1749, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6209, "pseudo_promoted_to_manual": 2633, "pseudo_reused": 3695, "real_match_assigned": 184002, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476668, "tracker_online_targets": 185337, "tracker_removed_tracks": 6250, "tracker_update_calls": 414120, "unmatched_objects": 574501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001337, "bbox_height_ratio_median": 0.096181, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.038971, "bbox_height_ratio_median": 0.341319, "bbox_height_ratio_p75": 0.341667, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 107, "label_counts": {"tower_crane": 107}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 114270, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:13:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414240, "lifetime_counters": {"assigned_from_manual_pool": 560350, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1750, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6209, "pseudo_promoted_to_manual": 2633, "pseudo_reused": 3695, "real_match_assigned": 184007, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476762, "tracker_online_targets": 185342, "tracker_removed_tracks": 6252, "tracker_update_calls": 414240, "unmatched_objects": 574638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001548, "bbox_height_ratio_median": 0.093403, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.038892, "bbox_height_ratio_median": 0.339931, "bbox_height_ratio_p75": 0.341319, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 114318, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:14:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414360, "lifetime_counters": {"assigned_from_manual_pool": 560453, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1750, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6211, "pseudo_promoted_to_manual": 2634, "pseudo_reused": 3697, "real_match_assigned": 184008, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476866, "tracker_online_targets": 185343, "tracker_removed_tracks": 6252, "tracker_update_calls": 414360, "unmatched_objects": 574746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001551, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.038866, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 102, "label_counts": {"tower_crane": 102}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 114325, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:14:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 414480, "lifetime_counters": {"assigned_from_manual_pool": 560535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1751, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6212, "pseudo_promoted_to_manual": 2635, "pseudo_reused": 3698, "real_match_assigned": 184015, "real_self_dedupe_dropped": 213, "reconciled_to_real": 476946, "tracker_online_targets": 185350, "tracker_removed_tracks": 6254, "tracker_update_calls": 414480, "unmatched_objects": 574832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001509, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.038873, "bbox_height_ratio_median": 0.339931, "bbox_height_ratio_p75": 0.340972, "bbox_width_ratio_median": 0.114453, "frame_presence_count": 75, "label_counts": {"tower_crane": 75}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 114343, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:14:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414600, "lifetime_counters": {"assigned_from_manual_pool": 560673, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6212, "pseudo_promoted_to_manual": 2635, "pseudo_reused": 3698, "real_match_assigned": 184019, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477049, "tracker_online_targets": 185354, "tracker_removed_tracks": 6256, "tracker_update_calls": 414600, "unmatched_objects": 574971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001359, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.038873, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.338194, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 114383, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:15:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414720, "lifetime_counters": {"assigned_from_manual_pool": 560812, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6222, "pseudo_promoted_to_manual": 2640, "pseudo_reused": 3706, "real_match_assigned": 184039, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477142, "tracker_online_targets": 185374, "tracker_removed_tracks": 6257, "tracker_update_calls": 414720, "unmatched_objects": 575133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001504, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 100, "label_counts": {"person": 100}, "object_sample_count": 100}, "중장비": {"bbox_area_ratio_median": 0.038445, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 81, "label_counts": {"drilling_rig": 1, "tower_crane": 81}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 114483, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:15:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 414840, "lifetime_counters": {"assigned_from_manual_pool": 560985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6226, "pseudo_promoted_to_manual": 2644, "pseudo_reused": 3709, "real_match_assigned": 184039, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477319, "tracker_online_targets": 185374, "tracker_removed_tracks": 6258, "tracker_update_calls": 414840, "unmatched_objects": 575317}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001811, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 78, "label_counts": {"person": 77, "small_worker": 1}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.038072, "bbox_height_ratio_median": 0.332812, "bbox_height_ratio_p75": 0.335069, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 106, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 114561, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137673}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:15:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 414960, "lifetime_counters": {"assigned_from_manual_pool": 561088, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6228, "pseudo_promoted_to_manual": 2645, "pseudo_reused": 3710, "real_match_assigned": 184040, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477423, "tracker_online_targets": 185375, "tracker_removed_tracks": 6259, "tracker_update_calls": 414960, "unmatched_objects": 575424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001119, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.037918, "bbox_height_ratio_median": 0.335417, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.112891, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 114571, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:16:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 415080, "lifetime_counters": {"assigned_from_manual_pool": 561101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6228, "pseudo_promoted_to_manual": 2645, "pseudo_reused": 3710, "real_match_assigned": 184040, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477436, "tracker_online_targets": 185375, "tracker_removed_tracks": 6259, "tracker_update_calls": 415080, "unmatched_objects": 575437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.040575, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.334722, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 114571, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:16:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 415200, "lifetime_counters": {"assigned_from_manual_pool": 561101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6228, "pseudo_promoted_to_manual": 2645, "pseudo_reused": 3710, "real_match_assigned": 184040, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477436, "tracker_online_targets": 185375, "tracker_removed_tracks": 6259, "tracker_update_calls": 415200, "unmatched_objects": 575437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 114571, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:16:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 415320, "lifetime_counters": {"assigned_from_manual_pool": 561270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6233, "pseudo_promoted_to_manual": 2649, "pseudo_reused": 3714, "real_match_assigned": 184042, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477609, "tracker_online_targets": 185377, "tracker_removed_tracks": 6260, "tracker_update_calls": 415320, "unmatched_objects": 575619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062591, "bbox_height_ratio_median": 0.334549, "bbox_height_ratio_p75": 0.339931, "bbox_width_ratio_median": 0.186523, "frame_presence_count": 120, "label_counts": {"tower_crane": 143, "wheel loader": 41}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 114571, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:16:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 415440, "lifetime_counters": {"assigned_from_manual_pool": 561454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1752, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 93, "pseudo_created": 6240, "pseudo_promoted_to_manual": 2652, "pseudo_reused": 3718, "real_match_assigned": 184053, "real_self_dedupe_dropped": 213, "reconciled_to_real": 477796, "tracker_online_targets": 185388, "tracker_removed_tracks": 6263, "tracker_update_calls": 415440, "unmatched_objects": 575817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00142, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 19, "label_counts": {"person": 18, "small_worker": 1}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.089583, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.654861, "bbox_width_ratio_median": 0.192578, "frame_presence_count": 118, "label_counts": {"tower_crane": 137, "wheel loader": 53}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 114590, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:17:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 415560, "lifetime_counters": {"assigned_from_manual_pool": 561653, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1754, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 96, "pseudo_created": 6249, "pseudo_promoted_to_manual": 2657, "pseudo_reused": 3723, "real_match_assigned": 184073, "real_self_dedupe_dropped": 216, "reconciled_to_real": 477975, "tracker_online_targets": 185408, "tracker_removed_tracks": 6268, "tracker_update_calls": 415560, "unmatched_objects": 576037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001226, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 48, "label_counts": {"person": 47, "small_worker": 1}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.139933, "bbox_height_ratio_median": 0.659722, "bbox_height_ratio_p75": 0.6625, "bbox_width_ratio_median": 0.211719, "frame_presence_count": 120, "label_counts": {"tower_crane": 169, "wheel loader": 16}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 114638, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137598}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:17:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 415680, "lifetime_counters": {"assigned_from_manual_pool": 561992, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1754, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6250, "pseudo_promoted_to_manual": 2658, "pseudo_reused": 3724, "real_match_assigned": 184087, "real_self_dedupe_dropped": 216, "reconciled_to_real": 478300, "tracker_online_targets": 185422, "tracker_removed_tracks": 6270, "tracker_update_calls": 415680, "unmatched_objects": 576379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001506, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.028955, "bbox_height_ratio_median": 0.326389, "bbox_height_ratio_p75": 0.670833, "bbox_width_ratio_median": 0.089844, "frame_presence_count": 120, "label_counts": {"tower_crane": 232, "wheel loader": 60}, "object_sample_count": 292}}, "scene_scale_metrics": {"sample_count": 114683, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:17:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 415800, "lifetime_counters": {"assigned_from_manual_pool": 562324, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1755, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6251, "pseudo_promoted_to_manual": 2658, "pseudo_reused": 3724, "real_match_assigned": 184096, "real_self_dedupe_dropped": 216, "reconciled_to_real": 478631, "tracker_online_targets": 185431, "tracker_removed_tracks": 6272, "tracker_update_calls": 415800, "unmatched_objects": 576713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001335, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.074306, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 100, "label_counts": {"person": 100}, "object_sample_count": 100}, "중장비": {"bbox_area_ratio_median": 0.026844, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.670833, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 114783, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137425}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:18:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 415920, "lifetime_counters": {"assigned_from_manual_pool": 562647, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1755, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6256, "pseudo_promoted_to_manual": 2660, "pseudo_reused": 3727, "real_match_assigned": 184166, "real_self_dedupe_dropped": 216, "reconciled_to_real": 478956, "tracker_online_targets": 185501, "tracker_removed_tracks": 6273, "tracker_update_calls": 415920, "unmatched_objects": 577046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001029, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 98, "label_counts": {"person": 135}, "object_sample_count": 135}, "중장비": {"bbox_area_ratio_median": 0.020509, "bbox_height_ratio_median": 0.329167, "bbox_height_ratio_p75": 0.694444, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 120, "label_counts": {"pile_driver": 36, "tower_crane": 176, "wheel loader": 56}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 114918, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:18:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 416040, "lifetime_counters": {"assigned_from_manual_pool": 562974, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1755, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6268, "pseudo_promoted_to_manual": 2666, "pseudo_reused": 3736, "real_match_assigned": 184321, "real_self_dedupe_dropped": 216, "reconciled_to_real": 479289, "tracker_online_targets": 185656, "tracker_removed_tracks": 6277, "tracker_update_calls": 416040, "unmatched_objects": 577400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001901, "bbox_height_ratio_median": 0.098611, "bbox_height_ratio_p75": 0.109722, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 96, "label_counts": {"person": 208, "small_worker": 27}, "object_sample_count": 235}, "중장비": {"bbox_area_ratio_median": 0.019551, "bbox_height_ratio_median": 0.397917, "bbox_height_ratio_p75": 0.717361, "bbox_width_ratio_median": 0.049219, "frame_presence_count": 120, "label_counts": {"pile_driver": 17, "tower_crane": 220, "wheel loader": 37}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 115153, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137217}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:19:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 416160, "lifetime_counters": {"assigned_from_manual_pool": 563325, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1755, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6279, "pseudo_promoted_to_manual": 2670, "pseudo_reused": 3741, "real_match_assigned": 184340, "real_self_dedupe_dropped": 216, "reconciled_to_real": 479644, "tracker_online_targets": 185675, "tracker_removed_tracks": 6281, "tracker_update_calls": 416160, "unmatched_objects": 577771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001487, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 98, "label_counts": {"person": 152}, "object_sample_count": 152}, "중장비": {"bbox_area_ratio_median": 0.027459, "bbox_height_ratio_median": 0.409722, "bbox_height_ratio_p75": 0.725, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "pile_driver": 10, "tower_crane": 218, "wheel loader": 8}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 115305, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:19:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 416280, "lifetime_counters": {"assigned_from_manual_pool": 563658, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1758, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6288, "pseudo_promoted_to_manual": 2674, "pseudo_reused": 3747, "real_match_assigned": 184346, "real_self_dedupe_dropped": 216, "reconciled_to_real": 479970, "tracker_online_targets": 185681, "tracker_removed_tracks": 6303, "tracker_update_calls": 416280, "unmatched_objects": 578126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001629, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 83, "label_counts": {"person": 161, "small_worker": 2}, "object_sample_count": 163}, "중장비": {"bbox_area_ratio_median": 0.029512, "bbox_height_ratio_median": 0.421354, "bbox_height_ratio_p75": 0.731944, "bbox_width_ratio_median": 0.070312, "frame_presence_count": 108, "label_counts": {"tower_crane": 198}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 115468, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13686}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:19:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 416400, "lifetime_counters": {"assigned_from_manual_pool": 563816, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1761, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6292, "pseudo_promoted_to_manual": 2675, "pseudo_reused": 3750, "real_match_assigned": 184380, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480057, "tracker_online_targets": 185715, "tracker_removed_tracks": 6308, "tracker_update_calls": 416400, "unmatched_objects": 578295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001327, "bbox_height_ratio_median": 0.081597, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.016113, "frame_presence_count": 77, "label_counts": {"person": 107, "small_worker": 1}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.028034, "bbox_height_ratio_median": 0.43125, "bbox_height_ratio_p75": 0.437847, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 75, "label_counts": {"pile_driver": 4, "tower_crane": 91}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 115576, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:19:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 416520, "lifetime_counters": {"assigned_from_manual_pool": 563959, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1761, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6298, "pseudo_promoted_to_manual": 2679, "pseudo_reused": 3754, "real_match_assigned": 184383, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480119, "tracker_online_targets": 185718, "tracker_removed_tracks": 6312, "tracker_update_calls": 416520, "unmatched_objects": 578452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001265, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 47, "label_counts": {"person": 81}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.219192, "bbox_height_ratio_median": 0.740278, "bbox_height_ratio_p75": 0.743056, "bbox_width_ratio_median": 0.296094, "frame_presence_count": 66, "label_counts": {"pile_driver": 3, "tower_crane": 76}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 115657, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:20:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 416640, "lifetime_counters": {"assigned_from_manual_pool": 564185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1761, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6303, "pseudo_promoted_to_manual": 2682, "pseudo_reused": 3757, "real_match_assigned": 184390, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480308, "tracker_online_targets": 185725, "tracker_removed_tracks": 6313, "tracker_update_calls": 416640, "unmatched_objects": 578689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001396, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 71, "label_counts": {"person": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.03177, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.725, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 115, "label_counts": {"pile_driver": 10, "tower_crane": 143}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 115748, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:20:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 416760, "lifetime_counters": {"assigned_from_manual_pool": 564447, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1761, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6310, "pseudo_promoted_to_manual": 2687, "pseudo_reused": 3762, "real_match_assigned": 184431, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480509, "tracker_online_targets": 185766, "tracker_removed_tracks": 6315, "tracker_update_calls": 416760, "unmatched_objects": 578968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001825, "bbox_height_ratio_median": 0.105556, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.017773, "frame_presence_count": 80, "label_counts": {"person": 104, "small_worker": 6}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.033437, "bbox_height_ratio_median": 0.481076, "bbox_height_ratio_p75": 0.725694, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 120, "label_counts": {"drilling_rig": 24, "tower_crane": 186}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 115858, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:20:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 416880, "lifetime_counters": {"assigned_from_manual_pool": 564758, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1762, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6314, "pseudo_promoted_to_manual": 2690, "pseudo_reused": 3765, "real_match_assigned": 184686, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480675, "tracker_online_targets": 186021, "tracker_removed_tracks": 6319, "tracker_update_calls": 416880, "unmatched_objects": 579290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001629, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 115, "label_counts": {"person": 275, "small_worker": 62}, "object_sample_count": 337}, "중장비": {"bbox_area_ratio_median": 0.079399, "bbox_height_ratio_median": 0.606597, "bbox_height_ratio_p75": 0.725, "bbox_width_ratio_median": 0.122852, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 116195, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136598}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:21:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 4, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 417000, "lifetime_counters": {"assigned_from_manual_pool": 565041, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1763, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6328, "pseudo_promoted_to_manual": 2697, "pseudo_reused": 3774, "real_match_assigned": 184967, "real_self_dedupe_dropped": 216, "reconciled_to_real": 480846, "tracker_online_targets": 186307, "tracker_removed_tracks": 6324, "tracker_update_calls": 417000, "unmatched_objects": 579604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001702, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.018095, "frame_presence_count": 117, "label_counts": {"person": 347, "small_worker": 7}, "object_sample_count": 354}, "중장비": {"bbox_area_ratio_median": 0.044021, "bbox_height_ratio_median": 0.517708, "bbox_height_ratio_p75": 0.729167, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 120, "label_counts": {"drilling_rig": 3, "tower_crane": 238}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 116549, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136243}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:21:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 417120, "lifetime_counters": {"assigned_from_manual_pool": 565431, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1764, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6349, "pseudo_promoted_to_manual": 2705, "pseudo_reused": 3786, "real_match_assigned": 185068, "real_self_dedupe_dropped": 216, "reconciled_to_real": 481124, "tracker_online_targets": 186408, "tracker_removed_tracks": 6330, "tracker_update_calls": 417120, "unmatched_objects": 580036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00196, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 109, "label_counts": {"person": 286, "small_worker": 5}, "object_sample_count": 291}, "중장비": {"bbox_area_ratio_median": 0.045818, "bbox_height_ratio_median": 0.538194, "bbox_height_ratio_p75": 0.72317, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 240}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 116840, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:22:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 417240, "lifetime_counters": {"assigned_from_manual_pool": 565788, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1764, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6359, "pseudo_promoted_to_manual": 2714, "pseudo_reused": 3795, "real_match_assigned": 185137, "real_self_dedupe_dropped": 216, "reconciled_to_real": 481456, "tracker_online_targets": 186477, "tracker_removed_tracks": 6333, "tracker_update_calls": 417240, "unmatched_objects": 580421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001453, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.018555, "frame_presence_count": 118, "label_counts": {"person": 290, "small_worker": 17}, "object_sample_count": 307}, "중장비": {"bbox_area_ratio_median": 0.074199, "bbox_height_ratio_median": 0.716667, "bbox_height_ratio_p75": 0.725694, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 117147, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:22:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 4, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 4, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 417360, "lifetime_counters": {"assigned_from_manual_pool": 566229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1764, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6366, "pseudo_promoted_to_manual": 2717, "pseudo_reused": 3798, "real_match_assigned": 185258, "real_self_dedupe_dropped": 216, "reconciled_to_real": 481900, "tracker_online_targets": 186598, "tracker_removed_tracks": 6333, "tracker_update_calls": 417360, "unmatched_objects": 580875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001836, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.132639, "bbox_width_ratio_median": 0.022266, "frame_presence_count": 120, "label_counts": {"person": 443, "small_worker": 10}, "object_sample_count": 453}, "중장비": {"bbox_area_ratio_median": 0.077093, "bbox_height_ratio_median": 0.751389, "bbox_height_ratio_p75": 0.782639, "bbox_width_ratio_median": 0.103516, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 117600, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:23:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 417480, "lifetime_counters": {"assigned_from_manual_pool": 566473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1764, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6375, "pseudo_promoted_to_manual": 2722, "pseudo_reused": 3804, "real_match_assigned": 185373, "real_self_dedupe_dropped": 216, "reconciled_to_real": 482149, "tracker_online_targets": 186713, "tracker_removed_tracks": 6336, "tracker_update_calls": 417480, "unmatched_objects": 581139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007295, "bbox_height_ratio_median": 0.165972, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.035742, "frame_presence_count": 120, "label_counts": {"person": 256, "small_worker": 3}, "object_sample_count": 259}, "중장비": {"bbox_area_ratio_median": 0.109876, "bbox_height_ratio_median": 0.835069, "bbox_height_ratio_p75": 0.8375, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 117859, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135026}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:23:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 417600, "lifetime_counters": {"assigned_from_manual_pool": 566752, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1765, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6380, "pseudo_promoted_to_manual": 2726, "pseudo_reused": 3808, "real_match_assigned": 185506, "real_self_dedupe_dropped": 216, "reconciled_to_real": 482419, "tracker_online_targets": 186846, "tracker_removed_tracks": 6339, "tracker_update_calls": 417600, "unmatched_objects": 581432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006165, "bbox_height_ratio_median": 0.177083, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.03252, "frame_presence_count": 120, "label_counts": {"person": 304, "small_worker": 2}, "object_sample_count": 306}, "중장비": {"bbox_area_ratio_median": 0.120517, "bbox_height_ratio_median": 0.838889, "bbox_height_ratio_p75": 0.840278, "bbox_width_ratio_median": 0.143858, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 118165, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:23:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 417720, "lifetime_counters": {"assigned_from_manual_pool": 567070, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1766, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6382, "pseudo_promoted_to_manual": 2728, "pseudo_reused": 3810, "real_match_assigned": 185541, "real_self_dedupe_dropped": 216, "reconciled_to_real": 482720, "tracker_online_targets": 186881, "tracker_removed_tracks": 6340, "tracker_update_calls": 417720, "unmatched_objects": 581757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005561, "bbox_height_ratio_median": 0.166667, "bbox_height_ratio_p75": 0.178472, "bbox_width_ratio_median": 0.03125, "frame_presence_count": 117, "label_counts": {"person": 238, "small_worker": 2}, "object_sample_count": 240}, "중장비": {"bbox_area_ratio_median": 0.119896, "bbox_height_ratio_median": 0.841667, "bbox_height_ratio_p75": 0.844444, "bbox_width_ratio_median": 0.142578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 118405, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134437}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:24:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 417840, "lifetime_counters": {"assigned_from_manual_pool": 567452, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1767, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6384, "pseudo_promoted_to_manual": 2729, "pseudo_reused": 3811, "real_match_assigned": 185542, "real_self_dedupe_dropped": 216, "reconciled_to_real": 483074, "tracker_online_targets": 186882, "tracker_removed_tracks": 6341, "tracker_update_calls": 417840, "unmatched_objects": 582144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00694, "bbox_height_ratio_median": 0.169444, "bbox_height_ratio_p75": 0.198611, "bbox_width_ratio_median": 0.039062, "frame_presence_count": 120, "label_counts": {"person": 266, "small_worker": 2}, "object_sample_count": 268}, "중장비": {"bbox_area_ratio_median": 0.121462, "bbox_height_ratio_median": 0.839722, "bbox_height_ratio_p75": 0.841751, "bbox_width_ratio_median": 0.14442, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 118673, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:24:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 417960, "lifetime_counters": {"assigned_from_manual_pool": 567855, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1767, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6384, "pseudo_promoted_to_manual": 2729, "pseudo_reused": 3811, "real_match_assigned": 185542, "real_self_dedupe_dropped": 216, "reconciled_to_real": 483434, "tracker_online_targets": 186882, "tracker_removed_tracks": 6342, "tracker_update_calls": 417960, "unmatched_objects": 582547}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007152, "bbox_height_ratio_median": 0.170833, "bbox_height_ratio_p75": 0.202083, "bbox_width_ratio_median": 0.033594, "frame_presence_count": 120, "label_counts": {"person": 283}, "object_sample_count": 283}, "중장비": {"bbox_area_ratio_median": 0.164909, "bbox_height_ratio_median": 0.840972, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.196094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 118956, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:24:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 418080, "lifetime_counters": {"assigned_from_manual_pool": 568135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1767, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6388, "pseudo_promoted_to_manual": 2733, "pseudo_reused": 3815, "real_match_assigned": 185570, "real_self_dedupe_dropped": 216, "reconciled_to_real": 483718, "tracker_online_targets": 186910, "tracker_removed_tracks": 6344, "tracker_update_calls": 418080, "unmatched_objects": 582839}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005721, "bbox_height_ratio_median": 0.157986, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.036133, "frame_presence_count": 120, "label_counts": {"person": 199, "small_worker": 1}, "object_sample_count": 200}, "중장비": {"bbox_area_ratio_median": 0.215965, "bbox_height_ratio_median": 0.848611, "bbox_height_ratio_p75": 0.848611, "bbox_width_ratio_median": 0.254883, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 119156, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:25:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 418200, "lifetime_counters": {"assigned_from_manual_pool": 568399, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1768, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6396, "pseudo_promoted_to_manual": 2738, "pseudo_reused": 3821, "real_match_assigned": 185578, "real_self_dedupe_dropped": 216, "reconciled_to_real": 483986, "tracker_online_targets": 186918, "tracker_removed_tracks": 6347, "tracker_update_calls": 418200, "unmatched_objects": 583123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006078, "bbox_height_ratio_median": 0.163194, "bbox_height_ratio_p75": 0.164583, "bbox_width_ratio_median": 0.0375, "frame_presence_count": 119, "label_counts": {"person": 161, "small_worker": 10}, "object_sample_count": 171}, "중장비": {"bbox_area_ratio_median": 0.219652, "bbox_height_ratio_median": 0.858333, "bbox_height_ratio_p75": 0.861111, "bbox_width_ratio_median": 0.258203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 119327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133507}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:25:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 418320, "lifetime_counters": {"assigned_from_manual_pool": 568692, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1768, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6399, "pseudo_promoted_to_manual": 2740, "pseudo_reused": 3823, "real_match_assigned": 185662, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484281, "tracker_online_targets": 187002, "tracker_removed_tracks": 6350, "tracker_update_calls": 418320, "unmatched_objects": 583423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002869, "bbox_height_ratio_median": 0.104794, "bbox_height_ratio_p75": 0.153472, "bbox_width_ratio_median": 0.027364, "frame_presence_count": 120, "label_counts": {"person": 223, "small_worker": 1}, "object_sample_count": 224}, "중장비": {"bbox_area_ratio_median": 0.226195, "bbox_height_ratio_median": 0.861111, "bbox_height_ratio_p75": 0.861111, "bbox_width_ratio_median": 0.262891, "frame_presence_count": 120, "label_counts": {"tower_crane": 160}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 119551, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133265}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:26:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 418440, "lifetime_counters": {"assigned_from_manual_pool": 568879, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1768, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6410, "pseudo_promoted_to_manual": 2744, "pseudo_reused": 3829, "real_match_assigned": 185710, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484472, "tracker_online_targets": 187050, "tracker_removed_tracks": 6354, "tracker_update_calls": 418440, "unmatched_objects": 583631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002668, "bbox_height_ratio_median": 0.103472, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.025781, "frame_presence_count": 112, "label_counts": {"person": 145, "small_worker": 4}, "object_sample_count": 149}, "중장비": {"bbox_area_ratio_median": 0.20115, "bbox_height_ratio_median": 0.861111, "bbox_height_ratio_p75": 0.861111, "bbox_width_ratio_median": 0.233594, "frame_presence_count": 105, "label_counts": {"drilling_rig": 2, "pile_driver": 2, "tower_crane": 103}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 119700, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:26:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 418560, "lifetime_counters": {"assigned_from_manual_pool": 568989, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1769, "fall_candidate_accepted_edge_entry": 3869, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29427, "manual_self_dedupe_dropped": 115, "pseudo_created": 6416, "pseudo_promoted_to_manual": 2747, "pseudo_reused": 3833, "real_match_assigned": 185845, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484585, "tracker_online_targets": 187194, "tracker_removed_tracks": 6361, "tracker_update_calls": 418560, "unmatched_objects": 583755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001034, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.129861, "bbox_width_ratio_median": 0.019727, "frame_presence_count": 88, "label_counts": {"person": 131}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.451619, "bbox_height_ratio_median": 0.886111, "bbox_height_ratio_p75": 0.908333, "bbox_width_ratio_median": 0.515039, "frame_presence_count": 120, "label_counts": {"crane_mobile": 2, "drilling_rig": 2, "pile_driver": 1, "tower_crane": 123}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 119831, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:26:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 418680, "lifetime_counters": {"assigned_from_manual_pool": 569162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1772, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6429, "pseudo_promoted_to_manual": 2749, "pseudo_reused": 3840, "real_match_assigned": 186002, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484624, "tracker_online_targets": 187351, "tracker_removed_tracks": 6365, "tracker_update_calls": 418680, "unmatched_objects": 583953}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002355, "bbox_height_ratio_median": 0.122917, "bbox_height_ratio_p75": 0.195833, "bbox_width_ratio_median": 0.019092, "frame_presence_count": 117, "label_counts": {"person": 191, "small_worker": 14, "worker": 1}, "object_sample_count": 206}, "중장비": {"bbox_area_ratio_median": 0.44663, "bbox_height_ratio_median": 0.969444, "bbox_height_ratio_p75": 0.979861, "bbox_width_ratio_median": 0.463477, "frame_presence_count": 120, "label_counts": {"drilling_rig": 10, "pile_driver": 1, "tower_crane": 137}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 120037, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:27:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 418800, "lifetime_counters": {"assigned_from_manual_pool": 569335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1772, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6445, "pseudo_promoted_to_manual": 2758, "pseudo_reused": 3853, "real_match_assigned": 186046, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484806, "tracker_online_targets": 187395, "tracker_removed_tracks": 6371, "tracker_update_calls": 418800, "unmatched_objects": 584164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002504, "bbox_height_ratio_median": 0.104514, "bbox_height_ratio_p75": 0.132639, "bbox_width_ratio_median": 0.023828, "frame_presence_count": 119, "label_counts": {"person": 184}, "object_sample_count": 184}, "중장비": {"bbox_area_ratio_median": 0.228674, "bbox_height_ratio_median": 0.931944, "bbox_height_ratio_p75": 0.969444, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 49, "label_counts": {"pile_driver": 9, "tower_crane": 62}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 120221, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 418920, "lifetime_counters": {"assigned_from_manual_pool": 569535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1776, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6456, "pseudo_promoted_to_manual": 2762, "pseudo_reused": 3859, "real_match_assigned": 186052, "real_self_dedupe_dropped": 216, "reconciled_to_real": 484949, "tracker_online_targets": 187401, "tracker_removed_tracks": 6376, "tracker_update_calls": 418920, "unmatched_objects": 584389}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001722, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.107639, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 50, "label_counts": {"person": 49, "small_worker": 11}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.265599, "bbox_height_ratio_median": 0.913889, "bbox_height_ratio_p75": 0.946528, "bbox_width_ratio_median": 0.290625, "frame_presence_count": 111, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 120281, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132698}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:27:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 419040, "lifetime_counters": {"assigned_from_manual_pool": 569752, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1777, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6459, "pseudo_promoted_to_manual": 2763, "pseudo_reused": 3861, "real_match_assigned": 186056, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485064, "tracker_online_targets": 187405, "tracker_removed_tracks": 6379, "tracker_update_calls": 419040, "unmatched_objects": 584613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001355, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.385332, "bbox_height_ratio_median": 0.902083, "bbox_height_ratio_p75": 0.965278, "bbox_width_ratio_median": 0.421484, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 120286, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:27:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 419160, "lifetime_counters": {"assigned_from_manual_pool": 570004, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1777, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6464, "pseudo_promoted_to_manual": 2765, "pseudo_reused": 3864, "real_match_assigned": 186066, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485209, "tracker_online_targets": 187415, "tracker_removed_tracks": 6383, "tracker_update_calls": 419160, "unmatched_objects": 584875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001361, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 38, "label_counts": {"person": 45, "small_worker": 1}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.363261, "bbox_height_ratio_median": 0.900347, "bbox_height_ratio_p75": 0.986111, "bbox_width_ratio_median": 0.403125, "frame_presence_count": 120, "label_counts": {"tower_crane": 226}, "object_sample_count": 226}}, "scene_scale_metrics": {"sample_count": 120332, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13265}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:28:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 419280, "lifetime_counters": {"assigned_from_manual_pool": 570214, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1780, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6466, "pseudo_promoted_to_manual": 2765, "pseudo_reused": 3865, "real_match_assigned": 186071, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485321, "tracker_online_targets": 187420, "tracker_removed_tracks": 6386, "tracker_update_calls": 419280, "unmatched_objects": 585091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00138, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.391189, "bbox_height_ratio_median": 0.901389, "bbox_height_ratio_p75": 0.978563, "bbox_width_ratio_median": 0.430469, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 196}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 120355, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:28:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 419400, "lifetime_counters": {"assigned_from_manual_pool": 570473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1780, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6477, "pseudo_promoted_to_manual": 2768, "pseudo_reused": 3870, "real_match_assigned": 186097, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485440, "tracker_online_targets": 187446, "tracker_removed_tracks": 6389, "tracker_update_calls": 419400, "unmatched_objects": 585369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001299, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.016211, "frame_presence_count": 70, "label_counts": {"person": 81, "small_worker": 9}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.393849, "bbox_height_ratio_median": 0.909722, "bbox_height_ratio_p75": 0.9625, "bbox_width_ratio_median": 0.429297, "frame_presence_count": 120, "label_counts": {"drilling_rig": 8, "tower_crane": 206}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 120445, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:29:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 419520, "lifetime_counters": {"assigned_from_manual_pool": 570720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1780, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6482, "pseudo_promoted_to_manual": 2769, "pseudo_reused": 3873, "real_match_assigned": 186103, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485557, "tracker_online_targets": 187452, "tracker_removed_tracks": 6393, "tracker_update_calls": 419520, "unmatched_objects": 585625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001406, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 37, "label_counts": {"person": 31, "small_worker": 15}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.386052, "bbox_height_ratio_median": 0.899653, "bbox_height_ratio_p75": 0.940278, "bbox_width_ratio_median": 0.426563, "frame_presence_count": 120, "label_counts": {"tower_crane": 216}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 120491, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132674}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:29:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 419640, "lifetime_counters": {"assigned_from_manual_pool": 571020, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1780, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6494, "pseudo_promoted_to_manual": 2773, "pseudo_reused": 3878, "real_match_assigned": 186119, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485786, "tracker_online_targets": 187468, "tracker_removed_tracks": 6396, "tracker_update_calls": 419640, "unmatched_objects": 585946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001784, "bbox_height_ratio_median": 0.100843, "bbox_height_ratio_p75": 0.108333, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 100, "label_counts": {"person": 138, "small_worker": 52}, "object_sample_count": 190}, "중장비": {"bbox_area_ratio_median": 0.398008, "bbox_height_ratio_median": 0.909028, "bbox_height_ratio_p75": 0.947222, "bbox_width_ratio_median": 0.430859, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 120681, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:29:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 419760, "lifetime_counters": {"assigned_from_manual_pool": 571231, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1781, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6505, "pseudo_promoted_to_manual": 2778, "pseudo_reused": 3885, "real_match_assigned": 186121, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485888, "tracker_online_targets": 187470, "tracker_removed_tracks": 6401, "tracker_update_calls": 419760, "unmatched_objects": 586181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002428, "bbox_height_ratio_median": 0.109028, "bbox_height_ratio_p75": 0.111111, "bbox_width_ratio_median": 0.02207, "frame_presence_count": 65, "label_counts": {"person": 63, "small_worker": 17}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.40775, "bbox_height_ratio_median": 0.929167, "bbox_height_ratio_p75": 0.9875, "bbox_width_ratio_median": 0.432031, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 156}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 120761, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:30:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 419880, "lifetime_counters": {"assigned_from_manual_pool": 571364, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1781, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6515, "pseudo_promoted_to_manual": 2780, "pseudo_reused": 3887, "real_match_assigned": 186126, "real_self_dedupe_dropped": 216, "reconciled_to_real": 485958, "tracker_online_targets": 187475, "tracker_removed_tracks": 6404, "tracker_update_calls": 419880, "unmatched_objects": 586328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001354, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 28, "label_counts": {"person": 16, "small_worker": 13}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.433313, "bbox_height_ratio_median": 0.947917, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.461719, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 122}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 120790, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133024}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:30:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 420000, "lifetime_counters": {"assigned_from_manual_pool": 571486, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1781, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6519, "pseudo_promoted_to_manual": 2782, "pseudo_reused": 3889, "real_match_assigned": 186134, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486013, "tracker_online_targets": 187483, "tracker_removed_tracks": 6406, "tracker_update_calls": 420000, "unmatched_objects": 586458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001061, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.077778, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.407466, "bbox_height_ratio_median": 0.923611, "bbox_height_ratio_p75": 0.9875, "bbox_width_ratio_median": 0.439453, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 120807, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:30:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 420120, "lifetime_counters": {"assigned_from_manual_pool": 571679, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6524, "pseudo_promoted_to_manual": 2782, "pseudo_reused": 3890, "real_match_assigned": 186139, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486013, "tracker_online_targets": 187488, "tracker_removed_tracks": 6409, "tracker_update_calls": 420120, "unmatched_objects": 586658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001416, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 81, "label_counts": {"person": 84}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.410326, "bbox_height_ratio_median": 0.913889, "bbox_height_ratio_p75": 0.950694, "bbox_width_ratio_median": 0.446094, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 120891, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:31:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 420240, "lifetime_counters": {"assigned_from_manual_pool": 571897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6528, "pseudo_promoted_to_manual": 2783, "pseudo_reused": 3891, "real_match_assigned": 186141, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486018, "tracker_online_targets": 187490, "tracker_removed_tracks": 6411, "tracker_update_calls": 420240, "unmatched_objects": 586882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001416, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 98, "label_counts": {"person": 97, "small_worker": 8}, "object_sample_count": 105}, "중장비": {"bbox_area_ratio_median": 0.335116, "bbox_height_ratio_median": 0.950694, "bbox_height_ratio_p75": 0.970833, "bbox_width_ratio_median": 0.351953, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 120996, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:31:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 420360, "lifetime_counters": {"assigned_from_manual_pool": 572014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6531, "pseudo_promoted_to_manual": 2785, "pseudo_reused": 3894, "real_match_assigned": 186141, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486041, "tracker_online_targets": 187490, "tracker_removed_tracks": 6412, "tracker_update_calls": 420360, "unmatched_objects": 587007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001367, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 65, "label_counts": {"person": 65}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.230633, "bbox_height_ratio_median": 0.906944, "bbox_height_ratio_p75": 0.906944, "bbox_width_ratio_median": 0.254297, "frame_presence_count": 60, "label_counts": {"tower_crane": 60}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 121061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:32:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 420480, "lifetime_counters": {"assigned_from_manual_pool": 572020, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6531, "pseudo_promoted_to_manual": 2785, "pseudo_reused": 3894, "real_match_assigned": 186199, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486047, "tracker_online_targets": 187548, "tracker_removed_tracks": 6413, "tracker_update_calls": 420480, "unmatched_objects": 587013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.052217, "bbox_height_ratio_median": 0.723611, "bbox_height_ratio_p75": 0.740278, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 121061, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:32:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 420600, "lifetime_counters": {"assigned_from_manual_pool": 572020, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6532, "pseudo_promoted_to_manual": 2785, "pseudo_reused": 3895, "real_match_assigned": 186249, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486047, "tracker_online_targets": 187598, "tracker_removed_tracks": 6418, "tracker_update_calls": 420600, "unmatched_objects": 587015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000439, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.057847, "bbox_height_ratio_median": 0.745833, "bbox_height_ratio_p75": 0.751389, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 121064, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132814}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:32:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 420720, "lifetime_counters": {"assigned_from_manual_pool": 572027, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1782, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6538, "pseudo_promoted_to_manual": 2786, "pseudo_reused": 3897, "real_match_assigned": 186278, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486055, "tracker_online_targets": 187628, "tracker_removed_tracks": 6418, "tracker_update_calls": 420720, "unmatched_objects": 587031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000664, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.010742, "frame_presence_count": 17, "label_counts": {"person": 2, "small_worker": 15}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.063906, "bbox_height_ratio_median": 0.744444, "bbox_height_ratio_p75": 0.749502, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 121081, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.132919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:32:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 420840, "lifetime_counters": {"assigned_from_manual_pool": 572075, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1783, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6545, "pseudo_promoted_to_manual": 2789, "pseudo_reused": 3901, "real_match_assigned": 186281, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486104, "tracker_online_targets": 187631, "tracker_removed_tracks": 6420, "tracker_update_calls": 420840, "unmatched_objects": 587094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000966, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 55, "label_counts": {"person": 14, "small_worker": 41}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.057363, "bbox_height_ratio_median": 0.744444, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 121136, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 420960, "lifetime_counters": {"assigned_from_manual_pool": 572093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1783, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6549, "pseudo_promoted_to_manual": 2790, "pseudo_reused": 3903, "real_match_assigned": 186281, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486123, "tracker_online_targets": 187631, "tracker_removed_tracks": 6420, "tracker_update_calls": 420960, "unmatched_objects": 587119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000538, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 19, "label_counts": {"person": 6, "small_worker": 15}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.058431, "bbox_height_ratio_median": 0.749653, "bbox_height_ratio_p75": 0.750694, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 121157, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 421080, "lifetime_counters": {"assigned_from_manual_pool": 572137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6552, "pseudo_promoted_to_manual": 2792, "pseudo_reused": 3905, "real_match_assigned": 186285, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486169, "tracker_online_targets": 187635, "tracker_removed_tracks": 6423, "tracker_update_calls": 421080, "unmatched_objects": 587171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000339, "bbox_height_ratio_median": 0.035417, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 9, "label_counts": {"person": 7, "small_worker": 2}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.064506, "bbox_height_ratio_median": 0.745139, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 121166, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133305}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:33:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 421200, "lifetime_counters": {"assigned_from_manual_pool": 572209, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6552, "pseudo_promoted_to_manual": 2792, "pseudo_reused": 3905, "real_match_assigned": 186285, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486241, "tracker_online_targets": 187635, "tracker_removed_tracks": 6424, "tracker_update_calls": 421200, "unmatched_objects": 587243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066242, "bbox_height_ratio_median": 0.739236, "bbox_height_ratio_p75": 0.74375, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 72, "label_counts": {"tower_crane": 72}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 121166, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133305}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:34:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 421320, "lifetime_counters": {"assigned_from_manual_pool": 572306, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6552, "pseudo_promoted_to_manual": 2792, "pseudo_reused": 3905, "real_match_assigned": 186285, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486338, "tracker_online_targets": 187635, "tracker_removed_tracks": 6424, "tracker_update_calls": 421320, "unmatched_objects": 587340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069939, "bbox_height_ratio_median": 0.736806, "bbox_height_ratio_p75": 0.741667, "bbox_width_ratio_median": 0.094922, "frame_presence_count": 97, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 121166, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133305}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:34:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 421440, "lifetime_counters": {"assigned_from_manual_pool": 572374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6553, "pseudo_promoted_to_manual": 2793, "pseudo_reused": 3906, "real_match_assigned": 186330, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486407, "tracker_online_targets": 187680, "tracker_removed_tracks": 6425, "tracker_update_calls": 421440, "unmatched_objects": 587411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000458, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.066799, "bbox_height_ratio_median": 0.740278, "bbox_height_ratio_p75": 0.740278, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 121216, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:34:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 421560, "lifetime_counters": {"assigned_from_manual_pool": 572399, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6556, "pseudo_promoted_to_manual": 2794, "pseudo_reused": 3907, "real_match_assigned": 186358, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486433, "tracker_online_targets": 187708, "tracker_removed_tracks": 6428, "tracker_update_calls": 421560, "unmatched_objects": 587441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000439, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.068662, "bbox_height_ratio_median": 0.745139, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.092188, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 121235, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.133798}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:35:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 421680, "lifetime_counters": {"assigned_from_manual_pool": 572438, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6561, "pseudo_promoted_to_manual": 2796, "pseudo_reused": 3910, "real_match_assigned": 186383, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486474, "tracker_online_targets": 187733, "tracker_removed_tracks": 6428, "tracker_update_calls": 421680, "unmatched_objects": 587490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000633, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.010645, "frame_presence_count": 40, "label_counts": {"small_worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.059862, "bbox_height_ratio_median": 0.743403, "bbox_height_ratio_p75": 0.75, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 121275, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:35:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 421800, "lifetime_counters": {"assigned_from_manual_pool": 572462, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6569, "pseudo_promoted_to_manual": 2799, "pseudo_reused": 3914, "real_match_assigned": 186383, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486501, "tracker_online_targets": 187733, "tracker_removed_tracks": 6429, "tracker_update_calls": 421800, "unmatched_objects": 587529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000415, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 13, "label_counts": {"person": 1, "small_worker": 12}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.05824, "bbox_height_ratio_median": 0.742361, "bbox_height_ratio_p75": 0.74375, "bbox_width_ratio_median": 0.078711, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 121288, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:35:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 421920, "lifetime_counters": {"assigned_from_manual_pool": 572505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6569, "pseudo_promoted_to_manual": 2799, "pseudo_reused": 3914, "real_match_assigned": 186383, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486544, "tracker_online_targets": 187733, "tracker_removed_tracks": 6429, "tracker_update_calls": 421920, "unmatched_objects": 587572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069371, "bbox_height_ratio_median": 0.741667, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.093359, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 121288, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:36:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 422040, "lifetime_counters": {"assigned_from_manual_pool": 572512, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6572, "pseudo_promoted_to_manual": 2800, "pseudo_reused": 3917, "real_match_assigned": 186384, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486552, "tracker_online_targets": 187734, "tracker_removed_tracks": 6429, "tracker_update_calls": 422040, "unmatched_objects": 587586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000298, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.06131, "bbox_height_ratio_median": 0.750694, "bbox_height_ratio_p75": 0.752778, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 121291, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:36:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 422160, "lifetime_counters": {"assigned_from_manual_pool": 572518, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6574, "pseudo_promoted_to_manual": 2801, "pseudo_reused": 3918, "real_match_assigned": 186384, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486559, "tracker_online_targets": 187734, "tracker_removed_tracks": 6430, "tracker_update_calls": 422160, "unmatched_objects": 587596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001067, "bbox_height_ratio_median": 0.072569, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.014551, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.065095, "bbox_height_ratio_median": 0.746528, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.086914, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 121295, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134218}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 422280, "lifetime_counters": {"assigned_from_manual_pool": 572545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6575, "pseudo_promoted_to_manual": 2802, "pseudo_reused": 3919, "real_match_assigned": 186384, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486587, "tracker_online_targets": 187734, "tracker_removed_tracks": 6430, "tracker_update_calls": 422280, "unmatched_objects": 587626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070292, "bbox_height_ratio_median": 0.741319, "bbox_height_ratio_p75": 0.743056, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 121295, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134218}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:37:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 422400, "lifetime_counters": {"assigned_from_manual_pool": 572545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6580, "pseudo_promoted_to_manual": 2802, "pseudo_reused": 3921, "real_match_assigned": 186384, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486587, "tracker_online_targets": 187734, "tracker_removed_tracks": 6430, "tracker_update_calls": 422400, "unmatched_objects": 587633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070308, "bbox_height_ratio_median": 0.74375, "bbox_height_ratio_p75": 0.744444, "bbox_width_ratio_median": 0.094531, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 121295, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134218}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:37:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 422520, "lifetime_counters": {"assigned_from_manual_pool": 572563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6583, "pseudo_promoted_to_manual": 2804, "pseudo_reused": 3923, "real_match_assigned": 186384, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486607, "tracker_online_targets": 187734, "tracker_removed_tracks": 6430, "tracker_update_calls": 422520, "unmatched_objects": 587658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000399, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.073007, "bbox_height_ratio_median": 0.743056, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.098437, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 121296, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:37:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 422640, "lifetime_counters": {"assigned_from_manual_pool": 572608, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6586, "pseudo_promoted_to_manual": 2807, "pseudo_reused": 3926, "real_match_assigned": 186395, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486655, "tracker_online_targets": 187745, "tracker_removed_tracks": 6432, "tracker_update_calls": 422640, "unmatched_objects": 587712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 51, "label_counts": {"person": 25, "small_worker": 26}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.08665, "bbox_height_ratio_median": 0.746875, "bbox_height_ratio_p75": 0.75, "bbox_width_ratio_median": 0.116016, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 121347, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134383}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:37:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 422760, "lifetime_counters": {"assigned_from_manual_pool": 572719, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6586, "pseudo_promoted_to_manual": 2807, "pseudo_reused": 3926, "real_match_assigned": 186396, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486766, "tracker_online_targets": 187746, "tracker_removed_tracks": 6433, "tracker_update_calls": 422760, "unmatched_objects": 587823}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000708, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 111, "label_counts": {"person": 103, "small_worker": 8}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.063105, "bbox_height_ratio_median": 0.751389, "bbox_height_ratio_p75": 0.751389, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 121458, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:38:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 422880, "lifetime_counters": {"assigned_from_manual_pool": 572781, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6587, "pseudo_promoted_to_manual": 2808, "pseudo_reused": 3927, "real_match_assigned": 186441, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486829, "tracker_online_targets": 187791, "tracker_removed_tracks": 6435, "tracker_update_calls": 422880, "unmatched_objects": 587888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000708, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 51, "label_counts": {"person": 49, "small_worker": 2}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.06326, "bbox_height_ratio_median": 0.736111, "bbox_height_ratio_p75": 0.742361, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 121509, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134286}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:38:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 423000, "lifetime_counters": {"assigned_from_manual_pool": 572814, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6591, "pseudo_promoted_to_manual": 2811, "pseudo_reused": 3930, "real_match_assigned": 186537, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486865, "tracker_online_targets": 187888, "tracker_removed_tracks": 6438, "tracker_update_calls": 423000, "unmatched_objects": 587931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001144, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 23, "label_counts": {"person": 1, "small_worker": 23}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.064774, "bbox_height_ratio_median": 0.738194, "bbox_height_ratio_p75": 0.751389, "bbox_width_ratio_median": 0.087109, "frame_presence_count": 108, "label_counts": {"tower_crane": 115}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 121533, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:38:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 423120, "lifetime_counters": {"assigned_from_manual_pool": 572816, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6594, "pseudo_promoted_to_manual": 2811, "pseudo_reused": 3931, "real_match_assigned": 186658, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486867, "tracker_online_targets": 188009, "tracker_removed_tracks": 6439, "tracker_update_calls": 423120, "unmatched_objects": 587937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003172, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.031641, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.469954, "bbox_height_ratio_median": 0.999306, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.470117, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 121536, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 423240, "lifetime_counters": {"assigned_from_manual_pool": 572851, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6602, "pseudo_promoted_to_manual": 2812, "pseudo_reused": 3932, "real_match_assigned": 186848, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486903, "tracker_online_targets": 188199, "tracker_removed_tracks": 6443, "tracker_update_calls": 423240, "unmatched_objects": 587982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001745, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 74, "label_counts": {"person": 61, "small_worker": 14}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.577148, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.578125, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 159}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 121611, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134478}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 423360, "lifetime_counters": {"assigned_from_manual_pool": 572853, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6605, "pseudo_promoted_to_manual": 2814, "pseudo_reused": 3934, "real_match_assigned": 186975, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486907, "tracker_online_targets": 188326, "tracker_removed_tracks": 6446, "tracker_update_calls": 423360, "unmatched_objects": 587991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001268, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 13, "label_counts": {"person": 6, "small_worker": 7}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.580078, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.580469, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 121624, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134521}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 423480, "lifetime_counters": {"assigned_from_manual_pool": 572856, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6606, "pseudo_promoted_to_manual": 2815, "pseudo_reused": 3935, "real_match_assigned": 187100, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486911, "tracker_online_targets": 188451, "tracker_removed_tracks": 6446, "tracker_update_calls": 423480, "unmatched_objects": 587997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.58125, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.58125, "frame_presence_count": 120, "label_counts": {"tower_crane": 131}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 121624, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134521}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:40:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 423600, "lifetime_counters": {"assigned_from_manual_pool": 572935, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1784, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6610, "pseudo_promoted_to_manual": 2817, "pseudo_reused": 3938, "real_match_assigned": 187225, "real_self_dedupe_dropped": 216, "reconciled_to_real": 486992, "tracker_online_targets": 188576, "tracker_removed_tracks": 6447, "tracker_update_calls": 423600, "unmatched_objects": 588085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001714, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.58125, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.582031, "frame_presence_count": 120, "label_counts": {"tower_crane": 208}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 121629, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134516}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:40:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 423720, "lifetime_counters": {"assigned_from_manual_pool": 572972, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1786, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6616, "pseudo_promoted_to_manual": 2818, "pseudo_reused": 3940, "real_match_assigned": 187353, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487024, "tracker_online_targets": 188704, "tracker_removed_tracks": 6450, "tracker_update_calls": 423720, "unmatched_objects": 588133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001047, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.018457, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.582617, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.583789, "frame_presence_count": 120, "label_counts": {"tower_crane": 164}, "object_sample_count": 164}}, "scene_scale_metrics": {"sample_count": 121641, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134601}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:40:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 423840, "lifetime_counters": {"assigned_from_manual_pool": 572991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1786, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6622, "pseudo_promoted_to_manual": 2819, "pseudo_reused": 3943, "real_match_assigned": 187478, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487032, "tracker_online_targets": 188829, "tracker_removed_tracks": 6452, "tracker_update_calls": 423840, "unmatched_objects": 588162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000916, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.011914, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.581445, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.582031, "frame_presence_count": 120, "label_counts": {"tower_crane": 144}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 121651, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:41:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 423960, "lifetime_counters": {"assigned_from_manual_pool": 573054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1786, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6625, "pseudo_promoted_to_manual": 2820, "pseudo_reused": 3945, "real_match_assigned": 187604, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487096, "tracker_online_targets": 188955, "tracker_removed_tracks": 6454, "tracker_update_calls": 423960, "unmatched_objects": 588231}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001053, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 17, "label_counts": {"small_worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.578125, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.578906, "frame_presence_count": 120, "label_counts": {"tower_crane": 178}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 121668, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.134793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:41:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 424080, "lifetime_counters": {"assigned_from_manual_pool": 573100, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1787, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6626, "pseudo_promoted_to_manual": 2821, "pseudo_reused": 3946, "real_match_assigned": 187755, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487126, "tracker_online_targets": 189106, "tracker_removed_tracks": 6460, "tracker_update_calls": 424080, "unmatched_objects": 588281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000282, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 51, "label_counts": {"small_worker": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.573057, "bbox_height_ratio_median": 0.981944, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.579688, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 121719, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135156}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:41:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 424200, "lifetime_counters": {"assigned_from_manual_pool": 573199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1787, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6631, "pseudo_promoted_to_manual": 2823, "pseudo_reused": 3949, "real_match_assigned": 187881, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487175, "tracker_online_targets": 189232, "tracker_removed_tracks": 6462, "tracker_update_calls": 424200, "unmatched_objects": 588390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001401, "bbox_height_ratio_median": 0.085234, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 38, "label_counts": {"person": 21, "small_worker": 19}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.553662, "bbox_height_ratio_median": 0.958333, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.577344, "frame_presence_count": 120, "label_counts": {"tower_crane": 195}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 121759, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:42:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 424320, "lifetime_counters": {"assigned_from_manual_pool": 573211, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1788, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6635, "pseudo_promoted_to_manual": 2823, "pseudo_reused": 3949, "real_match_assigned": 188007, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487186, "tracker_online_targets": 189359, "tracker_removed_tracks": 6468, "tracker_update_calls": 424320, "unmatched_objects": 588407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001799, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.094261, "bbox_width_ratio_median": 0.019175, "frame_presence_count": 16, "label_counts": {"person": 9, "small_worker": 7}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.333789, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.333789, "frame_presence_count": 120, "label_counts": {"tower_crane": 126, "wheel loader": 1}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 121775, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135307}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:42:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 424440, "lifetime_counters": {"assigned_from_manual_pool": 573224, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1788, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6636, "pseudo_promoted_to_manual": 2824, "pseudo_reused": 3950, "real_match_assigned": 188133, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487200, "tracker_online_targets": 189485, "tracker_removed_tracks": 6469, "tracker_update_calls": 424440, "unmatched_objects": 588423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00184, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019922, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.286896, "bbox_height_ratio_median": 0.955124, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.314844, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 121796, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:42:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 424560, "lifetime_counters": {"assigned_from_manual_pool": 573236, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1789, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6636, "pseudo_promoted_to_manual": 2824, "pseudo_reused": 3950, "real_match_assigned": 188256, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487208, "tracker_online_targets": 189608, "tracker_removed_tracks": 6472, "tracker_update_calls": 424560, "unmatched_objects": 588436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001487, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.268265, "bbox_height_ratio_median": 0.88125, "bbox_height_ratio_p75": 0.883333, "bbox_width_ratio_median": 0.303418, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 121804, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:42:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 424680, "lifetime_counters": {"assigned_from_manual_pool": 573236, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1789, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6636, "pseudo_promoted_to_manual": 2824, "pseudo_reused": 3950, "real_match_assigned": 188377, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487208, "tracker_online_targets": 189729, "tracker_removed_tracks": 6473, "tracker_update_calls": 424680, "unmatched_objects": 588436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.266708, "bbox_height_ratio_median": 0.880556, "bbox_height_ratio_p75": 0.88125, "bbox_width_ratio_median": 0.303125, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 121804, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:43:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 424800, "lifetime_counters": {"assigned_from_manual_pool": 573236, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1789, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6637, "pseudo_promoted_to_manual": 2824, "pseudo_reused": 3950, "real_match_assigned": 188499, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487208, "tracker_online_targets": 189851, "tracker_removed_tracks": 6474, "tracker_update_calls": 424800, "unmatched_objects": 588437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000957, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.068056, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.268286, "bbox_height_ratio_median": 0.883333, "bbox_height_ratio_p75": 0.884722, "bbox_width_ratio_median": 0.303223, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 121805, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:43:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 424920, "lifetime_counters": {"assigned_from_manual_pool": 573254, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1791, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6637, "pseudo_promoted_to_manual": 2824, "pseudo_reused": 3950, "real_match_assigned": 188622, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487208, "tracker_online_targets": 189974, "tracker_removed_tracks": 6477, "tracker_update_calls": 424920, "unmatched_objects": 588457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.264502, "bbox_height_ratio_median": 0.9, "bbox_height_ratio_p75": 0.908333, "bbox_width_ratio_median": 0.291602, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 121805, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:43:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 425040, "lifetime_counters": {"assigned_from_manual_pool": 573358, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1791, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6641, "pseudo_promoted_to_manual": 2825, "pseudo_reused": 3952, "real_match_assigned": 188748, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487215, "tracker_online_targets": 190100, "tracker_removed_tracks": 6478, "tracker_update_calls": 425040, "unmatched_objects": 588568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.225285, "bbox_height_ratio_median": 0.891882, "bbox_height_ratio_p75": 0.901389, "bbox_width_ratio_median": 0.257569, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 121805, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:44:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 425160, "lifetime_counters": {"assigned_from_manual_pool": 573477, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1791, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6644, "pseudo_promoted_to_manual": 2825, "pseudo_reused": 3953, "real_match_assigned": 188868, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487231, "tracker_online_targets": 190220, "tracker_removed_tracks": 6479, "tracker_update_calls": 425160, "unmatched_objects": 588691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.201599, "bbox_height_ratio_median": 0.766667, "bbox_height_ratio_p75": 0.904167, "bbox_width_ratio_median": 0.257812, "frame_presence_count": 120, "label_counts": {"tower_crane": 241}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 121805, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:44:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 425280, "lifetime_counters": {"assigned_from_manual_pool": 573588, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1792, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6650, "pseudo_promoted_to_manual": 2829, "pseudo_reused": 3957, "real_match_assigned": 188996, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487309, "tracker_online_targets": 190348, "tracker_removed_tracks": 6481, "tracker_update_calls": 425280, "unmatched_objects": 588817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001353, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.085628, "bbox_width_ratio_median": 0.016586, "frame_presence_count": 28, "label_counts": {"person": 6, "small_worker": 22}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.234237, "bbox_height_ratio_median": 0.891319, "bbox_height_ratio_p75": 0.903472, "bbox_width_ratio_median": 0.257422, "frame_presence_count": 120, "label_counts": {"tower_crane": 224}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 121833, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135423}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:44:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 425400, "lifetime_counters": {"assigned_from_manual_pool": 573644, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1794, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6651, "pseudo_promoted_to_manual": 2829, "pseudo_reused": 3958, "real_match_assigned": 189120, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487324, "tracker_online_targets": 190472, "tracker_removed_tracks": 6483, "tracker_update_calls": 425400, "unmatched_objects": 588877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001277, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.014258, "frame_presence_count": 3, "label_counts": {"person": 1, "small_worker": 2}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.263172, "bbox_height_ratio_median": 0.932639, "bbox_height_ratio_p75": 0.977778, "bbox_width_ratio_median": 0.275838, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:45:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 425520, "lifetime_counters": {"assigned_from_manual_pool": 573665, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1794, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6652, "pseudo_promoted_to_manual": 2831, "pseudo_reused": 3961, "real_match_assigned": 189243, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487330, "tracker_online_targets": 190595, "tracker_removed_tracks": 6485, "tracker_update_calls": 425520, "unmatched_objects": 588904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.259683, "bbox_height_ratio_median": 0.911111, "bbox_height_ratio_p75": 0.947222, "bbox_width_ratio_median": 0.275343, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:45:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 425640, "lifetime_counters": {"assigned_from_manual_pool": 573719, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1794, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6653, "pseudo_promoted_to_manual": 2832, "pseudo_reused": 3962, "real_match_assigned": 189363, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487385, "tracker_online_targets": 190715, "tracker_removed_tracks": 6485, "tracker_update_calls": 425640, "unmatched_objects": 588961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.257299, "bbox_height_ratio_median": 0.9, "bbox_height_ratio_p75": 0.919444, "bbox_width_ratio_median": 0.283984, "frame_presence_count": 120, "label_counts": {"tower_crane": 177}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:45:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 425760, "lifetime_counters": {"assigned_from_manual_pool": 573751, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1795, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6655, "pseudo_promoted_to_manual": 2833, "pseudo_reused": 3963, "real_match_assigned": 189484, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487404, "tracker_online_targets": 190836, "tracker_removed_tracks": 6486, "tracker_update_calls": 425760, "unmatched_objects": 588998}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.275894, "bbox_height_ratio_median": 0.928819, "bbox_height_ratio_p75": 0.983333, "bbox_width_ratio_median": 0.295703, "frame_presence_count": 120, "label_counts": {"tower_crane": 158}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:45:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 425880, "lifetime_counters": {"assigned_from_manual_pool": 573832, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1795, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6655, "pseudo_promoted_to_manual": 2833, "pseudo_reused": 3963, "real_match_assigned": 189604, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487440, "tracker_online_targets": 190956, "tracker_removed_tracks": 6486, "tracker_update_calls": 425880, "unmatched_objects": 589079}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.251117, "bbox_height_ratio_median": 0.891667, "bbox_height_ratio_p75": 0.919444, "bbox_width_ratio_median": 0.273242, "frame_presence_count": 120, "label_counts": {"tower_crane": 201}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:46:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426000, "lifetime_counters": {"assigned_from_manual_pool": 573902, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1795, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 115, "pseudo_created": 6656, "pseudo_promoted_to_manual": 2833, "pseudo_reused": 3963, "real_match_assigned": 189724, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487504, "tracker_online_targets": 191076, "tracker_removed_tracks": 6486, "tracker_update_calls": 426000, "unmatched_objects": 589150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.254768, "bbox_height_ratio_median": 0.893056, "bbox_height_ratio_p75": 0.908333, "bbox_width_ratio_median": 0.278711, "frame_presence_count": 120, "label_counts": {"tower_crane": 191}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 121836, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135436}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:46:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426120, "lifetime_counters": {"assigned_from_manual_pool": 573953, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1795, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6660, "pseudo_promoted_to_manual": 2835, "pseudo_reused": 3965, "real_match_assigned": 189845, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487557, "tracker_online_targets": 191197, "tracker_removed_tracks": 6486, "tracker_update_calls": 426120, "unmatched_objects": 589209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000325, "bbox_height_ratio_median": 0.039583, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.259235, "bbox_height_ratio_median": 0.901389, "bbox_height_ratio_p75": 0.931944, "bbox_width_ratio_median": 0.278711, "frame_presence_count": 120, "label_counts": {"tower_crane": 177}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 121837, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135443}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:46:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426240, "lifetime_counters": {"assigned_from_manual_pool": 574049, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1796, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6668, "pseudo_promoted_to_manual": 2837, "pseudo_reused": 3969, "real_match_assigned": 189971, "real_self_dedupe_dropped": 216, "reconciled_to_real": 487655, "tracker_online_targets": 191323, "tracker_removed_tracks": 6490, "tracker_update_calls": 426240, "unmatched_objects": 589320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000358, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.244308, "bbox_height_ratio_median": 0.897222, "bbox_height_ratio_p75": 0.921528, "bbox_width_ratio_median": 0.266602, "frame_presence_count": 120, "label_counts": {"tower_crane": 216}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 121857, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:47:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 426360, "lifetime_counters": {"assigned_from_manual_pool": 574172, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1796, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6670, "pseudo_promoted_to_manual": 2838, "pseudo_reused": 3970, "real_match_assigned": 190095, "real_self_dedupe_dropped": 219, "reconciled_to_real": 487750, "tracker_online_targets": 191447, "tracker_removed_tracks": 6493, "tracker_update_calls": 426360, "unmatched_objects": 589447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000315, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.204256, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.906944, "bbox_width_ratio_median": 0.248438, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 121865, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426480, "lifetime_counters": {"assigned_from_manual_pool": 574319, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6675, "pseudo_promoted_to_manual": 2842, "pseudo_reused": 3975, "real_match_assigned": 190217, "real_self_dedupe_dropped": 226, "reconciled_to_real": 487804, "tracker_online_targets": 191569, "tracker_removed_tracks": 6496, "tracker_update_calls": 426480, "unmatched_objects": 589609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001353, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.016992, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.195102, "bbox_height_ratio_median": 0.765972, "bbox_height_ratio_p75": 0.902778, "bbox_width_ratio_median": 0.250586, "frame_presence_count": 120, "label_counts": {"tower_crane": 242}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 121900, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:47:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 426600, "lifetime_counters": {"assigned_from_manual_pool": 574452, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6677, "pseudo_promoted_to_manual": 2843, "pseudo_reused": 3976, "real_match_assigned": 190340, "real_self_dedupe_dropped": 243, "reconciled_to_real": 487807, "tracker_online_targets": 191692, "tracker_removed_tracks": 6497, "tracker_update_calls": 426600, "unmatched_objects": 589746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00079, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.015039, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.225578, "bbox_height_ratio_median": 0.878472, "bbox_height_ratio_p75": 0.905556, "bbox_width_ratio_median": 0.254199, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 121905, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135885}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:48:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 426720, "lifetime_counters": {"assigned_from_manual_pool": 574620, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6678, "pseudo_promoted_to_manual": 2843, "pseudo_reused": 3976, "real_match_assigned": 190495, "real_self_dedupe_dropped": 280, "reconciled_to_real": 487851, "tracker_online_targets": 191847, "tracker_removed_tracks": 6499, "tracker_update_calls": 426720, "unmatched_objects": 589915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000889, "bbox_height_ratio_median": 0.058333, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 47, "label_counts": {"person": 46, "small_worker": 1}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.208745, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.901389, "bbox_width_ratio_median": 0.250391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 121952, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13584}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:48:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426840, "lifetime_counters": {"assigned_from_manual_pool": 574757, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6681, "pseudo_promoted_to_manual": 2844, "pseudo_reused": 3977, "real_match_assigned": 190616, "real_self_dedupe_dropped": 281, "reconciled_to_real": 487871, "tracker_online_targets": 191968, "tracker_removed_tracks": 6502, "tracker_update_calls": 426840, "unmatched_objects": 590057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001185, "bbox_height_ratio_median": 0.075, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.243056, "bbox_height_ratio_median": 0.8875, "bbox_height_ratio_p75": 0.905556, "bbox_width_ratio_median": 0.270898, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 121977, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:48:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 426960, "lifetime_counters": {"assigned_from_manual_pool": 574893, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6685, "pseudo_promoted_to_manual": 2846, "pseudo_reused": 3980, "real_match_assigned": 190737, "real_self_dedupe_dropped": 281, "reconciled_to_real": 487927, "tracker_online_targets": 192089, "tracker_removed_tracks": 6503, "tracker_update_calls": 426960, "unmatched_objects": 590202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.211095, "bbox_height_ratio_median": 0.7625, "bbox_height_ratio_p75": 0.899306, "bbox_width_ratio_median": 0.281934, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 265}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 121977, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135812}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:49:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427080, "lifetime_counters": {"assigned_from_manual_pool": 575008, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6688, "pseudo_promoted_to_manual": 2847, "pseudo_reused": 3981, "real_match_assigned": 190859, "real_self_dedupe_dropped": 281, "reconciled_to_real": 487932, "tracker_online_targets": 192211, "tracker_removed_tracks": 6503, "tracker_update_calls": 427080, "unmatched_objects": 590322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.239185, "bbox_height_ratio_median": 0.723611, "bbox_height_ratio_p75": 0.895833, "bbox_width_ratio_median": 0.314258, "frame_presence_count": 120, "label_counts": {"tower_crane": 241}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 121978, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:49:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427200, "lifetime_counters": {"assigned_from_manual_pool": 575128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6691, "pseudo_promoted_to_manual": 2848, "pseudo_reused": 3983, "real_match_assigned": 190986, "real_self_dedupe_dropped": 281, "reconciled_to_real": 487934, "tracker_online_targets": 192338, "tracker_removed_tracks": 6508, "tracker_update_calls": 427200, "unmatched_objects": 590448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000871, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 10, "label_counts": {"person": 4, "small_worker": 7}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.237047, "bbox_height_ratio_median": 0.704167, "bbox_height_ratio_p75": 0.898611, "bbox_width_ratio_median": 0.31543, "frame_presence_count": 120, "label_counts": {"tower_crane": 242}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 121989, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:49:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427320, "lifetime_counters": {"assigned_from_manual_pool": 575244, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1797, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6693, "pseudo_promoted_to_manual": 2849, "pseudo_reused": 3984, "real_match_assigned": 191107, "real_self_dedupe_dropped": 281, "reconciled_to_real": 487944, "tracker_online_targets": 192459, "tracker_removed_tracks": 6508, "tracker_update_calls": 427320, "unmatched_objects": 590568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.237105, "bbox_height_ratio_median": 0.792361, "bbox_height_ratio_p75": 0.916667, "bbox_width_ratio_median": 0.312109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 121990, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:49:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427440, "lifetime_counters": {"assigned_from_manual_pool": 575386, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1798, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6696, "pseudo_promoted_to_manual": 2851, "pseudo_reused": 3986, "real_match_assigned": 191234, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488088, "tracker_online_targets": 192586, "tracker_removed_tracks": 6510, "tracker_update_calls": 427440, "unmatched_objects": 590718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000359, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.255838, "bbox_height_ratio_median": 0.780903, "bbox_height_ratio_p75": 0.911806, "bbox_width_ratio_median": 0.32793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 122027, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136134}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:50:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427560, "lifetime_counters": {"assigned_from_manual_pool": 575497, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1801, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6706, "pseudo_promoted_to_manual": 2853, "pseudo_reused": 3990, "real_match_assigned": 191268, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488165, "tracker_online_targets": 192620, "tracker_removed_tracks": 6514, "tracker_update_calls": 427560, "unmatched_objects": 590848}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000347, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 21, "label_counts": {"person": 1, "small_worker": 20}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.558984, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.558984, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "tower_crane": 130}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 122048, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:50:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 427680, "lifetime_counters": {"assigned_from_manual_pool": 575619, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1801, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6713, "pseudo_promoted_to_manual": 2856, "pseudo_reused": 3995, "real_match_assigned": 191384, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488290, "tracker_online_targets": 192741, "tracker_removed_tracks": 6516, "tracker_update_calls": 427680, "unmatched_objects": 590985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00037, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 105, "label_counts": {"person": 13, "small_worker": 94}, "object_sample_count": 107}, "중장비": {"bbox_area_ratio_median": 0.667578, "bbox_height_ratio_median": 1.0, "bbox_height_ratio_p75": 1.0, "bbox_width_ratio_median": 0.667578, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 122155, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:51:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 427800, "lifetime_counters": {"assigned_from_manual_pool": 575768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1801, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6720, "pseudo_promoted_to_manual": 2858, "pseudo_reused": 4000, "real_match_assigned": 191386, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488441, "tracker_online_targets": 192759, "tracker_removed_tracks": 6519, "tracker_update_calls": 427800, "unmatched_objects": 591148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001296, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.01582, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.32792, "bbox_height_ratio_median": 0.909028, "bbox_height_ratio_p75": 0.917361, "bbox_width_ratio_median": 0.360156, "frame_presence_count": 120, "label_counts": {"tower_crane": 162}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 122158, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136921}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:51:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 427920, "lifetime_counters": {"assigned_from_manual_pool": 575950, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1801, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6734, "pseudo_promoted_to_manual": 2864, "pseudo_reused": 4007, "real_match_assigned": 191424, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488629, "tracker_online_targets": 192797, "tracker_removed_tracks": 6522, "tracker_update_calls": 427920, "unmatched_objects": 591357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007687, "bbox_height_ratio_median": 0.210069, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.037207, "frame_presence_count": 59, "label_counts": {"person": 59, "small_worker": 3}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.266551, "bbox_height_ratio_median": 0.88125, "bbox_height_ratio_p75": 0.891667, "bbox_width_ratio_median": 0.302344, "frame_presence_count": 120, "label_counts": {"pile_driver": 12, "tower_crane": 173}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 122220, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:51:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "reconciled_to_real": 4, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 428040, "lifetime_counters": {"assigned_from_manual_pool": 576215, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1801, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6737, "pseudo_promoted_to_manual": 2867, "pseudo_reused": 4010, "real_match_assigned": 191429, "real_self_dedupe_dropped": 281, "reconciled_to_real": 488897, "tracker_online_targets": 192802, "tracker_removed_tracks": 6524, "tracker_update_calls": 428040, "unmatched_objects": 591631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008844, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.195833, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 120, "label_counts": {"person": 125}, "object_sample_count": 125}, "중장비": {"bbox_area_ratio_median": 0.252289, "bbox_height_ratio_median": 0.864236, "bbox_height_ratio_p75": 0.867361, "bbox_width_ratio_median": 0.289844, "frame_presence_count": 120, "label_counts": {"pile_driver": 5, "tower_crane": 149}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 122345, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 4, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:52:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 428160, "lifetime_counters": {"assigned_from_manual_pool": 576473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1802, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 117, "pseudo_created": 6743, "pseudo_promoted_to_manual": 2872, "pseudo_reused": 4015, "real_match_assigned": 191441, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489141, "tracker_online_targets": 192815, "tracker_removed_tracks": 6527, "tracker_update_calls": 428160, "unmatched_objects": 591906}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006192, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.2, "bbox_width_ratio_median": 0.035254, "frame_presence_count": 114, "label_counts": {"person": 169, "small_worker": 13}, "object_sample_count": 182}, "중장비": {"bbox_area_ratio_median": 0.209052, "bbox_height_ratio_median": 0.859028, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 86, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 122527, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:52:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 428280, "lifetime_counters": {"assigned_from_manual_pool": 576569, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1804, "fall_candidate_accepted_edge_entry": 3870, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29428, "manual_self_dedupe_dropped": 118, "pseudo_created": 6755, "pseudo_promoted_to_manual": 2875, "pseudo_reused": 4019, "real_match_assigned": 191447, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489236, "tracker_online_targets": 192822, "tracker_removed_tracks": 6531, "tracker_update_calls": 428280, "unmatched_objects": 592023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008156, "bbox_height_ratio_median": 0.177083, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.045605, "frame_presence_count": 96, "label_counts": {"person": 108}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.045377, "bbox_height_ratio_median": 0.466667, "bbox_height_ratio_p75": 0.865278, "bbox_width_ratio_median": 0.098926, "frame_presence_count": 13, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 122636, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:52:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 428400, "lifetime_counters": {"assigned_from_manual_pool": 576717, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1806, "fall_candidate_accepted_edge_entry": 3871, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29429, "manual_self_dedupe_dropped": 118, "pseudo_created": 6766, "pseudo_promoted_to_manual": 2881, "pseudo_reused": 4028, "real_match_assigned": 191463, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489387, "tracker_online_targets": 192839, "tracker_removed_tracks": 6535, "tracker_update_calls": 428400, "unmatched_objects": 592199}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00839, "bbox_height_ratio_median": 0.176736, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.044043, "frame_presence_count": 103, "label_counts": {"person": 149, "worker": 1}, "object_sample_count": 150}, "중장비": {"bbox_area_ratio_median": 0.097692, "bbox_height_ratio_median": 0.553299, "bbox_height_ratio_p75": 0.554514, "bbox_width_ratio_median": 0.176563, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 122786, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136351}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:53:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 428520, "lifetime_counters": {"assigned_from_manual_pool": 576893, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1807, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 40, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29430, "manual_self_dedupe_dropped": 118, "pseudo_created": 6774, "pseudo_promoted_to_manual": 2882, "pseudo_reused": 4030, "real_match_assigned": 191488, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489510, "tracker_online_targets": 192864, "tracker_removed_tracks": 6539, "tracker_update_calls": 428520, "unmatched_objects": 592387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008773, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.219444, "bbox_width_ratio_median": 0.04043, "frame_presence_count": 119, "label_counts": {"person": 180, "worker": 1}, "object_sample_count": 181}, "중장비": {"bbox_area_ratio_median": 0.049978, "bbox_height_ratio_median": 0.515799, "bbox_height_ratio_p75": 0.518403, "bbox_width_ratio_median": 0.096549, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 122967, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:53:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 428640, "lifetime_counters": {"assigned_from_manual_pool": 577190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1807, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6782, "pseudo_promoted_to_manual": 2885, "pseudo_reused": 4033, "real_match_assigned": 191501, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489722, "tracker_online_targets": 192878, "tracker_removed_tracks": 6541, "tracker_update_calls": 428640, "unmatched_objects": 592698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007097, "bbox_height_ratio_median": 0.192361, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.037695, "frame_presence_count": 120, "label_counts": {"person": 212}, "object_sample_count": 212}, "중장비": {"bbox_area_ratio_median": 0.129742, "bbox_height_ratio_median": 0.753819, "bbox_height_ratio_p75": 0.761111, "bbox_width_ratio_median": 0.171875, "frame_presence_count": 69, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 123179, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135916}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:53:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 428760, "lifetime_counters": {"assigned_from_manual_pool": 577501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1809, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6792, "pseudo_promoted_to_manual": 2888, "pseudo_reused": 4037, "real_match_assigned": 191505, "real_self_dedupe_dropped": 281, "reconciled_to_real": 489937, "tracker_online_targets": 192882, "tracker_removed_tracks": 6545, "tracker_update_calls": 428760, "unmatched_objects": 593028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007869, "bbox_height_ratio_median": 0.200694, "bbox_height_ratio_p75": 0.204861, "bbox_width_ratio_median": 0.038672, "frame_presence_count": 115, "label_counts": {"person": 143}, "object_sample_count": 143}, "중장비": {"bbox_area_ratio_median": 0.115557, "bbox_height_ratio_median": 0.725, "bbox_height_ratio_p75": 0.7375, "bbox_width_ratio_median": 0.159375, "frame_presence_count": 120, "label_counts": {"tower_crane": 191}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 123322, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 428880, "lifetime_counters": {"assigned_from_manual_pool": 577788, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1811, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6800, "pseudo_promoted_to_manual": 2890, "pseudo_reused": 4042, "real_match_assigned": 191546, "real_self_dedupe_dropped": 281, "reconciled_to_real": 490220, "tracker_online_targets": 192923, "tracker_removed_tracks": 6551, "tracker_update_calls": 428880, "unmatched_objects": 593332}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004639, "bbox_height_ratio_median": 0.161806, "bbox_height_ratio_p75": 0.16875, "bbox_width_ratio_median": 0.029297, "frame_presence_count": 56, "label_counts": {"person": 106, "small_worker": 7}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.063894, "bbox_height_ratio_median": 0.561806, "bbox_height_ratio_p75": 0.574306, "bbox_width_ratio_median": 0.117578, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 123435, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135691}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 429000, "lifetime_counters": {"assigned_from_manual_pool": 578037, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1811, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6809, "pseudo_promoted_to_manual": 2895, "pseudo_reused": 4047, "real_match_assigned": 191575, "real_self_dedupe_dropped": 281, "reconciled_to_real": 490474, "tracker_online_targets": 192952, "tracker_removed_tracks": 6556, "tracker_update_calls": 429000, "unmatched_objects": 593600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001914, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.105556, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.055234, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.553819, "bbox_width_ratio_median": 0.114062, "frame_presence_count": 120, "label_counts": {"tower_crane": 221, "wheel loader": 9}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 123502, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 429120, "lifetime_counters": {"assigned_from_manual_pool": 578355, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1811, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6813, "pseudo_promoted_to_manual": 2897, "pseudo_reused": 4050, "real_match_assigned": 191590, "real_self_dedupe_dropped": 281, "reconciled_to_real": 490794, "tracker_online_targets": 192967, "tracker_removed_tracks": 6557, "tracker_update_calls": 429120, "unmatched_objects": 593927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00126, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.088192, "bbox_width_ratio_median": 0.015211, "frame_presence_count": 117, "label_counts": {"person": 72, "small_worker": 45}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.055496, "bbox_height_ratio_median": 0.524306, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.112891, "frame_presence_count": 120, "label_counts": {"tower_crane": 222, "wheel loader": 3}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 123619, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.135853}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:55:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 429240, "lifetime_counters": {"assigned_from_manual_pool": 578695, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1812, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6814, "pseudo_promoted_to_manual": 2898, "pseudo_reused": 4051, "real_match_assigned": 191591, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491135, "tracker_online_targets": 192968, "tracker_removed_tracks": 6558, "tracker_update_calls": 429240, "unmatched_objects": 594271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000732, "bbox_height_ratio_median": 0.05953, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.01175, "frame_presence_count": 112, "label_counts": {"person": 14, "small_worker": 98}, "object_sample_count": 112}, "중장비": {"bbox_area_ratio_median": 0.053687, "bbox_height_ratio_median": 0.498611, "bbox_height_ratio_p75": 0.509722, "bbox_width_ratio_median": 0.105859, "frame_presence_count": 120, "label_counts": {"tower_crane": 232, "wheel loader": 1}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 123731, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136522}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:55:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 429360, "lifetime_counters": {"assigned_from_manual_pool": 578929, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1812, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6820, "pseudo_promoted_to_manual": 2900, "pseudo_reused": 4054, "real_match_assigned": 191593, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491371, "tracker_online_targets": 192970, "tracker_removed_tracks": 6561, "tracker_update_calls": 429360, "unmatched_objects": 594516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.052431, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010147, "frame_presence_count": 28, "label_counts": {"person": 3, "small_worker": 25}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.053168, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.111328, "frame_presence_count": 120, "label_counts": {"tower_crane": 214, "wheel loader": 5}, "object_sample_count": 219}}, "scene_scale_metrics": {"sample_count": 123759, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:55:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 429480, "lifetime_counters": {"assigned_from_manual_pool": 579148, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1812, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6823, "pseudo_promoted_to_manual": 2901, "pseudo_reused": 4056, "real_match_assigned": 191596, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491591, "tracker_online_targets": 192973, "tracker_removed_tracks": 6562, "tracker_update_calls": 429480, "unmatched_objects": 594741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.049028, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.008789, "frame_presence_count": 10, "label_counts": {"person": 3, "small_worker": 7}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.051721, "bbox_height_ratio_median": 0.467708, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 118, "label_counts": {"tower_crane": 218}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 123769, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:56:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 429600, "lifetime_counters": {"assigned_from_manual_pool": 579279, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1813, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6829, "pseudo_promoted_to_manual": 2903, "pseudo_reused": 4058, "real_match_assigned": 191602, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491720, "tracker_online_targets": 192979, "tracker_removed_tracks": 6567, "tracker_update_calls": 429600, "unmatched_objects": 594883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000298, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 17, "label_counts": {"person": 2, "small_worker": 15}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.054386, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.119141, "frame_presence_count": 120, "label_counts": {"tower_crane": 130, "wheel loader": 1}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 123786, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136841}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:56:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 429720, "lifetime_counters": {"assigned_from_manual_pool": 579339, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6830, "pseudo_promoted_to_manual": 2903, "pseudo_reused": 4058, "real_match_assigned": 191603, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491778, "tracker_online_targets": 192980, "tracker_removed_tracks": 6569, "tracker_update_calls": 429720, "unmatched_objects": 594945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058724, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.469792, "bbox_width_ratio_median": 0.129297, "frame_presence_count": 61, "label_counts": {"tower_crane": 62, "wheel loader": 1}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 123786, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136841}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:56:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 429840, "lifetime_counters": {"assigned_from_manual_pool": 579342, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6834, "pseudo_promoted_to_manual": 2905, "pseudo_reused": 4061, "real_match_assigned": 191615, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491783, "tracker_online_targets": 192992, "tracker_removed_tracks": 6569, "tracker_update_calls": 429840, "unmatched_objects": 594957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063162, "bbox_height_ratio_median": 0.469097, "bbox_height_ratio_p75": 0.5125, "bbox_width_ratio_median": 0.129883, "frame_presence_count": 22, "label_counts": {"drilling_rig": 2, "tower_crane": 22}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 123786, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136841}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:56:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 429960, "lifetime_counters": {"assigned_from_manual_pool": 579350, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6837, "pseudo_promoted_to_manual": 2907, "pseudo_reused": 4064, "real_match_assigned": 191615, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491793, "tracker_online_targets": 192994, "tracker_removed_tracks": 6569, "tracker_update_calls": 429960, "unmatched_objects": 594973}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000359, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.099293, "bbox_height_ratio_median": 0.549306, "bbox_height_ratio_p75": 0.554861, "bbox_width_ratio_median": 0.180859, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 123791, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:57:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 430080, "lifetime_counters": {"assigned_from_manual_pool": 579425, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6840, "pseudo_promoted_to_manual": 2909, "pseudo_reused": 4067, "real_match_assigned": 191619, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491870, "tracker_online_targets": 192998, "tracker_removed_tracks": 6571, "tracker_update_calls": 430080, "unmatched_objects": 595056}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000365, "bbox_height_ratio_median": 0.044792, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.027764, "bbox_height_ratio_median": 0.399653, "bbox_height_ratio_p75": 0.4, "bbox_width_ratio_median": 0.069531, "frame_presence_count": 74, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 123795, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:57:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 430200, "lifetime_counters": {"assigned_from_manual_pool": 579545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6840, "pseudo_promoted_to_manual": 2909, "pseudo_reused": 4067, "real_match_assigned": 191619, "real_self_dedupe_dropped": 281, "reconciled_to_real": 491990, "tracker_online_targets": 192998, "tracker_removed_tracks": 6571, "tracker_update_calls": 430200, "unmatched_objects": 595176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027512, "bbox_height_ratio_median": 0.4, "bbox_height_ratio_p75": 0.4, "bbox_width_ratio_median": 0.06875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 123795, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:57:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 430320, "lifetime_counters": {"assigned_from_manual_pool": 579665, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6840, "pseudo_promoted_to_manual": 2909, "pseudo_reused": 4067, "real_match_assigned": 191619, "real_self_dedupe_dropped": 281, "reconciled_to_real": 492110, "tracker_online_targets": 192998, "tracker_removed_tracks": 6571, "tracker_update_calls": 430320, "unmatched_objects": 595296}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027608, "bbox_height_ratio_median": 0.399826, "bbox_height_ratio_p75": 0.400347, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 123795, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:58:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 430440, "lifetime_counters": {"assigned_from_manual_pool": 579813, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6841, "pseudo_promoted_to_manual": 2910, "pseudo_reused": 4068, "real_match_assigned": 191642, "real_self_dedupe_dropped": 281, "reconciled_to_real": 492259, "tracker_online_targets": 193021, "tracker_removed_tracks": 6571, "tracker_update_calls": 430440, "unmatched_objects": 595447}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.033111, "bbox_height_ratio_median": 0.4, "bbox_height_ratio_p75": 0.479167, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 120, "label_counts": {"tower_crane": 174}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 123795, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:58:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 430560, "lifetime_counters": {"assigned_from_manual_pool": 580052, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6842, "pseudo_promoted_to_manual": 2910, "pseudo_reused": 4068, "real_match_assigned": 191642, "real_self_dedupe_dropped": 281, "reconciled_to_real": 492498, "tracker_online_targets": 193021, "tracker_removed_tracks": 6571, "tracker_update_calls": 430560, "unmatched_objects": 595687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000346, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.034681, "bbox_height_ratio_median": 0.401736, "bbox_height_ratio_p75": 0.486806, "bbox_width_ratio_median": 0.086328, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 123796, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136911}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:58:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 430680, "lifetime_counters": {"assigned_from_manual_pool": 580266, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6842, "pseudo_promoted_to_manual": 2910, "pseudo_reused": 4068, "real_match_assigned": 191642, "real_self_dedupe_dropped": 281, "reconciled_to_real": 492712, "tracker_online_targets": 193021, "tracker_removed_tracks": 6571, "tracker_update_calls": 430680, "unmatched_objects": 595901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.030428, "bbox_height_ratio_median": 0.400694, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 120, "label_counts": {"tower_crane": 214}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 123796, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136911}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:59:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 430800, "lifetime_counters": {"assigned_from_manual_pool": 580502, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6842, "pseudo_promoted_to_manual": 2910, "pseudo_reused": 4068, "real_match_assigned": 191646, "real_self_dedupe_dropped": 281, "reconciled_to_real": 492948, "tracker_online_targets": 193025, "tracker_removed_tracks": 6571, "tracker_update_calls": 430800, "unmatched_objects": 596137}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000398, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.032926, "bbox_height_ratio_median": 0.402778, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 123800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:59:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 430920, "lifetime_counters": {"assigned_from_manual_pool": 580742, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1814, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6842, "pseudo_promoted_to_manual": 2910, "pseudo_reused": 4068, "real_match_assigned": 191646, "real_self_dedupe_dropped": 281, "reconciled_to_real": 493188, "tracker_online_targets": 193025, "tracker_removed_tracks": 6572, "tracker_update_calls": 430920, "unmatched_objects": 596377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063287, "bbox_height_ratio_median": 0.444271, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.136914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123800, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.136939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T13:59:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431040, "lifetime_counters": {"assigned_from_manual_pool": 581006, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6845, "pseudo_promoted_to_manual": 2912, "pseudo_reused": 4071, "real_match_assigned": 191652, "real_self_dedupe_dropped": 281, "reconciled_to_real": 493445, "tracker_online_targets": 193031, "tracker_removed_tracks": 6575, "tracker_update_calls": 431040, "unmatched_objects": 596650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000347, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 34, "label_counts": {"person": 10, "small_worker": 27}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.03439, "bbox_height_ratio_median": 0.403125, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 123837, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:00:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 431160, "lifetime_counters": {"assigned_from_manual_pool": 581246, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6848, "pseudo_promoted_to_manual": 2912, "pseudo_reused": 4073, "real_match_assigned": 191659, "real_self_dedupe_dropped": 281, "reconciled_to_real": 493685, "tracker_online_targets": 193038, "tracker_removed_tracks": 6576, "tracker_update_calls": 431160, "unmatched_objects": 596895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000487, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 12, "label_counts": {"person": 8, "small_worker": 4}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.064591, "bbox_height_ratio_median": 0.445139, "bbox_height_ratio_p75": 0.487847, "bbox_width_ratio_median": 0.140332, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123849, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137135}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:00:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431280, "lifetime_counters": {"assigned_from_manual_pool": 581509, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6860, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191663, "real_self_dedupe_dropped": 281, "reconciled_to_real": 493953, "tracker_online_targets": 193042, "tracker_removed_tracks": 6578, "tracker_update_calls": 431280, "unmatched_objects": 597181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 39, "label_counts": {"person": 41, "small_worker": 7}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.039331, "bbox_height_ratio_median": 0.404167, "bbox_height_ratio_p75": 0.4875, "bbox_width_ratio_median": 0.097852, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 123897, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:00:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431400, "lifetime_counters": {"assigned_from_manual_pool": 581747, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191670, "real_self_dedupe_dropped": 281, "reconciled_to_real": 494191, "tracker_online_targets": 193049, "tracker_removed_tracks": 6581, "tracker_update_calls": 431400, "unmatched_objects": 597420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000662, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.012305, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.063833, "bbox_height_ratio_median": 0.445139, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.138086, "frame_presence_count": 120, "label_counts": {"tower_crane": 239, "wheel loader": 1}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:00:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431520, "lifetime_counters": {"assigned_from_manual_pool": 581987, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191670, "real_self_dedupe_dropped": 281, "reconciled_to_real": 494431, "tracker_online_targets": 193049, "tracker_removed_tracks": 6581, "tracker_update_calls": 431520, "unmatched_objects": 597660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063821, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.137891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:01:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431640, "lifetime_counters": {"assigned_from_manual_pool": 582227, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191670, "real_self_dedupe_dropped": 281, "reconciled_to_real": 494671, "tracker_online_targets": 193049, "tracker_removed_tracks": 6581, "tracker_update_calls": 431640, "unmatched_objects": 597900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062329, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.134375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:01:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431760, "lifetime_counters": {"assigned_from_manual_pool": 582467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191670, "real_self_dedupe_dropped": 281, "reconciled_to_real": 494911, "tracker_online_targets": 193049, "tracker_removed_tracks": 6581, "tracker_update_calls": 431760, "unmatched_objects": 598140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06358, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.137598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123903, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:01:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 431880, "lifetime_counters": {"assigned_from_manual_pool": 582707, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191671, "real_self_dedupe_dropped": 281, "reconciled_to_real": 495151, "tracker_online_targets": 193050, "tracker_removed_tracks": 6582, "tracker_update_calls": 431880, "unmatched_objects": 598380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000299, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.063134, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.136621, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123904, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:02:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432000, "lifetime_counters": {"assigned_from_manual_pool": 582947, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 495391, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432000, "unmatched_objects": 598620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000364, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.062494, "bbox_height_ratio_median": 0.444444, "bbox_height_ratio_p75": 0.488194, "bbox_width_ratio_median": 0.13457, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:02:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432120, "lifetime_counters": {"assigned_from_manual_pool": 583187, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 495631, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432120, "unmatched_objects": 598860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.064738, "bbox_height_ratio_median": 0.443924, "bbox_height_ratio_p75": 0.488889, "bbox_width_ratio_median": 0.14043, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:02:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432240, "lifetime_counters": {"assigned_from_manual_pool": 583427, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 495871, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432240, "unmatched_objects": 599100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070207, "bbox_height_ratio_median": 0.444097, "bbox_height_ratio_p75": 0.490278, "bbox_width_ratio_median": 0.154102, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:03:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432360, "lifetime_counters": {"assigned_from_manual_pool": 583651, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 496095, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432360, "unmatched_objects": 599324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.034219, "bbox_height_ratio_median": 0.401215, "bbox_height_ratio_p75": 0.506944, "bbox_width_ratio_median": 0.085547, "frame_presence_count": 120, "label_counts": {"tower_crane": 224}, "object_sample_count": 224}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:03:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432480, "lifetime_counters": {"assigned_from_manual_pool": 583888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 496332, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432480, "unmatched_objects": 599561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.034315, "bbox_height_ratio_median": 0.401389, "bbox_height_ratio_p75": 0.500694, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:03:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432600, "lifetime_counters": {"assigned_from_manual_pool": 584128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191677, "real_self_dedupe_dropped": 281, "reconciled_to_real": 496572, "tracker_online_targets": 193056, "tracker_removed_tracks": 6583, "tracker_update_calls": 432600, "unmatched_objects": 599801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067207, "bbox_height_ratio_median": 0.44809, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.143848, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123910, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:04:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432720, "lifetime_counters": {"assigned_from_manual_pool": 584368, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191678, "real_self_dedupe_dropped": 281, "reconciled_to_real": 496812, "tracker_online_targets": 193057, "tracker_removed_tracks": 6584, "tracker_update_calls": 432720, "unmatched_objects": 600041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.06783, "bbox_height_ratio_median": 0.448611, "bbox_height_ratio_p75": 0.502083, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123911, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137187}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:04:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432840, "lifetime_counters": {"assigned_from_manual_pool": 584606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191678, "real_self_dedupe_dropped": 281, "reconciled_to_real": 497050, "tracker_online_targets": 193057, "tracker_removed_tracks": 6584, "tracker_update_calls": 432840, "unmatched_objects": 600279}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.034748, "bbox_height_ratio_median": 0.401563, "bbox_height_ratio_p75": 0.504167, "bbox_width_ratio_median": 0.086719, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 123911, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137187}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:04:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 432960, "lifetime_counters": {"assigned_from_manual_pool": 584846, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6861, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4079, "real_match_assigned": 191678, "real_self_dedupe_dropped": 281, "reconciled_to_real": 497290, "tracker_online_targets": 193057, "tracker_removed_tracks": 6584, "tracker_update_calls": 432960, "unmatched_objects": 600519}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067711, "bbox_height_ratio_median": 0.446528, "bbox_height_ratio_p75": 0.499306, "bbox_width_ratio_median": 0.144434, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123911, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137187}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433080, "lifetime_counters": {"assigned_from_manual_pool": 585085, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6862, "pseudo_promoted_to_manual": 2917, "pseudo_reused": 4080, "real_match_assigned": 191682, "real_self_dedupe_dropped": 281, "reconciled_to_real": 497529, "tracker_online_targets": 193061, "tracker_removed_tracks": 6586, "tracker_update_calls": 433080, "unmatched_objects": 600760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000412, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.034092, "bbox_height_ratio_median": 0.401389, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 123917, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:05:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433200, "lifetime_counters": {"assigned_from_manual_pool": 585325, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1815, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6863, "pseudo_promoted_to_manual": 2918, "pseudo_reused": 4081, "real_match_assigned": 191687, "real_self_dedupe_dropped": 281, "reconciled_to_real": 497770, "tracker_online_targets": 193066, "tracker_removed_tracks": 6588, "tracker_update_calls": 433200, "unmatched_objects": 601003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000626, "bbox_height_ratio_median": 0.050868, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.067354, "bbox_height_ratio_median": 0.445139, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.144922, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123925, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137285}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:05:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433320, "lifetime_counters": {"assigned_from_manual_pool": 585566, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1816, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6865, "pseudo_promoted_to_manual": 2919, "pseudo_reused": 4082, "real_match_assigned": 191695, "real_self_dedupe_dropped": 281, "reconciled_to_real": 498008, "tracker_online_targets": 193074, "tracker_removed_tracks": 6590, "tracker_update_calls": 433320, "unmatched_objects": 601249}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000591, "bbox_height_ratio_median": 0.048785, "bbox_height_ratio_p75": 0.050347, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.102605, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.20918, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123939, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137382}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:05:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433440, "lifetime_counters": {"assigned_from_manual_pool": 585806, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1816, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6872, "pseudo_promoted_to_manual": 2920, "pseudo_reused": 4084, "real_match_assigned": 191699, "real_self_dedupe_dropped": 281, "reconciled_to_real": 498249, "tracker_online_targets": 193078, "tracker_removed_tracks": 6592, "tracker_update_calls": 433440, "unmatched_objects": 601499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000458, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.106503, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.223633, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123953, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13748}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:06:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433560, "lifetime_counters": {"assigned_from_manual_pool": 586050, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1818, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6875, "pseudo_promoted_to_manual": 2921, "pseudo_reused": 4085, "real_match_assigned": 191702, "real_self_dedupe_dropped": 281, "reconciled_to_real": 498491, "tracker_online_targets": 193081, "tracker_removed_tracks": 6594, "tracker_update_calls": 433560, "unmatched_objects": 601750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.10757, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.224414, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123967, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137577}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:06:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433680, "lifetime_counters": {"assigned_from_manual_pool": 586294, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1818, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6879, "pseudo_promoted_to_manual": 2922, "pseudo_reused": 4087, "real_match_assigned": 191707, "real_self_dedupe_dropped": 281, "reconciled_to_real": 498736, "tracker_online_targets": 193086, "tracker_removed_tracks": 6596, "tracker_update_calls": 433680, "unmatched_objects": 602001}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.108028, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.224023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123983, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:06:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433800, "lifetime_counters": {"assigned_from_manual_pool": 586535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1819, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6882, "pseudo_promoted_to_manual": 2923, "pseudo_reused": 4088, "real_match_assigned": 191710, "real_self_dedupe_dropped": 281, "reconciled_to_real": 498978, "tracker_online_targets": 193089, "tracker_removed_tracks": 6599, "tracker_update_calls": 433800, "unmatched_objects": 602248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000421, "bbox_height_ratio_median": 0.041493, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.10682, "bbox_height_ratio_median": 0.475868, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.22373, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 123993, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:07:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 433920, "lifetime_counters": {"assigned_from_manual_pool": 586779, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1820, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6885, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191720, "real_self_dedupe_dropped": 281, "reconciled_to_real": 499218, "tracker_online_targets": 193099, "tracker_removed_tracks": 6602, "tracker_update_calls": 433920, "unmatched_objects": 602498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 17, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.106325, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.211328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 124012, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434040, "lifetime_counters": {"assigned_from_manual_pool": 587025, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1821, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6885, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191722, "real_self_dedupe_dropped": 281, "reconciled_to_real": 499458, "tracker_online_targets": 193101, "tracker_removed_tracks": 6604, "tracker_update_calls": 434040, "unmatched_objects": 602745}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.106869, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.223438, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124021, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.137952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:07:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434160, "lifetime_counters": {"assigned_from_manual_pool": 587265, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1822, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191732, "real_self_dedupe_dropped": 281, "reconciled_to_real": 499698, "tracker_online_targets": 193111, "tracker_removed_tracks": 6608, "tracker_update_calls": 434160, "unmatched_objects": 602987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.106624, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124033, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138036}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:08:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434280, "lifetime_counters": {"assigned_from_manual_pool": 587505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1823, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191735, "real_self_dedupe_dropped": 281, "reconciled_to_real": 499938, "tracker_online_targets": 193114, "tracker_removed_tracks": 6610, "tracker_update_calls": 434280, "unmatched_objects": 603228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.107741, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.224023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124037, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138064}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:08:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434400, "lifetime_counters": {"assigned_from_manual_pool": 587745, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1823, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191737, "real_self_dedupe_dropped": 281, "reconciled_to_real": 500178, "tracker_online_targets": 193116, "tracker_removed_tracks": 6611, "tracker_update_calls": 434400, "unmatched_objects": 603468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.043576, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.108376, "bbox_height_ratio_median": 0.475, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.223047, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124039, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:09:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434520, "lifetime_counters": {"assigned_from_manual_pool": 587985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1823, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191741, "real_self_dedupe_dropped": 281, "reconciled_to_real": 500418, "tracker_online_targets": 193120, "tracker_removed_tracks": 6613, "tracker_update_calls": 434520, "unmatched_objects": 603708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000428, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.107758, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.492361, "bbox_width_ratio_median": 0.223242, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124043, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:09:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434640, "lifetime_counters": {"assigned_from_manual_pool": 588227, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1824, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191743, "real_self_dedupe_dropped": 281, "reconciled_to_real": 500658, "tracker_online_targets": 193122, "tracker_removed_tracks": 6615, "tracker_update_calls": 434640, "unmatched_objects": 603951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.108619, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.225098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124048, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13814}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:09:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434760, "lifetime_counters": {"assigned_from_manual_pool": 588467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1824, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191743, "real_self_dedupe_dropped": 281, "reconciled_to_real": 500898, "tracker_online_targets": 193122, "tracker_removed_tracks": 6615, "tracker_update_calls": 434760, "unmatched_objects": 604191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108675, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.224121, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124048, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.13814}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:09:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 434880, "lifetime_counters": {"assigned_from_manual_pool": 588719, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1825, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6886, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191751, "real_self_dedupe_dropped": 281, "reconciled_to_real": 501138, "tracker_online_targets": 193130, "tracker_removed_tracks": 6617, "tracker_update_calls": 434880, "unmatched_objects": 604444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.108203, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.225391, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124069, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138286}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:10:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435000, "lifetime_counters": {"assigned_from_manual_pool": 588959, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1825, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6887, "pseudo_promoted_to_manual": 2924, "pseudo_reused": 4089, "real_match_assigned": 191783, "real_self_dedupe_dropped": 281, "reconciled_to_real": 501378, "tracker_online_targets": 193162, "tracker_removed_tracks": 6620, "tracker_update_calls": 435000, "unmatched_objects": 604685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 33, "label_counts": {"small_worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.108578, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.225098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124102, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138515}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:10:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435120, "lifetime_counters": {"assigned_from_manual_pool": 589207, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1826, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6888, "pseudo_promoted_to_manual": 2925, "pseudo_reused": 4090, "real_match_assigned": 191814, "real_self_dedupe_dropped": 281, "reconciled_to_real": 501622, "tracker_online_targets": 193193, "tracker_removed_tracks": 6623, "tracker_update_calls": 435120, "unmatched_objects": 604937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.050349, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 31, "label_counts": {"small_worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.108709, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.224707, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124145, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.138813}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:10:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435240, "lifetime_counters": {"assigned_from_manual_pool": 589478, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1828, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6888, "pseudo_promoted_to_manual": 2925, "pseudo_reused": 4090, "real_match_assigned": 191820, "real_self_dedupe_dropped": 281, "reconciled_to_real": 501862, "tracker_online_targets": 193199, "tracker_removed_tracks": 6626, "tracker_update_calls": 435240, "unmatched_objects": 605210}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.108276, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.224805, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124184, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:11:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435360, "lifetime_counters": {"assigned_from_manual_pool": 589731, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6888, "pseudo_promoted_to_manual": 2925, "pseudo_reused": 4090, "real_match_assigned": 191841, "real_self_dedupe_dropped": 281, "reconciled_to_real": 502102, "tracker_online_targets": 193220, "tracker_removed_tracks": 6628, "tracker_update_calls": 435360, "unmatched_objects": 605464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000397, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.108743, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.225098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124219, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:11:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435480, "lifetime_counters": {"assigned_from_manual_pool": 589973, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6890, "pseudo_promoted_to_manual": 2926, "pseudo_reused": 4091, "real_match_assigned": 191856, "real_self_dedupe_dropped": 281, "reconciled_to_real": 502345, "tracker_online_targets": 193235, "tracker_removed_tracks": 6630, "tracker_update_calls": 435480, "unmatched_objects": 605710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.108604, "bbox_height_ratio_median": 0.476215, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.224121, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124240, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139472}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:11:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435600, "lifetime_counters": {"assigned_from_manual_pool": 590213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6891, "pseudo_promoted_to_manual": 2926, "pseudo_reused": 4091, "real_match_assigned": 191859, "real_self_dedupe_dropped": 281, "reconciled_to_real": 502585, "tracker_online_targets": 193238, "tracker_removed_tracks": 6631, "tracker_update_calls": 435600, "unmatched_objects": 605951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000432, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.107967, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.225098, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124244, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1395}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:12:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435720, "lifetime_counters": {"assigned_from_manual_pool": 590453, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6891, "pseudo_promoted_to_manual": 2926, "pseudo_reused": 4091, "real_match_assigned": 191859, "real_self_dedupe_dropped": 281, "reconciled_to_real": 502825, "tracker_online_targets": 193238, "tracker_removed_tracks": 6632, "tracker_update_calls": 435720, "unmatched_objects": 606191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108429, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.225, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124244, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1395}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:12:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435840, "lifetime_counters": {"assigned_from_manual_pool": 590694, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6892, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191861, "real_self_dedupe_dropped": 281, "reconciled_to_real": 503067, "tracker_online_targets": 193240, "tracker_removed_tracks": 6633, "tracker_update_calls": 435840, "unmatched_objects": 606435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000397, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.108402, "bbox_height_ratio_median": 0.476042, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.225195, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124250, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139541}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:12:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 435960, "lifetime_counters": {"assigned_from_manual_pool": 590934, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1829, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6892, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191884, "real_self_dedupe_dropped": 281, "reconciled_to_real": 503307, "tracker_online_targets": 193263, "tracker_removed_tracks": 6635, "tracker_update_calls": 435960, "unmatched_objects": 606675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 23, "label_counts": {"small_worker": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.108978, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.224414, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124273, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1397}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:13:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436080, "lifetime_counters": {"assigned_from_manual_pool": 591177, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1830, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191885, "real_self_dedupe_dropped": 281, "reconciled_to_real": 503547, "tracker_online_targets": 193264, "tracker_removed_tracks": 6637, "tracker_update_calls": 436080, "unmatched_objects": 606920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043229, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.108729, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.224609, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124279, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:13:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436200, "lifetime_counters": {"assigned_from_manual_pool": 591417, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1830, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191887, "real_self_dedupe_dropped": 281, "reconciled_to_real": 503787, "tracker_online_targets": 193266, "tracker_removed_tracks": 6638, "tracker_update_calls": 436200, "unmatched_objects": 607160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.107682, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.494097, "bbox_width_ratio_median": 0.224023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124281, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139756}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:13:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436320, "lifetime_counters": {"assigned_from_manual_pool": 591657, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1830, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191887, "real_self_dedupe_dropped": 281, "reconciled_to_real": 504027, "tracker_online_targets": 193266, "tracker_removed_tracks": 6638, "tracker_update_calls": 436320, "unmatched_objects": 607400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.107836, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.494444, "bbox_width_ratio_median": 0.223633, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124281, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139756}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:13:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436440, "lifetime_counters": {"assigned_from_manual_pool": 591897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1830, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191887, "real_self_dedupe_dropped": 281, "reconciled_to_real": 504267, "tracker_online_targets": 193266, "tracker_removed_tracks": 6638, "tracker_update_calls": 436440, "unmatched_objects": 607640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108425, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.224707, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124281, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139756}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:14:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436560, "lifetime_counters": {"assigned_from_manual_pool": 592137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1830, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191887, "real_self_dedupe_dropped": 281, "reconciled_to_real": 504507, "tracker_online_targets": 193266, "tracker_removed_tracks": 6638, "tracker_update_calls": 436560, "unmatched_objects": 607880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108847, "bbox_height_ratio_median": 0.475347, "bbox_height_ratio_p75": 0.492014, "bbox_width_ratio_median": 0.230176, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124281, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139756}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:14:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436680, "lifetime_counters": {"assigned_from_manual_pool": 592384, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1831, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6893, "pseudo_promoted_to_manual": 2927, "pseudo_reused": 4092, "real_match_assigned": 191905, "real_self_dedupe_dropped": 281, "reconciled_to_real": 504747, "tracker_online_targets": 193284, "tracker_removed_tracks": 6640, "tracker_update_calls": 436680, "unmatched_objects": 608128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 26, "label_counts": {"small_worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.109564, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.231445, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124307, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.139936}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:15:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436800, "lifetime_counters": {"assigned_from_manual_pool": 592632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1831, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6895, "pseudo_promoted_to_manual": 2929, "pseudo_reused": 4094, "real_match_assigned": 191911, "real_self_dedupe_dropped": 281, "reconciled_to_real": 504997, "tracker_online_targets": 193290, "tracker_removed_tracks": 6642, "tracker_update_calls": 436800, "unmatched_objects": 608382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109557, "bbox_height_ratio_median": 0.474826, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.230078, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124327, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:15:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 436920, "lifetime_counters": {"assigned_from_manual_pool": 592855, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1833, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6895, "pseudo_promoted_to_manual": 2929, "pseudo_reused": 4094, "real_match_assigned": 191925, "real_self_dedupe_dropped": 281, "reconciled_to_real": 505220, "tracker_online_targets": 193304, "tracker_removed_tracks": 6645, "tracker_update_calls": 436920, "unmatched_objects": 608607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000428, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.109557, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.499653, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 124343, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:15:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437040, "lifetime_counters": {"assigned_from_manual_pool": 593099, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6896, "pseudo_promoted_to_manual": 2929, "pseudo_reused": 4094, "real_match_assigned": 191943, "real_self_dedupe_dropped": 281, "reconciled_to_real": 505457, "tracker_online_targets": 193322, "tracker_removed_tracks": 6646, "tracker_update_calls": 437040, "unmatched_objects": 608853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109474, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 124370, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140371}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:16:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437160, "lifetime_counters": {"assigned_from_manual_pool": 593341, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6897, "pseudo_promoted_to_manual": 2930, "pseudo_reused": 4095, "real_match_assigned": 191965, "real_self_dedupe_dropped": 281, "reconciled_to_real": 505700, "tracker_online_targets": 193344, "tracker_removed_tracks": 6648, "tracker_update_calls": 437160, "unmatched_objects": 609098}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109384, "bbox_height_ratio_median": 0.475174, "bbox_height_ratio_p75": 0.494792, "bbox_width_ratio_median": 0.230469, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124397, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140558}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:16:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437280, "lifetime_counters": {"assigned_from_manual_pool": 593585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6897, "pseudo_promoted_to_manual": 2930, "pseudo_reused": 4095, "real_match_assigned": 191999, "real_self_dedupe_dropped": 281, "reconciled_to_real": 505944, "tracker_online_targets": 193378, "tracker_removed_tracks": 6650, "tracker_update_calls": 437280, "unmatched_objects": 609342}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.109474, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.500304, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 124436, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:16:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437400, "lifetime_counters": {"assigned_from_manual_pool": 593825, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6897, "pseudo_promoted_to_manual": 2930, "pseudo_reused": 4095, "real_match_assigned": 192000, "real_self_dedupe_dropped": 281, "reconciled_to_real": 506184, "tracker_online_targets": 193379, "tracker_removed_tracks": 6652, "tracker_update_calls": 437400, "unmatched_objects": 609582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109544, "bbox_height_ratio_median": 0.475521, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.229492, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124437, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.140834}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:17:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437520, "lifetime_counters": {"assigned_from_manual_pool": 594063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6897, "pseudo_promoted_to_manual": 2930, "pseudo_reused": 4095, "real_match_assigned": 192027, "real_self_dedupe_dropped": 281, "reconciled_to_real": 506422, "tracker_online_targets": 193406, "tracker_removed_tracks": 6654, "tracker_update_calls": 437520, "unmatched_objects": 609820}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109467, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.496528, "bbox_width_ratio_median": 0.235352, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 124464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:17:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437640, "lifetime_counters": {"assigned_from_manual_pool": 594300, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6898, "pseudo_promoted_to_manual": 2931, "pseudo_reused": 4096, "real_match_assigned": 192027, "real_self_dedupe_dropped": 281, "reconciled_to_real": 506660, "tracker_online_targets": 193406, "tracker_removed_tracks": 6654, "tracker_update_calls": 437640, "unmatched_objects": 610060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109198, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.500347, "bbox_width_ratio_median": 0.236523, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:17:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437760, "lifetime_counters": {"assigned_from_manual_pool": 594526, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6898, "pseudo_promoted_to_manual": 2931, "pseudo_reused": 4096, "real_match_assigned": 192027, "real_self_dedupe_dropped": 281, "reconciled_to_real": 506886, "tracker_online_targets": 193406, "tracker_removed_tracks": 6654, "tracker_update_calls": 437760, "unmatched_objects": 610286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.786806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 226}, "object_sample_count": 226}}, "scene_scale_metrics": {"sample_count": 124464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:18:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 437880, "lifetime_counters": {"assigned_from_manual_pool": 594702, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6898, "pseudo_promoted_to_manual": 2931, "pseudo_reused": 4096, "real_match_assigned": 192030, "real_self_dedupe_dropped": 281, "reconciled_to_real": 507062, "tracker_online_targets": 193409, "tracker_removed_tracks": 6655, "tracker_update_calls": 437880, "unmatched_objects": 610462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109736, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.78125, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 179}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 124464, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:18:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438000, "lifetime_counters": {"assigned_from_manual_pool": 594929, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6898, "pseudo_promoted_to_manual": 2931, "pseudo_reused": 4096, "real_match_assigned": 192031, "real_self_dedupe_dropped": 281, "reconciled_to_real": 507289, "tracker_online_targets": 193410, "tracker_removed_tracks": 6656, "tracker_update_calls": 438000, "unmatched_objects": 610689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.784722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 124465, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:18:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438120, "lifetime_counters": {"assigned_from_manual_pool": 595153, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6899, "pseudo_promoted_to_manual": 2932, "pseudo_reused": 4097, "real_match_assigned": 192033, "real_self_dedupe_dropped": 281, "reconciled_to_real": 507514, "tracker_online_targets": 193412, "tracker_removed_tracks": 6657, "tracker_update_calls": 438120, "unmatched_objects": 610916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000399, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.784722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 124467, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141041}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:18:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438240, "lifetime_counters": {"assigned_from_manual_pool": 595369, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6900, "pseudo_promoted_to_manual": 2932, "pseudo_reused": 4097, "real_match_assigned": 192033, "real_self_dedupe_dropped": 281, "reconciled_to_real": 507730, "tracker_online_targets": 193412, "tracker_removed_tracks": 6657, "tracker_update_calls": 438240, "unmatched_objects": 611133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.785417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 217}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 124467, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141041}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:19:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438360, "lifetime_counters": {"assigned_from_manual_pool": 595604, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6901, "pseudo_promoted_to_manual": 2933, "pseudo_reused": 4098, "real_match_assigned": 192034, "real_self_dedupe_dropped": 281, "reconciled_to_real": 507966, "tracker_online_targets": 193413, "tracker_removed_tracks": 6658, "tracker_update_calls": 438360, "unmatched_objects": 611371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.110441, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.785417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 230}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 124476, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:19:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438480, "lifetime_counters": {"assigned_from_manual_pool": 595830, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6902, "pseudo_promoted_to_manual": 2934, "pseudo_reused": 4099, "real_match_assigned": 192038, "real_self_dedupe_dropped": 281, "reconciled_to_real": 508193, "tracker_online_targets": 193417, "tracker_removed_tracks": 6658, "tracker_update_calls": 438480, "unmatched_objects": 611600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.110095, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.785417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 124480, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:19:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438600, "lifetime_counters": {"assigned_from_manual_pool": 596026, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6906, "pseudo_promoted_to_manual": 2934, "pseudo_reused": 4101, "real_match_assigned": 192038, "real_self_dedupe_dropped": 281, "reconciled_to_real": 508389, "tracker_online_targets": 193417, "tracker_removed_tracks": 6659, "tracker_update_calls": 438600, "unmatched_objects": 611802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110262, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.785417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 201}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 124481, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:20:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438720, "lifetime_counters": {"assigned_from_manual_pool": 596224, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6909, "pseudo_promoted_to_manual": 2934, "pseudo_reused": 4101, "real_match_assigned": 192041, "real_self_dedupe_dropped": 281, "reconciled_to_real": 508587, "tracker_online_targets": 193420, "tracker_removed_tracks": 6660, "tracker_update_calls": 438720, "unmatched_objects": 612003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.785417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 201}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 124484, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141159}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:20:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 438840, "lifetime_counters": {"assigned_from_manual_pool": 596426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6909, "pseudo_promoted_to_manual": 2934, "pseudo_reused": 4101, "real_match_assigned": 192041, "real_self_dedupe_dropped": 281, "reconciled_to_real": 508789, "tracker_online_targets": 193420, "tracker_removed_tracks": 6660, "tracker_update_calls": 438840, "unmatched_objects": 612205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.788889, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 202}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 124484, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141159}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:20:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 438960, "lifetime_counters": {"assigned_from_manual_pool": 596633, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1834, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6910, "pseudo_promoted_to_manual": 2935, "pseudo_reused": 4102, "real_match_assigned": 192041, "real_self_dedupe_dropped": 281, "reconciled_to_real": 508997, "tracker_online_targets": 193420, "tracker_removed_tracks": 6660, "tracker_update_calls": 438960, "unmatched_objects": 612415}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109819, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.795139, "bbox_width_ratio_median": 0.238477, "frame_presence_count": 120, "label_counts": {"tower_crane": 210}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 124484, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141159}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:21:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 439080, "lifetime_counters": {"assigned_from_manual_pool": 596899, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1835, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6914, "pseudo_promoted_to_manual": 2937, "pseudo_reused": 4104, "real_match_assigned": 192065, "real_self_dedupe_dropped": 281, "reconciled_to_real": 509236, "tracker_online_targets": 193444, "tracker_removed_tracks": 6661, "tracker_update_calls": 439080, "unmatched_objects": 612690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000577, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 67, "label_counts": {"small_worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.110165, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.822917, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 124551, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.141621}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:21:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 439200, "lifetime_counters": {"assigned_from_manual_pool": 597196, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1836, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6915, "pseudo_promoted_to_manual": 2937, "pseudo_reused": 4104, "real_match_assigned": 192069, "real_self_dedupe_dropped": 281, "reconciled_to_real": 509468, "tracker_online_targets": 193448, "tracker_removed_tracks": 6662, "tracker_update_calls": 439200, "unmatched_objects": 612989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00051, "bbox_height_ratio_median": 0.049306, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 70, "label_counts": {"small_worker": 70}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.110691, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 233}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 124621, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:21:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 439320, "lifetime_counters": {"assigned_from_manual_pool": 597477, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6918, "pseudo_promoted_to_manual": 2937, "pseudo_reused": 4106, "real_match_assigned": 192072, "real_self_dedupe_dropped": 281, "reconciled_to_real": 509703, "tracker_online_targets": 193451, "tracker_removed_tracks": 6664, "tracker_update_calls": 439320, "unmatched_objects": 613276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000502, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.130677, "bbox_height_ratio_median": 0.539062, "bbox_height_ratio_p75": 0.820139, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 124671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:22:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 439440, "lifetime_counters": {"assigned_from_manual_pool": 597712, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6918, "pseudo_promoted_to_manual": 2937, "pseudo_reused": 4106, "real_match_assigned": 192072, "real_self_dedupe_dropped": 281, "reconciled_to_real": 509938, "tracker_online_targets": 193451, "tracker_removed_tracks": 6664, "tracker_update_calls": 439440, "unmatched_objects": 613511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113647, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.241602, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 124671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:22:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 439560, "lifetime_counters": {"assigned_from_manual_pool": 597945, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6921, "pseudo_promoted_to_manual": 2937, "pseudo_reused": 4109, "real_match_assigned": 192072, "real_self_dedupe_dropped": 281, "reconciled_to_real": 510171, "tracker_online_targets": 193451, "tracker_removed_tracks": 6664, "tracker_update_calls": 439560, "unmatched_objects": 613750}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.126465, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 124671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:22:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 439680, "lifetime_counters": {"assigned_from_manual_pool": 598168, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6923, "pseudo_promoted_to_manual": 2938, "pseudo_reused": 4110, "real_match_assigned": 192072, "real_self_dedupe_dropped": 281, "reconciled_to_real": 510395, "tracker_online_targets": 193451, "tracker_removed_tracks": 6664, "tracker_update_calls": 439680, "unmatched_objects": 613977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109916, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.8125, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 124671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:23:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 439800, "lifetime_counters": {"assigned_from_manual_pool": 598363, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6928, "pseudo_promoted_to_manual": 2940, "pseudo_reused": 4114, "real_match_assigned": 192113, "real_self_dedupe_dropped": 281, "reconciled_to_real": 510592, "tracker_online_targets": 193492, "tracker_removed_tracks": 6666, "tracker_update_calls": 439800, "unmatched_objects": 614183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000683, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 44, "label_counts": {"small_worker": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.109736, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 200}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 124718, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:23:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 439920, "lifetime_counters": {"assigned_from_manual_pool": 598585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6940, "pseudo_promoted_to_manual": 2943, "pseudo_reused": 4118, "real_match_assigned": 192121, "real_self_dedupe_dropped": 281, "reconciled_to_real": 510817, "tracker_online_targets": 193500, "tracker_removed_tracks": 6667, "tracker_update_calls": 439920, "unmatched_objects": 614424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000598, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.057304, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 37, "label_counts": {"person": 19, "small_worker": 18}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 212}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 124755, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:23:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440040, "lifetime_counters": {"assigned_from_manual_pool": 598919, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6945, "pseudo_promoted_to_manual": 2944, "pseudo_reused": 4120, "real_match_assigned": 192122, "real_self_dedupe_dropped": 281, "reconciled_to_real": 511152, "tracker_online_targets": 193501, "tracker_removed_tracks": 6668, "tracker_update_calls": 440040, "unmatched_objects": 614766}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000959, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.013484, "frame_presence_count": 120, "label_counts": {"person": 107, "small_worker": 16}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.126043, "bbox_height_ratio_median": 0.468576, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.253906, "frame_presence_count": 120, "label_counts": {"tower_crane": 220}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 124878, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:24:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440160, "lifetime_counters": {"assigned_from_manual_pool": 599206, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6949, "pseudo_promoted_to_manual": 2946, "pseudo_reused": 4122, "real_match_assigned": 192122, "real_self_dedupe_dropped": 281, "reconciled_to_real": 511441, "tracker_online_targets": 193501, "tracker_removed_tracks": 6669, "tracker_update_calls": 440160, "unmatched_objects": 615061}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001895, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 67, "label_counts": {"person": 57, "small_worker": 10}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.11598, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.250996, "frame_presence_count": 120, "label_counts": {"tower_crane": 227, "wheel loader": 1}, "object_sample_count": 228}}, "scene_scale_metrics": {"sample_count": 124945, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:24:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440280, "lifetime_counters": {"assigned_from_manual_pool": 599428, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6950, "pseudo_promoted_to_manual": 2946, "pseudo_reused": 4122, "real_match_assigned": 192123, "real_self_dedupe_dropped": 281, "reconciled_to_real": 511663, "tracker_online_targets": 193502, "tracker_removed_tracks": 6670, "tracker_update_calls": 440280, "unmatched_objects": 615284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029909, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.161914, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110358, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 223}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 124946, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:24:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 440400, "lifetime_counters": {"assigned_from_manual_pool": 599728, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6956, "pseudo_promoted_to_manual": 2949, "pseudo_reused": 4125, "real_match_assigned": 192126, "real_self_dedupe_dropped": 281, "reconciled_to_real": 511966, "tracker_online_targets": 193505, "tracker_removed_tracks": 6671, "tracker_update_calls": 440400, "unmatched_objects": 615596}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002447, "bbox_height_ratio_median": 0.11046, "bbox_height_ratio_p75": 0.114247, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 102, "label_counts": {"person": 93, "small_worker": 10}, "object_sample_count": 103}, "중장비": {"bbox_area_ratio_median": 0.110054, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 212}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 125049, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:24:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 440520, "lifetime_counters": {"assigned_from_manual_pool": 600041, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6961, "pseudo_promoted_to_manual": 2951, "pseudo_reused": 4127, "real_match_assigned": 192126, "real_self_dedupe_dropped": 281, "reconciled_to_real": 512281, "tracker_online_targets": 193505, "tracker_removed_tracks": 6671, "tracker_update_calls": 440520, "unmatched_objects": 615918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001172, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 117, "label_counts": {"person": 111, "small_worker": 6}, "object_sample_count": 117}, "중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 205}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 125166, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142738}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:25:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440640, "lifetime_counters": {"assigned_from_manual_pool": 600373, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6962, "pseudo_promoted_to_manual": 2952, "pseudo_reused": 4128, "real_match_assigned": 192127, "real_self_dedupe_dropped": 281, "reconciled_to_real": 512614, "tracker_online_targets": 193506, "tracker_removed_tracks": 6672, "tracker_update_calls": 440640, "unmatched_objects": 616253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000625, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.061442, "bbox_width_ratio_median": 0.011136, "frame_presence_count": 102, "label_counts": {"person": 60, "small_worker": 46}, "object_sample_count": 106}, "중장비": {"bbox_area_ratio_median": 0.111992, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.770833, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 230}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 125272, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.142985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:25:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440760, "lifetime_counters": {"assigned_from_manual_pool": 600662, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6965, "pseudo_promoted_to_manual": 2955, "pseudo_reused": 4131, "real_match_assigned": 192127, "real_self_dedupe_dropped": 281, "reconciled_to_real": 512906, "tracker_online_targets": 193506, "tracker_removed_tracks": 6672, "tracker_update_calls": 440760, "unmatched_objects": 616551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.052998, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010949, "frame_presence_count": 69, "label_counts": {"person": 27, "small_worker": 42}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.117262, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.756025, "bbox_width_ratio_median": 0.248438, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 125341, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:25:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 440880, "lifetime_counters": {"assigned_from_manual_pool": 600902, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1837, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6968, "pseudo_promoted_to_manual": 2955, "pseudo_reused": 4132, "real_match_assigned": 192132, "real_self_dedupe_dropped": 281, "reconciled_to_real": 513146, "tracker_online_targets": 193511, "tracker_removed_tracks": 6675, "tracker_update_calls": 440880, "unmatched_objects": 616795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.048611, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.125163, "bbox_height_ratio_median": 0.515278, "bbox_height_ratio_p75": 0.629514, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125350, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143303}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:26:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 441000, "lifetime_counters": {"assigned_from_manual_pool": 601148, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1838, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6969, "pseudo_promoted_to_manual": 2956, "pseudo_reused": 4133, "real_match_assigned": 192134, "real_self_dedupe_dropped": 281, "reconciled_to_real": 513391, "tracker_online_targets": 193513, "tracker_removed_tracks": 6677, "tracker_update_calls": 441000, "unmatched_objects": 617045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00066, "bbox_height_ratio_median": 0.049306, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.125209, "bbox_height_ratio_median": 0.514931, "bbox_height_ratio_p75": 0.581944, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125362, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143385}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:26:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 441120, "lifetime_counters": {"assigned_from_manual_pool": 601386, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1838, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6972, "pseudo_promoted_to_manual": 2956, "pseudo_reused": 4134, "real_match_assigned": 192135, "real_self_dedupe_dropped": 281, "reconciled_to_real": 513629, "tracker_online_targets": 193514, "tracker_removed_tracks": 6678, "tracker_update_calls": 441120, "unmatched_objects": 617287}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000564, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.125921, "bbox_height_ratio_median": 0.515799, "bbox_height_ratio_p75": 0.829167, "bbox_width_ratio_median": 0.243945, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125365, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:26:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 441240, "lifetime_counters": {"assigned_from_manual_pool": 601646, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1839, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6979, "pseudo_promoted_to_manual": 2959, "pseudo_reused": 4138, "real_match_assigned": 192163, "real_self_dedupe_dropped": 281, "reconciled_to_real": 513891, "tracker_online_targets": 193542, "tracker_removed_tracks": 6683, "tracker_update_calls": 441240, "unmatched_objects": 617562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000618, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.055555, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 54, "label_counts": {"person": 16, "small_worker": 45}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.114212, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.248438, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 240}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 125426, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143694}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:27:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 441360, "lifetime_counters": {"assigned_from_manual_pool": 601888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1839, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6980, "pseudo_promoted_to_manual": 2959, "pseudo_reused": 4139, "real_match_assigned": 192163, "real_self_dedupe_dropped": 281, "reconciled_to_real": 514131, "tracker_online_targets": 193542, "tracker_removed_tracks": 6684, "tracker_update_calls": 441360, "unmatched_objects": 617806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.011523, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.163719, "bbox_height_ratio_median": 0.610764, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.262305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125430, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:27:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 441480, "lifetime_counters": {"assigned_from_manual_pool": 602128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1839, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6980, "pseudo_promoted_to_manual": 2959, "pseudo_reused": 4139, "real_match_assigned": 192163, "real_self_dedupe_dropped": 281, "reconciled_to_real": 514371, "tracker_online_targets": 193542, "tracker_removed_tracks": 6684, "tracker_update_calls": 441480, "unmatched_objects": 618046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.178204, "bbox_height_ratio_median": 0.660069, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.262598, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125430, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 441600, "lifetime_counters": {"assigned_from_manual_pool": 602368, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1839, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6980, "pseudo_promoted_to_manual": 2959, "pseudo_reused": 4139, "real_match_assigned": 192163, "real_self_dedupe_dropped": 281, "reconciled_to_real": 514611, "tracker_online_targets": 193542, "tracker_removed_tracks": 6684, "tracker_update_calls": 441600, "unmatched_objects": 618286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.178298, "bbox_height_ratio_median": 0.660764, "bbox_height_ratio_p75": 0.861806, "bbox_width_ratio_median": 0.262695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125430, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:27:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 441720, "lifetime_counters": {"assigned_from_manual_pool": 602530, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1839, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6980, "pseudo_promoted_to_manual": 2959, "pseudo_reused": 4139, "real_match_assigned": 192170, "real_self_dedupe_dropped": 281, "reconciled_to_real": 514773, "tracker_online_targets": 193549, "tracker_removed_tracks": 6686, "tracker_update_calls": 441720, "unmatched_objects": 618448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000713, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.248611, "bbox_height_ratio_median": 0.859722, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.288477, "frame_presence_count": 120, "label_counts": {"tower_crane": 162}, "object_sample_count": 162}}, "scene_scale_metrics": {"sample_count": 125437, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143769}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:28:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 441840, "lifetime_counters": {"assigned_from_manual_pool": 602666, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6982, "pseudo_promoted_to_manual": 2960, "pseudo_reused": 4140, "real_match_assigned": 192280, "real_self_dedupe_dropped": 281, "reconciled_to_real": 514908, "tracker_online_targets": 193664, "tracker_removed_tracks": 6689, "tracker_update_calls": 441840, "unmatched_objects": 618589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000807, "bbox_height_ratio_median": 0.057378, "bbox_height_ratio_p75": 0.057986, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 23, "label_counts": {"person": 1, "small_worker": 23}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.246236, "bbox_height_ratio_median": 0.854167, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.286914, "frame_presence_count": 120, "label_counts": {"tower_crane": 226, "wheel loader": 1}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 125461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:28:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 441960, "lifetime_counters": {"assigned_from_manual_pool": 602786, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6982, "pseudo_promoted_to_manual": 2960, "pseudo_reused": 4140, "real_match_assigned": 192400, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515028, "tracker_online_targets": 193784, "tracker_removed_tracks": 6689, "tracker_update_calls": 441960, "unmatched_objects": 618709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.177205, "bbox_height_ratio_median": 0.647222, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.26377, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442080, "lifetime_counters": {"assigned_from_manual_pool": 602901, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6984, "pseudo_promoted_to_manual": 2962, "pseudo_reused": 4142, "real_match_assigned": 192527, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515145, "tracker_online_targets": 193911, "tracker_removed_tracks": 6690, "tracker_update_calls": 442080, "unmatched_objects": 618830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.46059, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 8}, "object_sample_count": 248}}, "scene_scale_metrics": {"sample_count": 125461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:29:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442200, "lifetime_counters": {"assigned_from_manual_pool": 603021, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6984, "pseudo_promoted_to_manual": 2962, "pseudo_reused": 4142, "real_match_assigned": 192647, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515265, "tracker_online_targets": 194031, "tracker_removed_tracks": 6691, "tracker_update_calls": 442200, "unmatched_objects": 618950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.174302, "bbox_height_ratio_median": 0.636285, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.265625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125461, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:29:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442320, "lifetime_counters": {"assigned_from_manual_pool": 603143, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6985, "pseudo_promoted_to_manual": 2963, "pseudo_reused": 4143, "real_match_assigned": 192770, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515388, "tracker_online_targets": 194154, "tracker_removed_tracks": 6691, "tracker_update_calls": 442320, "unmatched_objects": 619075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000413, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 8, "label_counts": {"person": 5, "small_worker": 3}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.180193, "bbox_height_ratio_median": 0.655556, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.267188, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125469, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14394}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:30:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 442440, "lifetime_counters": {"assigned_from_manual_pool": 603371, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6985, "pseudo_promoted_to_manual": 2963, "pseudo_reused": 4143, "real_match_assigned": 192890, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515616, "tracker_online_targets": 194274, "tracker_removed_tracks": 6691, "tracker_update_calls": 442440, "unmatched_objects": 619303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000543, "bbox_height_ratio_median": 0.054861, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 108, "label_counts": {"person": 88, "small_worker": 20}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.188654, "bbox_height_ratio_median": 0.661458, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.283398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125577, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143975}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:30:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442560, "lifetime_counters": {"assigned_from_manual_pool": 603587, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6985, "pseudo_promoted_to_manual": 2963, "pseudo_reused": 4143, "real_match_assigned": 193010, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515832, "tracker_online_targets": 194394, "tracker_removed_tracks": 6692, "tracker_update_calls": 442560, "unmatched_objects": 619519}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000703, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.011342, "frame_presence_count": 96, "label_counts": {"person": 92, "small_worker": 4}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.189135, "bbox_height_ratio_median": 0.659896, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.28418, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125673, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:30:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 442680, "lifetime_counters": {"assigned_from_manual_pool": 603750, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6987, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193136, "real_self_dedupe_dropped": 281, "reconciled_to_real": 515997, "tracker_online_targets": 194520, "tracker_removed_tracks": 6693, "tracker_update_calls": 442680, "unmatched_objects": 619688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000716, "bbox_height_ratio_median": 0.059398, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.011722, "frame_presence_count": 55, "label_counts": {"person": 49, "small_worker": 6}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.188788, "bbox_height_ratio_median": 0.661458, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.283984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125728, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:30:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442800, "lifetime_counters": {"assigned_from_manual_pool": 603871, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193266, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516118, "tracker_online_targets": 194650, "tracker_removed_tracks": 6696, "tracker_update_calls": 442800, "unmatched_objects": 619810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000611, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 12, "label_counts": {"person": 2, "small_worker": 10}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.188308, "bbox_height_ratio_median": 0.656944, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.283984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:31:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 442920, "lifetime_counters": {"assigned_from_manual_pool": 603991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193386, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516238, "tracker_online_targets": 194770, "tracker_removed_tracks": 6696, "tracker_update_calls": 442920, "unmatched_objects": 619930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.186934, "bbox_height_ratio_median": 0.661632, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.280469, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:31:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443040, "lifetime_counters": {"assigned_from_manual_pool": 604111, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193506, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516358, "tracker_online_targets": 194890, "tracker_removed_tracks": 6696, "tracker_update_calls": 443040, "unmatched_objects": 620050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.181366, "bbox_height_ratio_median": 0.657639, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.267773, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:31:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443160, "lifetime_counters": {"assigned_from_manual_pool": 604231, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193626, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516478, "tracker_online_targets": 195010, "tracker_removed_tracks": 6696, "tracker_update_calls": 443160, "unmatched_objects": 620170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.179928, "bbox_height_ratio_median": 0.658333, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.265039, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:32:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443280, "lifetime_counters": {"assigned_from_manual_pool": 604351, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193746, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516598, "tracker_online_targets": 195130, "tracker_removed_tracks": 6696, "tracker_update_calls": 443280, "unmatched_objects": 620290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.179321, "bbox_height_ratio_median": 0.657986, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:32:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443400, "lifetime_counters": {"assigned_from_manual_pool": 604471, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193866, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516718, "tracker_online_targets": 195250, "tracker_removed_tracks": 6696, "tracker_update_calls": 443400, "unmatched_objects": 620410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.177934, "bbox_height_ratio_median": 0.65, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.26543, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:32:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443520, "lifetime_counters": {"assigned_from_manual_pool": 604591, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 193986, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516838, "tracker_online_targets": 195370, "tracker_removed_tracks": 6696, "tracker_update_calls": 443520, "unmatched_objects": 620530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.177465, "bbox_height_ratio_median": 0.648958, "bbox_height_ratio_p75": 0.857639, "bbox_width_ratio_median": 0.264062, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443640, "lifetime_counters": {"assigned_from_manual_pool": 604711, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3872, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29432, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 194106, "real_self_dedupe_dropped": 281, "reconciled_to_real": 516958, "tracker_online_targets": 195490, "tracker_removed_tracks": 6696, "tracker_update_calls": 443640, "unmatched_objects": 620650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.176046, "bbox_height_ratio_median": 0.644097, "bbox_height_ratio_p75": 0.858333, "bbox_width_ratio_median": 0.264551, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125740, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443760, "lifetime_counters": {"assigned_from_manual_pool": 604831, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3873, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29433, "manual_self_dedupe_dropped": 118, "pseudo_created": 6988, "pseudo_promoted_to_manual": 2965, "pseudo_reused": 4145, "real_match_assigned": 194227, "real_self_dedupe_dropped": 281, "reconciled_to_real": 517078, "tracker_online_targets": 195611, "tracker_removed_tracks": 6697, "tracker_update_calls": 443760, "unmatched_objects": 620770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050312, "bbox_height_ratio_median": 0.236111, "bbox_height_ratio_p75": 0.236111, "bbox_width_ratio_median": 0.213086, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.172586, "bbox_height_ratio_median": 0.633333, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.264062, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125741, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:33:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 443880, "lifetime_counters": {"assigned_from_manual_pool": 604948, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1840, "fall_candidate_accepted_edge_entry": 3873, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29433, "manual_self_dedupe_dropped": 118, "pseudo_created": 6989, "pseudo_promoted_to_manual": 2966, "pseudo_reused": 4146, "real_match_assigned": 194348, "real_self_dedupe_dropped": 281, "reconciled_to_real": 517196, "tracker_online_targets": 195732, "tracker_removed_tracks": 6698, "tracker_update_calls": 443880, "unmatched_objects": 620890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028754, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.158291, "bbox_height_ratio_median": 0.582812, "bbox_height_ratio_p75": 0.863194, "bbox_width_ratio_median": 0.261719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125742, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.143946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:34:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 444000, "lifetime_counters": {"assigned_from_manual_pool": 605073, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3873, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29433, "manual_self_dedupe_dropped": 118, "pseudo_created": 6991, "pseudo_promoted_to_manual": 2966, "pseudo_reused": 4146, "real_match_assigned": 194472, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517316, "tracker_online_targets": 195856, "tracker_removed_tracks": 6700, "tracker_update_calls": 444000, "unmatched_objects": 621018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000998, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.110082, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.790972, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 125752, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:34:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444120, "lifetime_counters": {"assigned_from_manual_pool": 605217, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3873, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29433, "manual_self_dedupe_dropped": 118, "pseudo_created": 6994, "pseudo_promoted_to_manual": 2967, "pseudo_reused": 4147, "real_match_assigned": 194594, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517439, "tracker_online_targets": 195978, "tracker_removed_tracks": 6702, "tracker_update_calls": 444120, "unmatched_objects": 621167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000846, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 31, "label_counts": {"small_worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.172119, "bbox_height_ratio_median": 0.602083, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.277246, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125783, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444240, "lifetime_counters": {"assigned_from_manual_pool": 605337, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6995, "pseudo_promoted_to_manual": 2967, "pseudo_reused": 4147, "real_match_assigned": 194718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517559, "tracker_online_targets": 196102, "tracker_removed_tracks": 6704, "tracker_update_calls": 444240, "unmatched_objects": 621288}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000792, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 5, "label_counts": {"small_worker": 4, "worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.171892, "bbox_height_ratio_median": 0.601042, "bbox_height_ratio_p75": 0.744444, "bbox_width_ratio_median": 0.277051, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125788, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144251}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444360, "lifetime_counters": {"assigned_from_manual_pool": 605457, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6995, "pseudo_promoted_to_manual": 2967, "pseudo_reused": 4147, "real_match_assigned": 194840, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517679, "tracker_online_targets": 196224, "tracker_removed_tracks": 6705, "tracker_update_calls": 444360, "unmatched_objects": 621408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000472, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.171669, "bbox_height_ratio_median": 0.601736, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.276367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125790, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:35:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444480, "lifetime_counters": {"assigned_from_manual_pool": 605590, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 194962, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517813, "tracker_online_targets": 196346, "tracker_removed_tracks": 6707, "tracker_update_calls": 444480, "unmatched_objects": 621546}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000485, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.171824, "bbox_height_ratio_median": 0.601736, "bbox_height_ratio_p75": 0.746528, "bbox_width_ratio_median": 0.27627, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125810, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.1444}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:35:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444600, "lifetime_counters": {"assigned_from_manual_pool": 605710, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195091, "real_self_dedupe_dropped": 282, "reconciled_to_real": 517933, "tracker_online_targets": 196475, "tracker_removed_tracks": 6709, "tracker_update_calls": 444600, "unmatched_objects": 621666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.171735, "bbox_height_ratio_median": 0.601736, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.276465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125819, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:35:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444720, "lifetime_counters": {"assigned_from_manual_pool": 605830, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195211, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518053, "tracker_online_targets": 196595, "tracker_removed_tracks": 6710, "tracker_update_calls": 444720, "unmatched_objects": 621786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.172035, "bbox_height_ratio_median": 0.602257, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.27666, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125819, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:36:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444840, "lifetime_counters": {"assigned_from_manual_pool": 605950, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195331, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518173, "tracker_online_targets": 196715, "tracker_removed_tracks": 6710, "tracker_update_calls": 444840, "unmatched_objects": 621906}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171835, "bbox_height_ratio_median": 0.601389, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.276953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125819, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:36:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 444960, "lifetime_counters": {"assigned_from_manual_pool": 606070, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195451, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518293, "tracker_online_targets": 196835, "tracker_removed_tracks": 6710, "tracker_update_calls": 444960, "unmatched_objects": 622026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171552, "bbox_height_ratio_median": 0.60191, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.275977, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125819, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:36:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445080, "lifetime_counters": {"assigned_from_manual_pool": 606190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6998, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195571, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518413, "tracker_online_targets": 196955, "tracker_removed_tracks": 6710, "tracker_update_calls": 445080, "unmatched_objects": 622146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171644, "bbox_height_ratio_median": 0.603125, "bbox_height_ratio_p75": 0.748611, "bbox_width_ratio_median": 0.27627, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125819, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144461}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:37:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445200, "lifetime_counters": {"assigned_from_manual_pool": 606310, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195694, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518533, "tracker_online_targets": 197078, "tracker_removed_tracks": 6711, "tracker_update_calls": 445200, "unmatched_objects": 622267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001367, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.172066, "bbox_height_ratio_median": 0.602431, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.276758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125823, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144489}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:37:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445320, "lifetime_counters": {"assigned_from_manual_pool": 606430, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195814, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518653, "tracker_online_targets": 197198, "tracker_removed_tracks": 6711, "tracker_update_calls": 445320, "unmatched_objects": 622387}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171859, "bbox_height_ratio_median": 0.601389, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.277148, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125823, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144489}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:37:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445440, "lifetime_counters": {"assigned_from_manual_pool": 606550, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 195936, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518773, "tracker_online_targets": 197320, "tracker_removed_tracks": 6713, "tracker_update_calls": 445440, "unmatched_objects": 622507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000879, "bbox_height_ratio_median": 0.062674, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.013086, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.177418, "bbox_height_ratio_median": 0.602951, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.288281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:38:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445560, "lifetime_counters": {"assigned_from_manual_pool": 606670, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 196056, "real_self_dedupe_dropped": 282, "reconciled_to_real": 518893, "tracker_online_targets": 197440, "tracker_removed_tracks": 6713, "tracker_update_calls": 445560, "unmatched_objects": 622627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.172603, "bbox_height_ratio_median": 0.602431, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.27832, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:38:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445680, "lifetime_counters": {"assigned_from_manual_pool": 606790, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 196176, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519013, "tracker_online_targets": 197560, "tracker_removed_tracks": 6713, "tracker_update_calls": 445680, "unmatched_objects": 622747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171643, "bbox_height_ratio_median": 0.60191, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.276465, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:38:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 445800, "lifetime_counters": {"assigned_from_manual_pool": 606910, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 6999, "pseudo_promoted_to_manual": 2968, "pseudo_reused": 4148, "real_match_assigned": 196296, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519133, "tracker_online_targets": 197680, "tracker_removed_tracks": 6713, "tracker_update_calls": 445800, "unmatched_objects": 622867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.171615, "bbox_height_ratio_median": 0.602083, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.276367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125825, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:39:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 445920, "lifetime_counters": {"assigned_from_manual_pool": 607044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7001, "pseudo_promoted_to_manual": 2969, "pseudo_reused": 4150, "real_match_assigned": 196418, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519268, "tracker_online_targets": 197802, "tracker_removed_tracks": 6713, "tracker_update_calls": 445920, "unmatched_objects": 623006}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000748, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.171866, "bbox_height_ratio_median": 0.602431, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.276367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 125846, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.144645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:39:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446040, "lifetime_counters": {"assigned_from_manual_pool": 607227, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7006, "pseudo_promoted_to_manual": 2972, "pseudo_reused": 4154, "real_match_assigned": 196540, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519454, "tracker_online_targets": 197924, "tracker_removed_tracks": 6714, "tracker_update_calls": 446040, "unmatched_objects": 623201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000736, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.012305, "frame_presence_count": 58, "label_counts": {"person": 1, "small_worker": 57}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.766667, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 19}, "object_sample_count": 259}}, "scene_scale_metrics": {"sample_count": 125904, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145031}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:39:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446160, "lifetime_counters": {"assigned_from_manual_pool": 607376, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7011, "pseudo_promoted_to_manual": 2973, "pseudo_reused": 4158, "real_match_assigned": 196665, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519604, "tracker_online_targets": 198049, "tracker_removed_tracks": 6716, "tracker_update_calls": 446160, "unmatched_objects": 623360}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000856, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 19, "label_counts": {"person": 9, "small_worker": 10}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.110428, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.790278, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 125923, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:40:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446280, "lifetime_counters": {"assigned_from_manual_pool": 607538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1841, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7019, "pseudo_promoted_to_manual": 2975, "pseudo_reused": 4162, "real_match_assigned": 196789, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519768, "tracker_online_targets": 198173, "tracker_removed_tracks": 6719, "tracker_update_calls": 446280, "unmatched_objects": 623536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001886, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.019727, "frame_presence_count": 32, "label_counts": {"person": 30, "small_worker": 4}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.110601, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.788889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 26}, "object_sample_count": 266}}, "scene_scale_metrics": {"sample_count": 125957, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:40:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 446400, "lifetime_counters": {"assigned_from_manual_pool": 607690, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1843, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7025, "pseudo_promoted_to_manual": 2977, "pseudo_reused": 4166, "real_match_assigned": 196947, "real_self_dedupe_dropped": 282, "reconciled_to_real": 519904, "tracker_online_targets": 198331, "tracker_removed_tracks": 6723, "tracker_update_calls": 446400, "unmatched_objects": 623702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000764, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 52, "label_counts": {"person": 12, "small_worker": 47}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.119421, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.7875, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 126016, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.145386}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:40:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446520, "lifetime_counters": {"assigned_from_manual_pool": 607866, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1843, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7029, "pseudo_promoted_to_manual": 2979, "pseudo_reused": 4168, "real_match_assigned": 197203, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520080, "tracker_online_targets": 198587, "tracker_removed_tracks": 6726, "tracker_update_calls": 446520, "unmatched_objects": 623886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001015, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 120, "label_counts": {"person": 66, "small_worker": 121}, "object_sample_count": 187}, "중장비": {"bbox_area_ratio_median": 0.12423, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.788194, "bbox_width_ratio_median": 0.270394, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 13}, "object_sample_count": 253}}, "scene_scale_metrics": {"sample_count": 126203, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14613}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:41:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446640, "lifetime_counters": {"assigned_from_manual_pool": 607989, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1843, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7037, "pseudo_promoted_to_manual": 2981, "pseudo_reused": 4171, "real_match_assigned": 197351, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520205, "tracker_online_targets": 198735, "tracker_removed_tracks": 6729, "tracker_update_calls": 446640, "unmatched_objects": 624022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000892, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 41, "label_counts": {"person": 9, "small_worker": 33}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.110954, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.790278, "bbox_width_ratio_median": 0.24082, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 126245, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:41:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446760, "lifetime_counters": {"assigned_from_manual_pool": 608150, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1844, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7041, "pseudo_promoted_to_manual": 2984, "pseudo_reused": 4174, "real_match_assigned": 197478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520369, "tracker_online_targets": 198862, "tracker_removed_tracks": 6733, "tracker_update_calls": 446760, "unmatched_objects": 624194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000359, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 51, "label_counts": {"person": 16, "small_worker": 43}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.19205, "bbox_height_ratio_median": 0.623958, "bbox_height_ratio_p75": 0.788889, "bbox_width_ratio_median": 0.299219, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 126304, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 446880, "lifetime_counters": {"assigned_from_manual_pool": 608270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1844, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7043, "pseudo_promoted_to_manual": 2985, "pseudo_reused": 4176, "real_match_assigned": 197607, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520490, "tracker_online_targets": 198991, "tracker_removed_tracks": 6737, "tracker_update_calls": 446880, "unmatched_objects": 624319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001444, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.016602, "frame_presence_count": 14, "label_counts": {"person": 1, "small_worker": 13}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.18862, "bbox_height_ratio_median": 0.623785, "bbox_height_ratio_p75": 0.788889, "bbox_width_ratio_median": 0.291406, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 126318, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:41:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 447000, "lifetime_counters": {"assigned_from_manual_pool": 608389, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1844, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7044, "pseudo_promoted_to_manual": 2985, "pseudo_reused": 4176, "real_match_assigned": 197729, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520609, "tracker_online_targets": 199113, "tracker_removed_tracks": 6738, "tracker_update_calls": 447000, "unmatched_objects": 624439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110511, "bbox_height_ratio_median": 0.461285, "bbox_height_ratio_p75": 0.790278, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 2}, "object_sample_count": 242}}, "scene_scale_metrics": {"sample_count": 126318, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:42:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 447120, "lifetime_counters": {"assigned_from_manual_pool": 608509, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1844, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7046, "pseudo_promoted_to_manual": 2986, "pseudo_reused": 4177, "real_match_assigned": 197850, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520730, "tracker_online_targets": 199234, "tracker_removed_tracks": 6740, "tracker_update_calls": 447120, "unmatched_objects": 624563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000698, "bbox_height_ratio_median": 0.049653, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112385, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.789583, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 126322, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:42:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 447240, "lifetime_counters": {"assigned_from_manual_pool": 608630, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1845, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7049, "pseudo_promoted_to_manual": 2986, "pseudo_reused": 4177, "real_match_assigned": 197976, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520850, "tracker_online_targets": 199360, "tracker_removed_tracks": 6743, "tracker_update_calls": 447240, "unmatched_objects": 624688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001633, "bbox_height_ratio_median": 0.096875, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.790278, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 126330, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:42:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 447360, "lifetime_counters": {"assigned_from_manual_pool": 608767, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1847, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7050, "pseudo_promoted_to_manual": 2987, "pseudo_reused": 4178, "real_match_assigned": 198102, "real_self_dedupe_dropped": 282, "reconciled_to_real": 520987, "tracker_online_targets": 199486, "tracker_removed_tracks": 6746, "tracker_update_calls": 447360, "unmatched_objects": 624830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110165, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.792361, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 27}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 126331, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:43:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 447480, "lifetime_counters": {"assigned_from_manual_pool": 608901, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1847, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7052, "pseudo_promoted_to_manual": 2988, "pseudo_reused": 4180, "real_match_assigned": 198228, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521122, "tracker_online_targets": 199612, "tracker_removed_tracks": 6748, "tracker_update_calls": 447480, "unmatched_objects": 624969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000887, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 25, "label_counts": {"small_worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.190087, "bbox_height_ratio_median": 0.629514, "bbox_height_ratio_p75": 0.811111, "bbox_width_ratio_median": 0.288867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 126356, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.146958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:43:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 4}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 447600, "lifetime_counters": {"assigned_from_manual_pool": 609080, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1848, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7056, "pseudo_promoted_to_manual": 2990, "pseudo_reused": 4182, "real_match_assigned": 198364, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521296, "tracker_online_targets": 199748, "tracker_removed_tracks": 6750, "tracker_update_calls": 447600, "unmatched_objects": 625157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001073, "bbox_height_ratio_median": 0.062847, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.819444, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"drilling_rig": 61, "tower_crane": 240, "wheel loader": 13}, "object_sample_count": 314}}, "scene_scale_metrics": {"sample_count": 126366, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147025}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:43:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 447720, "lifetime_counters": {"assigned_from_manual_pool": 609300, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1848, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7057, "pseudo_promoted_to_manual": 2991, "pseudo_reused": 4183, "real_match_assigned": 198485, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521468, "tracker_online_targets": 199869, "tracker_removed_tracks": 6751, "tracker_update_calls": 447720, "unmatched_objects": 625380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000758, "bbox_height_ratio_median": 0.05625, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.013477, "frame_presence_count": 42, "label_counts": {"small_worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.109985, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"drilling_rig": 13, "tower_crane": 240, "wheel loader": 49}, "object_sample_count": 302}}, "scene_scale_metrics": {"sample_count": 126408, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147309}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:44:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 447840, "lifetime_counters": {"assigned_from_manual_pool": 609462, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1849, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7063, "pseudo_promoted_to_manual": 2993, "pseudo_reused": 4185, "real_match_assigned": 198622, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521629, "tracker_online_targets": 200006, "tracker_removed_tracks": 6755, "tracker_update_calls": 447840, "unmatched_objects": 625553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000836, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 60, "label_counts": {"small_worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.110768, "bbox_height_ratio_median": 0.461979, "bbox_height_ratio_p75": 0.822917, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"drilling_rig": 2, "tower_crane": 240, "wheel loader": 8}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 126468, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.147713}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:44:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 447960, "lifetime_counters": {"assigned_from_manual_pool": 609648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1851, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7063, "pseudo_promoted_to_manual": 2993, "pseudo_reused": 4185, "real_match_assigned": 198754, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521749, "tracker_online_targets": 200138, "tracker_removed_tracks": 6756, "tracker_update_calls": 447960, "unmatched_objects": 625741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000987, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.073264, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 79, "label_counts": {"small_worker": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.110747, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.827778, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 1}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 126547, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:44:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448080, "lifetime_counters": {"assigned_from_manual_pool": 609829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1851, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7074, "pseudo_promoted_to_manual": 2995, "pseudo_reused": 4188, "real_match_assigned": 198897, "real_self_dedupe_dropped": 282, "reconciled_to_real": 521875, "tracker_online_targets": 200281, "tracker_removed_tracks": 6760, "tracker_update_calls": 448080, "unmatched_objects": 625938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00094, "bbox_height_ratio_median": 0.069097, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 83, "label_counts": {"person": 29, "small_worker": 62}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.110331, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.829167, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 9}, "object_sample_count": 249}}, "scene_scale_metrics": {"sample_count": 126638, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:45:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448200, "lifetime_counters": {"assigned_from_manual_pool": 609985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1851, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7076, "pseudo_promoted_to_manual": 2996, "pseudo_reused": 4190, "real_match_assigned": 199024, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522032, "tracker_online_targets": 200408, "tracker_removed_tracks": 6761, "tracker_update_calls": 448200, "unmatched_objects": 626099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001752, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.018555, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 46}, "object_sample_count": 286}}, "scene_scale_metrics": {"sample_count": 126640, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:45:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448320, "lifetime_counters": {"assigned_from_manual_pool": 610122, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1853, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7076, "pseudo_promoted_to_manual": 2996, "pseudo_reused": 4190, "real_match_assigned": 199151, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522152, "tracker_online_targets": 200535, "tracker_removed_tracks": 6764, "tracker_update_calls": 448320, "unmatched_objects": 626238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001859, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109859, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 21}, "object_sample_count": 261}}, "scene_scale_metrics": {"sample_count": 126645, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:45:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448440, "lifetime_counters": {"assigned_from_manual_pool": 610276, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1854, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7077, "pseudo_promoted_to_manual": 2997, "pseudo_reused": 4191, "real_match_assigned": 199274, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522280, "tracker_online_targets": 200658, "tracker_removed_tracks": 6767, "tracker_update_calls": 448440, "unmatched_objects": 626396}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001558, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.11002, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.820139, "bbox_width_ratio_median": 0.238867, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 126656, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148663}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:46:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448560, "lifetime_counters": {"assigned_from_manual_pool": 610429, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1855, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7079, "pseudo_promoted_to_manual": 2998, "pseudo_reused": 4193, "real_match_assigned": 199398, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522402, "tracker_online_targets": 200782, "tracker_removed_tracks": 6769, "tracker_update_calls": 448560, "unmatched_objects": 626555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 37}, "object_sample_count": 277}}, "scene_scale_metrics": {"sample_count": 126662, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:46:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448680, "lifetime_counters": {"assigned_from_manual_pool": 610582, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1855, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7082, "pseudo_promoted_to_manual": 2999, "pseudo_reused": 4196, "real_match_assigned": 199523, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522523, "tracker_online_targets": 200907, "tracker_removed_tracks": 6772, "tracker_update_calls": 448680, "unmatched_objects": 626715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000814, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 9, "label_counts": {"person": 3, "small_worker": 6}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.821528, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 36}, "object_sample_count": 276}}, "scene_scale_metrics": {"sample_count": 126671, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.14874}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:46:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 448800, "lifetime_counters": {"assigned_from_manual_pool": 610762, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1855, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7087, "pseudo_promoted_to_manual": 3000, "pseudo_reused": 4198, "real_match_assigned": 199644, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522653, "tracker_online_targets": 201028, "tracker_removed_tracks": 6773, "tracker_update_calls": 448800, "unmatched_objects": 626903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001628, "bbox_height_ratio_median": 0.095833, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.01709, "frame_presence_count": 18, "label_counts": {"person": 1, "small_worker": 17}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.109957, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 51}, "object_sample_count": 291}}, "scene_scale_metrics": {"sample_count": 126689, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.148853}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:46:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 448920, "lifetime_counters": {"assigned_from_manual_pool": 610919, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1855, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7089, "pseudo_promoted_to_manual": 3001, "pseudo_reused": 4200, "real_match_assigned": 199786, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522788, "tracker_online_targets": 201170, "tracker_removed_tracks": 6775, "tracker_update_calls": 448920, "unmatched_objects": 627065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000586, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.109916, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.821528, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 25}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 126728, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:47:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 449040, "lifetime_counters": {"assigned_from_manual_pool": 611094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1855, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7096, "pseudo_promoted_to_manual": 3005, "pseudo_reused": 4204, "real_match_assigned": 199913, "real_self_dedupe_dropped": 282, "reconciled_to_real": 522941, "tracker_online_targets": 201297, "tracker_removed_tracks": 6778, "tracker_update_calls": 449040, "unmatched_objects": 627255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001261, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 44, "label_counts": {"person": 9, "small_worker": 38}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 30}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 126775, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.149359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:47:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 449160, "lifetime_counters": {"assigned_from_manual_pool": 611225, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1857, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7097, "pseudo_promoted_to_manual": 3006, "pseudo_reused": 4205, "real_match_assigned": 200150, "real_self_dedupe_dropped": 282, "reconciled_to_real": 523068, "tracker_online_targets": 201534, "tracker_removed_tracks": 6782, "tracker_update_calls": 449160, "unmatched_objects": 627391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001069, "bbox_height_ratio_median": 0.075347, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.014258, "frame_presence_count": 118, "label_counts": {"small_worker": 118}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.819444, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 126893, "worker_height_ratio_median": 0.11875, "worker_small_worker_ratio": 0.15015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:47:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 449280, "lifetime_counters": {"assigned_from_manual_pool": 611453, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1859, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7101, "pseudo_promoted_to_manual": 3007, "pseudo_reused": 4206, "real_match_assigned": 200280, "real_self_dedupe_dropped": 282, "reconciled_to_real": 523291, "tracker_online_targets": 201664, "tracker_removed_tracks": 6783, "tracker_update_calls": 449280, "unmatched_objects": 627627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001035, "bbox_height_ratio_median": 0.073264, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.013867, "frame_presence_count": 108, "label_counts": {"small_worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.820139, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 16}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 127003, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.150886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:48:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 449400, "lifetime_counters": {"assigned_from_manual_pool": 611701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1861, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7103, "pseudo_promoted_to_manual": 3007, "pseudo_reused": 4207, "real_match_assigned": 200405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 523531, "tracker_online_targets": 201790, "tracker_removed_tracks": 6786, "tracker_update_calls": 449400, "unmatched_objects": 627880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001034, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 120, "label_counts": {"small_worker": 123}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.110234, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.820139, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 15}, "object_sample_count": 255}}, "scene_scale_metrics": {"sample_count": 127126, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.151708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:48:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 449520, "lifetime_counters": {"assigned_from_manual_pool": 611974, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1862, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7104, "pseudo_promoted_to_manual": 3007, "pseudo_reused": 4208, "real_match_assigned": 200535, "real_self_dedupe_dropped": 282, "reconciled_to_real": 523725, "tracker_online_targets": 201920, "tracker_removed_tracks": 6789, "tracker_update_calls": 449520, "unmatched_objects": 628156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001313, "bbox_height_ratio_median": 0.070312, "bbox_height_ratio_p75": 0.071875, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 85, "label_counts": {"small_worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.109405, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.819444, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 78}, "object_sample_count": 318}}, "scene_scale_metrics": {"sample_count": 127214, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.152295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:48:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 449640, "lifetime_counters": {"assigned_from_manual_pool": 612259, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1862, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7109, "pseudo_promoted_to_manual": 3007, "pseudo_reused": 4210, "real_match_assigned": 200658, "real_self_dedupe_dropped": 282, "reconciled_to_real": 523927, "tracker_online_targets": 202043, "tracker_removed_tracks": 6791, "tracker_update_calls": 449640, "unmatched_objects": 628448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001265, "bbox_height_ratio_median": 0.069792, "bbox_height_ratio_p75": 0.071875, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 88, "label_counts": {"person": 2, "small_worker": 90}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 83}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 127306, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.152891}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:49:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 449760, "lifetime_counters": {"assigned_from_manual_pool": 612482, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1862, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7115, "pseudo_promoted_to_manual": 3008, "pseudo_reused": 4213, "real_match_assigned": 200797, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524051, "tracker_online_targets": 202182, "tracker_removed_tracks": 6796, "tracker_update_calls": 449760, "unmatched_objects": 628681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001157, "bbox_height_ratio_median": 0.06441, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.01665, "frame_presence_count": 28, "label_counts": {"person": 5, "small_worker": 27}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.820139, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 100}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 127338, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.153065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:49:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 449880, "lifetime_counters": {"assigned_from_manual_pool": 612718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1863, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7116, "pseudo_promoted_to_manual": 3009, "pseudo_reused": 4214, "real_match_assigned": 200926, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524175, "tracker_online_targets": 202311, "tracker_removed_tracks": 6799, "tracker_update_calls": 449880, "unmatched_objects": 628921}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 17, "label_counts": {"person": 12, "small_worker": 5}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.819444, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 112}, "object_sample_count": 352}}, "scene_scale_metrics": {"sample_count": 127355, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.153084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:49:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 450000, "lifetime_counters": {"assigned_from_manual_pool": 612946, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1863, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7117, "pseudo_promoted_to_manual": 3009, "pseudo_reused": 4215, "real_match_assigned": 201051, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524295, "tracker_online_targets": 202436, "tracker_removed_tracks": 6802, "tracker_update_calls": 450000, "unmatched_objects": 629151}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000611, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.819444, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 108}, "object_sample_count": 348}}, "scene_scale_metrics": {"sample_count": 127362, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.153075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:50:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 450120, "lifetime_counters": {"assigned_from_manual_pool": 613240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1863, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7122, "pseudo_promoted_to_manual": 3010, "pseudo_reused": 4218, "real_match_assigned": 201179, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524483, "tracker_online_targets": 202564, "tracker_removed_tracks": 6806, "tracker_update_calls": 450120, "unmatched_objects": 629454}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000782, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 80, "label_counts": {"person": 7, "small_worker": 77}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 107}, "object_sample_count": 347}}, "scene_scale_metrics": {"sample_count": 127446, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.153579}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:50:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 450240, "lifetime_counters": {"assigned_from_manual_pool": 613518, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1864, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7128, "pseudo_promoted_to_manual": 3012, "pseudo_reused": 4220, "real_match_assigned": 201322, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524658, "tracker_online_targets": 202707, "tracker_removed_tracks": 6811, "tracker_update_calls": 450240, "unmatched_objects": 629743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000785, "bbox_height_ratio_median": 0.070833, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 65, "label_counts": {"person": 9, "small_worker": 80}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 103}, "object_sample_count": 343}}, "scene_scale_metrics": {"sample_count": 127535, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:50:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 450360, "lifetime_counters": {"assigned_from_manual_pool": 613713, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1864, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7132, "pseudo_promoted_to_manual": 3012, "pseudo_reused": 4222, "real_match_assigned": 201447, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524786, "tracker_online_targets": 202832, "tracker_removed_tracks": 6813, "tracker_update_calls": 450360, "unmatched_objects": 629944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00059, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 17, "label_counts": {"person": 16, "small_worker": 1}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 69}, "object_sample_count": 309}}, "scene_scale_metrics": {"sample_count": 127552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:51:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 450480, "lifetime_counters": {"assigned_from_manual_pool": 613909, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1865, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7134, "pseudo_promoted_to_manual": 3013, "pseudo_reused": 4224, "real_match_assigned": 201577, "real_self_dedupe_dropped": 282, "reconciled_to_real": 524910, "tracker_online_targets": 202962, "tracker_removed_tracks": 6815, "tracker_update_calls": 450480, "unmatched_objects": 630146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001301, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 27, "label_counts": {"person": 23, "small_worker": 4}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109957, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 65}, "object_sample_count": 305}}, "scene_scale_metrics": {"sample_count": 127579, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:51:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 450600, "lifetime_counters": {"assigned_from_manual_pool": 614189, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1867, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7138, "pseudo_promoted_to_manual": 3013, "pseudo_reused": 4226, "real_match_assigned": 201703, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525099, "tracker_online_targets": 203088, "tracker_removed_tracks": 6819, "tracker_update_calls": 450600, "unmatched_objects": 630434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001341, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 79, "label_counts": {"person": 73, "small_worker": 10}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 91}, "object_sample_count": 331}}, "scene_scale_metrics": {"sample_count": 127662, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154063}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:51:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 450720, "lifetime_counters": {"assigned_from_manual_pool": 614410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1867, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7142, "pseudo_promoted_to_manual": 3013, "pseudo_reused": 4226, "real_match_assigned": 201827, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525218, "tracker_online_targets": 203212, "tracker_removed_tracks": 6822, "tracker_update_calls": 450720, "unmatched_objects": 630659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001493, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.01748, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 105}, "object_sample_count": 345}}, "scene_scale_metrics": {"sample_count": 127666, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:52:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "assigned_from_recent_track": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 450840, "lifetime_counters": {"assigned_from_manual_pool": 614647, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1870, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7145, "pseudo_promoted_to_manual": 3015, "pseudo_reused": 4229, "real_match_assigned": 201964, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525351, "tracker_online_targets": 203349, "tracker_removed_tracks": 6828, "tracker_update_calls": 450840, "unmatched_objects": 630907}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000927, "bbox_height_ratio_median": 0.06875, "bbox_height_ratio_p75": 0.070486, "bbox_width_ratio_median": 0.013574, "frame_presence_count": 34, "label_counts": {"person": 1, "small_worker": 41}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 103}, "object_sample_count": 343}}, "scene_scale_metrics": {"sample_count": 127708, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154344}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:52:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 450960, "lifetime_counters": {"assigned_from_manual_pool": 614888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1870, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7148, "pseudo_promoted_to_manual": 3016, "pseudo_reused": 4231, "real_match_assigned": 202089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525474, "tracker_online_targets": 203474, "tracker_removed_tracks": 6833, "tracker_update_calls": 450960, "unmatched_objects": 631154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001053, "bbox_height_ratio_median": 0.065625, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 24, "label_counts": {"person": 1, "small_worker": 25}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 106}, "object_sample_count": 346}}, "scene_scale_metrics": {"sample_count": 127734, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154509}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:52:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 451080, "lifetime_counters": {"assigned_from_manual_pool": 615141, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1872, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7157, "pseudo_promoted_to_manual": 3018, "pseudo_reused": 4235, "real_match_assigned": 202230, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525602, "tracker_online_targets": 203615, "tracker_removed_tracks": 6838, "tracker_update_calls": 451080, "unmatched_objects": 631424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001333, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 42, "label_counts": {"person": 21, "small_worker": 32}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.815972, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 127787, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.154695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:53:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 451200, "lifetime_counters": {"assigned_from_manual_pool": 615488, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1872, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7158, "pseudo_promoted_to_manual": 3019, "pseudo_reused": 4236, "real_match_assigned": 202380, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525830, "tracker_online_targets": 203765, "tracker_removed_tracks": 6839, "tracker_update_calls": 451200, "unmatched_objects": 631774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001369, "bbox_height_ratio_median": 0.086529, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.01582, "frame_presence_count": 89, "label_counts": {"person": 49, "small_worker": 91}, "object_sample_count": 140}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 127927, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:53:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 451320, "lifetime_counters": {"assigned_from_manual_pool": 615754, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1872, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7162, "pseudo_promoted_to_manual": 3020, "pseudo_reused": 4238, "real_match_assigned": 202511, "real_self_dedupe_dropped": 282, "reconciled_to_real": 525977, "tracker_online_targets": 203896, "tracker_removed_tracks": 6843, "tracker_update_calls": 451320, "unmatched_objects": 632047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001318, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.01582, "frame_presence_count": 39, "label_counts": {"person": 36, "small_worker": 8}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.236914, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 127971, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:53:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 451440, "lifetime_counters": {"assigned_from_manual_pool": 616000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1874, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7166, "pseudo_promoted_to_manual": 3022, "pseudo_reused": 4242, "real_match_assigned": 202639, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526106, "tracker_online_targets": 204024, "tracker_removed_tracks": 6848, "tracker_update_calls": 451440, "unmatched_objects": 632305}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001042, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.083681, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 26, "label_counts": {"person": 8, "small_worker": 20}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.108929, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 118}, "object_sample_count": 358}}, "scene_scale_metrics": {"sample_count": 127999, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:53:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 451560, "lifetime_counters": {"assigned_from_manual_pool": 616249, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1875, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7174, "pseudo_promoted_to_manual": 3023, "pseudo_reused": 4244, "real_match_assigned": 202770, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526236, "tracker_online_targets": 204155, "tracker_removed_tracks": 6851, "tracker_update_calls": 451560, "unmatched_objects": 632566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00125, "bbox_height_ratio_median": 0.078993, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.016454, "frame_presence_count": 27, "label_counts": {"person": 8, "small_worker": 24}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.10884, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 128031, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155517}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 451680, "lifetime_counters": {"assigned_from_manual_pool": 616589, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1875, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7177, "pseudo_promoted_to_manual": 3024, "pseudo_reused": 4245, "real_match_assigned": 202895, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526360, "tracker_online_targets": 204280, "tracker_removed_tracks": 6853, "tracker_update_calls": 451680, "unmatched_objects": 632911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001686, "bbox_height_ratio_median": 0.082986, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.020313, "frame_presence_count": 105, "label_counts": {"person": 101, "small_worker": 10}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.109087, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 128142, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15546}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:54:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 451800, "lifetime_counters": {"assigned_from_manual_pool": 616964, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1875, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7179, "pseudo_promoted_to_manual": 3026, "pseudo_reused": 4247, "real_match_assigned": 203021, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526517, "tracker_online_targets": 204406, "tracker_removed_tracks": 6853, "tracker_update_calls": 451800, "unmatched_objects": 633292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001872, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.082986, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 106, "label_counts": {"person": 102, "small_worker": 46}, "object_sample_count": 148}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 128290, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15564}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:54:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 451920, "lifetime_counters": {"assigned_from_manual_pool": 617310, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1877, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7185, "pseudo_promoted_to_manual": 3028, "pseudo_reused": 4250, "real_match_assigned": 203157, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526649, "tracker_online_targets": 204542, "tracker_removed_tracks": 6859, "tracker_update_calls": 451920, "unmatched_objects": 633651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001991, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.023926, "frame_presence_count": 107, "label_counts": {"person": 136}, "object_sample_count": 136}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 119}, "object_sample_count": 359}}, "scene_scale_metrics": {"sample_count": 128426, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155475}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:55:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 452040, "lifetime_counters": {"assigned_from_manual_pool": 617671, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1878, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7186, "pseudo_promoted_to_manual": 3029, "pseudo_reused": 4251, "real_match_assigned": 203309, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526799, "tracker_online_targets": 204694, "tracker_removed_tracks": 6861, "tracker_update_calls": 452040, "unmatched_objects": 634016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001848, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.084375, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 113, "label_counts": {"person": 157}, "object_sample_count": 157}, "중장비": {"bbox_area_ratio_median": 0.10884, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 120}, "object_sample_count": 360}}, "scene_scale_metrics": {"sample_count": 128583, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155285}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 452160, "lifetime_counters": {"assigned_from_manual_pool": 618000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1879, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7188, "pseudo_promoted_to_manual": 3030, "pseudo_reused": 4252, "real_match_assigned": 203433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 526921, "tracker_online_targets": 204818, "tracker_removed_tracks": 6864, "tracker_update_calls": 452160, "unmatched_objects": 634350}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000312, "bbox_height_ratio_median": 0.021581, "bbox_height_ratio_p75": 0.021642, "bbox_width_ratio_median": 0.014473, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001801, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.021875, "frame_presence_count": 95, "label_counts": {"person": 101}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 115}, "object_sample_count": 355}}, "scene_scale_metrics": {"sample_count": 128684, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:55:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 452280, "lifetime_counters": {"assigned_from_manual_pool": 618331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1879, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7194, "pseudo_promoted_to_manual": 3033, "pseudo_reused": 4257, "real_match_assigned": 203589, "real_self_dedupe_dropped": 282, "reconciled_to_real": 527096, "tracker_online_targets": 204974, "tracker_removed_tracks": 6865, "tracker_update_calls": 452280, "unmatched_objects": 634695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001397, "bbox_height_ratio_median": 0.078125, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 94, "label_counts": {"person": 83, "small_worker": 67}, "object_sample_count": 150}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 111}, "object_sample_count": 351}}, "scene_scale_metrics": {"sample_count": 128834, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:56:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 452400, "lifetime_counters": {"assigned_from_manual_pool": 618763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1882, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 118, "pseudo_created": 7201, "pseudo_promoted_to_manual": 3035, "pseudo_reused": 4259, "real_match_assigned": 203725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 527274, "tracker_online_targets": 205110, "tracker_removed_tracks": 6871, "tracker_update_calls": 452400, "unmatched_objects": 635141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001407, "bbox_height_ratio_median": 0.082567, "bbox_height_ratio_p75": 0.084382, "bbox_width_ratio_median": 0.017435, "frame_presence_count": 115, "label_counts": {"person": 95, "small_worker": 130}, "object_sample_count": 225}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 117}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 129059, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156239}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 4}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:56:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 452520, "lifetime_counters": {"assigned_from_manual_pool": 619167, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1883, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7213, "pseudo_promoted_to_manual": 3043, "pseudo_reused": 4267, "real_match_assigned": 203877, "real_self_dedupe_dropped": 282, "reconciled_to_real": 527482, "tracker_online_targets": 205262, "tracker_removed_tracks": 6877, "tracker_update_calls": 452520, "unmatched_objects": 635574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001038, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.083734, "bbox_width_ratio_median": 0.016885, "frame_presence_count": 116, "label_counts": {"person": 131, "small_worker": 103}, "object_sample_count": 234}, "중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.776389, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 105}, "object_sample_count": 345}}, "scene_scale_metrics": {"sample_count": 129293, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T14:56:53", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 452633, "frame_time": "2026-06-06 14:56:53", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {"gear_name": "안전모", "matched_cover": 0.9745386967909978, "min_cover": 0.35, "stable_frames": 2, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "8236"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": 8236, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T14:56:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"안전모 미착용": 1, "작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 5, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 5}, "frame_idx": 452640, "lifetime_counters": {"assigned_from_manual_pool": 619651, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1885, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7231, "pseudo_promoted_to_manual": 3051, "pseudo_reused": 4281, "real_match_assigned": 204041, "real_self_dedupe_dropped": 282, "reconciled_to_real": 527757, "tracker_online_targets": 205426, "tracker_removed_tracks": 6882, "tracker_update_calls": 452640, "unmatched_objects": 636100}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 1, "current_violation_count": 0, "pseudo_min_stable_frames": 3, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000375, "bbox_height_ratio_median": 0.023972, "bbox_height_ratio_p75": 0.024381, "bbox_width_ratio_median": 0.015706, "frame_presence_count": 25, "label_counts": {"no_helmet": 25}, "object_sample_count": 25}, "작업자": {"bbox_area_ratio_median": 0.001396, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.084327, "bbox_width_ratio_median": 0.017353, "frame_presence_count": 120, "label_counts": {"person": 259, "small_worker": 55}, "object_sample_count": 314}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.705208, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 111}, "object_sample_count": 351}}, "scene_scale_metrics": {"sample_count": 129607, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T14:57:00", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 452668, "frame_time": "2026-06-06 14:57:00", "instance_id": "86d988fe", "last_assignment_source": "manual_pool_reuse", "meta": {"gear_name": "안전모", "matched_cover": 0.992495038914613, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "8236"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 8236, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T14:57:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 4, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 452760, "lifetime_counters": {"assigned_from_manual_pool": 620067, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1885, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7262, "pseudo_promoted_to_manual": 3060, "pseudo_reused": 4301, "real_match_assigned": 204182, "real_self_dedupe_dropped": 282, "reconciled_to_real": 527978, "tracker_online_targets": 205567, "tracker_removed_tracks": 6889, "tracker_update_calls": 452760, "unmatched_objects": 636576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000369, "bbox_height_ratio_median": 0.024011, "bbox_height_ratio_p75": 0.024508, "bbox_width_ratio_median": 0.015322, "frame_presence_count": 17, "label_counts": {"no_helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.001447, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.085764, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 120, "label_counts": {"person": 220, "small_worker": 47}, "object_sample_count": 267}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.665972, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 93}, "object_sample_count": 333}}, "scene_scale_metrics": {"sample_count": 129874, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:57:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 452880, "lifetime_counters": {"assigned_from_manual_pool": 620461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1887, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7273, "pseudo_promoted_to_manual": 3065, "pseudo_reused": 4309, "real_match_assigned": 204310, "real_self_dedupe_dropped": 282, "reconciled_to_real": 528138, "tracker_online_targets": 205695, "tracker_removed_tracks": 6894, "tracker_update_calls": 452880, "unmatched_objects": 636996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001473, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.085764, "bbox_width_ratio_median": 0.017883, "frame_presence_count": 105, "label_counts": {"person": 184, "small_worker": 24}, "object_sample_count": 208}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.638194, "bbox_width_ratio_median": 0.231641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 100}, "object_sample_count": 340}}, "scene_scale_metrics": {"sample_count": 130082, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15677}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:57:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 453000, "lifetime_counters": {"assigned_from_manual_pool": 620738, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1887, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7300, "pseudo_promoted_to_manual": 3075, "pseudo_reused": 4326, "real_match_assigned": 204576, "real_self_dedupe_dropped": 282, "reconciled_to_real": 528346, "tracker_online_targets": 205961, "tracker_removed_tracks": 6897, "tracker_update_calls": 453000, "unmatched_objects": 637327}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001756, "bbox_height_ratio_median": 0.1, "bbox_height_ratio_p75": 0.104167, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 119, "label_counts": {"person": 328, "small_worker": 2}, "object_sample_count": 330}, "중장비": {"bbox_area_ratio_median": 0.104132, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.165234, "frame_presence_count": 120, "label_counts": {"tower_crane": 194, "wheel loader": 73}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 130412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:58:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 453120, "lifetime_counters": {"assigned_from_manual_pool": 620952, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1887, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7309, "pseudo_promoted_to_manual": 3077, "pseudo_reused": 4330, "real_match_assigned": 204725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 528468, "tracker_online_targets": 206110, "tracker_removed_tracks": 6903, "tracker_update_calls": 453120, "unmatched_objects": 637556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001519, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.016113, "frame_presence_count": 85, "label_counts": {"person": 146, "small_worker": 1}, "object_sample_count": 147}, "중장비": {"bbox_area_ratio_median": 0.108384, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 137, "wheel loader": 94}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 130559, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:58:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 453240, "lifetime_counters": {"assigned_from_manual_pool": 621243, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1887, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7320, "pseudo_promoted_to_manual": 3083, "pseudo_reused": 4336, "real_match_assigned": 204874, "real_self_dedupe_dropped": 282, "reconciled_to_real": 528693, "tracker_online_targets": 206261, "tracker_removed_tracks": 6908, "tracker_update_calls": 453240, "unmatched_objects": 637870}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001356, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 111, "label_counts": {"person": 235, "small_worker": 5}, "object_sample_count": 240}, "중장비": {"bbox_area_ratio_median": 0.10863, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 151, "wheel loader": 72}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 130799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155972}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:58:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 2, "reconciled_to_real": 3, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 453360, "lifetime_counters": {"assigned_from_manual_pool": 621626, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1889, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7323, "pseudo_promoted_to_manual": 3084, "pseudo_reused": 4337, "real_match_assigned": 205006, "real_self_dedupe_dropped": 282, "reconciled_to_real": 528931, "tracker_online_targets": 206393, "tracker_removed_tracks": 6910, "tracker_update_calls": 453360, "unmatched_objects": 638260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001419, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 120, "label_counts": {"person": 271, "small_worker": 1}, "object_sample_count": 272}, "중장비": {"bbox_area_ratio_median": 0.108653, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.215137, "frame_presence_count": 120, "label_counts": {"tower_crane": 146, "wheel loader": 104}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 131071, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:59:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 453480, "lifetime_counters": {"assigned_from_manual_pool": 622092, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1890, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7328, "pseudo_promoted_to_manual": 3085, "pseudo_reused": 4341, "real_match_assigned": 205136, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529210, "tracker_online_targets": 206523, "tracker_removed_tracks": 6913, "tracker_update_calls": 453480, "unmatched_objects": 638737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001394, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.015039, "frame_presence_count": 120, "label_counts": {"person": 305, "small_worker": 1}, "object_sample_count": 306}, "중장비": {"bbox_area_ratio_median": 0.108825, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.198828, "frame_presence_count": 120, "label_counts": {"tower_crane": 185, "wheel loader": 116}, "object_sample_count": 301}}, "scene_scale_metrics": {"sample_count": 131377, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155301}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:59:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 453600, "lifetime_counters": {"assigned_from_manual_pool": 622419, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1890, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7339, "pseudo_promoted_to_manual": 3088, "pseudo_reused": 4345, "real_match_assigned": 205267, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529431, "tracker_online_targets": 206654, "tracker_removed_tracks": 6916, "tracker_update_calls": 453600, "unmatched_objects": 639082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001154, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 116, "label_counts": {"person": 215, "small_worker": 5}, "object_sample_count": 220}, "중장비": {"bbox_area_ratio_median": 0.108473, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.198828, "frame_presence_count": 120, "label_counts": {"tower_crane": 149, "wheel loader": 107}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 131597, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T14:59:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "pseudo_promoted_to_manual": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 453720, "lifetime_counters": {"assigned_from_manual_pool": 622647, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1891, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7356, "pseudo_promoted_to_manual": 3096, "pseudo_reused": 4353, "real_match_assigned": 205396, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529574, "tracker_online_targets": 206783, "tracker_removed_tracks": 6920, "tracker_update_calls": 453720, "unmatched_objects": 639344}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001199, "bbox_height_ratio_median": 0.083137, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 93, "label_counts": {"person": 120, "small_worker": 35}, "object_sample_count": 155}, "중장비": {"bbox_area_ratio_median": 0.10866, "bbox_height_ratio_median": 0.459201, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.235352, "frame_presence_count": 120, "label_counts": {"tower_crane": 143, "wheel loader": 93}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 131752, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:00:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 453840, "lifetime_counters": {"assigned_from_manual_pool": 622753, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1892, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7365, "pseudo_promoted_to_manual": 3099, "pseudo_reused": 4358, "real_match_assigned": 205533, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529589, "tracker_online_targets": 206920, "tracker_removed_tracks": 6925, "tracker_update_calls": 453840, "unmatched_objects": 639468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000936, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 27, "label_counts": {"person": 12, "small_worker": 19}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.235156, "frame_presence_count": 120, "label_counts": {"tower_crane": 183, "wheel loader": 47}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 131783, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15527}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:00:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 453960, "lifetime_counters": {"assigned_from_manual_pool": 622829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1892, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7365, "pseudo_promoted_to_manual": 3099, "pseudo_reused": 4358, "real_match_assigned": 205653, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529592, "tracker_online_targets": 207040, "tracker_removed_tracks": 6926, "tracker_update_calls": 453960, "unmatched_objects": 639544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 123, "wheel loader": 73}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 131783, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15527}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:00:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454080, "lifetime_counters": {"assigned_from_manual_pool": 622911, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1892, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7368, "pseudo_promoted_to_manual": 3100, "pseudo_reused": 4360, "real_match_assigned": 205777, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529610, "tracker_online_targets": 207164, "tracker_removed_tracks": 6928, "tracker_update_calls": 454080, "unmatched_objects": 639632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028149, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.150684, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.108571, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 143, "wheel loader": 67}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 131785, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:01:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 454200, "lifetime_counters": {"assigned_from_manual_pool": 623013, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1893, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7369, "pseudo_promoted_to_manual": 3100, "pseudo_reused": 4360, "real_match_assigned": 205900, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529610, "tracker_online_targets": 207287, "tracker_removed_tracks": 6929, "tracker_update_calls": 454200, "unmatched_objects": 639736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108302, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 156, "wheel loader": 71}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 131785, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:01:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454320, "lifetime_counters": {"assigned_from_manual_pool": 623107, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1893, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7370, "pseudo_promoted_to_manual": 3100, "pseudo_reused": 4361, "real_match_assigned": 206079, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529610, "tracker_online_targets": 207466, "tracker_removed_tracks": 6931, "tracker_update_calls": 454320, "unmatched_objects": 639832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000968, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.069792, "bbox_width_ratio_median": 0.015039, "frame_presence_count": 49, "label_counts": {"small_worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.10866, "bbox_height_ratio_median": 0.457812, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 158, "wheel loader": 68}, "object_sample_count": 226}}, "scene_scale_metrics": {"sample_count": 131834, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.155582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:01:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454440, "lifetime_counters": {"assigned_from_manual_pool": 623240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1894, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7371, "pseudo_promoted_to_manual": 3101, "pseudo_reused": 4362, "real_match_assigned": 206216, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529710, "tracker_online_targets": 207603, "tracker_removed_tracks": 6935, "tracker_update_calls": 454440, "unmatched_objects": 639969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000792, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 114, "label_counts": {"small_worker": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 38}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 131950, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.156324}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:02:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 454560, "lifetime_counters": {"assigned_from_manual_pool": 623456, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1895, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7371, "pseudo_promoted_to_manual": 3101, "pseudo_reused": 4362, "real_match_assigned": 206337, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529820, "tracker_online_targets": 207724, "tracker_removed_tracks": 6935, "tracker_update_calls": 454560, "unmatched_objects": 640186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000667, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 115, "label_counts": {"small_worker": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.108286, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 102}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 132066, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:02:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454680, "lifetime_counters": {"assigned_from_manual_pool": 623553, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1895, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7372, "pseudo_promoted_to_manual": 3102, "pseudo_reused": 4363, "real_match_assigned": 206458, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529827, "tracker_online_targets": 207845, "tracker_removed_tracks": 6937, "tracker_update_calls": 454680, "unmatched_objects": 640286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00044, "bbox_height_ratio_median": 0.040799, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 8, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.108563, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 91}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 132076, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157129}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:02:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454800, "lifetime_counters": {"assigned_from_manual_pool": 623654, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1895, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7374, "pseudo_promoted_to_manual": 3103, "pseudo_reused": 4364, "real_match_assigned": 206582, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529834, "tracker_online_targets": 207969, "tracker_removed_tracks": 6939, "tracker_update_calls": 454800, "unmatched_objects": 640391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000933, "bbox_height_ratio_median": 0.062153, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 14, "label_counts": {"person": 9, "small_worker": 5}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.108466, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 95}, "object_sample_count": 215}}, "scene_scale_metrics": {"sample_count": 132090, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:03:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 454920, "lifetime_counters": {"assigned_from_manual_pool": 623775, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1896, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7377, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 206729, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529875, "tracker_online_targets": 208116, "tracker_removed_tracks": 6941, "tracker_update_calls": 454920, "unmatched_objects": 640518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001206, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.076872, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 90, "label_counts": {"person": 85, "small_worker": 8}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.108825, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 61}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 132183, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.1571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:03:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455040, "lifetime_counters": {"assigned_from_manual_pool": 623895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1896, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7378, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 206849, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529916, "tracker_online_targets": 208236, "tracker_removed_tracks": 6942, "tracker_update_calls": 455040, "unmatched_objects": 640639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001532, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.0875, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 41, "label_counts": {"person": 36, "small_worker": 6}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.10863, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 79}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 132225, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:03:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455160, "lifetime_counters": {"assigned_from_manual_pool": 623996, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1896, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7380, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 206971, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529916, "tracker_online_targets": 208358, "tracker_removed_tracks": 6943, "tracker_update_calls": 455160, "unmatched_objects": 640742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000415, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.108645, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 102}, "object_sample_count": 223}}, "scene_scale_metrics": {"sample_count": 132227, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:04:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455280, "lifetime_counters": {"assigned_from_manual_pool": 624054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7380, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 207109, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529916, "tracker_online_targets": 208496, "tracker_removed_tracks": 6945, "tracker_update_calls": 455280, "unmatched_objects": 640801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10884, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 77}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 132227, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:04:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 455400, "lifetime_counters": {"assigned_from_manual_pool": 624135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7380, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 207229, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529916, "tracker_online_targets": 208616, "tracker_removed_tracks": 6945, "tracker_update_calls": 455400, "unmatched_objects": 640882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108891, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 81}, "object_sample_count": 201}}, "scene_scale_metrics": {"sample_count": 132227, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:04:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455520, "lifetime_counters": {"assigned_from_manual_pool": 624232, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7380, "pseudo_promoted_to_manual": 3104, "pseudo_reused": 4365, "real_match_assigned": 207349, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529916, "tracker_online_targets": 208736, "tracker_removed_tracks": 6945, "tracker_update_calls": 455520, "unmatched_objects": 640979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108286, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 97}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 132227, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:04:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455640, "lifetime_counters": {"assigned_from_manual_pool": 624348, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7381, "pseudo_promoted_to_manual": 3105, "pseudo_reused": 4366, "real_match_assigned": 207471, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529918, "tracker_online_targets": 208858, "tracker_removed_tracks": 6946, "tracker_update_calls": 455640, "unmatched_objects": 641098}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000399, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.108466, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 115}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 132233, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:05:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455760, "lifetime_counters": {"assigned_from_manual_pool": 624426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7381, "pseudo_promoted_to_manual": 3105, "pseudo_reused": 4366, "real_match_assigned": 207591, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529918, "tracker_online_targets": 208978, "tracker_removed_tracks": 6946, "tracker_update_calls": 455760, "unmatched_objects": 641176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108974, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 78}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 132233, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:05:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 455880, "lifetime_counters": {"assigned_from_manual_pool": 624504, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7381, "pseudo_promoted_to_manual": 3105, "pseudo_reused": 4366, "real_match_assigned": 207713, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529918, "tracker_online_targets": 209100, "tracker_removed_tracks": 6947, "tracker_update_calls": 455880, "unmatched_objects": 641254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014479, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.080273, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109094, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 78}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 132235, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:05:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456000, "lifetime_counters": {"assigned_from_manual_pool": 624572, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7382, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 207833, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209220, "tracker_removed_tracks": 6948, "tracker_update_calls": 456000, "unmatched_objects": 641325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 60}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 132246, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157222}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:06:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456120, "lifetime_counters": {"assigned_from_manual_pool": 624650, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 207957, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209344, "tracker_removed_tracks": 6951, "tracker_update_calls": 456120, "unmatched_objects": 641404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 79}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:06:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456240, "lifetime_counters": {"assigned_from_manual_pool": 624737, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208077, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209464, "tracker_removed_tracks": 6951, "tracker_update_calls": 456240, "unmatched_objects": 641491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 87}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:06:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456360, "lifetime_counters": {"assigned_from_manual_pool": 624800, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209591, "tracker_removed_tracks": 6952, "tracker_update_calls": 456360, "unmatched_objects": 641554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108963, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 70}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:07:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 456480, "lifetime_counters": {"assigned_from_manual_pool": 624840, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209711, "tracker_removed_tracks": 6952, "tracker_update_calls": 456480, "unmatched_objects": 641594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109102, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 40}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:07:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 456600, "lifetime_counters": {"assigned_from_manual_pool": 624887, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208445, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209832, "tracker_removed_tracks": 6953, "tracker_update_calls": 456600, "unmatched_objects": 641641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 48}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:07:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456720, "lifetime_counters": {"assigned_from_manual_pool": 624945, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208565, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 209952, "tracker_removed_tracks": 6953, "tracker_update_calls": 456720, "unmatched_objects": 641699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 58}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 132250, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157248}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:08:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 456840, "lifetime_counters": {"assigned_from_manual_pool": 625005, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1897, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208686, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 210073, "tracker_removed_tracks": 6954, "tracker_update_calls": 456840, "unmatched_objects": 641759}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109266, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 60}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 132251, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157254}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:08:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 456960, "lifetime_counters": {"assigned_from_manual_pool": 625024, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7383, "pseudo_promoted_to_manual": 3106, "pseudo_reused": 4367, "real_match_assigned": 208814, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529927, "tracker_online_targets": 210201, "tracker_removed_tracks": 6956, "tracker_update_calls": 456960, "unmatched_objects": 641779}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 28}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 132251, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157254}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:08:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 457080, "lifetime_counters": {"assigned_from_manual_pool": 625044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7384, "pseudo_promoted_to_manual": 3107, "pseudo_reused": 4368, "real_match_assigned": 208936, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529948, "tracker_online_targets": 210323, "tracker_removed_tracks": 6959, "tracker_update_calls": 457080, "unmatched_objects": 641802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 25}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 132251, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157254}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:09:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 457200, "lifetime_counters": {"assigned_from_manual_pool": 625083, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7384, "pseudo_promoted_to_manual": 3107, "pseudo_reused": 4368, "real_match_assigned": 209057, "real_self_dedupe_dropped": 282, "reconciled_to_real": 529987, "tracker_online_targets": 210444, "tracker_removed_tracks": 6959, "tracker_update_calls": 457200, "unmatched_objects": 641841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 40}, "object_sample_count": 160}}, "scene_scale_metrics": {"sample_count": 132251, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157254}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:09:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 457320, "lifetime_counters": {"assigned_from_manual_pool": 625103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7388, "pseudo_promoted_to_manual": 3108, "pseudo_reused": 4370, "real_match_assigned": 209179, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530008, "tracker_online_targets": 210566, "tracker_removed_tracks": 6960, "tracker_update_calls": 457320, "unmatched_objects": 641868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 124, "wheel loader": 24}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 132252, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:09:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 457440, "lifetime_counters": {"assigned_from_manual_pool": 625146, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7392, "pseudo_promoted_to_manual": 3109, "pseudo_reused": 4372, "real_match_assigned": 209299, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530052, "tracker_online_targets": 210686, "tracker_removed_tracks": 6960, "tracker_update_calls": 457440, "unmatched_objects": 641918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 50}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 132252, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:09:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 457560, "lifetime_counters": {"assigned_from_manual_pool": 625186, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7394, "pseudo_promoted_to_manual": 3110, "pseudo_reused": 4374, "real_match_assigned": 209430, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530093, "tracker_online_targets": 210817, "tracker_removed_tracks": 6964, "tracker_update_calls": 457560, "unmatched_objects": 641963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 13, "label_counts": {"person": 1, "small_worker": 12}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 43}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 132265, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:10:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 457680, "lifetime_counters": {"assigned_from_manual_pool": 625245, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1898, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7396, "pseudo_promoted_to_manual": 3111, "pseudo_reused": 4376, "real_match_assigned": 209555, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530153, "tracker_online_targets": 210942, "tracker_removed_tracks": 6966, "tracker_update_calls": 457680, "unmatched_objects": 642027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 57}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 132277, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157412}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:10:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 457800, "lifetime_counters": {"assigned_from_manual_pool": 625258, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1899, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7402, "pseudo_promoted_to_manual": 3114, "pseudo_reused": 4379, "real_match_assigned": 209693, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530164, "tracker_online_targets": 211081, "tracker_removed_tracks": 6971, "tracker_update_calls": 457800, "unmatched_objects": 642053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000417, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 131, "wheel loader": 13}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 132297, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157539}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:11:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 457920, "lifetime_counters": {"assigned_from_manual_pool": 625327, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1899, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7402, "pseudo_promoted_to_manual": 3114, "pseudo_reused": 4379, "real_match_assigned": 209814, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530233, "tracker_online_targets": 211202, "tracker_removed_tracks": 6973, "tracker_update_calls": 457920, "unmatched_objects": 642122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029329, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.155273, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 69}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:11:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458040, "lifetime_counters": {"assigned_from_manual_pool": 625351, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1900, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7402, "pseudo_promoted_to_manual": 3114, "pseudo_reused": 4379, "real_match_assigned": 209935, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530233, "tracker_online_targets": 211323, "tracker_removed_tracks": 6975, "tracker_update_calls": 458040, "unmatched_objects": 642147}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10984, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 26}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:11:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458160, "lifetime_counters": {"assigned_from_manual_pool": 625402, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1900, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7404, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210057, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530286, "tracker_online_targets": 211445, "tracker_removed_tracks": 6976, "tracker_update_calls": 458160, "unmatched_objects": 642204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 59}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:12:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458280, "lifetime_counters": {"assigned_from_manual_pool": 625419, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1900, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7404, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210178, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 211566, "tracker_removed_tracks": 6978, "tracker_update_calls": 458280, "unmatched_objects": 642221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110005, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 18}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:12:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 458400, "lifetime_counters": {"assigned_from_manual_pool": 625430, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1902, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7405, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210303, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 211691, "tracker_removed_tracks": 6980, "tracker_update_calls": 458400, "unmatched_objects": 642235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 19}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:12:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458520, "lifetime_counters": {"assigned_from_manual_pool": 625461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1903, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7405, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 211813, "tracker_removed_tracks": 6982, "tracker_update_calls": 458520, "unmatched_objects": 642267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 34}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:13:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458640, "lifetime_counters": {"assigned_from_manual_pool": 625477, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1904, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7405, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210547, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 211935, "tracker_removed_tracks": 6984, "tracker_update_calls": 458640, "unmatched_objects": 642284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 19}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:13:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458760, "lifetime_counters": {"assigned_from_manual_pool": 625521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1904, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7405, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210668, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212056, "tracker_removed_tracks": 6986, "tracker_update_calls": 458760, "unmatched_objects": 642328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 45}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 458880, "lifetime_counters": {"assigned_from_manual_pool": 625560, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1905, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7405, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4381, "real_match_assigned": 210791, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212179, "tracker_removed_tracks": 6988, "tracker_update_calls": 458880, "unmatched_objects": 642368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 43}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:14:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 459000, "lifetime_counters": {"assigned_from_manual_pool": 625581, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1905, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 210913, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212301, "tracker_removed_tracks": 6989, "tracker_update_calls": 459000, "unmatched_objects": 642391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 25}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:14:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 459120, "lifetime_counters": {"assigned_from_manual_pool": 625622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1906, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211035, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212423, "tracker_removed_tracks": 6990, "tracker_update_calls": 459120, "unmatched_objects": 642433}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109244, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 44}, "object_sample_count": 164}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:14:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 459240, "lifetime_counters": {"assigned_from_manual_pool": 625651, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1906, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211155, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212543, "tracker_removed_tracks": 6991, "tracker_update_calls": 459240, "unmatched_objects": 642462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 29}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:14:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 459360, "lifetime_counters": {"assigned_from_manual_pool": 625691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1908, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211279, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212667, "tracker_removed_tracks": 6992, "tracker_update_calls": 459360, "unmatched_objects": 642504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 46}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:15:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 459480, "lifetime_counters": {"assigned_from_manual_pool": 625782, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1908, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211399, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212787, "tracker_removed_tracks": 6992, "tracker_update_calls": 459480, "unmatched_objects": 642595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 91}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:15:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 459600, "lifetime_counters": {"assigned_from_manual_pool": 625823, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1908, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211519, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 212907, "tracker_removed_tracks": 6993, "tracker_update_calls": 459600, "unmatched_objects": 642636}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 41}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:15:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 459720, "lifetime_counters": {"assigned_from_manual_pool": 625869, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1909, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7406, "pseudo_promoted_to_manual": 3116, "pseudo_reused": 4382, "real_match_assigned": 211642, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530303, "tracker_online_targets": 213030, "tracker_removed_tracks": 6994, "tracker_update_calls": 459720, "unmatched_objects": 642683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 50}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 132298, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:16:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 459840, "lifetime_counters": {"assigned_from_manual_pool": 625879, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1909, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7410, "pseudo_promoted_to_manual": 3117, "pseudo_reused": 4384, "real_match_assigned": 211768, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530312, "tracker_online_targets": 213156, "tracker_removed_tracks": 6996, "tracker_update_calls": 459840, "unmatched_objects": 642700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02981, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.158984, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 22}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:16:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 459960, "lifetime_counters": {"assigned_from_manual_pool": 625927, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1909, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7410, "pseudo_promoted_to_manual": 3117, "pseudo_reused": 4384, "real_match_assigned": 211889, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530360, "tracker_online_targets": 213277, "tracker_removed_tracks": 6997, "tracker_update_calls": 459960, "unmatched_objects": 642748}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 49}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:16:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 460080, "lifetime_counters": {"assigned_from_manual_pool": 625956, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1909, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7411, "pseudo_promoted_to_manual": 3117, "pseudo_reused": 4384, "real_match_assigned": 212010, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530389, "tracker_online_targets": 213398, "tracker_removed_tracks": 6998, "tracker_update_calls": 460080, "unmatched_objects": 642778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108825, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 31}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:17:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 460200, "lifetime_counters": {"assigned_from_manual_pool": 625993, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1909, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7411, "pseudo_promoted_to_manual": 3118, "pseudo_reused": 4385, "real_match_assigned": 212132, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530427, "tracker_online_targets": 213520, "tracker_removed_tracks": 7000, "tracker_update_calls": 460200, "unmatched_objects": 642817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109019, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 41}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:17:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 460320, "lifetime_counters": {"assigned_from_manual_pool": 626062, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7411, "pseudo_promoted_to_manual": 3118, "pseudo_reused": 4385, "real_match_assigned": 212253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530427, "tracker_online_targets": 213641, "tracker_removed_tracks": 7001, "tracker_update_calls": 460320, "unmatched_objects": 642887}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10866, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 71}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:17:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 460440, "lifetime_counters": {"assigned_from_manual_pool": 626109, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7411, "pseudo_promoted_to_manual": 3118, "pseudo_reused": 4385, "real_match_assigned": 212373, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530427, "tracker_online_targets": 213761, "tracker_removed_tracks": 7001, "tracker_update_calls": 460440, "unmatched_objects": 642934}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109116, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 47}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:18:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 460560, "lifetime_counters": {"assigned_from_manual_pool": 626153, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7411, "pseudo_promoted_to_manual": 3118, "pseudo_reused": 4385, "real_match_assigned": 212493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530427, "tracker_online_targets": 213881, "tracker_removed_tracks": 7002, "tracker_update_calls": 460560, "unmatched_objects": 642978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108854, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 44}, "object_sample_count": 164}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:18:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 460680, "lifetime_counters": {"assigned_from_manual_pool": 626204, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7413, "pseudo_promoted_to_manual": 3119, "pseudo_reused": 4387, "real_match_assigned": 212621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530479, "tracker_online_targets": 214009, "tracker_removed_tracks": 7002, "tracker_update_calls": 460680, "unmatched_objects": 643034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108825, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 64}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 132299, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:18:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 460800, "lifetime_counters": {"assigned_from_manual_pool": 626246, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7415, "pseudo_promoted_to_manual": 3120, "pseudo_reused": 4388, "real_match_assigned": 212766, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530522, "tracker_online_targets": 214154, "tracker_removed_tracks": 7004, "tracker_update_calls": 460800, "unmatched_objects": 643080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.044097, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 51}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:18:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 460920, "lifetime_counters": {"assigned_from_manual_pool": 626306, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1910, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7415, "pseudo_promoted_to_manual": 3120, "pseudo_reused": 4388, "real_match_assigned": 212886, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530582, "tracker_online_targets": 214274, "tracker_removed_tracks": 7005, "tracker_update_calls": 460920, "unmatched_objects": 643140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 60}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:19:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 461040, "lifetime_counters": {"assigned_from_manual_pool": 626344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1911, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7416, "pseudo_promoted_to_manual": 3121, "pseudo_reused": 4389, "real_match_assigned": 213018, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530586, "tracker_online_targets": 214406, "tracker_removed_tracks": 7007, "tracker_update_calls": 461040, "unmatched_objects": 643182}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 129, "wheel loader": 45}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:19:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 461160, "lifetime_counters": {"assigned_from_manual_pool": 626417, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1911, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7416, "pseudo_promoted_to_manual": 3121, "pseudo_reused": 4389, "real_match_assigned": 213139, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530586, "tracker_online_targets": 214527, "tracker_removed_tracks": 7008, "tracker_update_calls": 461160, "unmatched_objects": 643255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109274, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 74}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:19:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 461280, "lifetime_counters": {"assigned_from_manual_pool": 626463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1912, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7416, "pseudo_promoted_to_manual": 3121, "pseudo_reused": 4389, "real_match_assigned": 213263, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530586, "tracker_online_targets": 214651, "tracker_removed_tracks": 7009, "tracker_update_calls": 461280, "unmatched_objects": 643302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 51}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:20:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 461400, "lifetime_counters": {"assigned_from_manual_pool": 626499, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1912, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7416, "pseudo_promoted_to_manual": 3121, "pseudo_reused": 4389, "real_match_assigned": 213384, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530586, "tracker_online_targets": 214772, "tracker_removed_tracks": 7011, "tracker_update_calls": 461400, "unmatched_objects": 643338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109295, "bbox_height_ratio_median": 0.458681, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 37}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:20:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 461520, "lifetime_counters": {"assigned_from_manual_pool": 626504, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1912, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7417, "pseudo_promoted_to_manual": 3122, "pseudo_reused": 4390, "real_match_assigned": 213508, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530592, "tracker_online_targets": 214896, "tracker_removed_tracks": 7013, "tracker_update_calls": 461520, "unmatched_objects": 643346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10946, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 12}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 132319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:20:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 461640, "lifetime_counters": {"assigned_from_manual_pool": 626564, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1912, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7419, "pseudo_promoted_to_manual": 3123, "pseudo_reused": 4392, "real_match_assigned": 213641, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530653, "tracker_online_targets": 215029, "tracker_removed_tracks": 7014, "tracker_update_calls": 461640, "unmatched_objects": 643411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.109371, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 66}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 132331, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:21:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 461760, "lifetime_counters": {"assigned_from_manual_pool": 626639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1913, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7419, "pseudo_promoted_to_manual": 3123, "pseudo_reused": 4392, "real_match_assigned": 213762, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530653, "tracker_online_targets": 215150, "tracker_removed_tracks": 7015, "tracker_update_calls": 461760, "unmatched_objects": 643487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10884, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 77}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 132331, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:21:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 461880, "lifetime_counters": {"assigned_from_manual_pool": 626759, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1913, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7419, "pseudo_promoted_to_manual": 3123, "pseudo_reused": 4392, "real_match_assigned": 213882, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530653, "tracker_online_targets": 215270, "tracker_removed_tracks": 7015, "tracker_update_calls": 461880, "unmatched_objects": 643607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057224, "bbox_height_ratio_median": 0.275513, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.152774, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 120}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 132331, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:22:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 462000, "lifetime_counters": {"assigned_from_manual_pool": 626808, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1913, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214006, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530687, "tracker_online_targets": 215394, "tracker_removed_tracks": 7017, "tracker_update_calls": 462000, "unmatched_objects": 643662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 56}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 132333, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:22:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 462120, "lifetime_counters": {"assigned_from_manual_pool": 626874, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1913, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214127, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530753, "tracker_online_targets": 215515, "tracker_removed_tracks": 7018, "tracker_update_calls": 462120, "unmatched_objects": 643728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.044097, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109791, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 66}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 132334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:22:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 462240, "lifetime_counters": {"assigned_from_manual_pool": 626917, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1914, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214248, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 215636, "tracker_removed_tracks": 7020, "tracker_update_calls": 462240, "unmatched_objects": 643772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 45}, "object_sample_count": 165}}, "scene_scale_metrics": {"sample_count": 132334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:23:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 462360, "lifetime_counters": {"assigned_from_manual_pool": 626963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1915, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214372, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 215760, "tracker_removed_tracks": 7021, "tracker_update_calls": 462360, "unmatched_objects": 643819}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 51}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 132334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:23:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 462480, "lifetime_counters": {"assigned_from_manual_pool": 627036, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1915, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214494, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 215882, "tracker_removed_tracks": 7022, "tracker_update_calls": 462480, "unmatched_objects": 643892}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 75}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 132334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:23:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 462600, "lifetime_counters": {"assigned_from_manual_pool": 627108, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1915, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214614, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 216002, "tracker_removed_tracks": 7023, "tracker_update_calls": 462600, "unmatched_objects": 643964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 72}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 132334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:23:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 462720, "lifetime_counters": {"assigned_from_manual_pool": 627179, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1916, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214736, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 216124, "tracker_removed_tracks": 7024, "tracker_update_calls": 462720, "unmatched_objects": 644036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028821, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 73}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 132335, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157759}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:24:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 462840, "lifetime_counters": {"assigned_from_manual_pool": 627253, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1916, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214856, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 216244, "tracker_removed_tracks": 7024, "tracker_update_calls": 462840, "unmatched_objects": 644110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 74}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 132335, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157759}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:24:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 462960, "lifetime_counters": {"assigned_from_manual_pool": 627290, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1917, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7422, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 214979, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 216367, "tracker_removed_tracks": 7026, "tracker_update_calls": 462960, "unmatched_objects": 644148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110414, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 41}, "object_sample_count": 161}}, "scene_scale_metrics": {"sample_count": 132335, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157759}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 463080, "lifetime_counters": {"assigned_from_manual_pool": 627355, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1917, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7423, "pseudo_promoted_to_manual": 3124, "pseudo_reused": 4394, "real_match_assigned": 215099, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530789, "tracker_online_targets": 216487, "tracker_removed_tracks": 7026, "tracker_update_calls": 463080, "unmatched_objects": 644214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028744, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109266, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 65}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 132336, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 463200, "lifetime_counters": {"assigned_from_manual_pool": 627375, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1917, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7424, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215223, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530801, "tracker_online_targets": 216611, "tracker_removed_tracks": 7027, "tracker_update_calls": 463200, "unmatched_objects": 644237}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 27}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 132336, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 463320, "lifetime_counters": {"assigned_from_manual_pool": 627445, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1917, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7424, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215343, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530871, "tracker_online_targets": 216731, "tracker_removed_tracks": 7027, "tracker_update_calls": 463320, "unmatched_objects": 644307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109536, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 70}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 132336, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:25:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 463440, "lifetime_counters": {"assigned_from_manual_pool": 627514, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1917, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7424, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215463, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530940, "tracker_online_targets": 216851, "tracker_removed_tracks": 7027, "tracker_update_calls": 463440, "unmatched_objects": 644376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 69}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 132336, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:26:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 463560, "lifetime_counters": {"assigned_from_manual_pool": 627561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1918, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7426, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215585, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530971, "tracker_online_targets": 216973, "tracker_removed_tracks": 7028, "tracker_update_calls": 463560, "unmatched_objects": 644426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030502, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.163281, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109985, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 49}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 132339, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:26:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 463680, "lifetime_counters": {"assigned_from_manual_pool": 627606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7427, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215706, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530971, "tracker_online_targets": 217094, "tracker_removed_tracks": 7030, "tracker_update_calls": 463680, "unmatched_objects": 644473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028564, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 47}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 132340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:26:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 463800, "lifetime_counters": {"assigned_from_manual_pool": 627676, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7428, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215827, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530971, "tracker_online_targets": 217215, "tracker_removed_tracks": 7031, "tracker_update_calls": 463800, "unmatched_objects": 644544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029077, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109791, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 71}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 132341, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:27:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 463920, "lifetime_counters": {"assigned_from_manual_pool": 627743, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7428, "pseudo_promoted_to_manual": 3125, "pseudo_reused": 4395, "real_match_assigned": 215949, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530971, "tracker_online_targets": 217337, "tracker_removed_tracks": 7033, "tracker_update_calls": 463920, "unmatched_objects": 644611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028556, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.152832, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 67}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 132343, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157749}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:27:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464040, "lifetime_counters": {"assigned_from_manual_pool": 627766, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7433, "pseudo_promoted_to_manual": 3126, "pseudo_reused": 4398, "real_match_assigned": 216071, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530973, "tracker_online_targets": 217460, "tracker_removed_tracks": 7036, "tracker_update_calls": 464040, "unmatched_objects": 644643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030326, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109971, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 31}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 132346, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157746}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:27:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464160, "lifetime_counters": {"assigned_from_manual_pool": 627789, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7434, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216202, "real_self_dedupe_dropped": 282, "reconciled_to_real": 530997, "tracker_online_targets": 217591, "tracker_removed_tracks": 7039, "tracker_update_calls": 464160, "unmatched_objects": 644669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031133, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.16543, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 36}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 132347, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157744}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:28:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464280, "lifetime_counters": {"assigned_from_manual_pool": 627837, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7436, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216322, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531045, "tracker_online_targets": 217711, "tracker_removed_tracks": 7039, "tracker_update_calls": 464280, "unmatched_objects": 644719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029993, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.159375, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 48}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 132349, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157742}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:28:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464400, "lifetime_counters": {"assigned_from_manual_pool": 627896, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7436, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216443, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531104, "tracker_online_targets": 217832, "tracker_removed_tracks": 7040, "tracker_update_calls": 464400, "unmatched_objects": 644778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030721, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.164453, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 59}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 132350, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:28:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 464520, "lifetime_counters": {"assigned_from_manual_pool": 627963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1919, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7436, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216563, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 217952, "tracker_removed_tracks": 7041, "tracker_update_calls": 464520, "unmatched_objects": 644845}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 67}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 132350, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:29:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 464640, "lifetime_counters": {"assigned_from_manual_pool": 627992, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1920, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7437, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216692, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 218081, "tracker_removed_tracks": 7044, "tracker_update_calls": 464640, "unmatched_objects": 644876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02981, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.158984, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 39}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 132351, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:29:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464760, "lifetime_counters": {"assigned_from_manual_pool": 628019, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1921, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7437, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216817, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 218206, "tracker_removed_tracks": 7047, "tracker_update_calls": 464760, "unmatched_objects": 644904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 33}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 132351, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:29:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 464880, "lifetime_counters": {"assigned_from_manual_pool": 628044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1922, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7438, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 216953, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 218342, "tracker_removed_tracks": 7048, "tracker_update_calls": 464880, "unmatched_objects": 644931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 43}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 132351, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:29:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465000, "lifetime_counters": {"assigned_from_manual_pool": 628061, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1923, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7438, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 217074, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 218463, "tracker_removed_tracks": 7049, "tracker_update_calls": 465000, "unmatched_objects": 644949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110428, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 19}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132351, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:30:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465120, "lifetime_counters": {"assigned_from_manual_pool": 628064, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1923, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7439, "pseudo_promoted_to_manual": 3127, "pseudo_reused": 4399, "real_match_assigned": 217194, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531171, "tracker_online_targets": 218583, "tracker_removed_tracks": 7050, "tracker_update_calls": 465120, "unmatched_objects": 644953}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031108, "bbox_height_ratio_median": 0.190972, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.162891, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110248, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132352, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157738}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:30:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465240, "lifetime_counters": {"assigned_from_manual_pool": 628066, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1924, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7442, "pseudo_promoted_to_manual": 3128, "pseudo_reused": 4400, "real_match_assigned": 217326, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531174, "tracker_online_targets": 218715, "tracker_removed_tracks": 7053, "tracker_update_calls": 465240, "unmatched_objects": 644961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02959, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110248, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 19}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132353, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:30:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 465360, "lifetime_counters": {"assigned_from_manual_pool": 628095, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1926, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7442, "pseudo_promoted_to_manual": 3128, "pseudo_reused": 4400, "real_match_assigned": 217452, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531174, "tracker_online_targets": 218841, "tracker_removed_tracks": 7055, "tracker_update_calls": 465360, "unmatched_objects": 644992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110165, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 37}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 132353, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:31:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465480, "lifetime_counters": {"assigned_from_manual_pool": 628115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1927, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7443, "pseudo_promoted_to_manual": 3128, "pseudo_reused": 4400, "real_match_assigned": 217574, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531174, "tracker_online_targets": 218963, "tracker_removed_tracks": 7058, "tracker_update_calls": 465480, "unmatched_objects": 645014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030908, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.1108, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 23}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 132354, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:31:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465600, "lifetime_counters": {"assigned_from_manual_pool": 628117, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1927, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7445, "pseudo_promoted_to_manual": 3129, "pseudo_reused": 4401, "real_match_assigned": 217697, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531177, "tracker_online_targets": 219086, "tracker_removed_tracks": 7059, "tracker_update_calls": 465600, "unmatched_objects": 645020}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030697, "bbox_height_ratio_median": 0.190278, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.161328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.115809, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.250586, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 8}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 132355, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:31:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465720, "lifetime_counters": {"assigned_from_manual_pool": 628123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1928, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7445, "pseudo_promoted_to_manual": 3129, "pseudo_reused": 4401, "real_match_assigned": 217820, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531182, "tracker_online_targets": 219209, "tracker_removed_tracks": 7062, "tracker_update_calls": 465720, "unmatched_objects": 645027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110691, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 10}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 132355, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:32:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465840, "lifetime_counters": {"assigned_from_manual_pool": 628154, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1929, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7446, "pseudo_promoted_to_manual": 3130, "pseudo_reused": 4402, "real_match_assigned": 217942, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531199, "tracker_online_targets": 219331, "tracker_removed_tracks": 7064, "tracker_update_calls": 465840, "unmatched_objects": 645062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110234, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 37}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 132355, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:32:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 465960, "lifetime_counters": {"assigned_from_manual_pool": 628171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1930, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7448, "pseudo_promoted_to_manual": 3131, "pseudo_reused": 4403, "real_match_assigned": 218064, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531217, "tracker_online_targets": 219453, "tracker_removed_tracks": 7066, "tracker_update_calls": 465960, "unmatched_objects": 645084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03201, "bbox_height_ratio_median": 0.192361, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.166406, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110234, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 23}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:32:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 466080, "lifetime_counters": {"assigned_from_manual_pool": 628203, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1930, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7449, "pseudo_promoted_to_manual": 3132, "pseudo_reused": 4404, "real_match_assigned": 218185, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531250, "tracker_online_targets": 219574, "tracker_removed_tracks": 7066, "tracker_update_calls": 466080, "unmatched_objects": 645119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 36}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:33:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 466200, "lifetime_counters": {"assigned_from_manual_pool": 628214, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1930, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7450, "pseudo_promoted_to_manual": 3133, "pseudo_reused": 4405, "real_match_assigned": 218309, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531262, "tracker_online_targets": 219698, "tracker_removed_tracks": 7069, "tracker_update_calls": 466200, "unmatched_objects": 645133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 18}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:33:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 466320, "lifetime_counters": {"assigned_from_manual_pool": 628234, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1931, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7451, "pseudo_promoted_to_manual": 3134, "pseudo_reused": 4406, "real_match_assigned": 218431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531268, "tracker_online_targets": 219820, "tracker_removed_tracks": 7070, "tracker_update_calls": 466320, "unmatched_objects": 645157}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 26}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:33:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 466440, "lifetime_counters": {"assigned_from_manual_pool": 628254, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1931, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7452, "pseudo_promoted_to_manual": 3135, "pseudo_reused": 4407, "real_match_assigned": 218554, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531269, "tracker_online_targets": 219943, "tracker_removed_tracks": 7072, "tracker_update_calls": 466440, "unmatched_objects": 645180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109964, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 26}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:33:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 466560, "lifetime_counters": {"assigned_from_manual_pool": 628338, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1931, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7452, "pseudo_promoted_to_manual": 3135, "pseudo_reused": 4407, "real_match_assigned": 218674, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531353, "tracker_online_targets": 220063, "tracker_removed_tracks": 7073, "tracker_update_calls": 466560, "unmatched_objects": 645264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 84}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:34:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 466680, "lifetime_counters": {"assigned_from_manual_pool": 628338, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1931, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7452, "pseudo_promoted_to_manual": 3135, "pseudo_reused": 4407, "real_match_assigned": 218847, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531353, "tracker_online_targets": 220236, "tracker_removed_tracks": 7073, "tracker_update_calls": 466680, "unmatched_objects": 645264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113742, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.561806, "bbox_width_ratio_median": 0.246484, "frame_presence_count": 120, "label_counts": {"tower_crane": 173}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:34:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 466800, "lifetime_counters": {"assigned_from_manual_pool": 628338, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1931, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7452, "pseudo_promoted_to_manual": 3135, "pseudo_reused": 4407, "real_match_assigned": 219140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531353, "tracker_online_targets": 220529, "tracker_removed_tracks": 7074, "tracker_update_calls": 466800, "unmatched_objects": 645264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.007082, "bbox_height_ratio_median": 0.104258, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.067932, "frame_presence_count": 120, "label_counts": {"drilling_rig": 53, "tower_crane": 127, "wheel loader": 113}, "object_sample_count": 293}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:35:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 466920, "lifetime_counters": {"assigned_from_manual_pool": 628374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1932, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7455, "pseudo_promoted_to_manual": 3137, "pseudo_reused": 4410, "real_match_assigned": 219315, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531381, "tracker_online_targets": 220704, "tracker_removed_tracks": 7076, "tracker_update_calls": 466920, "unmatched_objects": 645309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108709, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 150, "wheel loader": 70}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:35:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467040, "lifetime_counters": {"assigned_from_manual_pool": 628374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1932, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7455, "pseudo_promoted_to_manual": 3137, "pseudo_reused": 4410, "real_match_assigned": 219437, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531381, "tracker_online_targets": 220826, "tracker_removed_tracks": 7079, "tracker_update_calls": 467040, "unmatched_objects": 645309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:35:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467160, "lifetime_counters": {"assigned_from_manual_pool": 628392, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1933, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7455, "pseudo_promoted_to_manual": 3137, "pseudo_reused": 4410, "real_match_assigned": 219562, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531381, "tracker_online_targets": 220951, "tracker_removed_tracks": 7082, "tracker_update_calls": 467160, "unmatched_objects": 645328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 24}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:36:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467280, "lifetime_counters": {"assigned_from_manual_pool": 628404, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1934, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7455, "pseudo_promoted_to_manual": 3137, "pseudo_reused": 4410, "real_match_assigned": 219684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531381, "tracker_online_targets": 221073, "tracker_removed_tracks": 7085, "tracker_update_calls": 467280, "unmatched_objects": 645341}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 15}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:36:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467400, "lifetime_counters": {"assigned_from_manual_pool": 628411, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1934, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7457, "pseudo_promoted_to_manual": 3138, "pseudo_reused": 4411, "real_match_assigned": 219805, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531389, "tracker_online_targets": 221194, "tracker_removed_tracks": 7086, "tracker_update_calls": 467400, "unmatched_objects": 645352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 12}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 467520, "lifetime_counters": {"assigned_from_manual_pool": 628434, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1934, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7459, "pseudo_promoted_to_manual": 3139, "pseudo_reused": 4412, "real_match_assigned": 219930, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531413, "tracker_online_targets": 221319, "tracker_removed_tracks": 7087, "tracker_update_calls": 467520, "unmatched_objects": 645379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109198, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 32}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:37:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467640, "lifetime_counters": {"assigned_from_manual_pool": 628472, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1934, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7459, "pseudo_promoted_to_manual": 3139, "pseudo_reused": 4412, "real_match_assigned": 220051, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531451, "tracker_online_targets": 221440, "tracker_removed_tracks": 7088, "tracker_update_calls": 467640, "unmatched_objects": 645417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10913, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 39}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:37:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467760, "lifetime_counters": {"assigned_from_manual_pool": 628475, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1934, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7461, "pseudo_promoted_to_manual": 3140, "pseudo_reused": 4413, "real_match_assigned": 220173, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531455, "tracker_online_targets": 221562, "tracker_removed_tracks": 7090, "tracker_update_calls": 467760, "unmatched_objects": 645424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 9}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:37:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 467880, "lifetime_counters": {"assigned_from_manual_pool": 628489, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1935, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7462, "pseudo_promoted_to_manual": 3141, "pseudo_reused": 4414, "real_match_assigned": 220301, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531464, "tracker_online_targets": 221690, "tracker_removed_tracks": 7092, "tracker_update_calls": 467880, "unmatched_objects": 645442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109191, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 26}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:38:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468000, "lifetime_counters": {"assigned_from_manual_pool": 628506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1935, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7462, "pseudo_promoted_to_manual": 3141, "pseudo_reused": 4414, "real_match_assigned": 220423, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531464, "tracker_online_targets": 221812, "tracker_removed_tracks": 7094, "tracker_update_calls": 468000, "unmatched_objects": 645459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 19}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:38:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468120, "lifetime_counters": {"assigned_from_manual_pool": 628519, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1936, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7465, "pseudo_promoted_to_manual": 3142, "pseudo_reused": 4416, "real_match_assigned": 220550, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531466, "tracker_online_targets": 221939, "tracker_removed_tracks": 7097, "tracker_update_calls": 468120, "unmatched_objects": 645479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10957, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 124, "wheel loader": 23}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:38:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468240, "lifetime_counters": {"assigned_from_manual_pool": 628526, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1936, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7465, "pseudo_promoted_to_manual": 3142, "pseudo_reused": 4416, "real_match_assigned": 220677, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531466, "tracker_online_targets": 222066, "tracker_removed_tracks": 7098, "tracker_update_calls": 468240, "unmatched_objects": 645486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109536, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 14}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:38:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468360, "lifetime_counters": {"assigned_from_manual_pool": 628538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1936, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7466, "pseudo_promoted_to_manual": 3143, "pseudo_reused": 4417, "real_match_assigned": 220800, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531479, "tracker_online_targets": 222189, "tracker_removed_tracks": 7101, "tracker_update_calls": 468360, "unmatched_objects": 645501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 18}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468480, "lifetime_counters": {"assigned_from_manual_pool": 628551, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1937, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7466, "pseudo_promoted_to_manual": 3143, "pseudo_reused": 4417, "real_match_assigned": 220923, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531479, "tracker_online_targets": 222312, "tracker_removed_tracks": 7104, "tracker_update_calls": 468480, "unmatched_objects": 645515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109071, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 17}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:39:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468600, "lifetime_counters": {"assigned_from_manual_pool": 628557, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1938, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7466, "pseudo_promoted_to_manual": 3143, "pseudo_reused": 4417, "real_match_assigned": 221049, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531479, "tracker_online_targets": 222438, "tracker_removed_tracks": 7106, "tracker_update_calls": 468600, "unmatched_objects": 645522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 13}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:39:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468720, "lifetime_counters": {"assigned_from_manual_pool": 628557, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1938, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7468, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221171, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 222560, "tracker_removed_tracks": 7107, "tracker_update_calls": 468720, "unmatched_objects": 645526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 6}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:40:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468840, "lifetime_counters": {"assigned_from_manual_pool": 628557, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1938, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7469, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221293, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 222682, "tracker_removed_tracks": 7109, "tracker_update_calls": 468840, "unmatched_objects": 645527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:40:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 468960, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7470, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221415, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 222804, "tracker_removed_tracks": 7111, "tracker_update_calls": 468960, "unmatched_objects": 645531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 6}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:40:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469080, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7470, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221537, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 222926, "tracker_removed_tracks": 7113, "tracker_update_calls": 469080, "unmatched_objects": 645531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:41:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469200, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7471, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221658, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 223047, "tracker_removed_tracks": 7114, "tracker_update_calls": 469200, "unmatched_objects": 645532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:41:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469320, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7472, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221780, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 223169, "tracker_removed_tracks": 7116, "tracker_update_calls": 469320, "unmatched_objects": 645533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109281, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469440, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7472, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 221902, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 223291, "tracker_removed_tracks": 7117, "tracker_update_calls": 469440, "unmatched_objects": 645533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109356, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:41:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469560, "lifetime_counters": {"assigned_from_manual_pool": 628559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1939, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7472, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 222023, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 223412, "tracker_removed_tracks": 7119, "tracker_update_calls": 469560, "unmatched_objects": 645533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109557, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157734}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:42:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469680, "lifetime_counters": {"assigned_from_manual_pool": 628561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7472, "pseudo_promoted_to_manual": 3144, "pseudo_reused": 4418, "real_match_assigned": 222147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531480, "tracker_online_targets": 223536, "tracker_removed_tracks": 7122, "tracker_update_calls": 469680, "unmatched_objects": 645536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030326, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.10955, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 6}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 132357, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157732}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:42:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 469800, "lifetime_counters": {"assigned_from_manual_pool": 628567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7474, "pseudo_promoted_to_manual": 3145, "pseudo_reused": 4419, "real_match_assigned": 222271, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531487, "tracker_online_targets": 223660, "tracker_removed_tracks": 7123, "tracker_update_calls": 469800, "unmatched_objects": 645546}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029363, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 13}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 132358, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:42:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 469920, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7476, "pseudo_promoted_to_manual": 3146, "pseudo_reused": 4421, "real_match_assigned": 222393, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531499, "tracker_online_targets": 223782, "tracker_removed_tracks": 7127, "tracker_update_calls": 469920, "unmatched_objects": 645562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029696, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109266, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 17}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:43:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470040, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7477, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4422, "real_match_assigned": 222514, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 223903, "tracker_removed_tracks": 7128, "tracker_update_calls": 470040, "unmatched_objects": 645565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109314, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:43:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470160, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7478, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4422, "real_match_assigned": 222635, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 224024, "tracker_removed_tracks": 7128, "tracker_update_calls": 470160, "unmatched_objects": 645566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:43:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470280, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7479, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4423, "real_match_assigned": 222756, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 224145, "tracker_removed_tracks": 7130, "tracker_update_calls": 470280, "unmatched_objects": 645568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:44:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470400, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7479, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4423, "real_match_assigned": 222877, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 224266, "tracker_removed_tracks": 7130, "tracker_update_calls": 470400, "unmatched_objects": 645568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:44:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470520, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1940, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7479, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4423, "real_match_assigned": 222998, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 224387, "tracker_removed_tracks": 7132, "tracker_update_calls": 470520, "unmatched_objects": 645568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:44:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470640, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1941, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7479, "pseudo_promoted_to_manual": 3147, "pseudo_reused": 4423, "real_match_assigned": 223120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531500, "tracker_online_targets": 224509, "tracker_removed_tracks": 7134, "tracker_update_calls": 470640, "unmatched_objects": 645569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:44:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470760, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1941, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7480, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223242, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 224631, "tracker_removed_tracks": 7135, "tracker_update_calls": 470760, "unmatched_objects": 645572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 5}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 132359, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:45:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 470880, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1941, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223364, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 224753, "tracker_removed_tracks": 7137, "tracker_update_calls": 470880, "unmatched_objects": 645574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030435, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.161719, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132360, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157729}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:45:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471000, "lifetime_counters": {"assigned_from_manual_pool": 628578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1941, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223484, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 224873, "tracker_removed_tracks": 7137, "tracker_update_calls": 471000, "unmatched_objects": 645574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109102, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132360, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157729}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:45:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471120, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223607, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 224996, "tracker_removed_tracks": 7140, "tracker_update_calls": 471120, "unmatched_objects": 645576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028638, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:46:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471240, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223727, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225116, "tracker_removed_tracks": 7140, "tracker_update_calls": 471240, "unmatched_objects": 645576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109198, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:46:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471360, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223851, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225240, "tracker_removed_tracks": 7143, "tracker_update_calls": 471360, "unmatched_objects": 645576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109239, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:46:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471480, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 223971, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225360, "tracker_removed_tracks": 7143, "tracker_update_calls": 471480, "unmatched_objects": 645576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:47:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471600, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7482, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 224091, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225480, "tracker_removed_tracks": 7143, "tracker_update_calls": 471600, "unmatched_objects": 645576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471720, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7483, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 224212, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225601, "tracker_removed_tracks": 7143, "tracker_update_calls": 471720, "unmatched_objects": 645577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109274, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:47:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 471840, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3148, "pseudo_reused": 4424, "real_match_assigned": 224333, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531501, "tracker_online_targets": 225722, "tracker_removed_tracks": 7144, "tracker_update_calls": 471840, "unmatched_objects": 645578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109322, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157728}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:48:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 471960, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 224455, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 225844, "tracker_removed_tracks": 7147, "tracker_update_calls": 471960, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031949, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109198, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132362, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:48:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472080, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 224575, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 225964, "tracker_removed_tracks": 7147, "tracker_update_calls": 472080, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10946, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132362, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:48:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472200, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 224697, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226086, "tracker_removed_tracks": 7149, "tracker_update_calls": 472200, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028474, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:48:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472320, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 224817, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226206, "tracker_removed_tracks": 7149, "tracker_update_calls": 472320, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109487, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:49:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472440, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 224938, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226327, "tracker_removed_tracks": 7150, "tracker_update_calls": 472440, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10957, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:49:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472560, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225059, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226448, "tracker_removed_tracks": 7151, "tracker_update_calls": 472560, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:49:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472680, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225179, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226568, "tracker_removed_tracks": 7151, "tracker_update_calls": 472680, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:50:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 472800, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225299, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226688, "tracker_removed_tracks": 7151, "tracker_update_calls": 472800, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132364, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:50:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 472920, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225421, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226810, "tracker_removed_tracks": 7153, "tracker_update_calls": 472920, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030011, "bbox_height_ratio_median": 0.189236, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132366, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:50:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473040, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225541, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 226930, "tracker_removed_tracks": 7153, "tracker_update_calls": 473040, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109633, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132366, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:51:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473160, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225661, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 227050, "tracker_removed_tracks": 7153, "tracker_update_calls": 473160, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132366, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:51:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473280, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7484, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4425, "real_match_assigned": 225783, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 227172, "tracker_removed_tracks": 7155, "tracker_update_calls": 473280, "unmatched_objects": 645580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030824, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.163184, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132368, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157719}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:51:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473400, "lifetime_counters": {"assigned_from_manual_pool": 628579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1942, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7486, "pseudo_promoted_to_manual": 3149, "pseudo_reused": 4426, "real_match_assigned": 225904, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531502, "tracker_online_targets": 227293, "tracker_removed_tracks": 7155, "tracker_update_calls": 473400, "unmatched_objects": 645583}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109378, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132368, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157719}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:52:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 473520, "lifetime_counters": {"assigned_from_manual_pool": 628586, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1943, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7487, "pseudo_promoted_to_manual": 3150, "pseudo_reused": 4427, "real_match_assigned": 226115, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531509, "tracker_online_targets": 227504, "tracker_removed_tracks": 7157, "tracker_update_calls": 473520, "unmatched_objects": 645594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 219, "wheel loader": 3}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 132368, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157719}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:52:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473640, "lifetime_counters": {"assigned_from_manual_pool": 628586, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1943, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7488, "pseudo_promoted_to_manual": 3151, "pseudo_reused": 4428, "real_match_assigned": 226240, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531510, "tracker_online_targets": 227629, "tracker_removed_tracks": 7160, "tracker_update_calls": 473640, "unmatched_objects": 645597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000505, "bbox_height_ratio_median": 0.046181, "bbox_height_ratio_p75": 0.046181, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109318, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 122, "wheel loader": 5}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:52:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473760, "lifetime_counters": {"assigned_from_manual_pool": 628587, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7488, "pseudo_promoted_to_manual": 3151, "pseudo_reused": 4428, "real_match_assigned": 226361, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531510, "tracker_online_targets": 227750, "tracker_removed_tracks": 7162, "tracker_update_calls": 473760, "unmatched_objects": 645599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109916, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:53:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 473880, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7489, "pseudo_promoted_to_manual": 3152, "pseudo_reused": 4429, "real_match_assigned": 226506, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531517, "tracker_online_targets": 227895, "tracker_removed_tracks": 7163, "tracker_update_calls": 473880, "unmatched_objects": 645608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 34}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:53:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474000, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7489, "pseudo_promoted_to_manual": 3152, "pseudo_reused": 4429, "real_match_assigned": 226626, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531517, "tracker_online_targets": 228015, "tracker_removed_tracks": 7163, "tracker_update_calls": 474000, "unmatched_objects": 645608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109364, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:53:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474120, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7489, "pseudo_promoted_to_manual": 3152, "pseudo_reused": 4429, "real_match_assigned": 226746, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531517, "tracker_online_targets": 228135, "tracker_removed_tracks": 7163, "tracker_update_calls": 474120, "unmatched_objects": 645608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:54:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474240, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7490, "pseudo_promoted_to_manual": 3153, "pseudo_reused": 4430, "real_match_assigned": 226868, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531518, "tracker_online_targets": 228257, "tracker_removed_tracks": 7164, "tracker_update_calls": 474240, "unmatched_objects": 645611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 5}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:54:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474360, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7490, "pseudo_promoted_to_manual": 3153, "pseudo_reused": 4430, "real_match_assigned": 226988, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531518, "tracker_online_targets": 228377, "tracker_removed_tracks": 7164, "tracker_update_calls": 474360, "unmatched_objects": 645611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:54:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474480, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7490, "pseudo_promoted_to_manual": 3153, "pseudo_reused": 4430, "real_match_assigned": 227108, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531518, "tracker_online_targets": 228497, "tracker_removed_tracks": 7164, "tracker_update_calls": 474480, "unmatched_objects": 645611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238477, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:55:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474600, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7490, "pseudo_promoted_to_manual": 3153, "pseudo_reused": 4430, "real_match_assigned": 227228, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531518, "tracker_online_targets": 228617, "tracker_removed_tracks": 7164, "tracker_update_calls": 474600, "unmatched_objects": 645611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:55:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474720, "lifetime_counters": {"assigned_from_manual_pool": 628593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7490, "pseudo_promoted_to_manual": 3153, "pseudo_reused": 4430, "real_match_assigned": 227349, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531518, "tracker_online_targets": 228738, "tracker_removed_tracks": 7165, "tracker_update_calls": 474720, "unmatched_objects": 645611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10964, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:55:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 474840, "lifetime_counters": {"assigned_from_manual_pool": 628614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7492, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4432, "real_match_assigned": 227471, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531540, "tracker_online_targets": 228860, "tracker_removed_tracks": 7165, "tracker_update_calls": 474840, "unmatched_objects": 645637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10946, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 28}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:56:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 474960, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7492, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4432, "real_match_assigned": 227592, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 228981, "tracker_removed_tracks": 7167, "tracker_update_calls": 474960, "unmatched_objects": 645662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109495, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 26}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:56:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475080, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 227713, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229102, "tracker_removed_tracks": 7168, "tracker_update_calls": 475080, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109736, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:56:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475200, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 227834, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229223, "tracker_removed_tracks": 7169, "tracker_update_calls": 475200, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:56:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475320, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 227954, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229343, "tracker_removed_tracks": 7169, "tracker_update_calls": 475320, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109716, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:57:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475440, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 228075, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229464, "tracker_removed_tracks": 7170, "tracker_update_calls": 475440, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110054, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:57:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475560, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 228196, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229585, "tracker_removed_tracks": 7171, "tracker_update_calls": 475560, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109902, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:57:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475680, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7493, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 228317, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229706, "tracker_removed_tracks": 7172, "tracker_update_calls": 475680, "unmatched_objects": 645664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031252, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.164844, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110082, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132370, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:58:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475800, "lifetime_counters": {"assigned_from_manual_pool": 628639, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7494, "pseudo_promoted_to_manual": 3154, "pseudo_reused": 4433, "real_match_assigned": 228438, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531565, "tracker_online_targets": 229827, "tracker_removed_tracks": 7173, "tracker_update_calls": 475800, "unmatched_objects": 645665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000251, "bbox_height_ratio_median": 0.033681, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110704, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132372, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:58:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 475920, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7495, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 228560, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 229949, "tracker_removed_tracks": 7174, "tracker_update_calls": 475920, "unmatched_objects": 645669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000161, "bbox_height_ratio_median": 0.025694, "bbox_height_ratio_p75": 0.029861, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111928, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132377, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157769}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:58:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476040, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7496, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 228681, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230070, "tracker_removed_tracks": 7176, "tracker_update_calls": 476040, "unmatched_objects": 645670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000247, "bbox_height_ratio_median": 0.035069, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109577, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132379, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:59:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476160, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 228802, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230191, "tracker_removed_tracks": 7177, "tracker_update_calls": 476160, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029809, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132380, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157781}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:59:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476280, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 228923, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230312, "tracker_removed_tracks": 7178, "tracker_update_calls": 476280, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000244, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.034722, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132381, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T15:59:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476400, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229043, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230432, "tracker_removed_tracks": 7178, "tracker_update_calls": 476400, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132381, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:00:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476520, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229164, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230553, "tracker_removed_tracks": 7179, "tracker_update_calls": 476520, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000315, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132382, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:00:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476640, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229285, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230674, "tracker_removed_tracks": 7180, "tracker_update_calls": 476640, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000239, "bbox_height_ratio_median": 0.034028, "bbox_height_ratio_p75": 0.034028, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.114875, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.249219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132383, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.1578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:00:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476760, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230795, "tracker_removed_tracks": 7181, "tracker_update_calls": 476760, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00022, "bbox_height_ratio_median": 0.03125, "bbox_height_ratio_p75": 0.03125, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110373, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132384, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:00:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 476880, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229526, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 230915, "tracker_removed_tracks": 7181, "tracker_update_calls": 476880, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132384, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:01:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477000, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7497, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229647, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231036, "tracker_removed_tracks": 7181, "tracker_update_calls": 477000, "unmatched_objects": 645671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031033, "bbox_height_ratio_median": 0.192361, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.161328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110027, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132385, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:01:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477120, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7498, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229769, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231158, "tracker_removed_tracks": 7183, "tracker_update_calls": 477120, "unmatched_objects": 645672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000269, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.038194, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110871, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:01:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477240, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7498, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 229889, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231278, "tracker_removed_tracks": 7183, "tracker_update_calls": 477240, "unmatched_objects": 645672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:02:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 477360, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7498, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230012, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231401, "tracker_removed_tracks": 7183, "tracker_update_calls": 477360, "unmatched_objects": 645672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109736, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:02:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477480, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7499, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230150, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231539, "tracker_removed_tracks": 7185, "tracker_update_calls": 477480, "unmatched_objects": 645673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110082, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 137, "wheel loader": 2}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:03:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477600, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7499, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230271, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231660, "tracker_removed_tracks": 7186, "tracker_update_calls": 477600, "unmatched_objects": 645673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110082, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:03:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477720, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7499, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230391, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231780, "tracker_removed_tracks": 7186, "tracker_update_calls": 477720, "unmatched_objects": 645673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110068, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132388, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:03:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477840, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230517, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 231906, "tracker_removed_tracks": 7188, "tracker_update_calls": 477840, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00041, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 7, "label_counts": {"person": 3, "small_worker": 4}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.110248, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132395, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157846}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:04:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 477960, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230638, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232027, "tracker_removed_tracks": 7190, "tracker_update_calls": 477960, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000254, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110553, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132396, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157852}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:04:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478080, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230760, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232149, "tracker_removed_tracks": 7191, "tracker_update_calls": 478080, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000247, "bbox_height_ratio_median": 0.033333, "bbox_height_ratio_p75": 0.033333, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110476, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132398, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:04:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478200, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 230880, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232269, "tracker_removed_tracks": 7191, "tracker_update_calls": 478200, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111315, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132398, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:04:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478320, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231000, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232389, "tracker_removed_tracks": 7191, "tracker_update_calls": 478320, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112316, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132398, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:05:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478440, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231121, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232510, "tracker_removed_tracks": 7192, "tracker_update_calls": 478440, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000397, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111051, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132399, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:05:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478560, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7500, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231242, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232631, "tracker_removed_tracks": 7193, "tracker_update_calls": 478560, "unmatched_objects": 645674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000293, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.114058, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24707, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132400, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157878}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:05:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478680, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231364, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232753, "tracker_removed_tracks": 7194, "tracker_update_calls": 478680, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000221, "bbox_height_ratio_median": 0.032639, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110248, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132403, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:06:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478800, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 232882, "tracker_removed_tracks": 7195, "tracker_update_calls": 478800, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000226, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.111381, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 478920, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231613, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233002, "tracker_removed_tracks": 7195, "tracker_update_calls": 478920, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.118108, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.255664, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:06:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479040, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231733, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233122, "tracker_removed_tracks": 7195, "tracker_update_calls": 479040, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111141, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:07:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479160, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231853, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233242, "tracker_removed_tracks": 7195, "tracker_update_calls": 479160, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110621, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:07:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479280, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 231973, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233362, "tracker_removed_tracks": 7195, "tracker_update_calls": 479280, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110608, "bbox_height_ratio_median": 0.46059, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:07:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479400, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232093, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233482, "tracker_removed_tracks": 7195, "tracker_update_calls": 479400, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.114812, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.248438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:08:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479520, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7501, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232213, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233602, "tracker_removed_tracks": 7195, "tracker_update_calls": 479520, "unmatched_objects": 645675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110775, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132412, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:08:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479640, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232334, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233723, "tracker_removed_tracks": 7196, "tracker_update_calls": 479640, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00029, "bbox_height_ratio_median": 0.037153, "bbox_height_ratio_p75": 0.0375, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.113869, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24668, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157967}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:08:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479760, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232454, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233843, "tracker_removed_tracks": 7196, "tracker_update_calls": 479760, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112586, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157967}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:08:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 479880, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232576, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 233965, "tracker_removed_tracks": 7198, "tracker_update_calls": 479880, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029736, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110608, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132415, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:09:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480000, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232696, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234085, "tracker_removed_tracks": 7198, "tracker_update_calls": 480000, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112313, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.242383, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132415, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:09:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480120, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234205, "tracker_removed_tracks": 7198, "tracker_update_calls": 480120, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.123432, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.267383, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132415, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:09:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480240, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 232936, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234325, "tracker_removed_tracks": 7198, "tracker_update_calls": 480240, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111601, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241602, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132415, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:10:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480360, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 233058, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234447, "tracker_removed_tracks": 7200, "tracker_update_calls": 480360, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.015878, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.086621, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.11716, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.25332, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132417, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157971}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:10:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480480, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 233178, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234567, "tracker_removed_tracks": 7200, "tracker_update_calls": 480480, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110643, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132417, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157971}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:10:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480600, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7502, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 233298, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234687, "tracker_removed_tracks": 7200, "tracker_update_calls": 480600, "unmatched_objects": 645676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.116163, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.251172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132417, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157971}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:11:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480720, "lifetime_counters": {"assigned_from_manual_pool": 628640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1944, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7503, "pseudo_promoted_to_manual": 3155, "pseudo_reused": 4434, "real_match_assigned": 233421, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531567, "tracker_online_targets": 234810, "tracker_removed_tracks": 7202, "tracker_update_calls": 480720, "unmatched_objects": 645677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000244, "bbox_height_ratio_median": 0.034722, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112396, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 132419, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:11:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480840, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7504, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4435, "real_match_assigned": 233545, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 234934, "tracker_removed_tracks": 7204, "tracker_update_calls": 480840, "unmatched_objects": 645686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110428, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 13}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 132419, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:11:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 480960, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7504, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4435, "real_match_assigned": 233666, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235055, "tracker_removed_tracks": 7205, "tracker_update_calls": 480960, "unmatched_objects": 645686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030362, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11748, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.254688, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132420, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:11:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481080, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7504, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4435, "real_match_assigned": 233786, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235175, "tracker_removed_tracks": 7205, "tracker_update_calls": 481080, "unmatched_objects": 645686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.122978, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.266797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132420, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.157982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:12:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481200, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 233907, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235296, "tracker_removed_tracks": 7205, "tracker_update_calls": 481200, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000181, "bbox_height_ratio_median": 0.026389, "bbox_height_ratio_p75": 0.029167, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11351, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.245703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132424, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:12:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481320, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234028, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235417, "tracker_removed_tracks": 7207, "tracker_update_calls": 481320, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03003, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.158984, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11473, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.248438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132425, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481440, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234149, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235538, "tracker_removed_tracks": 7208, "tracker_update_calls": 481440, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000221, "bbox_height_ratio_median": 0.035417, "bbox_height_ratio_p75": 0.035417, "bbox_width_ratio_median": 0.00625, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11847, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.256445, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132426, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:13:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481560, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234269, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235658, "tracker_removed_tracks": 7208, "tracker_update_calls": 481560, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113429, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.246094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132426, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:13:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481680, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234394, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235783, "tracker_removed_tracks": 7210, "tracker_update_calls": 481680, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030879, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.163477, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110428, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132427, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481800, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1945, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 235904, "tracker_removed_tracks": 7210, "tracker_update_calls": 481800, "unmatched_objects": 645689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029298, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110595, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132428, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15801}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:14:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 481920, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234637, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236026, "tracker_removed_tracks": 7213, "tracker_update_calls": 481920, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030385, "bbox_height_ratio_median": 0.188542, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.161133, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:14:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482040, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234757, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236146, "tracker_removed_tracks": 7213, "tracker_update_calls": 482040, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111495, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:14:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482160, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234877, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236266, "tracker_removed_tracks": 7213, "tracker_update_calls": 482160, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111537, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:14:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482280, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 234997, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236386, "tracker_removed_tracks": 7213, "tracker_update_calls": 482280, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.114765, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.248047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:15:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482400, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 235117, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236506, "tracker_removed_tracks": 7213, "tracker_update_calls": 482400, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.114103, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.247266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:15:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482520, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 235237, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236626, "tracker_removed_tracks": 7213, "tracker_update_calls": 482520, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110054, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:15:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 482640, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 235358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236747, "tracker_removed_tracks": 7213, "tracker_update_calls": 482640, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110137, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:16:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482760, "lifetime_counters": {"assigned_from_manual_pool": 628645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7506, "pseudo_promoted_to_manual": 3156, "pseudo_reused": 4436, "real_match_assigned": 235478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531571, "tracker_online_targets": 236867, "tracker_removed_tracks": 7214, "tracker_update_calls": 482760, "unmatched_objects": 645690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109777, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:16:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 482880, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 235600, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 236989, "tracker_removed_tracks": 7216, "tracker_update_calls": 482880, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030731, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.162695, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109957, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 8}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 132431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:16:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483000, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 235721, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237110, "tracker_removed_tracks": 7217, "tracker_update_calls": 483000, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:17:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483120, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 235841, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237230, "tracker_removed_tracks": 7217, "tracker_update_calls": 483120, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11029, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:17:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483240, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 235962, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237351, "tracker_removed_tracks": 7218, "tracker_update_calls": 483240, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:17:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483360, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236082, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237471, "tracker_removed_tracks": 7218, "tracker_update_calls": 483360, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:18:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483480, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236203, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237592, "tracker_removed_tracks": 7219, "tracker_update_calls": 483480, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030103, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109889, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238477, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:18:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483600, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237712, "tracker_removed_tracks": 7219, "tracker_update_calls": 483600, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:18:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483720, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236444, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237833, "tracker_removed_tracks": 7220, "tracker_update_calls": 483720, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:18:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483840, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236564, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 237953, "tracker_removed_tracks": 7220, "tracker_update_calls": 483840, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:19:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 483960, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238073, "tracker_removed_tracks": 7220, "tracker_update_calls": 483960, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:19:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484080, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236805, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238194, "tracker_removed_tracks": 7221, "tracker_update_calls": 484080, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132432, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:19:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484200, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 236926, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238315, "tracker_removed_tracks": 7222, "tracker_update_calls": 484200, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030306, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.164062, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132433, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:20:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484320, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7507, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 237047, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238436, "tracker_removed_tracks": 7223, "tracker_update_calls": 484320, "unmatched_objects": 645697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108907, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132433, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:20:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484440, "lifetime_counters": {"assigned_from_manual_pool": 628649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1946, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7508, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4437, "real_match_assigned": 237174, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238563, "tracker_removed_tracks": 7224, "tracker_update_calls": 484440, "unmatched_objects": 645698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.109431, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132441, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:20:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484560, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237297, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238686, "tracker_removed_tracks": 7227, "tracker_update_calls": 484560, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 132454, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:21:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484680, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237419, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238808, "tracker_removed_tracks": 7228, "tracker_update_calls": 484680, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000405, "bbox_height_ratio_median": 0.043229, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:21:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484800, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237539, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 238928, "tracker_removed_tracks": 7228, "tracker_update_calls": 484800, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:21:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 484920, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237659, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 239048, "tracker_removed_tracks": 7228, "tracker_update_calls": 484920, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108809, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:21:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485040, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237779, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 239168, "tracker_removed_tracks": 7228, "tracker_update_calls": 485040, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460243, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:22:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485160, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 237899, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 239288, "tracker_removed_tracks": 7228, "tracker_update_calls": 485160, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108645, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:22:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485280, "lifetime_counters": {"assigned_from_manual_pool": 628660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7509, "pseudo_promoted_to_manual": 3157, "pseudo_reused": 4438, "real_match_assigned": 238019, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531576, "tracker_online_targets": 239408, "tracker_removed_tracks": 7228, "tracker_update_calls": 485280, "unmatched_objects": 645712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132456, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:23:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485400, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7510, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238149, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 239538, "tracker_removed_tracks": 7229, "tracker_update_calls": 485400, "unmatched_objects": 645740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000415, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 38, "label_counts": {"small_worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.109259, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132494, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158392}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:23:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485520, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7510, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238270, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 239659, "tracker_removed_tracks": 7229, "tracker_update_calls": 485520, "unmatched_objects": 645740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029589, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.158984, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109087, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132495, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:23:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485640, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7510, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 239779, "tracker_removed_tracks": 7230, "tracker_update_calls": 485640, "unmatched_objects": 645740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132495, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158391}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:24:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485760, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7510, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238511, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 239900, "tracker_removed_tracks": 7231, "tracker_update_calls": 485760, "unmatched_objects": 645740}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132496, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158397}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:24:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 485880, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238641, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240030, "tracker_removed_tracks": 7233, "tracker_update_calls": 485880, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000397, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132507, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:24:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486000, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238769, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240158, "tracker_removed_tracks": 7234, "tracker_update_calls": 486000, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132515, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486120, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 238900, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240289, "tracker_removed_tracks": 7236, "tracker_update_calls": 486120, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158588}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486240, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240409, "tracker_removed_tracks": 7236, "tracker_update_calls": 486240, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158588}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:25:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486360, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240529, "tracker_removed_tracks": 7236, "tracker_update_calls": 486360, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158588}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:25:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486480, "lifetime_counters": {"assigned_from_manual_pool": 628685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1947, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239261, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240650, "tracker_removed_tracks": 7236, "tracker_update_calls": 486480, "unmatched_objects": 645741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.10912, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132527, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:26:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486600, "lifetime_counters": {"assigned_from_manual_pool": 628696, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1948, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7511, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240771, "tracker_removed_tracks": 7238, "tracker_update_calls": 486600, "unmatched_objects": 645753}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.108817, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236523, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132540, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158677}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:26:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486720, "lifetime_counters": {"assigned_from_manual_pool": 628696, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1948, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7512, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239504, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 240893, "tracker_removed_tracks": 7240, "tracker_update_calls": 486720, "unmatched_objects": 645754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000428, "bbox_height_ratio_median": 0.042188, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.108825, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 132542, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:26:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486840, "lifetime_counters": {"assigned_from_manual_pool": 628696, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1948, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7512, "pseudo_promoted_to_manual": 3158, "pseudo_reused": 4439, "real_match_assigned": 239624, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531602, "tracker_online_targets": 241013, "tracker_removed_tracks": 7240, "tracker_update_calls": 486840, "unmatched_objects": 645754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108974, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132542, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:27:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 486960, "lifetime_counters": {"assigned_from_manual_pool": 628705, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1948, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7513, "pseudo_promoted_to_manual": 3159, "pseudo_reused": 4440, "real_match_assigned": 239746, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531612, "tracker_online_targets": 241135, "tracker_removed_tracks": 7242, "tracker_update_calls": 486960, "unmatched_objects": 645766}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000432, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132556, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.158778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:27:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487080, "lifetime_counters": {"assigned_from_manual_pool": 628727, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1949, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7513, "pseudo_promoted_to_manual": 3159, "pseudo_reused": 4440, "real_match_assigned": 239867, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531612, "tracker_online_targets": 241256, "tracker_removed_tracks": 7243, "tracker_update_calls": 487080, "unmatched_objects": 645789}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 24, "label_counts": {"small_worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.108809, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132580, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15893}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487200, "lifetime_counters": {"assigned_from_manual_pool": 628735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1949, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7515, "pseudo_promoted_to_manual": 3160, "pseudo_reused": 4441, "real_match_assigned": 239989, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531621, "tracker_online_targets": 241378, "tracker_removed_tracks": 7245, "tracker_update_calls": 487200, "unmatched_objects": 645801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000402, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.108793, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132594, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.159019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:27:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487320, "lifetime_counters": {"assigned_from_manual_pool": 628735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1949, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7515, "pseudo_promoted_to_manual": 3160, "pseudo_reused": 4441, "real_match_assigned": 240135, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531621, "tracker_online_targets": 241524, "tracker_removed_tracks": 7247, "tracker_update_calls": 487320, "unmatched_objects": 645801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000412, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 26, "label_counts": {"small_worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.108473, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132620, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.159184}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:28:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487440, "lifetime_counters": {"assigned_from_manual_pool": 628735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1949, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7515, "pseudo_promoted_to_manual": 3160, "pseudo_reused": 4441, "real_match_assigned": 240256, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531621, "tracker_online_targets": 241645, "tracker_removed_tracks": 7247, "tracker_update_calls": 487440, "unmatched_objects": 645801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.108466, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132621, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.15919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:28:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487560, "lifetime_counters": {"assigned_from_manual_pool": 628736, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1951, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7516, "pseudo_promoted_to_manual": 3160, "pseudo_reused": 4441, "real_match_assigned": 240379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531621, "tracker_online_targets": 241768, "tracker_removed_tracks": 7250, "tracker_update_calls": 487560, "unmatched_objects": 645805}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.10845, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132628, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.159235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:28:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 487680, "lifetime_counters": {"assigned_from_manual_pool": 628773, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1952, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7517, "pseudo_promoted_to_manual": 3161, "pseudo_reused": 4442, "real_match_assigned": 240507, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531633, "tracker_online_targets": 241896, "tracker_removed_tracks": 7252, "tracker_update_calls": 487680, "unmatched_objects": 645846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 49, "label_counts": {"small_worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.109079, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132677, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.159545}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:29:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487800, "lifetime_counters": {"assigned_from_manual_pool": 628815, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1953, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7517, "pseudo_promoted_to_manual": 3161, "pseudo_reused": 4442, "real_match_assigned": 240630, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531633, "tracker_online_targets": 242019, "tracker_removed_tracks": 7254, "tracker_update_calls": 487800, "unmatched_objects": 645889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 46, "label_counts": {"small_worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132723, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.159837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:29:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 487920, "lifetime_counters": {"assigned_from_manual_pool": 628825, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1954, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7518, "pseudo_promoted_to_manual": 3162, "pseudo_reused": 4443, "real_match_assigned": 240768, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531639, "tracker_online_targets": 242157, "tracker_removed_tracks": 7257, "tracker_update_calls": 487920, "unmatched_objects": 645903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000405, "bbox_height_ratio_median": 0.042535, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 32, "label_counts": {"small_worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.459896, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132755, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.160039}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:29:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488040, "lifetime_counters": {"assigned_from_manual_pool": 628836, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1955, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7519, "pseudo_promoted_to_manual": 3162, "pseudo_reused": 4443, "real_match_assigned": 240901, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531639, "tracker_online_targets": 242290, "tracker_removed_tracks": 7259, "tracker_update_calls": 488040, "unmatched_objects": 645916}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 26, "label_counts": {"small_worker": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.108286, "bbox_height_ratio_median": 0.459896, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132781, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.160204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:30:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488160, "lifetime_counters": {"assigned_from_manual_pool": 628858, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1957, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7519, "pseudo_promoted_to_manual": 3162, "pseudo_reused": 4443, "real_match_assigned": 241025, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531639, "tracker_online_targets": 242414, "tracker_removed_tracks": 7261, "tracker_update_calls": 488160, "unmatched_objects": 645940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.108809, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132809, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.160381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:30:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488280, "lifetime_counters": {"assigned_from_manual_pool": 628858, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1957, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7519, "pseudo_promoted_to_manual": 3162, "pseudo_reused": 4443, "real_match_assigned": 241186, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531639, "tracker_online_targets": 242575, "tracker_removed_tracks": 7263, "tracker_update_calls": 488280, "unmatched_objects": 645940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 41, "label_counts": {"small_worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.108915, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132850, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16064}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:30:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488400, "lifetime_counters": {"assigned_from_manual_pool": 628869, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1958, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7519, "pseudo_promoted_to_manual": 3162, "pseudo_reused": 4443, "real_match_assigned": 241309, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531639, "tracker_online_targets": 242698, "tracker_removed_tracks": 7264, "tracker_update_calls": 488400, "unmatched_objects": 645952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000407, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132865, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.160735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488520, "lifetime_counters": {"assigned_from_manual_pool": 628880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1959, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7520, "pseudo_promoted_to_manual": 3163, "pseudo_reused": 4444, "real_match_assigned": 241435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531645, "tracker_online_targets": 242824, "tracker_removed_tracks": 7267, "tracker_update_calls": 488520, "unmatched_objects": 645967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.108204, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132886, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.160867}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:31:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488640, "lifetime_counters": {"assigned_from_manual_pool": 628899, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7520, "pseudo_promoted_to_manual": 3163, "pseudo_reused": 4444, "real_match_assigned": 241573, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531645, "tracker_online_targets": 242962, "tracker_removed_tracks": 7269, "tracker_update_calls": 488640, "unmatched_objects": 645988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.108907, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132925, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.161113}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:31:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 488760, "lifetime_counters": {"assigned_from_manual_pool": 628913, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7521, "pseudo_promoted_to_manual": 3164, "pseudo_reused": 4445, "real_match_assigned": 241696, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531660, "tracker_online_targets": 243085, "tracker_removed_tracks": 7271, "tracker_update_calls": 488760, "unmatched_objects": 646005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 132945, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:31:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 488880, "lifetime_counters": {"assigned_from_manual_pool": 628973, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7521, "pseudo_promoted_to_manual": 3164, "pseudo_reused": 4445, "real_match_assigned": 241817, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531720, "tracker_online_targets": 243206, "tracker_removed_tracks": 7272, "tracker_update_calls": 488880, "unmatched_objects": 646065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 61, "label_counts": {"small_worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.108727, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133006, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.161624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:32:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 489000, "lifetime_counters": {"assigned_from_manual_pool": 629029, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7521, "pseudo_promoted_to_manual": 3164, "pseudo_reused": 4445, "real_match_assigned": 241945, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531776, "tracker_online_targets": 243334, "tracker_removed_tracks": 7274, "tracker_update_calls": 489000, "unmatched_objects": 646121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 64, "label_counts": {"small_worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.10845, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133070, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.162028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:32:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489120, "lifetime_counters": {"assigned_from_manual_pool": 629094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7521, "pseudo_promoted_to_manual": 3164, "pseudo_reused": 4445, "real_match_assigned": 242066, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531841, "tracker_online_targets": 243455, "tracker_removed_tracks": 7275, "tracker_update_calls": 489120, "unmatched_objects": 646186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000432, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 66, "label_counts": {"small_worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.108548, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133136, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.162443}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:32:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489240, "lifetime_counters": {"assigned_from_manual_pool": 629107, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7522, "pseudo_promoted_to_manual": 3165, "pseudo_reused": 4446, "real_match_assigned": 242187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531855, "tracker_online_targets": 243576, "tracker_removed_tracks": 7277, "tracker_update_calls": 489240, "unmatched_objects": 646202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 17, "label_counts": {"small_worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.108548, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133153, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16255}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:33:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489360, "lifetime_counters": {"assigned_from_manual_pool": 629124, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1961, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7523, "pseudo_promoted_to_manual": 3166, "pseudo_reused": 4447, "real_match_assigned": 242311, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531873, "tracker_online_targets": 243700, "tracker_removed_tracks": 7279, "tracker_update_calls": 489360, "unmatched_objects": 646222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 24, "label_counts": {"small_worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.108907, "bbox_height_ratio_median": 0.460243, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133177, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.162701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:33:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489480, "lifetime_counters": {"assigned_from_manual_pool": 629146, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1962, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7524, "pseudo_promoted_to_manual": 3166, "pseudo_reused": 4447, "real_match_assigned": 242437, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531873, "tracker_online_targets": 243826, "tracker_removed_tracks": 7282, "tracker_update_calls": 489480, "unmatched_objects": 646246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 30, "label_counts": {"small_worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.108433, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133207, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.162889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:33:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489600, "lifetime_counters": {"assigned_from_manual_pool": 629153, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1962, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7525, "pseudo_promoted_to_manual": 3167, "pseudo_reused": 4448, "real_match_assigned": 242565, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531881, "tracker_online_targets": 243954, "tracker_removed_tracks": 7284, "tracker_update_calls": 489600, "unmatched_objects": 646256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 18, "label_counts": {"small_worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.109071, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133225, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:34:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489720, "lifetime_counters": {"assigned_from_manual_pool": 629164, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1963, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7527, "pseudo_promoted_to_manual": 3167, "pseudo_reused": 4449, "real_match_assigned": 242690, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531881, "tracker_online_targets": 244079, "tracker_removed_tracks": 7286, "tracker_update_calls": 489720, "unmatched_objects": 646271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109184, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133245, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:34:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489840, "lifetime_counters": {"assigned_from_manual_pool": 629178, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1963, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7527, "pseudo_promoted_to_manual": 3168, "pseudo_reused": 4449, "real_match_assigned": 242832, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531896, "tracker_online_targets": 244221, "tracker_removed_tracks": 7287, "tracker_update_calls": 489840, "unmatched_objects": 646286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000441, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133282, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:34:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 489960, "lifetime_counters": {"assigned_from_manual_pool": 629204, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1965, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7527, "pseudo_promoted_to_manual": 3168, "pseudo_reused": 4449, "real_match_assigned": 242955, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531896, "tracker_online_targets": 244344, "tracker_removed_tracks": 7289, "tracker_update_calls": 489960, "unmatched_objects": 646314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 31, "label_counts": {"small_worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.109446, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133313, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163555}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:35:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490080, "lifetime_counters": {"assigned_from_manual_pool": 629216, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1966, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7527, "pseudo_promoted_to_manual": 3168, "pseudo_reused": 4449, "real_match_assigned": 243089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531896, "tracker_online_targets": 244478, "tracker_removed_tracks": 7291, "tracker_update_calls": 490080, "unmatched_objects": 646327}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000441, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.108899, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:35:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 490200, "lifetime_counters": {"assigned_from_manual_pool": 629223, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1966, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7528, "pseudo_promoted_to_manual": 3169, "pseudo_reused": 4450, "real_match_assigned": 243215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531904, "tracker_online_targets": 244604, "tracker_removed_tracks": 7294, "tracker_update_calls": 490200, "unmatched_objects": 646337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.042882, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.108809, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133356, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163825}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:35:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490320, "lifetime_counters": {"assigned_from_manual_pool": 629223, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1966, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7529, "pseudo_promoted_to_manual": 3169, "pseudo_reused": 4451, "real_match_assigned": 243357, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531904, "tracker_online_targets": 244746, "tracker_removed_tracks": 7296, "tracker_update_calls": 490320, "unmatched_objects": 646339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 24, "label_counts": {"small_worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133380, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.163975}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:35:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490440, "lifetime_counters": {"assigned_from_manual_pool": 629255, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1966, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7530, "pseudo_promoted_to_manual": 3170, "pseudo_reused": 4452, "real_match_assigned": 243514, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531937, "tracker_online_targets": 244903, "tracker_removed_tracks": 7297, "tracker_update_calls": 490440, "unmatched_objects": 646374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 72, "label_counts": {"small_worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133452, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.164426}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:36:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490560, "lifetime_counters": {"assigned_from_manual_pool": 629260, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1966, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7531, "pseudo_promoted_to_manual": 3171, "pseudo_reused": 4453, "real_match_assigned": 243679, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531943, "tracker_online_targets": 245068, "tracker_removed_tracks": 7299, "tracker_update_calls": 490560, "unmatched_objects": 646382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 53, "label_counts": {"small_worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.109293, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133505, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.164758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:36:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490680, "lifetime_counters": {"assigned_from_manual_pool": 629277, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7532, "pseudo_promoted_to_manual": 3171, "pseudo_reused": 4454, "real_match_assigned": 243800, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531943, "tracker_online_targets": 245189, "tracker_removed_tracks": 7301, "tracker_update_calls": 490680, "unmatched_objects": 646402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.164889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:36:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490800, "lifetime_counters": {"assigned_from_manual_pool": 629277, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7532, "pseudo_promoted_to_manual": 3171, "pseudo_reused": 4454, "real_match_assigned": 243920, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531943, "tracker_online_targets": 245309, "tracker_removed_tracks": 7301, "tracker_update_calls": 490800, "unmatched_objects": 646402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109536, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.164889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:37:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 490920, "lifetime_counters": {"assigned_from_manual_pool": 629280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7533, "pseudo_promoted_to_manual": 3172, "pseudo_reused": 4455, "real_match_assigned": 244043, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531947, "tracker_online_targets": 245432, "tracker_removed_tracks": 7302, "tracker_update_calls": 490920, "unmatched_objects": 646408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.043403, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133535, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.164946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:37:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491040, "lifetime_counters": {"assigned_from_manual_pool": 629280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7535, "pseudo_promoted_to_manual": 3172, "pseudo_reused": 4456, "real_match_assigned": 244171, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531947, "tracker_online_targets": 245560, "tracker_removed_tracks": 7303, "tracker_update_calls": 491040, "unmatched_objects": 646411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133546, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:37:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491160, "lifetime_counters": {"assigned_from_manual_pool": 629280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7535, "pseudo_promoted_to_manual": 3172, "pseudo_reused": 4456, "real_match_assigned": 244292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531947, "tracker_online_targets": 245681, "tracker_removed_tracks": 7305, "tracker_update_calls": 491160, "unmatched_objects": 646411}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0004, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133547, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:38:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491280, "lifetime_counters": {"assigned_from_manual_pool": 629283, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7537, "pseudo_promoted_to_manual": 3173, "pseudo_reused": 4457, "real_match_assigned": 244414, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531951, "tracker_online_targets": 245803, "tracker_removed_tracks": 7307, "tracker_update_calls": 491280, "unmatched_objects": 646418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133556, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:38:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 491400, "lifetime_counters": {"assigned_from_manual_pool": 629306, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 244559, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531975, "tracker_online_targets": 245948, "tracker_removed_tracks": 7308, "tracker_update_calls": 491400, "unmatched_objects": 646444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 22}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 133585, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165258}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:38:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491520, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 244694, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246083, "tracker_removed_tracks": 7310, "tracker_update_calls": 491520, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 15}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:38:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491640, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 244814, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246203, "tracker_removed_tracks": 7310, "tracker_update_calls": 491640, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491760, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 244934, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246323, "tracker_removed_tracks": 7310, "tracker_update_calls": 491760, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:39:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 491880, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 245054, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246443, "tracker_removed_tracks": 7310, "tracker_update_calls": 491880, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:40:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492000, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 245174, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246563, "tracker_removed_tracks": 7310, "tracker_update_calls": 492000, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:40:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492120, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 245294, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246683, "tracker_removed_tracks": 7310, "tracker_update_calls": 492120, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:40:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492240, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 245414, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246803, "tracker_removed_tracks": 7310, "tracker_update_calls": 492240, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:41:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492360, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7538, "pseudo_promoted_to_manual": 3174, "pseudo_reused": 4458, "real_match_assigned": 245534, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531990, "tracker_online_targets": 246923, "tracker_removed_tracks": 7310, "tracker_update_calls": 492360, "unmatched_objects": 646459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109225, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133600, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:41:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492480, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7539, "pseudo_promoted_to_manual": 3175, "pseudo_reused": 4459, "real_match_assigned": 245655, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531991, "tracker_online_targets": 247047, "tracker_removed_tracks": 7310, "tracker_update_calls": 492480, "unmatched_objects": 646462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 133603, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165371}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:42:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492600, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7540, "pseudo_promoted_to_manual": 3175, "pseudo_reused": 4459, "real_match_assigned": 245844, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531991, "tracker_online_targets": 247236, "tracker_removed_tracks": 7312, "tracker_update_calls": 492600, "unmatched_objects": 646463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237305, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 70}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 133603, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165371}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:42:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492720, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7540, "pseudo_promoted_to_manual": 3175, "pseudo_reused": 4459, "real_match_assigned": 245967, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531991, "tracker_online_targets": 247359, "tracker_removed_tracks": 7313, "tracker_update_calls": 492720, "unmatched_objects": 646463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133606, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:42:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492840, "lifetime_counters": {"assigned_from_manual_pool": 629321, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1967, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7540, "pseudo_promoted_to_manual": 3175, "pseudo_reused": 4459, "real_match_assigned": 246087, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531991, "tracker_online_targets": 247479, "tracker_removed_tracks": 7313, "tracker_update_calls": 492840, "unmatched_objects": 646463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109308, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133606, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:42:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 492960, "lifetime_counters": {"assigned_from_manual_pool": 629324, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7541, "pseudo_promoted_to_manual": 3176, "pseudo_reused": 4460, "real_match_assigned": 246211, "real_self_dedupe_dropped": 282, "reconciled_to_real": 531992, "tracker_online_targets": 247603, "tracker_removed_tracks": 7315, "tracker_update_calls": 492960, "unmatched_objects": 646470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133617, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:43:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493080, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7543, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246341, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 247733, "tracker_removed_tracks": 7317, "tracker_update_calls": 493080, "unmatched_objects": 646482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133639, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165595}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:43:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493200, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246465, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 247857, "tracker_removed_tracks": 7319, "tracker_update_calls": 493200, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"person": 1, "small_worker": 4}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109653, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133644, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:43:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493320, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246585, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 247977, "tracker_removed_tracks": 7320, "tracker_update_calls": 493320, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.46059, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133644, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:44:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493440, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246705, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248097, "tracker_removed_tracks": 7320, "tracker_update_calls": 493440, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133644, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:44:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493560, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246825, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248217, "tracker_removed_tracks": 7320, "tracker_update_calls": 493560, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109611, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133644, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:44:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493680, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 246945, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248337, "tracker_removed_tracks": 7320, "tracker_update_calls": 493680, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10948, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133644, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:45:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493800, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247067, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248459, "tracker_removed_tracks": 7321, "tracker_update_calls": 493800, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.10939, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133646, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165632}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:45:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 493920, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247190, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248582, "tracker_removed_tracks": 7323, "tracker_update_calls": 493920, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133649, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16565}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:45:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494040, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247310, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248702, "tracker_removed_tracks": 7324, "tracker_update_calls": 494040, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133649, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16565}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:46:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494160, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248823, "tracker_removed_tracks": 7325, "tracker_update_calls": 494160, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109701, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133650, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165657}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:46:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494280, "lifetime_counters": {"assigned_from_manual_pool": 629331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1968, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247561, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 248953, "tracker_removed_tracks": 7328, "tracker_update_calls": 494280, "unmatched_objects": 646483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.109611, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133660, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165719}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:46:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494400, "lifetime_counters": {"assigned_from_manual_pool": 629334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1969, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247687, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249079, "tracker_removed_tracks": 7330, "tracker_update_calls": 494400, "unmatched_objects": 646487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133670, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165781}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:46:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494520, "lifetime_counters": {"assigned_from_manual_pool": 629334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1969, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247808, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249200, "tracker_removed_tracks": 7331, "tracker_update_calls": 494520, "unmatched_objects": 646487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109791, "bbox_height_ratio_median": 0.460938, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133671, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165788}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:47:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494640, "lifetime_counters": {"assigned_from_manual_pool": 629334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1969, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 247929, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249321, "tracker_removed_tracks": 7332, "tracker_update_calls": 494640, "unmatched_objects": 646487}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109611, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133672, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:47:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494760, "lifetime_counters": {"assigned_from_manual_pool": 629336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1970, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 248051, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249443, "tracker_removed_tracks": 7334, "tracker_update_calls": 494760, "unmatched_objects": 646490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109543, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133677, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165825}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:47:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 494880, "lifetime_counters": {"assigned_from_manual_pool": 629336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1970, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 248172, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249564, "tracker_removed_tracks": 7335, "tracker_update_calls": 494880, "unmatched_objects": 646490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000635, "bbox_height_ratio_median": 0.0625, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133678, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:48:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495000, "lifetime_counters": {"assigned_from_manual_pool": 629336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 248297, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249689, "tracker_removed_tracks": 7337, "tracker_update_calls": 495000, "unmatched_objects": 646491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109536, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133684, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165869}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:48:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495120, "lifetime_counters": {"assigned_from_manual_pool": 629336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7544, "pseudo_promoted_to_manual": 3177, "pseudo_reused": 4462, "real_match_assigned": 248424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532000, "tracker_online_targets": 249816, "tracker_removed_tracks": 7338, "tracker_update_calls": 495120, "unmatched_objects": 646491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:48:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495240, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 248546, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 249938, "tracker_removed_tracks": 7339, "tracker_update_calls": 495240, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 185}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:49:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495360, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 248666, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250058, "tracker_removed_tracks": 7339, "tracker_update_calls": 495360, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.108777, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.235547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:49:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495480, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 248786, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250178, "tracker_removed_tracks": 7339, "tracker_update_calls": 495480, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109218, "bbox_height_ratio_median": 0.46059, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:50:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495600, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 248914, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250306, "tracker_removed_tracks": 7340, "tracker_update_calls": 495600, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10948, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:50:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495720, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 249034, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250426, "tracker_removed_tracks": 7340, "tracker_update_calls": 495720, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109439, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133691, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:50:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495840, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 249155, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250547, "tracker_removed_tracks": 7341, "tracker_update_calls": 495840, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133692, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:51:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 495960, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7545, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4463, "real_match_assigned": 249275, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250667, "tracker_removed_tracks": 7341, "tracker_update_calls": 495960, "unmatched_objects": 646554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109701, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133692, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:51:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496080, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 249396, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250788, "tracker_removed_tracks": 7342, "tracker_update_calls": 496080, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133696, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:51:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496200, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 249517, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 250909, "tracker_removed_tracks": 7343, "tracker_update_calls": 496200, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000586, "bbox_height_ratio_median": 0.0625, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109723, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133697, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16595}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:51:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496320, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 249638, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251030, "tracker_removed_tracks": 7344, "tracker_update_calls": 496320, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133698, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:52:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 496440, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 249759, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251151, "tracker_removed_tracks": 7344, "tracker_update_calls": 496440, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109536, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133699, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:52:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 496560, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 249881, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251273, "tracker_removed_tracks": 7346, "tracker_update_calls": 496560, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000576, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109473, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133701, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165975}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:52:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496680, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250002, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251394, "tracker_removed_tracks": 7347, "tracker_update_calls": 496680, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133702, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:53:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496800, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251514, "tracker_removed_tracks": 7347, "tracker_update_calls": 496800, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133702, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:53:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 496920, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250242, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251634, "tracker_removed_tracks": 7347, "tracker_update_calls": 496920, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133702, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:53:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497040, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250363, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251755, "tracker_removed_tracks": 7347, "tracker_update_calls": 497040, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109293, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133703, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:54:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497160, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250483, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251875, "tracker_removed_tracks": 7348, "tracker_update_calls": 497160, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109498, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133703, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497280, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7547, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250604, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 251996, "tracker_removed_tracks": 7349, "tracker_update_calls": 497280, "unmatched_objects": 646557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109424, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133704, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.165994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:54:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497400, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252117, "tracker_removed_tracks": 7349, "tracker_update_calls": 497400, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:54:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497520, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250845, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252237, "tracker_removed_tracks": 7350, "tracker_update_calls": 497520, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:55:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497640, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 250965, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252357, "tracker_removed_tracks": 7350, "tracker_update_calls": 497640, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109266, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:55:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497760, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251085, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252477, "tracker_removed_tracks": 7350, "tracker_update_calls": 497760, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109169, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:55:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 497880, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251205, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252597, "tracker_removed_tracks": 7350, "tracker_update_calls": 497880, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109161, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:56:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498000, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251325, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252717, "tracker_removed_tracks": 7350, "tracker_update_calls": 498000, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:56:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498120, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251445, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252837, "tracker_removed_tracks": 7350, "tracker_update_calls": 498120, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109266, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133706, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:56:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498240, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251566, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 252958, "tracker_removed_tracks": 7351, "tracker_update_calls": 498240, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000525, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133707, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:57:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498360, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251686, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253078, "tracker_removed_tracks": 7351, "tracker_update_calls": 498360, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109071, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133707, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:57:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498480, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251806, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253198, "tracker_removed_tracks": 7351, "tracker_update_calls": 498480, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109424, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133707, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:57:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498600, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 251928, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253320, "tracker_removed_tracks": 7352, "tracker_update_calls": 498600, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133709, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166025}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:57:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498720, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 252048, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253440, "tracker_removed_tracks": 7352, "tracker_update_calls": 498720, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10912, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133709, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166025}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:58:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498840, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7548, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4464, "real_match_assigned": 252172, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253564, "tracker_removed_tracks": 7353, "tracker_update_calls": 498840, "unmatched_objects": 646558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109341, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.468056, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133713, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:58:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 498960, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7549, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252294, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253686, "tracker_removed_tracks": 7355, "tracker_update_calls": 498960, "unmatched_objects": 646560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.10827, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.235156, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 133716, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:58:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499080, "lifetime_counters": {"assigned_from_manual_pool": 629396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1971, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7550, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252419, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253811, "tracker_removed_tracks": 7357, "tracker_update_calls": 499080, "unmatched_objects": 646561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109004, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133722, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166106}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:59:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 499200, "lifetime_counters": {"assigned_from_manual_pool": 629408, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1972, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7550, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252545, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 253937, "tracker_removed_tracks": 7361, "tracker_update_calls": 499200, "unmatched_objects": 646574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133741, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166224}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:59:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499320, "lifetime_counters": {"assigned_from_manual_pool": 629408, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1972, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7550, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252667, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254059, "tracker_removed_tracks": 7362, "tracker_update_calls": 499320, "unmatched_objects": 646574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133743, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T16:59:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499440, "lifetime_counters": {"assigned_from_manual_pool": 629409, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1973, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7550, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252790, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254182, "tracker_removed_tracks": 7365, "tracker_update_calls": 499440, "unmatched_objects": 646576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133748, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:00:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499560, "lifetime_counters": {"assigned_from_manual_pool": 629416, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1974, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7551, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4465, "real_match_assigned": 252913, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254305, "tracker_removed_tracks": 7367, "tracker_update_calls": 499560, "unmatched_objects": 646585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.109292, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133760, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:00:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499680, "lifetime_counters": {"assigned_from_manual_pool": 629416, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1974, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7552, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253034, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254426, "tracker_removed_tracks": 7369, "tracker_update_calls": 499680, "unmatched_objects": 646587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133763, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:00:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499800, "lifetime_counters": {"assigned_from_manual_pool": 629426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1975, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7552, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253157, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254549, "tracker_removed_tracks": 7370, "tracker_update_calls": 499800, "unmatched_objects": 646598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133777, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166449}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:00:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 499920, "lifetime_counters": {"assigned_from_manual_pool": 629426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1975, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7552, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254679, "tracker_removed_tracks": 7372, "tracker_update_calls": 499920, "unmatched_objects": 646598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.109113, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133787, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:01:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500040, "lifetime_counters": {"assigned_from_manual_pool": 629426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1975, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7552, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253408, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254800, "tracker_removed_tracks": 7374, "tracker_update_calls": 500040, "unmatched_objects": 646598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133788, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166517}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:01:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500160, "lifetime_counters": {"assigned_from_manual_pool": 629426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1976, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7552, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253534, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 254926, "tracker_removed_tracks": 7376, "tracker_update_calls": 500160, "unmatched_objects": 646599}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133795, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:01:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500280, "lifetime_counters": {"assigned_from_manual_pool": 629427, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1977, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7553, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253661, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 255053, "tracker_removed_tracks": 7378, "tracker_update_calls": 500280, "unmatched_objects": 646602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133805, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166623}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:02:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500400, "lifetime_counters": {"assigned_from_manual_pool": 629434, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1978, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7554, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253788, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 255180, "tracker_removed_tracks": 7382, "tracker_update_calls": 500400, "unmatched_objects": 646611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133821, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:02:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500520, "lifetime_counters": {"assigned_from_manual_pool": 629435, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1978, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7554, "pseudo_promoted_to_manual": 3178, "pseudo_reused": 4466, "real_match_assigned": 253909, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532061, "tracker_online_targets": 255301, "tracker_removed_tracks": 7384, "tracker_update_calls": 500520, "unmatched_objects": 646612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000593, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133823, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:02:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500640, "lifetime_counters": {"assigned_from_manual_pool": 629439, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1979, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7555, "pseudo_promoted_to_manual": 3179, "pseudo_reused": 4467, "real_match_assigned": 254037, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532063, "tracker_online_targets": 255429, "tracker_removed_tracks": 7385, "tracker_update_calls": 500640, "unmatched_objects": 646620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00057, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.109046, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133839, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:03:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500760, "lifetime_counters": {"assigned_from_manual_pool": 629439, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1979, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7555, "pseudo_promoted_to_manual": 3179, "pseudo_reused": 4467, "real_match_assigned": 254157, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532063, "tracker_online_targets": 255549, "tracker_removed_tracks": 7386, "tracker_update_calls": 500760, "unmatched_objects": 646620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133839, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.166835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:03:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 500880, "lifetime_counters": {"assigned_from_manual_pool": 629461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1979, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7556, "pseudo_promoted_to_manual": 3180, "pseudo_reused": 4468, "real_match_assigned": 254284, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532086, "tracker_online_targets": 255676, "tracker_removed_tracks": 7387, "tracker_update_calls": 500880, "unmatched_objects": 646645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 32, "label_counts": {"small_worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133871, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.167034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:03:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501000, "lifetime_counters": {"assigned_from_manual_pool": 629483, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1980, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7557, "pseudo_promoted_to_manual": 3181, "pseudo_reused": 4469, "real_match_assigned": 254407, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532102, "tracker_online_targets": 255799, "tracker_removed_tracks": 7388, "tracker_update_calls": 501000, "unmatched_objects": 646671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109563, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133900, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.167214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:03:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501120, "lifetime_counters": {"assigned_from_manual_pool": 629483, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1980, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7557, "pseudo_promoted_to_manual": 3181, "pseudo_reused": 4469, "real_match_assigned": 254529, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532102, "tracker_online_targets": 255921, "tracker_removed_tracks": 7390, "tracker_update_calls": 501120, "unmatched_objects": 646671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133902, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.167227}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:04:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 501240, "lifetime_counters": {"assigned_from_manual_pool": 629486, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1981, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3181, "pseudo_reused": 4470, "real_match_assigned": 254660, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532102, "tracker_online_targets": 256052, "tracker_removed_tracks": 7392, "tracker_update_calls": 501240, "unmatched_objects": 646679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 133921, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.167345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:04:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 501360, "lifetime_counters": {"assigned_from_manual_pool": 629564, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1982, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3182, "pseudo_reused": 4471, "real_match_assigned": 254791, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532120, "tracker_online_targets": 256183, "tracker_removed_tracks": 7393, "tracker_update_calls": 501360, "unmatched_objects": 646760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 92, "label_counts": {"small_worker": 92}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134013, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.167917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:04:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 501480, "lifetime_counters": {"assigned_from_manual_pool": 629615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1982, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3182, "pseudo_reused": 4471, "real_match_assigned": 254912, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532120, "tracker_online_targets": 256304, "tracker_removed_tracks": 7394, "tracker_update_calls": 501480, "unmatched_objects": 646811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 52, "label_counts": {"small_worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.109307, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134065, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.168239}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:05:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501600, "lifetime_counters": {"assigned_from_manual_pool": 629615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1984, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3182, "pseudo_reused": 4471, "real_match_assigned": 255054, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532120, "tracker_online_targets": 256446, "tracker_removed_tracks": 7397, "tracker_update_calls": 501600, "unmatched_objects": 646813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 24, "label_counts": {"small_worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134089, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.168388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:05:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501720, "lifetime_counters": {"assigned_from_manual_pool": 629620, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1987, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3182, "pseudo_reused": 4471, "real_match_assigned": 255181, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532120, "tracker_online_targets": 256573, "tracker_removed_tracks": 7401, "tracker_update_calls": 501720, "unmatched_objects": 646821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.109398, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134104, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.168481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:05:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501840, "lifetime_counters": {"assigned_from_manual_pool": 629659, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1987, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7560, "pseudo_promoted_to_manual": 3182, "pseudo_reused": 4471, "real_match_assigned": 255311, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532120, "tracker_online_targets": 256703, "tracker_removed_tracks": 7403, "tracker_update_calls": 501840, "unmatched_objects": 646860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 49, "label_counts": {"small_worker": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134153, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.168785}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:06:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 501960, "lifetime_counters": {"assigned_from_manual_pool": 629680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1987, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7561, "pseudo_promoted_to_manual": 3183, "pseudo_reused": 4472, "real_match_assigned": 255436, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532121, "tracker_online_targets": 256828, "tracker_removed_tracks": 7404, "tracker_update_calls": 501960, "unmatched_objects": 646884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109604, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134182, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.168965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:06:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 502080, "lifetime_counters": {"assigned_from_manual_pool": 629720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1987, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7561, "pseudo_promoted_to_manual": 3183, "pseudo_reused": 4472, "real_match_assigned": 255556, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532161, "tracker_online_targets": 256948, "tracker_removed_tracks": 7405, "tracker_update_calls": 502080, "unmatched_objects": 646924}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 40, "label_counts": {"small_worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.109735, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134222, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.169212}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:06:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 502200, "lifetime_counters": {"assigned_from_manual_pool": 629722, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1988, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7561, "pseudo_promoted_to_manual": 3183, "pseudo_reused": 4472, "real_match_assigned": 255726, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532161, "tracker_online_targets": 257118, "tracker_removed_tracks": 7407, "tracker_update_calls": 502200, "unmatched_objects": 646927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 53, "label_counts": {"small_worker": 53}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134275, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.16954}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:06:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 502320, "lifetime_counters": {"assigned_from_manual_pool": 629722, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1988, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7561, "pseudo_promoted_to_manual": 3183, "pseudo_reused": 4472, "real_match_assigned": 255962, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532161, "tracker_online_targets": 257354, "tracker_removed_tracks": 7407, "tracker_update_calls": 502320, "unmatched_objects": 646927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 116, "label_counts": {"small_worker": 116}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134391, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.170257}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:07:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 502440, "lifetime_counters": {"assigned_from_manual_pool": 629834, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1988, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7562, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256082, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532274, "tracker_online_targets": 257474, "tracker_removed_tracks": 7407, "tracker_update_calls": 502440, "unmatched_objects": 647042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 115, "label_counts": {"small_worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.109431, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134506, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.170966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:07:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 502560, "lifetime_counters": {"assigned_from_manual_pool": 629913, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1988, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7562, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256202, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532353, "tracker_online_targets": 257594, "tracker_removed_tracks": 7407, "tracker_update_calls": 502560, "unmatched_objects": 647121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 79, "label_counts": {"small_worker": 79}, "object_sample_count": 79}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134585, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.171453}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:08:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 502680, "lifetime_counters": {"assigned_from_manual_pool": 629975, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1988, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7562, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 257715, "tracker_removed_tracks": 7408, "tracker_update_calls": 502680, "unmatched_objects": 647183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 63, "label_counts": {"small_worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.109667, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134648, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.171841}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:08:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 502800, "lifetime_counters": {"assigned_from_manual_pool": 630034, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1989, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7562, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256443, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 257835, "tracker_removed_tracks": 7409, "tracker_update_calls": 502800, "unmatched_objects": 647243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 60, "label_counts": {"small_worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134708, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 502920, "lifetime_counters": {"assigned_from_manual_pool": 630034, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1989, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7562, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256595, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 257987, "tracker_removed_tracks": 7411, "tracker_update_calls": 502920, "unmatched_objects": 647243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000624, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 32, "label_counts": {"small_worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134740, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.172406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:09:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 503040, "lifetime_counters": {"assigned_from_manual_pool": 630065, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1990, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7563, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256744, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 258136, "tracker_removed_tracks": 7413, "tracker_update_calls": 503040, "unmatched_objects": 647276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 62, "label_counts": {"small_worker": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.109153, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134802, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.172787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:09:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 503160, "lifetime_counters": {"assigned_from_manual_pool": 630118, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1991, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7563, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 256884, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 258276, "tracker_removed_tracks": 7415, "tracker_update_calls": 503160, "unmatched_objects": 647330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 74, "label_counts": {"small_worker": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.109626, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134876, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:10:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 503280, "lifetime_counters": {"assigned_from_manual_pool": 630119, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1992, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7564, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 257006, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 258398, "tracker_removed_tracks": 7416, "tracker_update_calls": 503280, "unmatched_objects": 647333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000617, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 134880, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173265}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:10:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 503400, "lifetime_counters": {"assigned_from_manual_pool": 630127, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1992, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7564, "pseudo_promoted_to_manual": 3184, "pseudo_reused": 4473, "real_match_assigned": 257128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532415, "tracker_online_targets": 258520, "tracker_removed_tracks": 7419, "tracker_update_calls": 503400, "unmatched_objects": 647341}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.109431, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134890, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:10:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 503520, "lifetime_counters": {"assigned_from_manual_pool": 630134, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1992, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7565, "pseudo_promoted_to_manual": 3185, "pseudo_reused": 4474, "real_match_assigned": 257275, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532423, "tracker_online_targets": 258667, "tracker_removed_tracks": 7421, "tracker_update_calls": 503520, "unmatched_objects": 647351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109318, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134927, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:11:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 503640, "lifetime_counters": {"assigned_from_manual_pool": 630145, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1994, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7566, "pseudo_promoted_to_manual": 3185, "pseudo_reused": 4474, "real_match_assigned": 257408, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532423, "tracker_online_targets": 258800, "tracker_removed_tracks": 7423, "tracker_update_calls": 503640, "unmatched_objects": 647365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134954, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173718}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:11:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 503760, "lifetime_counters": {"assigned_from_manual_pool": 630146, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1994, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7567, "pseudo_promoted_to_manual": 3185, "pseudo_reused": 4474, "real_match_assigned": 257532, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532423, "tracker_online_targets": 258924, "tracker_removed_tracks": 7427, "tracker_update_calls": 503760, "unmatched_objects": 647367}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134960, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173755}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:11:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 503880, "lifetime_counters": {"assigned_from_manual_pool": 630149, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1995, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7567, "pseudo_promoted_to_manual": 3185, "pseudo_reused": 4474, "real_match_assigned": 257656, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532423, "tracker_online_targets": 259048, "tracker_removed_tracks": 7431, "tracker_update_calls": 503880, "unmatched_objects": 647371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.110054, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134968, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.173804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:11:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504000, "lifetime_counters": {"assigned_from_manual_pool": 630156, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1995, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7569, "pseudo_promoted_to_manual": 3186, "pseudo_reused": 4475, "real_match_assigned": 257779, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532431, "tracker_online_targets": 259171, "tracker_removed_tracks": 7432, "tracker_update_calls": 504000, "unmatched_objects": 647382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000617, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.109791, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 134982, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17389}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:12:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504120, "lifetime_counters": {"assigned_from_manual_pool": 630173, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1995, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 257908, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532449, "tracker_online_targets": 259300, "tracker_removed_tracks": 7434, "tracker_update_calls": 504120, "unmatched_objects": 647402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109349, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135011, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.174067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:12:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504240, "lifetime_counters": {"assigned_from_manual_pool": 630177, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1996, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 259422, "tracker_removed_tracks": 7436, "tracker_update_calls": 504240, "unmatched_objects": 647407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.109529, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135018, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504360, "lifetime_counters": {"assigned_from_manual_pool": 630248, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1996, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258150, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 259542, "tracker_removed_tracks": 7436, "tracker_update_calls": 504360, "unmatched_objects": 647478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 71, "label_counts": {"small_worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135089, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.174544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:13:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 504480, "lifetime_counters": {"assigned_from_manual_pool": 630273, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1997, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258285, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 259677, "tracker_removed_tracks": 7438, "tracker_update_calls": 504480, "unmatched_objects": 647504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 41, "label_counts": {"small_worker": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135130, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.174795}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:13:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 504600, "lifetime_counters": {"assigned_from_manual_pool": 630320, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1997, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258408, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 259800, "tracker_removed_tracks": 7439, "tracker_update_calls": 504600, "unmatched_objects": 647551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.1751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:13:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504720, "lifetime_counters": {"assigned_from_manual_pool": 630362, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1997, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258532, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 259924, "tracker_removed_tracks": 7441, "tracker_update_calls": 504720, "unmatched_objects": 647593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 46, "label_counts": {"small_worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.108989, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135226, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17538}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:14:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 504840, "lifetime_counters": {"assigned_from_manual_pool": 630393, "assigned_from_occlusion": 1, "assigned_from_recent_track": 1999, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258656, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 260048, "tracker_removed_tracks": 7443, "tracker_update_calls": 504840, "unmatched_objects": 647626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109285, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135263, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.175606}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:14:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 504960, "lifetime_counters": {"assigned_from_manual_pool": 630427, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2000, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7570, "pseudo_promoted_to_manual": 3187, "pseudo_reused": 4476, "real_match_assigned": 258778, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532450, "tracker_online_targets": 260170, "tracker_removed_tracks": 7445, "tracker_update_calls": 504960, "unmatched_objects": 647661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109154, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236914, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135300, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.175831}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:14:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505080, "lifetime_counters": {"assigned_from_manual_pool": 630435, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2001, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7572, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 258904, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532454, "tracker_online_targets": 260296, "tracker_removed_tracks": 7448, "tracker_update_calls": 505080, "unmatched_objects": 647674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.109251, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.175947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:15:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505200, "lifetime_counters": {"assigned_from_manual_pool": 630461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2002, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7572, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 260424, "tracker_removed_tracks": 7450, "tracker_update_calls": 505200, "unmatched_objects": 647701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135354, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:15:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505320, "lifetime_counters": {"assigned_from_manual_pool": 630467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2003, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7572, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259154, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 260546, "tracker_removed_tracks": 7452, "tracker_update_calls": 505320, "unmatched_objects": 647708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.108875, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135363, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:15:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505440, "lifetime_counters": {"assigned_from_manual_pool": 630467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2003, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7572, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259280, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 260672, "tracker_removed_tracks": 7453, "tracker_update_calls": 505440, "unmatched_objects": 647708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135369, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176252}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:15:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505560, "lifetime_counters": {"assigned_from_manual_pool": 630467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2003, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7573, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259403, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 260795, "tracker_removed_tracks": 7454, "tracker_update_calls": 505560, "unmatched_objects": 647709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135373, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:16:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505680, "lifetime_counters": {"assigned_from_manual_pool": 630479, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2004, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7573, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259535, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 260927, "tracker_removed_tracks": 7458, "tracker_update_calls": 505680, "unmatched_objects": 647722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 25, "label_counts": {"small_worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.109071, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.236719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135398, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176428}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:16:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 505800, "lifetime_counters": {"assigned_from_manual_pool": 630481, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2005, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7574, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259658, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 261050, "tracker_removed_tracks": 7460, "tracker_update_calls": 505800, "unmatched_objects": 647726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000607, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.109424, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135405, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176471}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:16:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 505920, "lifetime_counters": {"assigned_from_manual_pool": 630506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2006, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7574, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259780, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 261172, "tracker_removed_tracks": 7462, "tracker_update_calls": 505920, "unmatched_objects": 647752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.109563, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135433, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:17:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 506040, "lifetime_counters": {"assigned_from_manual_pool": 630528, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2008, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7574, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 259911, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 261303, "tracker_removed_tracks": 7465, "tracker_update_calls": 506040, "unmatched_objects": 647776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135468, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.176854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:17:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 506160, "lifetime_counters": {"assigned_from_manual_pool": 630530, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2009, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7575, "pseudo_promoted_to_manual": 3188, "pseudo_reused": 4477, "real_match_assigned": 260033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532479, "tracker_online_targets": 261425, "tracker_removed_tracks": 7468, "tracker_update_calls": 506160, "unmatched_objects": 647780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135474, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:17:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 506280, "lifetime_counters": {"assigned_from_manual_pool": 630536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2009, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7576, "pseudo_promoted_to_manual": 3189, "pseudo_reused": 4478, "real_match_assigned": 260164, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532486, "tracker_online_targets": 261556, "tracker_removed_tracks": 7469, "tracker_update_calls": 506280, "unmatched_objects": 647789}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135494, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:18:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 506400, "lifetime_counters": {"assigned_from_manual_pool": 630536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2009, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7578, "pseudo_promoted_to_manual": 3190, "pseudo_reused": 4479, "real_match_assigned": 260285, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532487, "tracker_online_targets": 261677, "tracker_removed_tracks": 7470, "tracker_update_calls": 506400, "unmatched_objects": 647793}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000566, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135499, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177042}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:18:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 506520, "lifetime_counters": {"assigned_from_manual_pool": 630540, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2010, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7578, "pseudo_promoted_to_manual": 3190, "pseudo_reused": 4479, "real_match_assigned": 260406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532491, "tracker_online_targets": 261798, "tracker_removed_tracks": 7472, "tracker_update_calls": 506520, "unmatched_objects": 647798}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.109596, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135505, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:18:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 506640, "lifetime_counters": {"assigned_from_manual_pool": 630571, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2010, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7580, "pseudo_promoted_to_manual": 3191, "pseudo_reused": 4480, "real_match_assigned": 260528, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532523, "tracker_online_targets": 261920, "tracker_removed_tracks": 7474, "tracker_update_calls": 506640, "unmatched_objects": 647833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109645, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135542, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177303}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:19:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 506760, "lifetime_counters": {"assigned_from_manual_pool": 630608, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2011, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7580, "pseudo_promoted_to_manual": 3191, "pseudo_reused": 4480, "real_match_assigned": 260650, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532523, "tracker_online_targets": 262042, "tracker_removed_tracks": 7475, "tracker_update_calls": 506760, "unmatched_objects": 647871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000593, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 40, "label_counts": {"small_worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.109334, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135582, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177546}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:19:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 506880, "lifetime_counters": {"assigned_from_manual_pool": 630652, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2011, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7581, "pseudo_promoted_to_manual": 3192, "pseudo_reused": 4481, "real_match_assigned": 260771, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532568, "tracker_online_targets": 262163, "tracker_removed_tracks": 7475, "tracker_update_calls": 506880, "unmatched_objects": 647918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000617, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 48, "label_counts": {"small_worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.109573, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135630, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.177837}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:19:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 507000, "lifetime_counters": {"assigned_from_manual_pool": 630678, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7581, "pseudo_promoted_to_manual": 3192, "pseudo_reused": 4481, "real_match_assigned": 260893, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532570, "tracker_online_targets": 262285, "tracker_removed_tracks": 7477, "tracker_update_calls": 507000, "unmatched_objects": 647945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000573, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135659, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.178013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:19:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 507120, "lifetime_counters": {"assigned_from_manual_pool": 630687, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7582, "pseudo_promoted_to_manual": 3193, "pseudo_reused": 4482, "real_match_assigned": 261020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532572, "tracker_online_targets": 262412, "tracker_removed_tracks": 7479, "tracker_update_calls": 507120, "unmatched_objects": 647957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 19, "label_counts": {"small_worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.109761, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135678, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.178128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:20:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 507240, "lifetime_counters": {"assigned_from_manual_pool": 630708, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7583, "pseudo_promoted_to_manual": 3193, "pseudo_reused": 4482, "real_match_assigned": 261166, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532593, "tracker_online_targets": 262558, "tracker_removed_tracks": 7481, "tracker_update_calls": 507240, "unmatched_objects": 647979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 48, "label_counts": {"small_worker": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.109498, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135726, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.178418}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:20:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 507360, "lifetime_counters": {"assigned_from_manual_pool": 630763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7585, "pseudo_promoted_to_manual": 3194, "pseudo_reused": 4483, "real_match_assigned": 261286, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532649, "tracker_online_targets": 262678, "tracker_removed_tracks": 7481, "tracker_update_calls": 507360, "unmatched_objects": 648038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 59, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135785, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.178775}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 507480, "lifetime_counters": {"assigned_from_manual_pool": 630819, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7585, "pseudo_promoted_to_manual": 3194, "pseudo_reused": 4483, "real_match_assigned": 261414, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532705, "tracker_online_targets": 262806, "tracker_removed_tracks": 7482, "tracker_update_calls": 507480, "unmatched_objects": 648094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 64, "label_counts": {"small_worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.109424, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135849, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.179162}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:21:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 507600, "lifetime_counters": {"assigned_from_manual_pool": 630857, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2012, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7585, "pseudo_promoted_to_manual": 3194, "pseudo_reused": 4483, "real_match_assigned": 261541, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532743, "tracker_online_targets": 262933, "tracker_removed_tracks": 7485, "tracker_update_calls": 507600, "unmatched_objects": 648132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 45, "label_counts": {"small_worker": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135894, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.179434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:21:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 507720, "lifetime_counters": {"assigned_from_manual_pool": 630911, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2013, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7585, "pseudo_promoted_to_manual": 3194, "pseudo_reused": 4483, "real_match_assigned": 261670, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532743, "tracker_online_targets": 263062, "tracker_removed_tracks": 7485, "tracker_update_calls": 507720, "unmatched_objects": 648187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 64, "label_counts": {"small_worker": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.109709, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 135958, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.17982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:21:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 507840, "lifetime_counters": {"assigned_from_manual_pool": 630927, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2013, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7587, "pseudo_promoted_to_manual": 3195, "pseudo_reused": 4485, "real_match_assigned": 261835, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532760, "tracker_online_targets": 263227, "tracker_removed_tracks": 7487, "tracker_update_calls": 507840, "unmatched_objects": 648208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 66, "label_counts": {"small_worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136024, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.180218}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:22:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 507960, "lifetime_counters": {"assigned_from_manual_pool": 630943, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2014, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7588, "pseudo_promoted_to_manual": 3196, "pseudo_reused": 4486, "real_match_assigned": 261978, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532767, "tracker_online_targets": 263370, "tracker_removed_tracks": 7489, "tracker_update_calls": 507960, "unmatched_objects": 648228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 43, "label_counts": {"small_worker": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.109521, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136067, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.180477}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:22:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508080, "lifetime_counters": {"assigned_from_manual_pool": 630960, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2016, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7589, "pseudo_promoted_to_manual": 3196, "pseudo_reused": 4486, "real_match_assigned": 262124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532767, "tracker_online_targets": 263516, "tracker_removed_tracks": 7491, "tracker_update_calls": 508080, "unmatched_objects": 648248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 46, "label_counts": {"small_worker": 46}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.109867, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136113, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.180754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:22:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508200, "lifetime_counters": {"assigned_from_manual_pool": 631000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2017, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7589, "pseudo_promoted_to_manual": 3196, "pseudo_reused": 4486, "real_match_assigned": 262247, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532767, "tracker_online_targets": 263639, "tracker_removed_tracks": 7492, "tracker_update_calls": 508200, "unmatched_objects": 648289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 44, "label_counts": {"small_worker": 44}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.109621, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136157, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.181019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:22:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508320, "lifetime_counters": {"assigned_from_manual_pool": 631009, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2017, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7591, "pseudo_promoted_to_manual": 3197, "pseudo_reused": 4487, "real_match_assigned": 262379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532768, "tracker_online_targets": 263771, "tracker_removed_tracks": 7495, "tracker_update_calls": 508320, "unmatched_objects": 648302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 25, "label_counts": {"small_worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.109701, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136182, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.181169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:23:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508440, "lifetime_counters": {"assigned_from_manual_pool": 631009, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2017, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7591, "pseudo_promoted_to_manual": 3197, "pseudo_reused": 4487, "real_match_assigned": 262551, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532768, "tracker_online_targets": 263943, "tracker_removed_tracks": 7497, "tracker_update_calls": 508440, "unmatched_objects": 648302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 52, "label_counts": {"small_worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.109424, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136234, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.181482}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:23:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508560, "lifetime_counters": {"assigned_from_manual_pool": 631012, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2017, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7593, "pseudo_promoted_to_manual": 3198, "pseudo_reused": 4489, "real_match_assigned": 262702, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532772, "tracker_online_targets": 264094, "tracker_removed_tracks": 7498, "tracker_update_calls": 508560, "unmatched_objects": 648310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.109761, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136273, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.181716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:23:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508680, "lifetime_counters": {"assigned_from_manual_pool": 631033, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2018, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7594, "pseudo_promoted_to_manual": 3199, "pseudo_reused": 4490, "real_match_assigned": 262828, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532792, "tracker_online_targets": 264220, "tracker_removed_tracks": 7500, "tracker_update_calls": 508680, "unmatched_objects": 648335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 31, "label_counts": {"small_worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461285, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136304, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.181902}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:24:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 508800, "lifetime_counters": {"assigned_from_manual_pool": 631053, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2019, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7594, "pseudo_promoted_to_manual": 3199, "pseudo_reused": 4490, "real_match_assigned": 262964, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532792, "tracker_online_targets": 264356, "tracker_removed_tracks": 7504, "tracker_update_calls": 508800, "unmatched_objects": 648356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136341, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.182124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:24:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 508920, "lifetime_counters": {"assigned_from_manual_pool": 631103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2019, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7595, "pseudo_promoted_to_manual": 3200, "pseudo_reused": 4491, "real_match_assigned": 263094, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532843, "tracker_online_targets": 264486, "tracker_removed_tracks": 7505, "tracker_update_calls": 508920, "unmatched_objects": 648409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 63, "label_counts": {"small_worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.109983, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136404, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.182502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:24:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509040, "lifetime_counters": {"assigned_from_manual_pool": 631120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2019, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7595, "pseudo_promoted_to_manual": 3200, "pseudo_reused": 4491, "real_match_assigned": 263219, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532860, "tracker_online_targets": 264611, "tracker_removed_tracks": 7508, "tracker_update_calls": 509040, "unmatched_objects": 648426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136426, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.182634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:25:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509160, "lifetime_counters": {"assigned_from_manual_pool": 631149, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2021, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7595, "pseudo_promoted_to_manual": 3200, "pseudo_reused": 4491, "real_match_assigned": 263348, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532860, "tracker_online_targets": 264740, "tracker_removed_tracks": 7510, "tracker_update_calls": 509160, "unmatched_objects": 648457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 40, "label_counts": {"small_worker": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.109769, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136466, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.182873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:25:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 509280, "lifetime_counters": {"assigned_from_manual_pool": 631170, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2022, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7595, "pseudo_promoted_to_manual": 3200, "pseudo_reused": 4491, "real_match_assigned": 263473, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532860, "tracker_online_targets": 264865, "tracker_removed_tracks": 7514, "tracker_update_calls": 509280, "unmatched_objects": 648479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136493, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.183035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:25:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509400, "lifetime_counters": {"assigned_from_manual_pool": 631183, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2023, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7596, "pseudo_promoted_to_manual": 3200, "pseudo_reused": 4491, "real_match_assigned": 263601, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532860, "tracker_online_targets": 264993, "tracker_removed_tracks": 7516, "tracker_update_calls": 509400, "unmatched_objects": 648494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 23, "label_counts": {"small_worker": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136516, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.183173}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:26:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509520, "lifetime_counters": {"assigned_from_manual_pool": 631251, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2023, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7597, "pseudo_promoted_to_manual": 3201, "pseudo_reused": 4492, "real_match_assigned": 263721, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532929, "tracker_online_targets": 265113, "tracker_removed_tracks": 7517, "tracker_update_calls": 509520, "unmatched_objects": 648565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 71, "label_counts": {"small_worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.110088, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136587, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.183597}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:26:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 509640, "lifetime_counters": {"assigned_from_manual_pool": 631280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2024, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7597, "pseudo_promoted_to_manual": 3201, "pseudo_reused": 4492, "real_match_assigned": 263878, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532956, "tracker_online_targets": 265270, "tracker_removed_tracks": 7519, "tracker_update_calls": 509640, "unmatched_objects": 648595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 67, "label_counts": {"small_worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.110717, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136654, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.183998}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:26:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509760, "lifetime_counters": {"assigned_from_manual_pool": 631338, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2025, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7597, "pseudo_promoted_to_manual": 3201, "pseudo_reused": 4492, "real_match_assigned": 264000, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532956, "tracker_online_targets": 265392, "tracker_removed_tracks": 7519, "tracker_update_calls": 509760, "unmatched_objects": 648654}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 61, "label_counts": {"small_worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.110898, "bbox_height_ratio_median": 0.463368, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136715, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.184362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:26:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 509880, "lifetime_counters": {"assigned_from_manual_pool": 631350, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2025, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7598, "pseudo_promoted_to_manual": 3202, "pseudo_reused": 4493, "real_match_assigned": 264142, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532969, "tracker_online_targets": 265534, "tracker_removed_tracks": 7521, "tracker_update_calls": 509880, "unmatched_objects": 648669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 37, "label_counts": {"small_worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136752, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.184582}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:27:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510000, "lifetime_counters": {"assigned_from_manual_pool": 631365, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2027, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7598, "pseudo_promoted_to_manual": 3202, "pseudo_reused": 4493, "real_match_assigned": 264280, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532969, "tracker_online_targets": 265672, "tracker_removed_tracks": 7524, "tracker_update_calls": 510000, "unmatched_objects": 648686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136787, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.184791}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:27:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510120, "lifetime_counters": {"assigned_from_manual_pool": 631365, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2027, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7598, "pseudo_promoted_to_manual": 3202, "pseudo_reused": 4493, "real_match_assigned": 264402, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532969, "tracker_online_targets": 265794, "tracker_removed_tracks": 7526, "tracker_update_calls": 510120, "unmatched_objects": 648686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000597, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109895, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136789, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.184803}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:27:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510240, "lifetime_counters": {"assigned_from_manual_pool": 631397, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2028, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 264525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 265917, "tracker_removed_tracks": 7527, "tracker_update_calls": 510240, "unmatched_objects": 648722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.109596, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136828, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:28:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510360, "lifetime_counters": {"assigned_from_manual_pool": 631402, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2030, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 264658, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266050, "tracker_removed_tracks": 7531, "tracker_update_calls": 510360, "unmatched_objects": 648729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.109957, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136848, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185154}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:28:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510480, "lifetime_counters": {"assigned_from_manual_pool": 631427, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2030, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 264782, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266174, "tracker_removed_tracks": 7532, "tracker_update_calls": 510480, "unmatched_objects": 648754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 29, "label_counts": {"small_worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.109859, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136877, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:28:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 510600, "lifetime_counters": {"assigned_from_manual_pool": 631434, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2032, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 264907, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266299, "tracker_removed_tracks": 7536, "tracker_update_calls": 510600, "unmatched_objects": 648763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136891, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18541}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:29:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510720, "lifetime_counters": {"assigned_from_manual_pool": 631468, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2032, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 265027, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266419, "tracker_removed_tracks": 7537, "tracker_update_calls": 510720, "unmatched_objects": 648797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000624, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 34, "label_counts": {"small_worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136925, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185613}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:29:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510840, "lifetime_counters": {"assigned_from_manual_pool": 631475, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2033, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7599, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4494, "real_match_assigned": 265167, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266559, "tracker_removed_tracks": 7540, "tracker_update_calls": 510840, "unmatched_objects": 648805}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136953, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185779}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:29:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 510960, "lifetime_counters": {"assigned_from_manual_pool": 631478, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2034, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7600, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4495, "real_match_assigned": 265296, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266688, "tracker_removed_tracks": 7542, "tracker_update_calls": 510960, "unmatched_objects": 648811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000628, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.110675, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136968, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.185868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:30:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511080, "lifetime_counters": {"assigned_from_manual_pool": 631501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2035, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7600, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4495, "real_match_assigned": 265419, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266811, "tracker_removed_tracks": 7544, "tracker_update_calls": 511080, "unmatched_objects": 648835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 27, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.1104, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 136995, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:30:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 511200, "lifetime_counters": {"assigned_from_manual_pool": 631531, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2036, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7600, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4495, "real_match_assigned": 265543, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 266935, "tracker_removed_tracks": 7546, "tracker_update_calls": 511200, "unmatched_objects": 648866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000607, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 35, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.110551, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137030, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:30:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511320, "lifetime_counters": {"assigned_from_manual_pool": 631559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7600, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4495, "real_match_assigned": 265676, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 267068, "tracker_removed_tracks": 7548, "tracker_update_calls": 511320, "unmatched_objects": 648895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 42, "label_counts": {"small_worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.110386, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137072, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186486}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:30:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511440, "lifetime_counters": {"assigned_from_manual_pool": 631559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7601, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4496, "real_match_assigned": 265802, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 267194, "tracker_removed_tracks": 7550, "tracker_update_calls": 511440, "unmatched_objects": 648897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137080, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186533}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:31:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511560, "lifetime_counters": {"assigned_from_manual_pool": 631559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7601, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4496, "real_match_assigned": 265925, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 267317, "tracker_removed_tracks": 7553, "tracker_update_calls": 511560, "unmatched_objects": 648897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.109984, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137083, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:31:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511680, "lifetime_counters": {"assigned_from_manual_pool": 631559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7601, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4496, "real_match_assigned": 266045, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 267437, "tracker_removed_tracks": 7553, "tracker_update_calls": 511680, "unmatched_objects": 648897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109679, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137083, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:31:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511800, "lifetime_counters": {"assigned_from_manual_pool": 631559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7601, "pseudo_promoted_to_manual": 3203, "pseudo_reused": 4496, "real_match_assigned": 266167, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532980, "tracker_online_targets": 267559, "tracker_removed_tracks": 7554, "tracker_update_calls": 511800, "unmatched_objects": 648897}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0006, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109663, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137085, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:32:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 511920, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7603, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4497, "real_match_assigned": 266288, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 267680, "tracker_removed_tracks": 7556, "tracker_update_calls": 511920, "unmatched_objects": 648904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000617, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137093, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186611}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:32:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512040, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7607, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4499, "real_match_assigned": 266411, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 267803, "tracker_removed_tracks": 7557, "tracker_update_calls": 512040, "unmatched_objects": 648910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.1104, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:32:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512160, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7607, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4499, "real_match_assigned": 266531, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 267923, "tracker_removed_tracks": 7558, "tracker_update_calls": 512160, "unmatched_objects": 648910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110239, "bbox_height_ratio_median": 0.462674, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137102, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:33:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512280, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7607, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4499, "real_match_assigned": 266653, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 268045, "tracker_removed_tracks": 7559, "tracker_update_calls": 512280, "unmatched_objects": 648910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014659, "bbox_height_ratio_median": 0.10625, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.080957, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.109851, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137104, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186669}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:33:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512400, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7607, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4499, "real_match_assigned": 266775, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 268167, "tracker_removed_tracks": 7561, "tracker_update_calls": 512400, "unmatched_objects": 648910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00058, "bbox_height_ratio_median": 0.059375, "bbox_height_ratio_p75": 0.059722, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110717, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137106, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18668}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:33:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512520, "lifetime_counters": {"assigned_from_manual_pool": 631562, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7608, "pseudo_promoted_to_manual": 3204, "pseudo_reused": 4499, "real_match_assigned": 266902, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532984, "tracker_online_targets": 268294, "tracker_removed_tracks": 7563, "tracker_update_calls": 512520, "unmatched_objects": 648911}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000624, "bbox_height_ratio_median": 0.061806, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"person": 1, "small_worker": 7}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137114, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:34:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512640, "lifetime_counters": {"assigned_from_manual_pool": 631563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7609, "pseudo_promoted_to_manual": 3205, "pseudo_reused": 4500, "real_match_assigned": 267023, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532986, "tracker_online_targets": 268415, "tracker_removed_tracks": 7565, "tracker_update_calls": 512640, "unmatched_objects": 648915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.109851, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137119, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:34:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512760, "lifetime_counters": {"assigned_from_manual_pool": 631563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7609, "pseudo_promoted_to_manual": 3205, "pseudo_reused": 4500, "real_match_assigned": 267143, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532986, "tracker_online_targets": 268535, "tracker_removed_tracks": 7565, "tracker_update_calls": 512760, "unmatched_objects": 648915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110386, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137119, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:34:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 512880, "lifetime_counters": {"assigned_from_manual_pool": 631563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7609, "pseudo_promoted_to_manual": 3205, "pseudo_reused": 4500, "real_match_assigned": 267263, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532986, "tracker_online_targets": 268655, "tracker_removed_tracks": 7565, "tracker_update_calls": 512880, "unmatched_objects": 648915}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137119, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:34:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513000, "lifetime_counters": {"assigned_from_manual_pool": 631568, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7610, "pseudo_promoted_to_manual": 3206, "pseudo_reused": 4501, "real_match_assigned": 267375, "real_self_dedupe_dropped": 282, "reconciled_to_real": 532992, "tracker_online_targets": 268775, "tracker_removed_tracks": 7565, "tracker_update_calls": 513000, "unmatched_objects": 648923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.109957, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 112, "label_counts": {"tower_crane": 112}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 137127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186798}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:35:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513120, "lifetime_counters": {"assigned_from_manual_pool": 631684, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267378, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533109, "tracker_online_targets": 268807, "tracker_removed_tracks": 7566, "tracker_update_calls": 513120, "unmatched_objects": 649042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000614, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 30, "label_counts": {"small_worker": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.11022, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 90, "label_counts": {"tower_crane": 90}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 137159, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:35:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513240, "lifetime_counters": {"assigned_from_manual_pool": 631804, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267378, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533229, "tracker_online_targets": 268807, "tracker_removed_tracks": 7566, "tracker_update_calls": 513240, "unmatched_objects": 649162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110248, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137159, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:36:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513360, "lifetime_counters": {"assigned_from_manual_pool": 631924, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267378, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533349, "tracker_online_targets": 268807, "tracker_removed_tracks": 7566, "tracker_update_calls": 513360, "unmatched_objects": 649282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110317, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137159, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:36:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513480, "lifetime_counters": {"assigned_from_manual_pool": 632044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267378, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533469, "tracker_online_targets": 268807, "tracker_removed_tracks": 7566, "tracker_update_calls": 513480, "unmatched_objects": 649402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109874, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137159, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513600, "lifetime_counters": {"assigned_from_manual_pool": 632164, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533589, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 513600, "unmatched_objects": 649522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029479, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:37:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513720, "lifetime_counters": {"assigned_from_manual_pool": 632284, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533709, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 513720, "unmatched_objects": 649642}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:37:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513840, "lifetime_counters": {"assigned_from_manual_pool": 632404, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533829, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 513840, "unmatched_objects": 649762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109991, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:37:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 513960, "lifetime_counters": {"assigned_from_manual_pool": 632524, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 533949, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 513960, "unmatched_objects": 649882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110156, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:37:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514080, "lifetime_counters": {"assigned_from_manual_pool": 632644, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534069, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514080, "unmatched_objects": 650002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11022, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:38:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514200, "lifetime_counters": {"assigned_from_manual_pool": 632764, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534189, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514200, "unmatched_objects": 650122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109975, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:38:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514320, "lifetime_counters": {"assigned_from_manual_pool": 632884, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534309, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514320, "unmatched_objects": 650242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109844, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:38:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514440, "lifetime_counters": {"assigned_from_manual_pool": 633004, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534429, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514440, "unmatched_objects": 650362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237695, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:39:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514560, "lifetime_counters": {"assigned_from_manual_pool": 633124, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534549, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514560, "unmatched_objects": 650482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109859, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514680, "lifetime_counters": {"assigned_from_manual_pool": 633244, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534669, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514680, "unmatched_objects": 650602}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110024, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514800, "lifetime_counters": {"assigned_from_manual_pool": 633364, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534789, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514800, "unmatched_objects": 650722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.462674, "bbox_height_ratio_p75": 0.464236, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:40:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 514920, "lifetime_counters": {"assigned_from_manual_pool": 633484, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 534909, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 514920, "unmatched_objects": 650842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:40:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515040, "lifetime_counters": {"assigned_from_manual_pool": 633604, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7611, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535029, "tracker_online_targets": 268808, "tracker_removed_tracks": 7567, "tracker_update_calls": 515040, "unmatched_objects": 650962}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110898, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:41:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515160, "lifetime_counters": {"assigned_from_manual_pool": 633723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267380, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535148, "tracker_online_targets": 268809, "tracker_removed_tracks": 7568, "tracker_update_calls": 515160, "unmatched_objects": 651082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109859, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 120}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:41:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515280, "lifetime_counters": {"assigned_from_manual_pool": 633843, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267380, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535268, "tracker_online_targets": 268809, "tracker_removed_tracks": 7568, "tracker_update_calls": 515280, "unmatched_objects": 651202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110239, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:41:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515400, "lifetime_counters": {"assigned_from_manual_pool": 633963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267380, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535388, "tracker_online_targets": 268809, "tracker_removed_tracks": 7568, "tracker_update_calls": 515400, "unmatched_objects": 651322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110009, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:42:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515520, "lifetime_counters": {"assigned_from_manual_pool": 634083, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267380, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535508, "tracker_online_targets": 268809, "tracker_removed_tracks": 7568, "tracker_update_calls": 515520, "unmatched_objects": 651442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109976, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137160, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186986}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:42:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515640, "lifetime_counters": {"assigned_from_manual_pool": 634203, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535628, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 515640, "unmatched_objects": 651562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028857, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.109514, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:42:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515760, "lifetime_counters": {"assigned_from_manual_pool": 634323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535748, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 515760, "unmatched_objects": 651682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110001, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:42:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 515880, "lifetime_counters": {"assigned_from_manual_pool": 634443, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535868, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 515880, "unmatched_objects": 651802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10949, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:43:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516000, "lifetime_counters": {"assigned_from_manual_pool": 634563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 535988, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516000, "unmatched_objects": 651922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109836, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:43:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516120, "lifetime_counters": {"assigned_from_manual_pool": 634683, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536108, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516120, "unmatched_objects": 652042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109859, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:43:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516240, "lifetime_counters": {"assigned_from_manual_pool": 634803, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536228, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516240, "unmatched_objects": 652162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109498, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:44:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516360, "lifetime_counters": {"assigned_from_manual_pool": 634923, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536348, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516360, "unmatched_objects": 652282}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10949, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237109, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:44:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516480, "lifetime_counters": {"assigned_from_manual_pool": 635043, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536468, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516480, "unmatched_objects": 652402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109867, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.237891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:44:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516600, "lifetime_counters": {"assigned_from_manual_pool": 635163, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7612, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536588, "tracker_online_targets": 268810, "tracker_removed_tracks": 7569, "tracker_update_calls": 516600, "unmatched_objects": 652522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109694, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.2375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:45:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516720, "lifetime_counters": {"assigned_from_manual_pool": 635283, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536708, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 516720, "unmatched_objects": 652643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027472, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:45:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516840, "lifetime_counters": {"assigned_from_manual_pool": 635403, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536828, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 516840, "unmatched_objects": 652763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:45:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 516960, "lifetime_counters": {"assigned_from_manual_pool": 635523, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 536948, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 516960, "unmatched_objects": 652883}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:45:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517080, "lifetime_counters": {"assigned_from_manual_pool": 635643, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537068, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517080, "unmatched_objects": 653003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110498, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:46:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517200, "lifetime_counters": {"assigned_from_manual_pool": 635763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537188, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517200, "unmatched_objects": 653123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110588, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:46:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517320, "lifetime_counters": {"assigned_from_manual_pool": 635883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537308, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517320, "unmatched_objects": 653243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110595, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.239648, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:46:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517440, "lifetime_counters": {"assigned_from_manual_pool": 636003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537428, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517440, "unmatched_objects": 653363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110678, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:47:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517560, "lifetime_counters": {"assigned_from_manual_pool": 636123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537548, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517560, "unmatched_objects": 653483}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110483, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:47:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517680, "lifetime_counters": {"assigned_from_manual_pool": 636243, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537668, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517680, "unmatched_objects": 653603}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110303, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:47:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517800, "lifetime_counters": {"assigned_from_manual_pool": 636363, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537788, "tracker_online_targets": 268811, "tracker_removed_tracks": 7570, "tracker_update_calls": 517800, "unmatched_objects": 653723}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110317, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:48:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 517920, "lifetime_counters": {"assigned_from_manual_pool": 636483, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267383, "real_self_dedupe_dropped": 282, "reconciled_to_real": 537908, "tracker_online_targets": 268812, "tracker_removed_tracks": 7571, "tracker_update_calls": 517920, "unmatched_objects": 653843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029044, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110122, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:48:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518040, "lifetime_counters": {"assigned_from_manual_pool": 636603, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267383, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538028, "tracker_online_targets": 268812, "tracker_removed_tracks": 7571, "tracker_update_calls": 518040, "unmatched_objects": 653963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:48:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518160, "lifetime_counters": {"assigned_from_manual_pool": 636723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267383, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538148, "tracker_online_targets": 268812, "tracker_removed_tracks": 7571, "tracker_update_calls": 518160, "unmatched_objects": 654083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:48:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518280, "lifetime_counters": {"assigned_from_manual_pool": 636843, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267383, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538268, "tracker_online_targets": 268812, "tracker_removed_tracks": 7571, "tracker_update_calls": 518280, "unmatched_objects": 654203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11004, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:49:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518400, "lifetime_counters": {"assigned_from_manual_pool": 636963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267384, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538388, "tracker_online_targets": 268813, "tracker_removed_tracks": 7572, "tracker_update_calls": 518400, "unmatched_objects": 654323}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029919, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110205, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137165, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:49:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518520, "lifetime_counters": {"assigned_from_manual_pool": 637083, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7613, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267384, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538508, "tracker_online_targets": 268813, "tracker_removed_tracks": 7572, "tracker_update_calls": 518520, "unmatched_objects": 654443}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110657, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137165, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:49:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518640, "lifetime_counters": {"assigned_from_manual_pool": 637203, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7614, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267386, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538628, "tracker_online_targets": 268815, "tracker_removed_tracks": 7574, "tracker_update_calls": 518640, "unmatched_objects": 654564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028751, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110574, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137168, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186975}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:50:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518760, "lifetime_counters": {"assigned_from_manual_pool": 637323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7614, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4502, "real_match_assigned": 267388, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538748, "tracker_online_targets": 268817, "tracker_removed_tracks": 7576, "tracker_update_calls": 518760, "unmatched_objects": 654684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028906, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110551, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137170, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186972}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:50:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 518880, "lifetime_counters": {"assigned_from_manual_pool": 637443, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7615, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4503, "real_match_assigned": 267389, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538868, "tracker_online_targets": 268818, "tracker_removed_tracks": 7577, "tracker_update_calls": 518880, "unmatched_objects": 654806}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029437, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.155273, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110566, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137173, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:50:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519000, "lifetime_counters": {"assigned_from_manual_pool": 637563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7615, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4503, "real_match_assigned": 267390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 538988, "tracker_online_targets": 268819, "tracker_removed_tracks": 7578, "tracker_update_calls": 519000, "unmatched_objects": 654926}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029661, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.1104, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137174, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186967}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:51:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519120, "lifetime_counters": {"assigned_from_manual_pool": 637683, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7615, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4503, "real_match_assigned": 267391, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539108, "tracker_online_targets": 268820, "tracker_removed_tracks": 7579, "tracker_update_calls": 519120, "unmatched_objects": 655046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027626, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110928, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137175, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:51:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519240, "lifetime_counters": {"assigned_from_manual_pool": 637803, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7616, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4503, "real_match_assigned": 267392, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539228, "tracker_online_targets": 268821, "tracker_removed_tracks": 7579, "tracker_update_calls": 519240, "unmatched_objects": 655167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029444, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110928, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137177, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:51:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519360, "lifetime_counters": {"assigned_from_manual_pool": 637923, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7616, "pseudo_promoted_to_manual": 3207, "pseudo_reused": 4503, "real_match_assigned": 267392, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539348, "tracker_online_targets": 268821, "tracker_removed_tracks": 7580, "tracker_update_calls": 519360, "unmatched_objects": 655287}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110844, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137177, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:52:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519480, "lifetime_counters": {"assigned_from_manual_pool": 638040, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267403, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539466, "tracker_online_targets": 268832, "tracker_removed_tracks": 7582, "tracker_update_calls": 519480, "unmatched_objects": 655408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02937, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111206, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"drilling_rig": 10, "tower_crane": 121}, "object_sample_count": 131}}, "scene_scale_metrics": {"sample_count": 137178, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186961}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:52:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519600, "lifetime_counters": {"assigned_from_manual_pool": 638160, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267404, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539586, "tracker_online_targets": 268833, "tracker_removed_tracks": 7583, "tracker_update_calls": 519600, "unmatched_objects": 655528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030361, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.161328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137179, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18696}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:52:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519720, "lifetime_counters": {"assigned_from_manual_pool": 638280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267404, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539706, "tracker_online_targets": 268833, "tracker_removed_tracks": 7583, "tracker_update_calls": 519720, "unmatched_objects": 655648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137179, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18696}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:53:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519840, "lifetime_counters": {"assigned_from_manual_pool": 638400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267404, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539826, "tracker_online_targets": 268833, "tracker_removed_tracks": 7583, "tracker_update_calls": 519840, "unmatched_objects": 655768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137179, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18696}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:53:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 519960, "lifetime_counters": {"assigned_from_manual_pool": 638520, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267404, "real_self_dedupe_dropped": 282, "reconciled_to_real": 539946, "tracker_online_targets": 268833, "tracker_removed_tracks": 7583, "tracker_update_calls": 519960, "unmatched_objects": 655888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137179, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18696}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:53:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520080, "lifetime_counters": {"assigned_from_manual_pool": 638640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540066, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520080, "unmatched_objects": 656008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111115, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520200, "lifetime_counters": {"assigned_from_manual_pool": 638760, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540186, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520200, "unmatched_objects": 656128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520320, "lifetime_counters": {"assigned_from_manual_pool": 638880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540306, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520320, "unmatched_objects": 656248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520440, "lifetime_counters": {"assigned_from_manual_pool": 639000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540426, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520440, "unmatched_objects": 656368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:55:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520560, "lifetime_counters": {"assigned_from_manual_pool": 639120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540546, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520560, "unmatched_objects": 656488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110955, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:55:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520680, "lifetime_counters": {"assigned_from_manual_pool": 639240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540666, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520680, "unmatched_objects": 656608}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110942, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:55:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520800, "lifetime_counters": {"assigned_from_manual_pool": 639360, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540786, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520800, "unmatched_objects": 656728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:56:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 520920, "lifetime_counters": {"assigned_from_manual_pool": 639480, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 540906, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 520920, "unmatched_objects": 656848}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110942, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:56:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521040, "lifetime_counters": {"assigned_from_manual_pool": 639600, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541026, "tracker_online_targets": 268834, "tracker_removed_tracks": 7584, "tracker_update_calls": 521040, "unmatched_objects": 656968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137180, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:56:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521160, "lifetime_counters": {"assigned_from_manual_pool": 639720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541146, "tracker_online_targets": 268835, "tracker_removed_tracks": 7585, "tracker_update_calls": 521160, "unmatched_objects": 657088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030352, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.163086, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24043, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:56:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521280, "lifetime_counters": {"assigned_from_manual_pool": 639840, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541266, "tracker_online_targets": 268835, "tracker_removed_tracks": 7585, "tracker_update_calls": 521280, "unmatched_objects": 657208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:57:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521400, "lifetime_counters": {"assigned_from_manual_pool": 639960, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541386, "tracker_online_targets": 268835, "tracker_removed_tracks": 7585, "tracker_update_calls": 521400, "unmatched_objects": 657328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:57:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521520, "lifetime_counters": {"assigned_from_manual_pool": 640080, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267406, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541506, "tracker_online_targets": 268835, "tracker_removed_tracks": 7585, "tracker_update_calls": 521520, "unmatched_objects": 657448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110761, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:57:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521640, "lifetime_counters": {"assigned_from_manual_pool": 640200, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267407, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541626, "tracker_online_targets": 268836, "tracker_removed_tracks": 7586, "tracker_update_calls": 521640, "unmatched_objects": 657568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030765, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.163477, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110955, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137182, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:58:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521760, "lifetime_counters": {"assigned_from_manual_pool": 640320, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267407, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541746, "tracker_online_targets": 268836, "tracker_removed_tracks": 7586, "tracker_update_calls": 521760, "unmatched_objects": 657688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137182, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:58:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 521880, "lifetime_counters": {"assigned_from_manual_pool": 640440, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267407, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541866, "tracker_online_targets": 268836, "tracker_removed_tracks": 7586, "tracker_update_calls": 521880, "unmatched_objects": 657808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137182, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:58:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522000, "lifetime_counters": {"assigned_from_manual_pool": 640560, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267408, "real_self_dedupe_dropped": 282, "reconciled_to_real": 541986, "tracker_online_targets": 268837, "tracker_removed_tracks": 7587, "tracker_update_calls": 522000, "unmatched_objects": 657928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030842, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.163281, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111762, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137183, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186962}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:59:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522120, "lifetime_counters": {"assigned_from_manual_pool": 640680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7618, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267409, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542106, "tracker_online_targets": 268838, "tracker_removed_tracks": 7588, "tracker_update_calls": 522120, "unmatched_objects": 658048}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031178, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.164453, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110913, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137184, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186961}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:59:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522240, "lifetime_counters": {"assigned_from_manual_pool": 640800, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542226, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522240, "unmatched_objects": 658169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027842, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.152441, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111442, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:59:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522360, "lifetime_counters": {"assigned_from_manual_pool": 640920, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542346, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522360, "unmatched_objects": 658289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111407, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T17:59:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522480, "lifetime_counters": {"assigned_from_manual_pool": 641040, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542466, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522480, "unmatched_objects": 658409}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:00:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522600, "lifetime_counters": {"assigned_from_manual_pool": 641160, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542586, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522600, "unmatched_objects": 658529}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111623, "bbox_height_ratio_median": 0.463715, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:00:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522720, "lifetime_counters": {"assigned_from_manual_pool": 641280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542706, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522720, "unmatched_objects": 658649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:00:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522840, "lifetime_counters": {"assigned_from_manual_pool": 641400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542826, "tracker_online_targets": 268839, "tracker_removed_tracks": 7589, "tracker_update_calls": 522840, "unmatched_objects": 658769}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112898, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464236, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137186, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:01:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 522960, "lifetime_counters": {"assigned_from_manual_pool": 641520, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267411, "real_self_dedupe_dropped": 282, "reconciled_to_real": 542946, "tracker_online_targets": 268840, "tracker_removed_tracks": 7590, "tracker_update_calls": 522960, "unmatched_objects": 658889}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029734, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.159766, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.113109, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.243555, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137187, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:01:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523080, "lifetime_counters": {"assigned_from_manual_pool": 641640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267411, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543066, "tracker_online_targets": 268840, "tracker_removed_tracks": 7590, "tracker_update_calls": 523080, "unmatched_objects": 659009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110906, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137187, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:01:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523200, "lifetime_counters": {"assigned_from_manual_pool": 641760, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267411, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543186, "tracker_online_targets": 268840, "tracker_removed_tracks": 7590, "tracker_update_calls": 523200, "unmatched_objects": 659129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.464236, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137187, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:02:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523320, "lifetime_counters": {"assigned_from_manual_pool": 641880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267412, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543306, "tracker_online_targets": 268841, "tracker_removed_tracks": 7591, "tracker_update_calls": 523320, "unmatched_objects": 659249}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029512, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.159766, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110947, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.464236, "bbox_width_ratio_median": 0.239258, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137188, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186955}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:02:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523440, "lifetime_counters": {"assigned_from_manual_pool": 642000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267412, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543426, "tracker_online_targets": 268841, "tracker_removed_tracks": 7591, "tracker_update_calls": 523440, "unmatched_objects": 659369}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110781, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137188, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186955}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:02:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523560, "lifetime_counters": {"assigned_from_manual_pool": 642120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7619, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267412, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543546, "tracker_online_targets": 268841, "tracker_removed_tracks": 7591, "tracker_update_calls": 523560, "unmatched_objects": 659489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111419, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137188, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186955}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:02:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523680, "lifetime_counters": {"assigned_from_manual_pool": 642240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7620, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267414, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543666, "tracker_online_targets": 268843, "tracker_removed_tracks": 7593, "tracker_update_calls": 523680, "unmatched_objects": 659610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030066, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.160352, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110913, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137191, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186951}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:03:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523800, "lifetime_counters": {"assigned_from_manual_pool": 642360, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7621, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267415, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543786, "tracker_online_targets": 268844, "tracker_removed_tracks": 7594, "tracker_update_calls": 523800, "unmatched_objects": 659731}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027771, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.152637, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110898, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137193, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 523920, "lifetime_counters": {"assigned_from_manual_pool": 642480, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7621, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267416, "real_self_dedupe_dropped": 282, "reconciled_to_real": 543906, "tracker_online_targets": 268845, "tracker_removed_tracks": 7595, "tracker_update_calls": 523920, "unmatched_objects": 659851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028609, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137194, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:03:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524040, "lifetime_counters": {"assigned_from_manual_pool": 642600, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7621, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267416, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544026, "tracker_online_targets": 268845, "tracker_removed_tracks": 7595, "tracker_update_calls": 524040, "unmatched_objects": 659971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137194, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:04:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524160, "lifetime_counters": {"assigned_from_manual_pool": 642720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7621, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267416, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544146, "tracker_online_targets": 268845, "tracker_removed_tracks": 7595, "tracker_update_calls": 524160, "unmatched_objects": 660091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111268, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137194, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:04:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524280, "lifetime_counters": {"assigned_from_manual_pool": 642840, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267417, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544266, "tracker_online_targets": 268846, "tracker_removed_tracks": 7596, "tracker_update_calls": 524280, "unmatched_objects": 660212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028913, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137196, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:04:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524400, "lifetime_counters": {"assigned_from_manual_pool": 642960, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267417, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544386, "tracker_online_targets": 268846, "tracker_removed_tracks": 7596, "tracker_update_calls": 524400, "unmatched_objects": 660332}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111011, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137196, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:05:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524520, "lifetime_counters": {"assigned_from_manual_pool": 643080, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267417, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544506, "tracker_online_targets": 268846, "tracker_removed_tracks": 7596, "tracker_update_calls": 524520, "unmatched_objects": 660452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137196, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:05:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524640, "lifetime_counters": {"assigned_from_manual_pool": 643200, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267417, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544626, "tracker_online_targets": 268846, "tracker_removed_tracks": 7596, "tracker_update_calls": 524640, "unmatched_objects": 660572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110928, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137196, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:05:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524760, "lifetime_counters": {"assigned_from_manual_pool": 643320, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267418, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544746, "tracker_online_targets": 268847, "tracker_removed_tracks": 7597, "tracker_update_calls": 524760, "unmatched_objects": 660692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027928, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.151758, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11117, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137197, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:05:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 524880, "lifetime_counters": {"assigned_from_manual_pool": 643440, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7622, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544866, "tracker_online_targets": 268849, "tracker_removed_tracks": 7598, "tracker_update_calls": 524880, "unmatched_objects": 660812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029077, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137199, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18694}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:06:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525000, "lifetime_counters": {"assigned_from_manual_pool": 643560, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 544986, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525000, "unmatched_objects": 660933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028826, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:06:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525120, "lifetime_counters": {"assigned_from_manual_pool": 643680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545106, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525120, "unmatched_objects": 661053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111219, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:06:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525240, "lifetime_counters": {"assigned_from_manual_pool": 643800, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545226, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525240, "unmatched_objects": 661173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110942, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:07:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525360, "lifetime_counters": {"assigned_from_manual_pool": 643920, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545346, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525360, "unmatched_objects": 661293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111128, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:07:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525480, "lifetime_counters": {"assigned_from_manual_pool": 644040, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545466, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525480, "unmatched_objects": 661413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111296, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:07:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525600, "lifetime_counters": {"assigned_from_manual_pool": 644160, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545586, "tracker_online_targets": 268849, "tracker_removed_tracks": 7599, "tracker_update_calls": 525600, "unmatched_objects": 661533}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137200, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:08:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525720, "lifetime_counters": {"assigned_from_manual_pool": 644280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7623, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267422, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545706, "tracker_online_targets": 268851, "tracker_removed_tracks": 7601, "tracker_update_calls": 525720, "unmatched_objects": 661653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030897, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.166016, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137201, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186937}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:08:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525840, "lifetime_counters": {"assigned_from_manual_pool": 644400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545826, "tracker_online_targets": 268853, "tracker_removed_tracks": 7603, "tracker_update_calls": 525840, "unmatched_objects": 661774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02861, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137204, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:08:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 525960, "lifetime_counters": {"assigned_from_manual_pool": 644520, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 545946, "tracker_online_targets": 268853, "tracker_removed_tracks": 7603, "tracker_update_calls": 525960, "unmatched_objects": 661894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137204, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:09:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526080, "lifetime_counters": {"assigned_from_manual_pool": 644640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546066, "tracker_online_targets": 268853, "tracker_removed_tracks": 7603, "tracker_update_calls": 526080, "unmatched_objects": 662014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111315, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137204, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:09:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526200, "lifetime_counters": {"assigned_from_manual_pool": 644760, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546186, "tracker_online_targets": 268853, "tracker_removed_tracks": 7603, "tracker_update_calls": 526200, "unmatched_objects": 662134}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110942, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137204, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:10:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526320, "lifetime_counters": {"assigned_from_manual_pool": 644880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546306, "tracker_online_targets": 268853, "tracker_removed_tracks": 7603, "tracker_update_calls": 526320, "unmatched_objects": 662254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110955, "bbox_height_ratio_median": 0.462326, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137204, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:10:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526440, "lifetime_counters": {"assigned_from_manual_pool": 645000, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546426, "tracker_online_targets": 268854, "tracker_removed_tracks": 7604, "tracker_update_calls": 526440, "unmatched_objects": 662374}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029334, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.157031, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137205, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:10:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526560, "lifetime_counters": {"assigned_from_manual_pool": 645120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546546, "tracker_online_targets": 268854, "tracker_removed_tracks": 7604, "tracker_update_calls": 526560, "unmatched_objects": 662494}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137205, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:10:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526680, "lifetime_counters": {"assigned_from_manual_pool": 645240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7624, "pseudo_promoted_to_manual": 3208, "pseudo_reused": 4504, "real_match_assigned": 267425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546666, "tracker_online_targets": 268854, "tracker_removed_tracks": 7604, "tracker_update_calls": 526680, "unmatched_objects": 662614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110942, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137205, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:11:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 526800, "lifetime_counters": {"assigned_from_manual_pool": 645400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7625, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4505, "real_match_assigned": 267428, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546827, "tracker_online_targets": 268857, "tracker_removed_tracks": 7604, "tracker_update_calls": 526800, "unmatched_objects": 662777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11092, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 166}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 137205, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:11:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 526920, "lifetime_counters": {"assigned_from_manual_pool": 645523, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7626, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4505, "real_match_assigned": 267428, "real_self_dedupe_dropped": 282, "reconciled_to_real": 546950, "tracker_online_targets": 268857, "tracker_removed_tracks": 7605, "tracker_update_calls": 526920, "unmatched_objects": 662901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031636, "bbox_height_ratio_median": 0.19375, "bbox_height_ratio_p75": 0.19375, "bbox_width_ratio_median": 0.163281, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 137206, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:11:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527040, "lifetime_counters": {"assigned_from_manual_pool": 645643, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7626, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4505, "real_match_assigned": 267428, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547070, "tracker_online_targets": 268857, "tracker_removed_tracks": 7605, "tracker_update_calls": 527040, "unmatched_objects": 663021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137206, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:12:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527160, "lifetime_counters": {"assigned_from_manual_pool": 645763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7627, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267429, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547190, "tracker_online_targets": 268858, "tracker_removed_tracks": 7605, "tracker_update_calls": 527160, "unmatched_objects": 663143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029188, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137209, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:12:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527280, "lifetime_counters": {"assigned_from_manual_pool": 645883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7627, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267429, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547310, "tracker_online_targets": 268858, "tracker_removed_tracks": 7606, "tracker_update_calls": 527280, "unmatched_objects": 663263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137209, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:13:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527400, "lifetime_counters": {"assigned_from_manual_pool": 646003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7627, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547430, "tracker_online_targets": 268861, "tracker_removed_tracks": 7609, "tracker_update_calls": 527400, "unmatched_objects": 663383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02908, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.156836, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111038, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137212, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:13:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527520, "lifetime_counters": {"assigned_from_manual_pool": 646123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7627, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547550, "tracker_online_targets": 268862, "tracker_removed_tracks": 7610, "tracker_update_calls": 527520, "unmatched_objects": 663503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028965, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111115, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137213, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186921}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:13:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527640, "lifetime_counters": {"assigned_from_manual_pool": 646243, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7629, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267434, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547670, "tracker_online_targets": 268863, "tracker_removed_tracks": 7611, "tracker_update_calls": 527640, "unmatched_objects": 663625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028791, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111206, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137216, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:14:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527760, "lifetime_counters": {"assigned_from_manual_pool": 646363, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7629, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547790, "tracker_online_targets": 268864, "tracker_removed_tracks": 7612, "tracker_update_calls": 527760, "unmatched_objects": 663745}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029219, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111434, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137217, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186916}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:14:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 527880, "lifetime_counters": {"assigned_from_manual_pool": 646483, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7630, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267436, "real_self_dedupe_dropped": 282, "reconciled_to_real": 547910, "tracker_online_targets": 268865, "tracker_removed_tracks": 7612, "tracker_update_calls": 527880, "unmatched_objects": 663866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029487, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137219, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:14:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528000, "lifetime_counters": {"assigned_from_manual_pool": 646603, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7630, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267436, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548030, "tracker_online_targets": 268865, "tracker_removed_tracks": 7613, "tracker_update_calls": 528000, "unmatched_objects": 663986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137219, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186913}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:14:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528120, "lifetime_counters": {"assigned_from_manual_pool": 646723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7630, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267437, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548150, "tracker_online_targets": 268866, "tracker_removed_tracks": 7614, "tracker_update_calls": 528120, "unmatched_objects": 664106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241602, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137220, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:15:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528240, "lifetime_counters": {"assigned_from_manual_pool": 646843, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2037, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7630, "pseudo_promoted_to_manual": 3209, "pseudo_reused": 4506, "real_match_assigned": 267437, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548270, "tracker_online_targets": 268866, "tracker_removed_tracks": 7614, "tracker_update_calls": 528240, "unmatched_objects": 664226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111579, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137220, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:15:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528360, "lifetime_counters": {"assigned_from_manual_pool": 646993, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2038, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7632, "pseudo_promoted_to_manual": 3210, "pseudo_reused": 4507, "real_match_assigned": 267448, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548403, "tracker_online_targets": 268877, "tracker_removed_tracks": 7618, "tracker_update_calls": 528360, "unmatched_objects": 664381}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.043229, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 38, "label_counts": {"person": 20, "small_worker": 26}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137266, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187046}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:15:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528480, "lifetime_counters": {"assigned_from_manual_pool": 647126, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2038, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7633, "pseudo_promoted_to_manual": 3211, "pseudo_reused": 4508, "real_match_assigned": 267450, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548537, "tracker_online_targets": 268879, "tracker_removed_tracks": 7621, "tracker_update_calls": 528480, "unmatched_objects": 664517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000469, "bbox_height_ratio_median": 0.042882, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 18, "label_counts": {"person": 6, "small_worker": 12}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.111759, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137284, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187108}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:16:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528600, "lifetime_counters": {"assigned_from_manual_pool": 647246, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2038, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7634, "pseudo_promoted_to_manual": 3211, "pseudo_reused": 4508, "real_match_assigned": 267452, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548657, "tracker_online_targets": 268881, "tracker_removed_tracks": 7622, "tracker_update_calls": 528600, "unmatched_objects": 664638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030579, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.163086, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111765, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137287, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:16:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528720, "lifetime_counters": {"assigned_from_manual_pool": 647366, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7641, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267455, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548778, "tracker_online_targets": 268884, "tracker_removed_tracks": 7624, "tracker_update_calls": 528720, "unmatched_objects": 664769}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000471, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 13, "label_counts": {"person": 6, "small_worker": 7}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137300, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:16:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528840, "lifetime_counters": {"assigned_from_manual_pool": 647486, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7642, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267456, "real_self_dedupe_dropped": 282, "reconciled_to_real": 548898, "tracker_online_targets": 268885, "tracker_removed_tracks": 7625, "tracker_update_calls": 528840, "unmatched_objects": 664890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000436, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111844, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137302, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:16:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 528960, "lifetime_counters": {"assigned_from_manual_pool": 647606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7645, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267457, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549018, "tracker_online_targets": 268886, "tracker_removed_tracks": 7627, "tracker_update_calls": 528960, "unmatched_objects": 665013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031513, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.168066, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111837, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137306, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187144}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:17:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529080, "lifetime_counters": {"assigned_from_manual_pool": 647726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7647, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267458, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549138, "tracker_online_targets": 268887, "tracker_removed_tracks": 7628, "tracker_update_calls": 529080, "unmatched_objects": 665135}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.032184, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.190278, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111734, "bbox_height_ratio_median": 0.461979, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137309, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:17:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529200, "lifetime_counters": {"assigned_from_manual_pool": 647846, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7647, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267459, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549258, "tracker_online_targets": 268888, "tracker_removed_tracks": 7628, "tracker_update_calls": 529200, "unmatched_objects": 665255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031432, "bbox_height_ratio_median": 0.188889, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.166406, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137310, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187139}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:17:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529320, "lifetime_counters": {"assigned_from_manual_pool": 647966, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2039, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7648, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267460, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549378, "tracker_online_targets": 268889, "tracker_removed_tracks": 7630, "tracker_update_calls": 529320, "unmatched_objects": 665376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03113, "bbox_height_ratio_median": 0.187847, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.165723, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137312, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:18:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529440, "lifetime_counters": {"assigned_from_manual_pool": 648086, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2040, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267462, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549498, "tracker_online_targets": 268891, "tracker_removed_tracks": 7632, "tracker_update_calls": 529440, "unmatched_objects": 665499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02861, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.110414, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137317, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187129}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:18:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529560, "lifetime_counters": {"assigned_from_manual_pool": 648206, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2040, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267462, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549618, "tracker_online_targets": 268891, "tracker_removed_tracks": 7632, "tracker_update_calls": 529560, "unmatched_objects": 665619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110775, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137317, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187129}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:18:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529680, "lifetime_counters": {"assigned_from_manual_pool": 648326, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2040, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267464, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549738, "tracker_online_targets": 268893, "tracker_removed_tracks": 7634, "tracker_update_calls": 529680, "unmatched_objects": 665739}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030847, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.16543, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110775, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137319, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187126}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:19:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529800, "lifetime_counters": {"assigned_from_manual_pool": 648450, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267467, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549858, "tracker_online_targets": 268896, "tracker_removed_tracks": 7636, "tracker_update_calls": 529800, "unmatched_objects": 665864}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030024, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.162109, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.110775, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137327, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:19:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 529920, "lifetime_counters": {"assigned_from_manual_pool": 648570, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267468, "real_self_dedupe_dropped": 282, "reconciled_to_real": 549978, "tracker_online_targets": 268897, "tracker_removed_tracks": 7636, "tracker_update_calls": 529920, "unmatched_objects": 665984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030288, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110761, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137328, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:19:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530040, "lifetime_counters": {"assigned_from_manual_pool": 648690, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267470, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550098, "tracker_online_targets": 268899, "tracker_removed_tracks": 7638, "tracker_update_calls": 530040, "unmatched_objects": 666104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014697, "bbox_height_ratio_median": 0.105729, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.083398, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110595, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137330, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:20:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530160, "lifetime_counters": {"assigned_from_manual_pool": 648810, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267470, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550218, "tracker_online_targets": 268899, "tracker_removed_tracks": 7639, "tracker_update_calls": 530160, "unmatched_objects": 666224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110768, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137330, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:20:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530280, "lifetime_counters": {"assigned_from_manual_pool": 648930, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267470, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550338, "tracker_online_targets": 268899, "tracker_removed_tracks": 7639, "tracker_update_calls": 530280, "unmatched_objects": 666344}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110893, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137330, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:20:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530400, "lifetime_counters": {"assigned_from_manual_pool": 649050, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267471, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550458, "tracker_online_targets": 268900, "tracker_removed_tracks": 7640, "tracker_update_calls": 530400, "unmatched_objects": 666464}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028575, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.155273, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111038, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137331, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:20:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530520, "lifetime_counters": {"assigned_from_manual_pool": 649170, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267472, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550578, "tracker_online_targets": 268901, "tracker_removed_tracks": 7641, "tracker_update_calls": 530520, "unmatched_objects": 666584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029807, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137332, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:21:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530640, "lifetime_counters": {"assigned_from_manual_pool": 649290, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267473, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550698, "tracker_online_targets": 268902, "tracker_removed_tracks": 7642, "tracker_update_calls": 530640, "unmatched_objects": 666704}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028102, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111135, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137333, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:21:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530760, "lifetime_counters": {"assigned_from_manual_pool": 649410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267474, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550818, "tracker_online_targets": 268903, "tracker_removed_tracks": 7643, "tracker_update_calls": 530760, "unmatched_objects": 666824}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028823, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187113}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:21:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 530880, "lifetime_counters": {"assigned_from_manual_pool": 649530, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267474, "real_self_dedupe_dropped": 282, "reconciled_to_real": 550938, "tracker_online_targets": 268903, "tracker_removed_tracks": 7643, "tracker_update_calls": 530880, "unmatched_objects": 666944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111192, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187113}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:22:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531000, "lifetime_counters": {"assigned_from_manual_pool": 649650, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267474, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551058, "tracker_online_targets": 268903, "tracker_removed_tracks": 7643, "tracker_update_calls": 531000, "unmatched_objects": 667064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111234, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137334, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187113}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:22:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531120, "lifetime_counters": {"assigned_from_manual_pool": 649770, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267476, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551178, "tracker_online_targets": 268905, "tracker_removed_tracks": 7645, "tracker_update_calls": 531120, "unmatched_objects": 667184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01353, "bbox_height_ratio_median": 0.105208, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.077661, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111427, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137336, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187118}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:22:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531240, "lifetime_counters": {"assigned_from_manual_pool": 649890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551298, "tracker_online_targets": 268907, "tracker_removed_tracks": 7646, "tracker_update_calls": 531240, "unmatched_objects": 667304}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028886, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.156348, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110858, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137338, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:23:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531360, "lifetime_counters": {"assigned_from_manual_pool": 650010, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551418, "tracker_online_targets": 268907, "tracker_removed_tracks": 7647, "tracker_update_calls": 531360, "unmatched_objects": 667424}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137338, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:23:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531480, "lifetime_counters": {"assigned_from_manual_pool": 650130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551538, "tracker_online_targets": 268907, "tracker_removed_tracks": 7647, "tracker_update_calls": 531480, "unmatched_objects": 667544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110935, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137338, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:24:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531600, "lifetime_counters": {"assigned_from_manual_pool": 650250, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267479, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551658, "tracker_online_targets": 268908, "tracker_removed_tracks": 7648, "tracker_update_calls": 531600, "unmatched_objects": 667664}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030655, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.162891, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137339, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:24:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531720, "lifetime_counters": {"assigned_from_manual_pool": 650370, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267479, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551778, "tracker_online_targets": 268908, "tracker_removed_tracks": 7648, "tracker_update_calls": 531720, "unmatched_objects": 667784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137339, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:24:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531840, "lifetime_counters": {"assigned_from_manual_pool": 650490, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 551898, "tracker_online_targets": 268909, "tracker_removed_tracks": 7649, "tracker_update_calls": 531840, "unmatched_objects": 667904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028784, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111804, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 531960, "lifetime_counters": {"assigned_from_manual_pool": 650610, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552018, "tracker_online_targets": 268909, "tracker_removed_tracks": 7649, "tracker_update_calls": 531960, "unmatched_objects": 668024}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:25:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532080, "lifetime_counters": {"assigned_from_manual_pool": 650730, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552138, "tracker_online_targets": 268909, "tracker_removed_tracks": 7649, "tracker_update_calls": 532080, "unmatched_objects": 668144}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111282, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137340, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532200, "lifetime_counters": {"assigned_from_manual_pool": 650850, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267482, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552258, "tracker_online_targets": 268911, "tracker_removed_tracks": 7650, "tracker_update_calls": 532200, "unmatched_objects": 668264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000347, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137342, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:25:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532320, "lifetime_counters": {"assigned_from_manual_pool": 650970, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267482, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552378, "tracker_online_targets": 268911, "tracker_removed_tracks": 7650, "tracker_update_calls": 532320, "unmatched_objects": 668384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111275, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137342, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:26:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532440, "lifetime_counters": {"assigned_from_manual_pool": 651090, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7650, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267482, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552498, "tracker_online_targets": 268911, "tracker_removed_tracks": 7650, "tracker_update_calls": 532440, "unmatched_objects": 668504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111253, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137342, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:26:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532560, "lifetime_counters": {"assigned_from_manual_pool": 651210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2041, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7651, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267484, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552618, "tracker_online_targets": 268913, "tracker_removed_tracks": 7651, "tracker_update_calls": 532560, "unmatched_objects": 668625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027928, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.151562, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111853, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137345, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187127}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:26:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532680, "lifetime_counters": {"assigned_from_manual_pool": 651331, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7651, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267487, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552738, "tracker_online_targets": 268916, "tracker_removed_tracks": 7654, "tracker_update_calls": 532680, "unmatched_objects": 668747}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028135, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112005, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137350, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18712}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:27:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532800, "lifetime_counters": {"assigned_from_manual_pool": 651451, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7651, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267488, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552858, "tracker_online_targets": 268917, "tracker_removed_tracks": 7656, "tracker_update_calls": 532800, "unmatched_objects": 668867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027782, "bbox_height_ratio_median": 0.178472, "bbox_height_ratio_p75": 0.178472, "bbox_width_ratio_median": 0.155664, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111831, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137351, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:27:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 532920, "lifetime_counters": {"assigned_from_manual_pool": 651571, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7652, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267489, "real_self_dedupe_dropped": 282, "reconciled_to_real": 552978, "tracker_online_targets": 268918, "tracker_removed_tracks": 7657, "tracker_update_calls": 532920, "unmatched_objects": 668988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030163, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.162988, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111637, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137353, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533040, "lifetime_counters": {"assigned_from_manual_pool": 651691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7652, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267489, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553098, "tracker_online_targets": 268918, "tracker_removed_tracks": 7657, "tracker_update_calls": 533040, "unmatched_objects": 669108}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137353, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187116}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:27:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533160, "lifetime_counters": {"assigned_from_manual_pool": 651811, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7653, "pseudo_promoted_to_manual": 3212, "pseudo_reused": 4510, "real_match_assigned": 267490, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553218, "tracker_online_targets": 268919, "tracker_removed_tracks": 7657, "tracker_update_calls": 533160, "unmatched_objects": 669229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031366, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.167285, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111707, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137355, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:28:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533280, "lifetime_counters": {"assigned_from_manual_pool": 651931, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7654, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267490, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553339, "tracker_online_targets": 268919, "tracker_removed_tracks": 7658, "tracker_update_calls": 533280, "unmatched_objects": 669352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030461, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.163672, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111895, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137358, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18711}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:28:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533400, "lifetime_counters": {"assigned_from_manual_pool": 652051, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7654, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267492, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553459, "tracker_online_targets": 268921, "tracker_removed_tracks": 7660, "tracker_update_calls": 533400, "unmatched_objects": 669472}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014456, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111818, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137360, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:28:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533520, "lifetime_counters": {"assigned_from_manual_pool": 652171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2042, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267496, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553579, "tracker_online_targets": 268925, "tracker_removed_tracks": 7662, "tracker_update_calls": 533520, "unmatched_objects": 669593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027895, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 5, "label_counts": {"person": 4, "small_worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137365, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533640, "lifetime_counters": {"assigned_from_manual_pool": 652295, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2043, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553699, "tracker_online_targets": 268927, "tracker_removed_tracks": 7665, "tracker_update_calls": 533640, "unmatched_objects": 669718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02786, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137372, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:29:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533760, "lifetime_counters": {"assigned_from_manual_pool": 652415, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2043, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553819, "tracker_online_targets": 268927, "tracker_removed_tracks": 7665, "tracker_update_calls": 533760, "unmatched_objects": 669838}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110566, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137372, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:29:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 533880, "lifetime_counters": {"assigned_from_manual_pool": 652535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2043, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267500, "real_self_dedupe_dropped": 282, "reconciled_to_real": 553939, "tracker_online_targets": 268929, "tracker_removed_tracks": 7667, "tracker_update_calls": 533880, "unmatched_objects": 669958}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028395, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110747, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137373, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:30:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534000, "lifetime_counters": {"assigned_from_manual_pool": 652655, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267504, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554059, "tracker_online_targets": 268934, "tracker_removed_tracks": 7670, "tracker_update_calls": 534000, "unmatched_objects": 670079}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029369, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.110566, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137377, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187098}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:30:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534120, "lifetime_counters": {"assigned_from_manual_pool": 652775, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7655, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267507, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554179, "tracker_online_targets": 268937, "tracker_removed_tracks": 7673, "tracker_update_calls": 534120, "unmatched_objects": 670199}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030762, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.164062, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110928, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 137378, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:30:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534240, "lifetime_counters": {"assigned_from_manual_pool": 652895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7656, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267507, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554299, "tracker_online_targets": 268937, "tracker_removed_tracks": 7674, "tracker_update_calls": 534240, "unmatched_objects": 670320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028537, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110996, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137379, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534360, "lifetime_counters": {"assigned_from_manual_pool": 653015, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7657, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267508, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554419, "tracker_online_targets": 268938, "tracker_removed_tracks": 7675, "tracker_update_calls": 534360, "unmatched_objects": 670441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027702, "bbox_height_ratio_median": 0.180903, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110921, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137381, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:31:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534480, "lifetime_counters": {"assigned_from_manual_pool": 653135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7657, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267508, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554539, "tracker_online_targets": 268938, "tracker_removed_tracks": 7675, "tracker_update_calls": 534480, "unmatched_objects": 670561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110566, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137381, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:31:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534600, "lifetime_counters": {"assigned_from_manual_pool": 653255, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7657, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267511, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554659, "tracker_online_targets": 268941, "tracker_removed_tracks": 7677, "tracker_update_calls": 534600, "unmatched_objects": 670681}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029964, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.191667, "bbox_width_ratio_median": 0.164062, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110371, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137384, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:32:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534720, "lifetime_counters": {"assigned_from_manual_pool": 653375, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7658, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267513, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554779, "tracker_online_targets": 268943, "tracker_removed_tracks": 7680, "tracker_update_calls": 534720, "unmatched_objects": 670802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029317, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.161133, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.110295, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.238281, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137387, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:32:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534840, "lifetime_counters": {"assigned_from_manual_pool": 653495, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7659, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267514, "real_self_dedupe_dropped": 282, "reconciled_to_real": 554899, "tracker_online_targets": 268944, "tracker_removed_tracks": 7681, "tracker_update_calls": 534840, "unmatched_objects": 670923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02943, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111087, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137389, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:32:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 534960, "lifetime_counters": {"assigned_from_manual_pool": 653615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7659, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267514, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555019, "tracker_online_targets": 268944, "tracker_removed_tracks": 7681, "tracker_update_calls": 534960, "unmatched_objects": 671043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111261, "bbox_height_ratio_median": 0.463715, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137389, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:32:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535080, "lifetime_counters": {"assigned_from_manual_pool": 653735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7659, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267516, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555139, "tracker_online_targets": 268946, "tracker_removed_tracks": 7682, "tracker_update_calls": 535080, "unmatched_objects": 671163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014582, "bbox_height_ratio_median": 0.111111, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.082617, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111442, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137391, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:33:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535200, "lifetime_counters": {"assigned_from_manual_pool": 653855, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7661, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4511, "real_match_assigned": 267520, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555259, "tracker_online_targets": 268950, "tracker_removed_tracks": 7685, "tracker_update_calls": 535200, "unmatched_objects": 671285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000328, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.111811, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137397, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:33:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535320, "lifetime_counters": {"assigned_from_manual_pool": 653975, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7662, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4512, "real_match_assigned": 267521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555379, "tracker_online_targets": 268951, "tracker_removed_tracks": 7687, "tracker_update_calls": 535320, "unmatched_objects": 671407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000358, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137400, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:33:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535440, "lifetime_counters": {"assigned_from_manual_pool": 654095, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7662, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4512, "real_match_assigned": 267524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555499, "tracker_online_targets": 268954, "tracker_removed_tracks": 7689, "tracker_update_calls": 535440, "unmatched_objects": 671527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028719, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137403, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:34:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535560, "lifetime_counters": {"assigned_from_manual_pool": 654215, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7664, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267535, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555619, "tracker_online_targets": 268965, "tracker_removed_tracks": 7693, "tracker_update_calls": 535560, "unmatched_objects": 671650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029634, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.159473, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.11083, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 12}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 137405, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:34:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535680, "lifetime_counters": {"assigned_from_manual_pool": 654335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7664, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267536, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555739, "tracker_online_targets": 268966, "tracker_removed_tracks": 7694, "tracker_update_calls": 535680, "unmatched_objects": 671770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000342, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110234, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137406, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:34:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535800, "lifetime_counters": {"assigned_from_manual_pool": 654455, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7664, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267536, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555859, "tracker_online_targets": 268966, "tracker_removed_tracks": 7694, "tracker_update_calls": 535800, "unmatched_objects": 671890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110024, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.238672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137406, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:34:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 535920, "lifetime_counters": {"assigned_from_manual_pool": 654575, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7665, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267537, "real_self_dedupe_dropped": 282, "reconciled_to_real": 555979, "tracker_online_targets": 268967, "tracker_removed_tracks": 7695, "tracker_update_calls": 535920, "unmatched_objects": 672011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028718, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.110414, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.239258, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137408, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:35:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536040, "lifetime_counters": {"assigned_from_manual_pool": 654695, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7665, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267537, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556099, "tracker_online_targets": 268967, "tracker_removed_tracks": 7695, "tracker_update_calls": 536040, "unmatched_objects": 672131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137408, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:35:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536160, "lifetime_counters": {"assigned_from_manual_pool": 654815, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7665, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267538, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556219, "tracker_online_targets": 268968, "tracker_removed_tracks": 7696, "tracker_update_calls": 536160, "unmatched_objects": 672251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027824, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137409, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187142}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:36:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536280, "lifetime_counters": {"assigned_from_manual_pool": 654935, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2044, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7666, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267539, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556339, "tracker_online_targets": 268969, "tracker_removed_tracks": 7696, "tracker_update_calls": 536280, "unmatched_objects": 672372}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028589, "bbox_height_ratio_median": 0.18125, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111727, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137411, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187139}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:36:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536400, "lifetime_counters": {"assigned_from_manual_pool": 655055, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2045, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7666, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267541, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556459, "tracker_online_targets": 268971, "tracker_removed_tracks": 7698, "tracker_update_calls": 536400, "unmatched_objects": 672493}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028789, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.11165, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137414, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187135}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:36:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536520, "lifetime_counters": {"assigned_from_manual_pool": 655175, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2045, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7667, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267543, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556579, "tracker_online_targets": 268973, "tracker_removed_tracks": 7701, "tracker_update_calls": 536520, "unmatched_objects": 672614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029773, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.158789, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137417, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:37:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536640, "lifetime_counters": {"assigned_from_manual_pool": 655295, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2045, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7668, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267545, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556699, "tracker_online_targets": 268975, "tracker_removed_tracks": 7702, "tracker_update_calls": 536640, "unmatched_objects": 672735}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030071, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.160352, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111094, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137419, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:37:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536760, "lifetime_counters": {"assigned_from_manual_pool": 655415, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2045, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7668, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267546, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556819, "tracker_online_targets": 268976, "tracker_removed_tracks": 7703, "tracker_update_calls": 536760, "unmatched_objects": 672855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029185, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110761, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137420, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187127}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:37:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 536880, "lifetime_counters": {"assigned_from_manual_pool": 655535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2045, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267547, "real_self_dedupe_dropped": 282, "reconciled_to_real": 556939, "tracker_online_targets": 268977, "tracker_removed_tracks": 7705, "tracker_update_calls": 536880, "unmatched_objects": 672978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029353, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137424, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:38:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537000, "lifetime_counters": {"assigned_from_manual_pool": 655657, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267549, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557059, "tracker_online_targets": 268979, "tracker_removed_tracks": 7707, "tracker_update_calls": 537000, "unmatched_objects": 673101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030502, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.163672, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111108, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137429, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:38:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537120, "lifetime_counters": {"assigned_from_manual_pool": 655777, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267550, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557179, "tracker_online_targets": 268980, "tracker_removed_tracks": 7708, "tracker_update_calls": 537120, "unmatched_objects": 673221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000393, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111206, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187121}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:38:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537240, "lifetime_counters": {"assigned_from_manual_pool": 655897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267550, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557299, "tracker_online_targets": 268980, "tracker_removed_tracks": 7708, "tracker_update_calls": 537240, "unmatched_objects": 673341}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111553, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187121}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:39:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537360, "lifetime_counters": {"assigned_from_manual_pool": 656017, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267550, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557419, "tracker_online_targets": 268980, "tracker_removed_tracks": 7708, "tracker_update_calls": 537360, "unmatched_objects": 673461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137430, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187121}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:39:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537480, "lifetime_counters": {"assigned_from_manual_pool": 656137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267551, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557539, "tracker_online_targets": 268981, "tracker_removed_tracks": 7709, "tracker_update_calls": 537480, "unmatched_objects": 673581}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029252, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111811, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:39:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537600, "lifetime_counters": {"assigned_from_manual_pool": 656257, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267551, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557659, "tracker_online_targets": 268981, "tracker_removed_tracks": 7709, "tracker_update_calls": 537600, "unmatched_objects": 673701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111986, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:39:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537720, "lifetime_counters": {"assigned_from_manual_pool": 656377, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7671, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267551, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557779, "tracker_online_targets": 268981, "tracker_removed_tracks": 7709, "tracker_update_calls": 537720, "unmatched_objects": 673821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111844, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137431, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:40:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537840, "lifetime_counters": {"assigned_from_manual_pool": 656497, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2046, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7672, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267555, "real_self_dedupe_dropped": 282, "reconciled_to_real": 557899, "tracker_online_targets": 268985, "tracker_removed_tracks": 7711, "tracker_update_calls": 537840, "unmatched_objects": 673942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028754, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 5, "label_counts": {"person": 4, "small_worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111769, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137436, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18712}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:40:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 537960, "lifetime_counters": {"assigned_from_manual_pool": 656618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2048, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7673, "pseudo_promoted_to_manual": 3213, "pseudo_reused": 4513, "real_match_assigned": 267567, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558019, "tracker_online_targets": 268997, "tracker_removed_tracks": 7715, "tracker_update_calls": 537960, "unmatched_objects": 674066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 16, "label_counts": {"person": 5, "small_worker": 11}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.111831, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137452, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:40:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538080, "lifetime_counters": {"assigned_from_manual_pool": 656745, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7675, "pseudo_promoted_to_manual": 3215, "pseudo_reused": 4515, "real_match_assigned": 267570, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558147, "tracker_online_targets": 269000, "tracker_removed_tracks": 7718, "tracker_update_calls": 538080, "unmatched_objects": 674200}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 17, "label_counts": {"person": 7, "small_worker": 10}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.111831, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137469, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:41:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538200, "lifetime_counters": {"assigned_from_manual_pool": 656865, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7675, "pseudo_promoted_to_manual": 3215, "pseudo_reused": 4515, "real_match_assigned": 267571, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558267, "tracker_online_targets": 269001, "tracker_removed_tracks": 7720, "tracker_update_calls": 538200, "unmatched_objects": 674320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000412, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111663, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137470, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:41:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538320, "lifetime_counters": {"assigned_from_manual_pool": 656984, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267577, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558387, "tracker_online_targets": 269007, "tracker_removed_tracks": 7723, "tracker_update_calls": 538320, "unmatched_objects": 674442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029295, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.155664, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.11165, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 5}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 137473, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:41:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538440, "lifetime_counters": {"assigned_from_manual_pool": 657104, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267577, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558507, "tracker_online_targets": 269007, "tracker_removed_tracks": 7724, "tracker_update_calls": 538440, "unmatched_objects": 674562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111699, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137473, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:42:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538560, "lifetime_counters": {"assigned_from_manual_pool": 657224, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267579, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558627, "tracker_online_targets": 269009, "tracker_removed_tracks": 7725, "tracker_update_calls": 538560, "unmatched_objects": 674682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030047, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137475, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187227}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:42:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538680, "lifetime_counters": {"assigned_from_manual_pool": 657344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267581, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558747, "tracker_online_targets": 269011, "tracker_removed_tracks": 7728, "tracker_update_calls": 538680, "unmatched_objects": 674802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029137, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.155957, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111644, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137477, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187224}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:42:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538800, "lifetime_counters": {"assigned_from_manual_pool": 657464, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267583, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558867, "tracker_online_targets": 269013, "tracker_removed_tracks": 7730, "tracker_update_calls": 538800, "unmatched_objects": 674922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029904, "bbox_height_ratio_median": 0.184375, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.162207, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137479, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:42:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 538920, "lifetime_counters": {"assigned_from_manual_pool": 657584, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7676, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4516, "real_match_assigned": 267585, "real_self_dedupe_dropped": 282, "reconciled_to_real": 558987, "tracker_online_targets": 269015, "tracker_removed_tracks": 7732, "tracker_update_calls": 538920, "unmatched_objects": 675042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028499, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137481, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:43:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539040, "lifetime_counters": {"assigned_from_manual_pool": 657704, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7677, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267587, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559107, "tracker_online_targets": 269017, "tracker_removed_tracks": 7734, "tracker_update_calls": 539040, "unmatched_objects": 675164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03081, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.165234, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111463, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137485, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187213}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:43:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539160, "lifetime_counters": {"assigned_from_manual_pool": 657824, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7677, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267587, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559227, "tracker_online_targets": 269017, "tracker_removed_tracks": 7734, "tracker_update_calls": 539160, "unmatched_objects": 675284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137485, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187213}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:43:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539280, "lifetime_counters": {"assigned_from_manual_pool": 657944, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7677, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267589, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559347, "tracker_online_targets": 269019, "tracker_removed_tracks": 7735, "tracker_update_calls": 539280, "unmatched_objects": 675404}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029317, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111315, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137487, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:44:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539400, "lifetime_counters": {"assigned_from_manual_pool": 658064, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7677, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267592, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559467, "tracker_online_targets": 269022, "tracker_removed_tracks": 7739, "tracker_update_calls": 539400, "unmatched_objects": 675524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028678, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111392, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137490, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:44:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539520, "lifetime_counters": {"assigned_from_manual_pool": 658184, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7678, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267594, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559587, "tracker_online_targets": 269024, "tracker_removed_tracks": 7741, "tracker_update_calls": 539520, "unmatched_objects": 675645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028319, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111399, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137493, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:44:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539640, "lifetime_counters": {"assigned_from_manual_pool": 658304, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7678, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267595, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559707, "tracker_online_targets": 269025, "tracker_removed_tracks": 7741, "tracker_update_calls": 539640, "unmatched_objects": 675765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028288, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137494, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:45:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539760, "lifetime_counters": {"assigned_from_manual_pool": 658424, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7679, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267598, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559827, "tracker_online_targets": 269028, "tracker_removed_tracks": 7744, "tracker_update_calls": 539760, "unmatched_objects": 675886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014745, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.082715, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137498, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187217}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:45:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 539880, "lifetime_counters": {"assigned_from_manual_pool": 658544, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7679, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267600, "real_self_dedupe_dropped": 282, "reconciled_to_real": 559947, "tracker_online_targets": 269030, "tracker_removed_tracks": 7746, "tracker_update_calls": 539880, "unmatched_objects": 676006}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029864, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137500, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:45:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540000, "lifetime_counters": {"assigned_from_manual_pool": 658664, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2049, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7679, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267602, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560067, "tracker_online_targets": 269032, "tracker_removed_tracks": 7748, "tracker_update_calls": 540000, "unmatched_objects": 676126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000358, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111373, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137501, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:46:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540120, "lifetime_counters": {"assigned_from_manual_pool": 658784, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2050, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267605, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560187, "tracker_online_targets": 269035, "tracker_removed_tracks": 7750, "tracker_update_calls": 540120, "unmatched_objects": 676248}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027896, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111206, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137506, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:46:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540240, "lifetime_counters": {"assigned_from_manual_pool": 658911, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2051, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267607, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560307, "tracker_online_targets": 269037, "tracker_removed_tracks": 7753, "tracker_update_calls": 540240, "unmatched_objects": 676376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028691, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.111553, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137516, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.1872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:46:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540360, "lifetime_counters": {"assigned_from_manual_pool": 659031, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2051, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267608, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560427, "tracker_online_targets": 269038, "tracker_removed_tracks": 7754, "tracker_update_calls": 540360, "unmatched_objects": 676496}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027719, "bbox_height_ratio_median": 0.18125, "bbox_height_ratio_p75": 0.18125, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137517, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:47:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540480, "lifetime_counters": {"assigned_from_manual_pool": 659151, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2051, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267611, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560547, "tracker_online_targets": 269041, "tracker_removed_tracks": 7756, "tracker_update_calls": 540480, "unmatched_objects": 676616}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028358, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.15332, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137520, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:47:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540600, "lifetime_counters": {"assigned_from_manual_pool": 659272, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267613, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560667, "tracker_online_targets": 269043, "tracker_removed_tracks": 7759, "tracker_update_calls": 540600, "unmatched_objects": 676738}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028701, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137524, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187189}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:47:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540720, "lifetime_counters": {"assigned_from_manual_pool": 659392, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7680, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4517, "real_match_assigned": 267614, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560787, "tracker_online_targets": 269044, "tracker_removed_tracks": 7760, "tracker_update_calls": 540720, "unmatched_objects": 676858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029298, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137525, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187188}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:47:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 540840, "lifetime_counters": {"assigned_from_manual_pool": 659512, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7682, "pseudo_promoted_to_manual": 3216, "pseudo_reused": 4518, "real_match_assigned": 267615, "real_self_dedupe_dropped": 282, "reconciled_to_real": 560907, "tracker_online_targets": 269045, "tracker_removed_tracks": 7760, "tracker_update_calls": 540840, "unmatched_objects": 676981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028073, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137528, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187184}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:48:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 540960, "lifetime_counters": {"assigned_from_manual_pool": 659638, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7684, "pseudo_promoted_to_manual": 3218, "pseudo_reused": 4520, "real_match_assigned": 267616, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561035, "tracker_online_targets": 269046, "tracker_removed_tracks": 7762, "tracker_update_calls": 540960, "unmatched_objects": 677113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02879, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.111135, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 137537, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:48:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541080, "lifetime_counters": {"assigned_from_manual_pool": 659758, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7685, "pseudo_promoted_to_manual": 3218, "pseudo_reused": 4520, "real_match_assigned": 267618, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561155, "tracker_online_targets": 269048, "tracker_removed_tracks": 7764, "tracker_update_calls": 541080, "unmatched_objects": 677234}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029278, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137539, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:49:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541200, "lifetime_counters": {"assigned_from_manual_pool": 659879, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7690, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267620, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561277, "tracker_online_targets": 269050, "tracker_removed_tracks": 7765, "tracker_update_calls": 541200, "unmatched_objects": 677364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02861, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.155762, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.111344, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137551, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:49:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541320, "lifetime_counters": {"assigned_from_manual_pool": 659999, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2052, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7692, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561397, "tracker_online_targets": 269051, "tracker_removed_tracks": 7767, "tracker_update_calls": 541320, "unmatched_objects": 677486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027967, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.153125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111476, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 137552, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187151}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:49:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541440, "lifetime_counters": {"assigned_from_manual_pool": 660127, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2053, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7692, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267623, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561517, "tracker_online_targets": 269053, "tracker_removed_tracks": 7769, "tracker_update_calls": 541440, "unmatched_objects": 677615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029038, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137563, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:50:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541560, "lifetime_counters": {"assigned_from_manual_pool": 660247, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2054, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7692, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267665, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561637, "tracker_online_targets": 269095, "tracker_removed_tracks": 7772, "tracker_update_calls": 541560, "unmatched_objects": 677736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029469, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 43, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.111327, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137606, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:50:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541680, "lifetime_counters": {"assigned_from_manual_pool": 660367, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2054, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7692, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267666, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561757, "tracker_online_targets": 269096, "tracker_removed_tracks": 7773, "tracker_update_calls": 541680, "unmatched_objects": 677856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112711, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137606, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187078}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:50:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541800, "lifetime_counters": {"assigned_from_manual_pool": 660487, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2054, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7693, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267667, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561877, "tracker_online_targets": 269097, "tracker_removed_tracks": 7774, "tracker_update_calls": 541800, "unmatched_objects": 677977}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029622, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111122, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137607, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187076}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:51:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 541920, "lifetime_counters": {"assigned_from_manual_pool": 660607, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2054, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7695, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267679, "real_self_dedupe_dropped": 282, "reconciled_to_real": 561997, "tracker_online_targets": 269109, "tracker_removed_tracks": 7775, "tracker_update_calls": 541920, "unmatched_objects": 678099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029243, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111309, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 12}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 137609, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187074}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:51:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542040, "lifetime_counters": {"assigned_from_manual_pool": 660727, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2055, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7695, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267682, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562117, "tracker_online_targets": 269112, "tracker_removed_tracks": 7779, "tracker_update_calls": 542040, "unmatched_objects": 678220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029401, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.159766, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111399, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 137610, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187072}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:51:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542160, "lifetime_counters": {"assigned_from_manual_pool": 660850, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2056, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7695, "pseudo_promoted_to_manual": 3219, "pseudo_reused": 4523, "real_match_assigned": 267683, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562237, "tracker_online_targets": 269113, "tracker_removed_tracks": 7780, "tracker_update_calls": 542160, "unmatched_objects": 678344}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029765, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.159766, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111483, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137615, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:52:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542280, "lifetime_counters": {"assigned_from_manual_pool": 660973, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2057, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7698, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4524, "real_match_assigned": 267685, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562359, "tracker_online_targets": 269115, "tracker_removed_tracks": 7781, "tracker_update_calls": 542280, "unmatched_objects": 678473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029114, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.111844, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137626, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542400, "lifetime_counters": {"assigned_from_manual_pool": 661093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2057, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7699, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4524, "real_match_assigned": 267687, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562479, "tracker_online_targets": 269117, "tracker_removed_tracks": 7784, "tracker_update_calls": 542400, "unmatched_objects": 678594}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028464, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111608, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137629, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187046}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:52:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542520, "lifetime_counters": {"assigned_from_manual_pool": 661213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2057, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7703, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4524, "real_match_assigned": 267688, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562599, "tracker_online_targets": 269118, "tracker_removed_tracks": 7785, "tracker_update_calls": 542520, "unmatched_objects": 678718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028071, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.152539, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111567, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137634, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18704}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:53:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542640, "lifetime_counters": {"assigned_from_manual_pool": 661335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2058, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7705, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4524, "real_match_assigned": 267698, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562719, "tracker_online_targets": 269129, "tracker_removed_tracks": 7789, "tracker_update_calls": 542640, "unmatched_objects": 678843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01449, "bbox_height_ratio_median": 0.111458, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.081055, "frame_presence_count": 11, "label_counts": {"person": 6, "small_worker": 6}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.11147, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 137646, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:53:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 542760, "lifetime_counters": {"assigned_from_manual_pool": 661455, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2058, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7708, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4525, "real_match_assigned": 267699, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562839, "tracker_online_targets": 269130, "tracker_removed_tracks": 7790, "tracker_update_calls": 542760, "unmatched_objects": 678967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028784, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111302, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137651, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18706}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:53:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 542880, "lifetime_counters": {"assigned_from_manual_pool": 661575, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2058, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7712, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4527, "real_match_assigned": 267700, "real_self_dedupe_dropped": 282, "reconciled_to_real": 562959, "tracker_online_targets": 269131, "tracker_removed_tracks": 7791, "tracker_update_calls": 542880, "unmatched_objects": 679093}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028858, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 6, "label_counts": {"person": 5, "small_worker": 1}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.111456, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137657, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:54:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543000, "lifetime_counters": {"assigned_from_manual_pool": 661698, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2059, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7712, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4527, "real_match_assigned": 267703, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563079, "tracker_online_targets": 269134, "tracker_removed_tracks": 7795, "tracker_update_calls": 543000, "unmatched_objects": 679217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02908, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.111463, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137664, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:54:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543120, "lifetime_counters": {"assigned_from_manual_pool": 661818, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2059, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7714, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4528, "real_match_assigned": 267704, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563199, "tracker_online_targets": 269135, "tracker_removed_tracks": 7796, "tracker_update_calls": 543120, "unmatched_objects": 679340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02962, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.158984, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111818, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137667, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187046}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:54:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543240, "lifetime_counters": {"assigned_from_manual_pool": 661947, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2060, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7714, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4528, "real_match_assigned": 267707, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563319, "tracker_online_targets": 269138, "tracker_removed_tracks": 7798, "tracker_update_calls": 543240, "unmatched_objects": 679470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029368, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.11218, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.242383, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137680, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:54:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543360, "lifetime_counters": {"assigned_from_manual_pool": 662076, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2061, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7714, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4528, "real_match_assigned": 267709, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563439, "tracker_online_targets": 269140, "tracker_removed_tracks": 7801, "tracker_update_calls": 543360, "unmatched_objects": 679600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029116, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.112698, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464931, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137692, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:55:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543480, "lifetime_counters": {"assigned_from_manual_pool": 662200, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2061, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7714, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4528, "real_match_assigned": 267711, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563559, "tracker_online_targets": 269142, "tracker_removed_tracks": 7803, "tracker_update_calls": 543480, "unmatched_objects": 679724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029134, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.157129, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.111879, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137698, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187003}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:55:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543600, "lifetime_counters": {"assigned_from_manual_pool": 662320, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2061, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7719, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4530, "real_match_assigned": 267715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563679, "tracker_online_targets": 269146, "tracker_removed_tracks": 7805, "tracker_update_calls": 543600, "unmatched_objects": 679851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028754, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.112005, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.463542, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137709, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:55:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543720, "lifetime_counters": {"assigned_from_manual_pool": 662444, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2062, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7719, "pseudo_promoted_to_manual": 3220, "pseudo_reused": 4530, "real_match_assigned": 267718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563799, "tracker_online_targets": 269149, "tracker_removed_tracks": 7808, "tracker_update_calls": 543720, "unmatched_objects": 679976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028989, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.156445, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.11218, "bbox_height_ratio_median": 0.463368, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137717, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186978}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:56:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543840, "lifetime_counters": {"assigned_from_manual_pool": 662571, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2062, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7720, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267720, "real_self_dedupe_dropped": 282, "reconciled_to_real": 563927, "tracker_online_targets": 269151, "tracker_removed_tracks": 7808, "tracker_update_calls": 543840, "unmatched_objects": 680106}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029403, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.112012, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137729, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186961}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:56:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 543960, "lifetime_counters": {"assigned_from_manual_pool": 662693, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2063, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7720, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267721, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564047, "tracker_online_targets": 269152, "tracker_removed_tracks": 7810, "tracker_update_calls": 543960, "unmatched_objects": 680229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028859, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112711, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137733, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186956}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:56:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544080, "lifetime_counters": {"assigned_from_manual_pool": 662813, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2063, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7720, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564167, "tracker_online_targets": 269155, "tracker_removed_tracks": 7812, "tracker_update_calls": 544080, "unmatched_objects": 680349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029188, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111992, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137736, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186952}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:57:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 544200, "lifetime_counters": {"assigned_from_manual_pool": 662933, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2063, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7721, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267726, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564287, "tracker_online_targets": 269157, "tracker_removed_tracks": 7814, "tracker_update_calls": 544200, "unmatched_objects": 680470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028609, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.11218, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137739, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186948}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:57:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544320, "lifetime_counters": {"assigned_from_manual_pool": 663053, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2063, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7722, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267730, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564407, "tracker_online_targets": 269161, "tracker_removed_tracks": 7817, "tracker_update_calls": 544320, "unmatched_objects": 680591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028791, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111519, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137744, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186941}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:57:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544440, "lifetime_counters": {"assigned_from_manual_pool": 663177, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2064, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7722, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267733, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564527, "tracker_online_targets": 269164, "tracker_removed_tracks": 7821, "tracker_update_calls": 544440, "unmatched_objects": 680716}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029478, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.15752, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.464236, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137752, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:58:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544560, "lifetime_counters": {"assigned_from_manual_pool": 663300, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2065, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7724, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267735, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564647, "tracker_online_targets": 269166, "tracker_removed_tracks": 7822, "tracker_update_calls": 544560, "unmatched_objects": 680842}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02937, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.157324, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.112529, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137760, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:58:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544680, "lifetime_counters": {"assigned_from_manual_pool": 663420, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2066, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7724, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267738, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564767, "tracker_online_targets": 269169, "tracker_removed_tracks": 7826, "tracker_update_calls": 544680, "unmatched_objects": 680963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029424, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.158691, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.113593, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.466667, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137764, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:58:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544800, "lifetime_counters": {"assigned_from_manual_pool": 663541, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2069, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7724, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267741, "real_self_dedupe_dropped": 282, "reconciled_to_real": 564887, "tracker_online_targets": 269172, "tracker_removed_tracks": 7829, "tracker_update_calls": 544800, "unmatched_objects": 681087}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028464, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.113405, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.46875, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137771, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:58:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 544920, "lifetime_counters": {"assigned_from_manual_pool": 663661, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2069, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7725, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565007, "tracker_online_targets": 269176, "tracker_removed_tracks": 7832, "tracker_update_calls": 544920, "unmatched_objects": 681208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029153, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112843, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137776, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186898}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:59:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545040, "lifetime_counters": {"assigned_from_manual_pool": 663782, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2070, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7726, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267747, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565127, "tracker_online_targets": 269178, "tracker_removed_tracks": 7835, "tracker_update_calls": 545040, "unmatched_objects": 681331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029188, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.113435, "bbox_height_ratio_median": 0.464236, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137780, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:59:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545160, "lifetime_counters": {"assigned_from_manual_pool": 663902, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2070, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7727, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267749, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565247, "tracker_online_targets": 269180, "tracker_removed_tracks": 7836, "tracker_update_calls": 545160, "unmatched_objects": 681452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030064, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.161328, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.116117, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.468056, "bbox_width_ratio_median": 0.248828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137783, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T18:59:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545280, "lifetime_counters": {"assigned_from_manual_pool": 664022, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2070, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 124, "pseudo_created": 7727, "pseudo_promoted_to_manual": 3221, "pseudo_reused": 4531, "real_match_assigned": 267750, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565367, "tracker_online_targets": 269181, "tracker_removed_tracks": 7837, "tracker_update_calls": 545280, "unmatched_objects": 681572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028971, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.156836, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.116697, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.466667, "bbox_width_ratio_median": 0.250781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137784, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186887}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:00:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545400, "lifetime_counters": {"assigned_from_manual_pool": 664142, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2070, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7729, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267758, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565488, "tracker_online_targets": 269189, "tracker_removed_tracks": 7842, "tracker_update_calls": 545400, "unmatched_objects": 681696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029024, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.155957, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.123494, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.469097, "bbox_width_ratio_median": 0.265625, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 6}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 137788, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186881}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:00:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545520, "lifetime_counters": {"assigned_from_manual_pool": 664263, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2071, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7729, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267759, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565608, "tracker_online_targets": 269190, "tracker_removed_tracks": 7843, "tracker_update_calls": 545520, "unmatched_objects": 681818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028901, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.154687, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.116369, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.465972, "bbox_width_ratio_median": 0.25, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137790, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:00:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545640, "lifetime_counters": {"assigned_from_manual_pool": 664374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2071, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7731, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267762, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565719, "tracker_online_targets": 269193, "tracker_removed_tracks": 7847, "tracker_update_calls": 545640, "unmatched_objects": 681931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028574, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.153809, "frame_presence_count": 4, "label_counts": {"person": 3, "small_worker": 1}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.119191, "bbox_height_ratio_median": 0.464236, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.257031, "frame_presence_count": 111, "label_counts": {"tower_crane": 111, "wheel loader": 1}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 137794, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:01:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545760, "lifetime_counters": {"assigned_from_manual_pool": 664494, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2072, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7731, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267765, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565838, "tracker_online_targets": 269196, "tracker_removed_tracks": 7850, "tracker_update_calls": 545760, "unmatched_objects": 682052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029622, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.119049, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.465625, "bbox_width_ratio_median": 0.25625, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 137799, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186874}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:01:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 545880, "lifetime_counters": {"assigned_from_manual_pool": 664614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2072, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7731, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267767, "real_self_dedupe_dropped": 282, "reconciled_to_real": 565958, "tracker_online_targets": 269198, "tracker_removed_tracks": 7851, "tracker_update_calls": 545880, "unmatched_objects": 682172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029964, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.120006, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.258008, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137801, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:01:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546000, "lifetime_counters": {"assigned_from_manual_pool": 664734, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2072, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7731, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267768, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566078, "tracker_online_targets": 269199, "tracker_removed_tracks": 7852, "tracker_update_calls": 546000, "unmatched_objects": 682292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028317, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.152148, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.121951, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.46875, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137802, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18687}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:02:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546120, "lifetime_counters": {"assigned_from_manual_pool": 664854, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2072, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7733, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4532, "real_match_assigned": 267770, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566198, "tracker_online_targets": 269201, "tracker_removed_tracks": 7855, "tracker_update_calls": 546120, "unmatched_objects": 682414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028821, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.114297, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.466667, "bbox_width_ratio_median": 0.245312, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137806, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:02:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546240, "lifetime_counters": {"assigned_from_manual_pool": 664976, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2073, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7734, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4533, "real_match_assigned": 267773, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566318, "tracker_online_targets": 269204, "tracker_removed_tracks": 7857, "tracker_update_calls": 546240, "unmatched_objects": 682539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029514, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.115972, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.249414, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137814, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186853}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:02:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546360, "lifetime_counters": {"assigned_from_manual_pool": 665098, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2074, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7735, "pseudo_promoted_to_manual": 3222, "pseudo_reused": 4533, "real_match_assigned": 267775, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566438, "tracker_online_targets": 269206, "tracker_removed_tracks": 7860, "tracker_update_calls": 546360, "unmatched_objects": 682663}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029314, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.117697, "bbox_height_ratio_median": 0.465972, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.251953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137820, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186845}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:03:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546480, "lifetime_counters": {"assigned_from_manual_pool": 665225, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2075, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7737, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4534, "real_match_assigned": 267778, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566566, "tracker_online_targets": 269209, "tracker_removed_tracks": 7863, "tracker_update_calls": 546480, "unmatched_objects": 682795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029407, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.1135, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.245312, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137835, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186825}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:03:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546600, "lifetime_counters": {"assigned_from_manual_pool": 665349, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2076, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7737, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4534, "real_match_assigned": 267780, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566686, "tracker_online_targets": 269211, "tracker_removed_tracks": 7864, "tracker_update_calls": 546600, "unmatched_objects": 682920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029761, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.160352, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.113096, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.464931, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137842, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186815}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:03:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546720, "lifetime_counters": {"assigned_from_manual_pool": 665469, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2076, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7739, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4535, "real_match_assigned": 267782, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566806, "tracker_online_targets": 269213, "tracker_removed_tracks": 7867, "tracker_update_calls": 546720, "unmatched_objects": 683043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028971, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.110669, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.24082, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137847, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186809}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:03:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546840, "lifetime_counters": {"assigned_from_manual_pool": 665589, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2076, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7740, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4535, "real_match_assigned": 267783, "real_self_dedupe_dropped": 282, "reconciled_to_real": 566926, "tracker_online_targets": 269214, "tracker_removed_tracks": 7867, "tracker_update_calls": 546840, "unmatched_objects": 683164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029628, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.159473, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.463021, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137849, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:04:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 546960, "lifetime_counters": {"assigned_from_manual_pool": 665709, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2076, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7740, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4535, "real_match_assigned": 267784, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567046, "tracker_online_targets": 269215, "tracker_removed_tracks": 7869, "tracker_update_calls": 546960, "unmatched_objects": 683284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029362, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110812, "bbox_height_ratio_median": 0.459201, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137850, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:04:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 547080, "lifetime_counters": {"assigned_from_manual_pool": 665835, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2077, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7741, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4535, "real_match_assigned": 267786, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567166, "tracker_online_targets": 269217, "tracker_removed_tracks": 7870, "tracker_update_calls": 547080, "unmatched_objects": 683412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028626, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.110621, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137860, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186791}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:05:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 547200, "lifetime_counters": {"assigned_from_manual_pool": 665955, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2077, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7742, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4536, "real_match_assigned": 267788, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567286, "tracker_online_targets": 269219, "tracker_removed_tracks": 7872, "tracker_update_calls": 547200, "unmatched_objects": 683534}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029075, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.155566, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11037, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137864, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:05:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 547320, "lifetime_counters": {"assigned_from_manual_pool": 666076, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2078, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7744, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4536, "real_match_assigned": 267789, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567406, "tracker_online_targets": 269220, "tracker_removed_tracks": 7874, "tracker_update_calls": 547320, "unmatched_objects": 683658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029903, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.161035, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11098, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137868, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18678}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:05:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 547440, "lifetime_counters": {"assigned_from_manual_pool": 666196, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2078, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 125, "pseudo_created": 7748, "pseudo_promoted_to_manual": 3223, "pseudo_reused": 4536, "real_match_assigned": 267791, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567526, "tracker_online_targets": 269222, "tracker_removed_tracks": 7876, "tracker_update_calls": 547440, "unmatched_objects": 683782}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029004, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112361, "bbox_height_ratio_median": 0.463194, "bbox_height_ratio_p75": 0.466667, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137873, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186773}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:06:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 547560, "lifetime_counters": {"assigned_from_manual_pool": 666328, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2079, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 139, "pseudo_created": 7751, "pseudo_promoted_to_manual": 3224, "pseudo_reused": 4537, "real_match_assigned": 267795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567659, "tracker_online_targets": 269227, "tracker_removed_tracks": 7879, "tracker_update_calls": 547560, "unmatched_objects": 683920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028629, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.155273, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.115841, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.46875, "bbox_width_ratio_median": 0.247852, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 137877, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186768}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:06:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 547680, "lifetime_counters": {"assigned_from_manual_pool": 666455, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2082, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 142, "pseudo_created": 7751, "pseudo_promoted_to_manual": 3225, "pseudo_reused": 4538, "real_match_assigned": 267809, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567781, "tracker_online_targets": 269241, "tracker_removed_tracks": 7885, "tracker_update_calls": 547680, "unmatched_objects": 684052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028946, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154102, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.118557, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.46875, "bbox_width_ratio_median": 0.254688, "frame_presence_count": 120, "label_counts": {"tower_crane": 119, "wheel loader": 14}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 137887, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:06:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "manual_self_dedupe_dropped": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 547800, "lifetime_counters": {"assigned_from_manual_pool": 666613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2082, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 182, "pseudo_created": 7752, "pseudo_promoted_to_manual": 3226, "pseudo_reused": 4539, "real_match_assigned": 267819, "real_self_dedupe_dropped": 282, "reconciled_to_real": 567940, "tracker_online_targets": 269251, "tracker_removed_tracks": 7887, "tracker_update_calls": 547800, "unmatched_objects": 684213}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028015, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.149414, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.121855, "bbox_height_ratio_median": 0.468056, "bbox_height_ratio_p75": 0.471181, "bbox_width_ratio_median": 0.259961, "frame_presence_count": 119, "label_counts": {"tower_crane": 117, "wheel loader": 13}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 137888, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:07:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 547920, "lifetime_counters": {"assigned_from_manual_pool": 666701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2082, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7755, "pseudo_promoted_to_manual": 3227, "pseudo_reused": 4541, "real_match_assigned": 267821, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568029, "tracker_online_targets": 269253, "tracker_removed_tracks": 7889, "tracker_update_calls": 547920, "unmatched_objects": 684307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029334, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.125523, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.472569, "bbox_width_ratio_median": 0.266602, "frame_presence_count": 86, "label_counts": {"tower_crane": 86, "wheel loader": 4}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 137889, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:07:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548040, "lifetime_counters": {"assigned_from_manual_pool": 666821, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2083, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7756, "pseudo_promoted_to_manual": 3227, "pseudo_reused": 4541, "real_match_assigned": 267825, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568149, "tracker_online_targets": 269257, "tracker_removed_tracks": 7893, "tracker_update_calls": 548040, "unmatched_objects": 684429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028678, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.154004, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.118204, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.470833, "bbox_width_ratio_median": 0.251758, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137895, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186744}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:07:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548160, "lifetime_counters": {"assigned_from_manual_pool": 666941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2083, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7758, "pseudo_promoted_to_manual": 3227, "pseudo_reused": 4541, "real_match_assigned": 267827, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568269, "tracker_online_targets": 269259, "tracker_removed_tracks": 7895, "tracker_update_calls": 548160, "unmatched_objects": 684551}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028857, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.114127, "bbox_height_ratio_median": 0.464583, "bbox_height_ratio_p75": 0.468403, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 137898, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:07:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548280, "lifetime_counters": {"assigned_from_manual_pool": 667061, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2083, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7759, "pseudo_promoted_to_manual": 3227, "pseudo_reused": 4541, "real_match_assigned": 267828, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568389, "tracker_online_targets": 269260, "tracker_removed_tracks": 7897, "tracker_update_calls": 548280, "unmatched_objects": 684672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029006, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.157617, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.11352, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.464583, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137900, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:08:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548400, "lifetime_counters": {"assigned_from_manual_pool": 667185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2083, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7762, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4542, "real_match_assigned": 267831, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568514, "tracker_online_targets": 269263, "tracker_removed_tracks": 7899, "tracker_update_calls": 548400, "unmatched_objects": 684801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028842, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.155371, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.112904, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137912, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186721}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:08:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548520, "lifetime_counters": {"assigned_from_manual_pool": 667313, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2084, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7762, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4542, "real_match_assigned": 267832, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568634, "tracker_online_targets": 269264, "tracker_removed_tracks": 7901, "tracker_update_calls": 548520, "unmatched_objects": 684930}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030227, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.161523, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.112904, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137922, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186707}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548640, "lifetime_counters": {"assigned_from_manual_pool": 667433, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2085, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7768, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267834, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568754, "tracker_online_targets": 269266, "tracker_removed_tracks": 7902, "tracker_update_calls": 548640, "unmatched_objects": 685059}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030429, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.162891, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.112548, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.243164, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137933, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:09:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548760, "lifetime_counters": {"assigned_from_manual_pool": 667569, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2085, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7768, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267836, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568874, "tracker_online_targets": 269268, "tracker_removed_tracks": 7904, "tracker_update_calls": 548760, "unmatched_objects": 685195}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029517, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.158789, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.112427, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137951, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186668}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:09:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 548880, "lifetime_counters": {"assigned_from_manual_pool": 667697, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2087, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7768, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267839, "real_self_dedupe_dropped": 282, "reconciled_to_real": 568994, "tracker_online_targets": 269271, "tracker_removed_tracks": 7907, "tracker_update_calls": 548880, "unmatched_objects": 685325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030139, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.162305, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.112204, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137964, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18665}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:09:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549000, "lifetime_counters": {"assigned_from_manual_pool": 667832, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2089, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7768, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267840, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569114, "tracker_online_targets": 269272, "tracker_removed_tracks": 7908, "tracker_update_calls": 549000, "unmatched_objects": 685462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030372, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.163477, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137982, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186626}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:10:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549120, "lifetime_counters": {"assigned_from_manual_pool": 667958, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2090, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7768, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267843, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569234, "tracker_online_targets": 269275, "tracker_removed_tracks": 7910, "tracker_update_calls": 549120, "unmatched_objects": 685589}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03098, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.164648, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.112024, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137992, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186612}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:10:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549240, "lifetime_counters": {"assigned_from_manual_pool": 668078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2091, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7769, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267845, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569354, "tracker_online_targets": 269277, "tracker_removed_tracks": 7912, "tracker_update_calls": 549240, "unmatched_objects": 685711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02957, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.15918, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112102, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 137996, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186607}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:10:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549360, "lifetime_counters": {"assigned_from_manual_pool": 668199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2092, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7769, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267847, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569474, "tracker_online_targets": 269279, "tracker_removed_tracks": 7915, "tracker_update_calls": 549360, "unmatched_objects": 685833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029752, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11215, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138000, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186601}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:11:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549480, "lifetime_counters": {"assigned_from_manual_pool": 668333, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2093, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7769, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267849, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569594, "tracker_online_targets": 269281, "tracker_removed_tracks": 7916, "tracker_update_calls": 549480, "unmatched_objects": 685968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029846, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.11248, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138017, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:11:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 549600, "lifetime_counters": {"assigned_from_manual_pool": 668459, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2095, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7769, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267853, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569714, "tracker_online_targets": 269285, "tracker_removed_tracks": 7918, "tracker_update_calls": 549600, "unmatched_objects": 686096}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030641, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.164941, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.112336, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138029, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186562}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:11:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549720, "lifetime_counters": {"assigned_from_manual_pool": 668584, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2095, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7769, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267854, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569834, "tracker_online_targets": 269286, "tracker_removed_tracks": 7920, "tracker_update_calls": 549720, "unmatched_objects": 686221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031329, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.16709, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.112041, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138035, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:11:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549840, "lifetime_counters": {"assigned_from_manual_pool": 668704, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2095, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7770, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267857, "real_self_dedupe_dropped": 282, "reconciled_to_real": 569954, "tracker_online_targets": 269289, "tracker_removed_tracks": 7921, "tracker_update_calls": 549840, "unmatched_objects": 686342}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0306, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.162598, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111844, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138039, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:12:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 549960, "lifetime_counters": {"assigned_from_manual_pool": 668824, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2095, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7770, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267858, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570074, "tracker_online_targets": 269290, "tracker_removed_tracks": 7922, "tracker_update_calls": 549960, "unmatched_objects": 686462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031206, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.16582, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112204, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138040, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:12:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550080, "lifetime_counters": {"assigned_from_manual_pool": 668946, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2096, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7770, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267863, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570194, "tracker_online_targets": 269295, "tracker_removed_tracks": 7926, "tracker_update_calls": 550080, "unmatched_objects": 686585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03117, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.166699, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.11212, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138048, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:12:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550200, "lifetime_counters": {"assigned_from_manual_pool": 669075, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2099, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7770, "pseudo_promoted_to_manual": 3228, "pseudo_reused": 4544, "real_match_assigned": 267866, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570314, "tracker_online_targets": 269298, "tracker_removed_tracks": 7929, "tracker_update_calls": 550200, "unmatched_objects": 686717}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029736, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.159961, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138063, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186516}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:13:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550320, "lifetime_counters": {"assigned_from_manual_pool": 669196, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2099, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7771, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4545, "real_match_assigned": 267868, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570436, "tracker_online_targets": 269300, "tracker_removed_tracks": 7931, "tracker_update_calls": 550320, "unmatched_objects": 686841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030079, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.161621, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.112438, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138069, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550440, "lifetime_counters": {"assigned_from_manual_pool": 669318, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2100, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7771, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4545, "real_match_assigned": 267871, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570557, "tracker_online_targets": 269303, "tracker_removed_tracks": 7935, "tracker_update_calls": 550440, "unmatched_objects": 686964}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03023, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.161523, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138075, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.1865}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:13:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550560, "lifetime_counters": {"assigned_from_manual_pool": 669442, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2101, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7773, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4545, "real_match_assigned": 267873, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570677, "tracker_online_targets": 269305, "tracker_removed_tracks": 7936, "tracker_update_calls": 550560, "unmatched_objects": 687091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029952, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.112463, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138084, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186488}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:14:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550680, "lifetime_counters": {"assigned_from_manual_pool": 669564, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2102, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7773, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4545, "real_match_assigned": 267875, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570797, "tracker_online_targets": 269307, "tracker_removed_tracks": 7939, "tracker_update_calls": 550680, "unmatched_objects": 687214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029517, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112385, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138089, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:14:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550800, "lifetime_counters": {"assigned_from_manual_pool": 669684, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2102, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7773, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4545, "real_match_assigned": 267879, "real_self_dedupe_dropped": 282, "reconciled_to_real": 570917, "tracker_online_targets": 269311, "tracker_removed_tracks": 7942, "tracker_update_calls": 550800, "unmatched_objects": 687334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030009, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138093, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186476}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:14:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 550920, "lifetime_counters": {"assigned_from_manual_pool": 669804, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2102, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7775, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4546, "real_match_assigned": 267880, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571037, "tracker_online_targets": 269312, "tracker_removed_tracks": 7943, "tracker_update_calls": 550920, "unmatched_objects": 687457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029535, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.158691, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112216, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138097, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:15:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551040, "lifetime_counters": {"assigned_from_manual_pool": 669924, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2102, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7775, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4546, "real_match_assigned": 267881, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571157, "tracker_online_targets": 269313, "tracker_removed_tracks": 7945, "tracker_update_calls": 551040, "unmatched_objects": 687577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030757, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.164648, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112926, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:15:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551160, "lifetime_counters": {"assigned_from_manual_pool": 670044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2102, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7775, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4546, "real_match_assigned": 267881, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571277, "tracker_online_targets": 269313, "tracker_removed_tracks": 7945, "tracker_update_calls": 551160, "unmatched_objects": 687697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138098, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186469}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:15:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551280, "lifetime_counters": {"assigned_from_manual_pool": 670166, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2103, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7776, "pseudo_promoted_to_manual": 3229, "pseudo_reused": 4546, "real_match_assigned": 267884, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571397, "tracker_online_targets": 269316, "tracker_removed_tracks": 7947, "tracker_update_calls": 551280, "unmatched_objects": 687821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029406, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.11248, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138105, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:16:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551400, "lifetime_counters": {"assigned_from_manual_pool": 670289, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2103, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7777, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267887, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571519, "tracker_online_targets": 269319, "tracker_removed_tracks": 7951, "tracker_update_calls": 551400, "unmatched_objects": 687947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02981, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.160156, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.112745, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138114, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186447}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:16:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 551520, "lifetime_counters": {"assigned_from_manual_pool": 670409, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7778, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267890, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571639, "tracker_online_targets": 269322, "tracker_removed_tracks": 7953, "tracker_update_calls": 551520, "unmatched_objects": 688069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03017, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.162109, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112576, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138119, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186441}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:16:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551640, "lifetime_counters": {"assigned_from_manual_pool": 670529, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267891, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571759, "tracker_online_targets": 269323, "tracker_removed_tracks": 7954, "tracker_update_calls": 551640, "unmatched_objects": 688190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029391, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.157324, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138121, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186438}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:16:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551760, "lifetime_counters": {"assigned_from_manual_pool": 670649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267893, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571879, "tracker_online_targets": 269325, "tracker_removed_tracks": 7957, "tracker_update_calls": 551760, "unmatched_objects": 688310}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030153, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.162305, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112661, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138123, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186435}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:17:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 551880, "lifetime_counters": {"assigned_from_manual_pool": 670769, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267895, "real_self_dedupe_dropped": 282, "reconciled_to_real": 571999, "tracker_online_targets": 269327, "tracker_removed_tracks": 7959, "tracker_update_calls": 551880, "unmatched_objects": 688430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030489, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.162598, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112756, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138125, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186433}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:17:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552000, "lifetime_counters": {"assigned_from_manual_pool": 670889, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267896, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572119, "tracker_online_targets": 269328, "tracker_removed_tracks": 7960, "tracker_update_calls": 552000, "unmatched_objects": 688550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030061, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.161523, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.244336, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138126, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:17:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552120, "lifetime_counters": {"assigned_from_manual_pool": 671009, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267896, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572239, "tracker_online_targets": 269328, "tracker_removed_tracks": 7960, "tracker_update_calls": 552120, "unmatched_objects": 688670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112745, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138126, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186431}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:18:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552240, "lifetime_counters": {"assigned_from_manual_pool": 671129, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267897, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572359, "tracker_online_targets": 269329, "tracker_removed_tracks": 7961, "tracker_update_calls": 552240, "unmatched_objects": 688790}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031464, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.167187, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:18:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552360, "lifetime_counters": {"assigned_from_manual_pool": 671249, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267897, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572479, "tracker_online_targets": 269329, "tracker_removed_tracks": 7961, "tracker_update_calls": 552360, "unmatched_objects": 688910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113169, "bbox_height_ratio_median": 0.462674, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:18:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552480, "lifetime_counters": {"assigned_from_manual_pool": 671369, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267899, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572599, "tracker_online_targets": 269331, "tracker_removed_tracks": 7962, "tracker_update_calls": 552480, "unmatched_objects": 689030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112904, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 138127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552600, "lifetime_counters": {"assigned_from_manual_pool": 671489, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267900, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572719, "tracker_online_targets": 269332, "tracker_removed_tracks": 7963, "tracker_update_calls": 552600, "unmatched_objects": 689150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029804, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112788, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138128, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:19:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552720, "lifetime_counters": {"assigned_from_manual_pool": 671609, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267900, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572839, "tracker_online_targets": 269332, "tracker_removed_tracks": 7963, "tracker_update_calls": 552720, "unmatched_objects": 689270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112836, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138128, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:19:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552840, "lifetime_counters": {"assigned_from_manual_pool": 671729, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7779, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4547, "real_match_assigned": 267900, "real_self_dedupe_dropped": 282, "reconciled_to_real": 572959, "tracker_online_targets": 269332, "tracker_removed_tracks": 7963, "tracker_update_calls": 552840, "unmatched_objects": 689390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113276, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138128, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:20:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 552960, "lifetime_counters": {"assigned_from_manual_pool": 671849, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2104, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7781, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4549, "real_match_assigned": 267902, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573079, "tracker_online_targets": 269334, "tracker_removed_tracks": 7965, "tracker_update_calls": 552960, "unmatched_objects": 689514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030449, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.162695, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.113457, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.245312, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138134, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:20:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553080, "lifetime_counters": {"assigned_from_manual_pool": 671971, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2105, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7781, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4549, "real_match_assigned": 267903, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573199, "tracker_online_targets": 269335, "tracker_removed_tracks": 7966, "tracker_update_calls": 553080, "unmatched_objects": 689637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029992, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.160742, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.11309, "bbox_height_ratio_median": 0.462847, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138138, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:20:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553200, "lifetime_counters": {"assigned_from_manual_pool": 672091, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2105, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7781, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4549, "real_match_assigned": 267903, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573319, "tracker_online_targets": 269335, "tracker_removed_tracks": 7966, "tracker_update_calls": 553200, "unmatched_objects": 689757}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112734, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138138, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:20:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553320, "lifetime_counters": {"assigned_from_manual_pool": 672211, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2105, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7782, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4549, "real_match_assigned": 267907, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573439, "tracker_online_targets": 269339, "tracker_removed_tracks": 7968, "tracker_update_calls": 553320, "unmatched_objects": 689878}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029909, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.159961, "frame_presence_count": 5, "label_counts": {"person": 3, "small_worker": 2}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 138143, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186423}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:21:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553440, "lifetime_counters": {"assigned_from_manual_pool": 672334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2106, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7784, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4550, "real_match_assigned": 267919, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573559, "tracker_online_targets": 269351, "tracker_removed_tracks": 7972, "tracker_update_calls": 553440, "unmatched_objects": 690005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031225, "bbox_height_ratio_median": 0.188194, "bbox_height_ratio_p75": 0.188889, "bbox_width_ratio_median": 0.165918, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112819, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 137}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 138145, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:21:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553560, "lifetime_counters": {"assigned_from_manual_pool": 672454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2106, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7785, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4550, "real_match_assigned": 267922, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573679, "tracker_online_targets": 269354, "tracker_removed_tracks": 7974, "tracker_update_calls": 553560, "unmatched_objects": 690126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.113085, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 138145, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:21:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553680, "lifetime_counters": {"assigned_from_manual_pool": 672619, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2107, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7787, "pseudo_promoted_to_manual": 3230, "pseudo_reused": 4550, "real_match_assigned": 267923, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573799, "tracker_online_targets": 269355, "tracker_removed_tracks": 7976, "tracker_update_calls": 553680, "unmatched_objects": 690294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02843, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.112926, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244531, "frame_presence_count": 120, "label_counts": {"tower_crane": 166}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 138148, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186423}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:22:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 553800, "lifetime_counters": {"assigned_from_manual_pool": 672748, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2107, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7788, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267987, "real_self_dedupe_dropped": 282, "reconciled_to_real": 573929, "tracker_online_targets": 269419, "tracker_removed_tracks": 7977, "tracker_update_calls": 553800, "unmatched_objects": 690426}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031585, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.166602, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.113457, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244922, "frame_presence_count": 120, "label_counts": {"tower_crane": 195}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 138149, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186422}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:22:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 553920, "lifetime_counters": {"assigned_from_manual_pool": 672940, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2107, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7789, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267988, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574121, "tracker_online_targets": 269420, "tracker_removed_tracks": 7978, "tracker_update_calls": 553920, "unmatched_objects": 690619}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03024, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.1625, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112734, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 192}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 138151, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:22:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 554040, "lifetime_counters": {"assigned_from_manual_pool": 673131, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2107, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7789, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267988, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574312, "tracker_online_targets": 269420, "tracker_removed_tracks": 7978, "tracker_update_calls": 554040, "unmatched_objects": 690810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11265, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 191}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 138151, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:23:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 554160, "lifetime_counters": {"assigned_from_manual_pool": 673317, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2108, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7789, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267990, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574498, "tracker_online_targets": 269422, "tracker_removed_tracks": 7979, "tracker_update_calls": 554160, "unmatched_objects": 690997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112711, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 189}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 138151, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:23:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 554280, "lifetime_counters": {"assigned_from_manual_pool": 673521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2108, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7789, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267992, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574618, "tracker_online_targets": 269424, "tracker_removed_tracks": 7981, "tracker_update_calls": 554280, "unmatched_objects": 691201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029993, "bbox_height_ratio_median": 0.189583, "bbox_height_ratio_p75": 0.189583, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112661, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 205}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 138152, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186418}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:24:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 554400, "lifetime_counters": {"assigned_from_manual_pool": 673691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2108, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7790, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267993, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574738, "tracker_online_targets": 269425, "tracker_removed_tracks": 7982, "tracker_update_calls": 554400, "unmatched_objects": 691372}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028466, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.154102, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 138153, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186417}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:24:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 554520, "lifetime_counters": {"assigned_from_manual_pool": 673895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2109, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7790, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4551, "real_match_assigned": 267995, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574858, "tracker_online_targets": 269427, "tracker_removed_tracks": 7984, "tracker_update_calls": 554520, "unmatched_objects": 691577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02968, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.159473, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 203}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 138157, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:24:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 554640, "lifetime_counters": {"assigned_from_manual_pool": 674078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2109, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7791, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268000, "real_self_dedupe_dropped": 282, "reconciled_to_real": 574978, "tracker_online_targets": 269432, "tracker_removed_tracks": 7986, "tracker_update_calls": 554640, "unmatched_objects": 691762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029681, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.188194, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112396, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 186}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 138161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:24:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 554760, "lifetime_counters": {"assigned_from_manual_pool": 674260, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2109, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7791, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268001, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575098, "tracker_online_targets": 269433, "tracker_removed_tracks": 7988, "tracker_update_calls": 554760, "unmatched_objects": 691944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.11283, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 183}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 138161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:25:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 554880, "lifetime_counters": {"assigned_from_manual_pool": 674439, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2110, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7791, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268002, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575218, "tracker_online_targets": 269434, "tracker_removed_tracks": 7989, "tracker_update_calls": 554880, "unmatched_objects": 692124}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112576, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 138161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:25:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555000, "lifetime_counters": {"assigned_from_manual_pool": 674603, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2111, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7791, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268005, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575338, "tracker_online_targets": 269437, "tracker_removed_tracks": 7990, "tracker_update_calls": 555000, "unmatched_objects": 692289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 168}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 138161, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:25:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555120, "lifetime_counters": {"assigned_from_manual_pool": 674793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2111, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268005, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575458, "tracker_online_targets": 269437, "tracker_removed_tracks": 7990, "tracker_update_calls": 555120, "unmatched_objects": 692480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028574, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 190}, "object_sample_count": 190}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:26:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555240, "lifetime_counters": {"assigned_from_manual_pool": 674964, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268006, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575578, "tracker_online_targets": 269438, "tracker_removed_tracks": 7991, "tracker_update_calls": 555240, "unmatched_objects": 692652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112734, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 173}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:26:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 555360, "lifetime_counters": {"assigned_from_manual_pool": 675133, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268006, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575698, "tracker_online_targets": 269438, "tracker_removed_tracks": 7991, "tracker_update_calls": 555360, "unmatched_objects": 692821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112915, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 169}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:26:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555480, "lifetime_counters": {"assigned_from_manual_pool": 675323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268007, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575818, "tracker_online_targets": 269439, "tracker_removed_tracks": 7992, "tracker_update_calls": 555480, "unmatched_objects": 693011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112734, "bbox_height_ratio_median": 0.4625, "bbox_height_ratio_p75": 0.462847, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 191}, "object_sample_count": 191}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:27:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555600, "lifetime_counters": {"assigned_from_manual_pool": 675484, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268014, "real_self_dedupe_dropped": 282, "reconciled_to_real": 575938, "tracker_online_targets": 269446, "tracker_removed_tracks": 7993, "tracker_update_calls": 555600, "unmatched_objects": 693172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112867, "bbox_height_ratio_median": 0.462153, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 168}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:27:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 555720, "lifetime_counters": {"assigned_from_manual_pool": 675632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268015, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576058, "tracker_online_targets": 269447, "tracker_removed_tracks": 7994, "tracker_update_calls": 555720, "unmatched_objects": 693320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112745, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 138162, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:27:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 555840, "lifetime_counters": {"assigned_from_manual_pool": 675813, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268016, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576178, "tracker_online_targets": 269448, "tracker_removed_tracks": 7995, "tracker_update_calls": 555840, "unmatched_objects": 693501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000463, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112661, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 138163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.18641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:28:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 555960, "lifetime_counters": {"assigned_from_manual_pool": 675991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2112, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576298, "tracker_online_targets": 269452, "tracker_removed_tracks": 7997, "tracker_update_calls": 555960, "unmatched_objects": 693679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031305, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.167578, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 181}, "object_sample_count": 181}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:28:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556080, "lifetime_counters": {"assigned_from_manual_pool": 676146, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2113, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268023, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576418, "tracker_online_targets": 269455, "tracker_removed_tracks": 7999, "tracker_update_calls": 556080, "unmatched_objects": 693835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112469, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:28:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556200, "lifetime_counters": {"assigned_from_manual_pool": 676289, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268028, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576538, "tracker_online_targets": 269460, "tracker_removed_tracks": 8001, "tracker_update_calls": 556200, "unmatched_objects": 693979}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:29:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556320, "lifetime_counters": {"assigned_from_manual_pool": 676473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268029, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576658, "tracker_online_targets": 269461, "tracker_removed_tracks": 8002, "tracker_update_calls": 556320, "unmatched_objects": 694163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 185}, "object_sample_count": 185}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:29:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556440, "lifetime_counters": {"assigned_from_manual_pool": 676700, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268029, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576778, "tracker_online_targets": 269461, "tracker_removed_tracks": 8002, "tracker_update_calls": 556440, "unmatched_objects": 694390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:29:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556560, "lifetime_counters": {"assigned_from_manual_pool": 676934, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7792, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268029, "real_self_dedupe_dropped": 282, "reconciled_to_real": 576898, "tracker_online_targets": 269461, "tracker_removed_tracks": 8002, "tracker_update_calls": 556560, "unmatched_objects": 694624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112227, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 138164, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:29:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556680, "lifetime_counters": {"assigned_from_manual_pool": 677161, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577018, "tracker_online_targets": 269462, "tracker_removed_tracks": 8003, "tracker_update_calls": 556680, "unmatched_objects": 694852}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02948, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.15752, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.11248, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 227}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 138166, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:30:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556800, "lifetime_counters": {"assigned_from_manual_pool": 677401, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577138, "tracker_online_targets": 269462, "tracker_removed_tracks": 8003, "tracker_update_calls": 556800, "unmatched_objects": 695092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074063, "bbox_height_ratio_median": 0.42691, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138166, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:30:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 556920, "lifetime_counters": {"assigned_from_manual_pool": 677640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577258, "tracker_online_targets": 269462, "tracker_removed_tracks": 8003, "tracker_update_calls": 556920, "unmatched_objects": 695331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138166, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:30:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557040, "lifetime_counters": {"assigned_from_manual_pool": 677877, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577378, "tracker_online_targets": 269462, "tracker_removed_tracks": 8003, "tracker_update_calls": 557040, "unmatched_objects": 695568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112396, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 138166, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:31:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557160, "lifetime_counters": {"assigned_from_manual_pool": 678117, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268030, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577498, "tracker_online_targets": 269462, "tracker_removed_tracks": 8003, "tracker_update_calls": 557160, "unmatched_objects": 695808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074454, "bbox_height_ratio_median": 0.425174, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.169727, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138166, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186406}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:31:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557280, "lifetime_counters": {"assigned_from_manual_pool": 678356, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577618, "tracker_online_targets": 269464, "tracker_removed_tracks": 8005, "tracker_update_calls": 557280, "unmatched_objects": 696047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028657, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.153418, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.112216, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138168, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:31:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557400, "lifetime_counters": {"assigned_from_manual_pool": 678593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577738, "tracker_online_targets": 269464, "tracker_removed_tracks": 8005, "tracker_update_calls": 557400, "unmatched_objects": 696284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112576, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 138168, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:32:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557520, "lifetime_counters": {"assigned_from_manual_pool": 678833, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577858, "tracker_online_targets": 269464, "tracker_removed_tracks": 8005, "tracker_update_calls": 557520, "unmatched_objects": 696524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074918, "bbox_height_ratio_median": 0.422917, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.170996, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138168, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186404}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:32:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557640, "lifetime_counters": {"assigned_from_manual_pool": 679073, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 577978, "tracker_online_targets": 269465, "tracker_removed_tracks": 8006, "tracker_update_calls": 557640, "unmatched_objects": 696764}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028716, "bbox_height_ratio_median": 0.186111, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.154297, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074059, "bbox_height_ratio_median": 0.424306, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.17002, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138169, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186402}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:32:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557760, "lifetime_counters": {"assigned_from_manual_pool": 679313, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578098, "tracker_online_targets": 269465, "tracker_removed_tracks": 8006, "tracker_update_calls": 557760, "unmatched_objects": 697004}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074376, "bbox_height_ratio_median": 0.422396, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.170215, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138169, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186402}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:32:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 557880, "lifetime_counters": {"assigned_from_manual_pool": 679553, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7793, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4552, "real_match_assigned": 268033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578218, "tracker_online_targets": 269465, "tracker_removed_tracks": 8006, "tracker_update_calls": 557880, "unmatched_objects": 697244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07459, "bbox_height_ratio_median": 0.425694, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.170215, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138169, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186402}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:33:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558000, "lifetime_counters": {"assigned_from_manual_pool": 679793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7794, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4553, "real_match_assigned": 268035, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578338, "tracker_online_targets": 269467, "tracker_removed_tracks": 8007, "tracker_update_calls": 558000, "unmatched_objects": 697486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.074828, "bbox_height_ratio_median": 0.430035, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.170117, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138173, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186426}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:33:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558120, "lifetime_counters": {"assigned_from_manual_pool": 680033, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7795, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4553, "real_match_assigned": 268036, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578458, "tracker_online_targets": 269468, "tracker_removed_tracks": 8008, "tracker_update_calls": 558120, "unmatched_objects": 697727}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028917, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.186111, "bbox_width_ratio_median": 0.155664, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.07453, "bbox_height_ratio_median": 0.426562, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.169824, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138175, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186423}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:33:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558240, "lifetime_counters": {"assigned_from_manual_pool": 680273, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2114, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7795, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4553, "real_match_assigned": 268038, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578578, "tracker_online_targets": 269470, "tracker_removed_tracks": 8010, "tracker_update_calls": 558240, "unmatched_objects": 697967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.015517, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.087012, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.074645, "bbox_height_ratio_median": 0.425347, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138177, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186428}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:34:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558360, "lifetime_counters": {"assigned_from_manual_pool": 680513, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2115, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7795, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4553, "real_match_assigned": 268041, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578698, "tracker_online_targets": 269473, "tracker_removed_tracks": 8012, "tracker_update_calls": 558360, "unmatched_objects": 698208}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02941, "bbox_height_ratio_median": 0.185764, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.158301, "frame_presence_count": 4, "label_counts": {"person": 3, "small_worker": 1}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.07513, "bbox_height_ratio_median": 0.427257, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.170117, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138181, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186429}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:34:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558480, "lifetime_counters": {"assigned_from_manual_pool": 680753, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2115, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7795, "pseudo_promoted_to_manual": 3231, "pseudo_reused": 4553, "real_match_assigned": 268043, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578818, "tracker_online_targets": 269475, "tracker_removed_tracks": 8014, "tracker_update_calls": 558480, "unmatched_objects": 698448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029531, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.15957, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.074591, "bbox_height_ratio_median": 0.422743, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.170117, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138183, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186427}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:34:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558600, "lifetime_counters": {"assigned_from_manual_pool": 680995, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2115, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7796, "pseudo_promoted_to_manual": 3232, "pseudo_reused": 4554, "real_match_assigned": 268048, "real_self_dedupe_dropped": 282, "reconciled_to_real": 578941, "tracker_online_targets": 269480, "tracker_removed_tracks": 8018, "tracker_update_calls": 558600, "unmatched_objects": 698693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.042188, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 10, "label_counts": {"person": 1, "small_worker": 9}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.074735, "bbox_height_ratio_median": 0.422743, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.171191, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138193, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186478}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:35:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558720, "lifetime_counters": {"assigned_from_manual_pool": 681241, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2116, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7796, "pseudo_promoted_to_manual": 3232, "pseudo_reused": 4554, "real_match_assigned": 268079, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579061, "tracker_online_targets": 269511, "tracker_removed_tracks": 8020, "tracker_update_calls": 558720, "unmatched_objects": 698940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000458, "bbox_height_ratio_median": 0.04184, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 38, "label_counts": {"small_worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.075045, "bbox_height_ratio_median": 0.424479, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.170508, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138231, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:35:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 558840, "lifetime_counters": {"assigned_from_manual_pool": 681490, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2118, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7796, "pseudo_promoted_to_manual": 3232, "pseudo_reused": 4554, "real_match_assigned": 268084, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579181, "tracker_online_targets": 269516, "tracker_removed_tracks": 8024, "tracker_update_calls": 558840, "unmatched_objects": 699191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 16, "label_counts": {"person": 1, "small_worker": 15}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.074846, "bbox_height_ratio_median": 0.424826, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.170215, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138247, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:35:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 558960, "lifetime_counters": {"assigned_from_manual_pool": 681756, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2119, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7798, "pseudo_promoted_to_manual": 3233, "pseudo_reused": 4555, "real_match_assigned": 268087, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579313, "tracker_online_targets": 269520, "tracker_removed_tracks": 8026, "tracker_update_calls": 558960, "unmatched_objects": 699462}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 35, "label_counts": {"person": 1, "small_worker": 34}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.112745, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.244141, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138282, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.186987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:36:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559080, "lifetime_counters": {"assigned_from_manual_pool": 682001, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2119, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7800, "pseudo_promoted_to_manual": 3234, "pseudo_reused": 4557, "real_match_assigned": 268088, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579440, "tracker_online_targets": 269521, "tracker_removed_tracks": 8027, "tracker_update_calls": 559080, "unmatched_objects": 699712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138294, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:36:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559200, "lifetime_counters": {"assigned_from_manual_pool": 682240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2119, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7800, "pseudo_promoted_to_manual": 3234, "pseudo_reused": 4557, "real_match_assigned": 268091, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579560, "tracker_online_targets": 269524, "tracker_removed_tracks": 8031, "tracker_update_calls": 559200, "unmatched_objects": 699951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.112385, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.243359, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138297, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187076}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:36:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559320, "lifetime_counters": {"assigned_from_manual_pool": 682478, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2121, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7801, "pseudo_promoted_to_manual": 3234, "pseudo_reused": 4557, "real_match_assigned": 268100, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579680, "tracker_online_targets": 269533, "tracker_removed_tracks": 8034, "tracker_update_calls": 559320, "unmatched_objects": 700192}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 13, "label_counts": {"small_worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.112565, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.24375, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 138310, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:36:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559440, "lifetime_counters": {"assigned_from_manual_pool": 682728, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7802, "pseudo_promoted_to_manual": 3235, "pseudo_reused": 4558, "real_match_assigned": 268128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579805, "tracker_online_targets": 269561, "tracker_removed_tracks": 8036, "tracker_update_calls": 559440, "unmatched_objects": 700446}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00046, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 42, "label_counts": {"small_worker": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.075674, "bbox_height_ratio_median": 0.430904, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.170703, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138352, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187399}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:37:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559560, "lifetime_counters": {"assigned_from_manual_pool": 682968, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7803, "pseudo_promoted_to_manual": 3236, "pseudo_reused": 4559, "real_match_assigned": 268133, "real_self_dedupe_dropped": 282, "reconciled_to_real": 579926, "tracker_online_targets": 269566, "tracker_removed_tracks": 8038, "tracker_update_calls": 559560, "unmatched_objects": 700689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.074903, "bbox_height_ratio_median": 0.426736, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.170313, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138360, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:37:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 559680, "lifetime_counters": {"assigned_from_manual_pool": 683208, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7803, "pseudo_promoted_to_manual": 3236, "pseudo_reused": 4559, "real_match_assigned": 268134, "real_self_dedupe_dropped": 282, "reconciled_to_real": 580046, "tracker_online_targets": 269567, "tracker_removed_tracks": 8039, "tracker_update_calls": 559680, "unmatched_objects": 700929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074992, "bbox_height_ratio_median": 0.426389, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.170508, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138361, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187452}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:37:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 559800, "lifetime_counters": {"assigned_from_manual_pool": 683501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7805, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268154, "real_self_dedupe_dropped": 282, "reconciled_to_real": 580220, "tracker_online_targets": 269587, "tracker_removed_tracks": 8041, "tracker_update_calls": 559800, "unmatched_objects": 701226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 76, "label_counts": {"person": 2, "small_worker": 75}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.075292, "bbox_height_ratio_median": 0.432639, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.169752, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138438, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.187889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:38:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 559920, "lifetime_counters": {"assigned_from_manual_pool": 683854, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7805, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268154, "real_self_dedupe_dropped": 282, "reconciled_to_real": 580458, "tracker_online_targets": 269587, "tracker_removed_tracks": 8041, "tracker_update_calls": 559920, "unmatched_objects": 701579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 118, "label_counts": {"small_worker": 118}, "object_sample_count": 118}, "중장비": {"bbox_area_ratio_median": 0.112108, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 138556, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.188581}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:38:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 560040, "lifetime_counters": {"assigned_from_manual_pool": 684213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7805, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268154, "real_self_dedupe_dropped": 282, "reconciled_to_real": 580698, "tracker_online_targets": 269587, "tracker_removed_tracks": 8041, "tracker_update_calls": 560040, "unmatched_objects": 701938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000446, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.112204, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 138676, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.189283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:38:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 560160, "lifetime_counters": {"assigned_from_manual_pool": 684538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2122, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268154, "real_self_dedupe_dropped": 282, "reconciled_to_real": 580903, "tracker_online_targets": 269587, "tracker_removed_tracks": 8041, "tracker_update_calls": 560160, "unmatched_objects": 702264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 86, "label_counts": {"person": 1, "small_worker": 85}, "object_sample_count": 86}, "중장비": {"bbox_area_ratio_median": 0.074737, "bbox_height_ratio_median": 0.433681, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.16892, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138762, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.189778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:39:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 560280, "lifetime_counters": {"assigned_from_manual_pool": 684828, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268174, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581023, "tracker_online_targets": 269607, "tracker_removed_tracks": 8042, "tracker_update_calls": 560280, "unmatched_objects": 702555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 71, "label_counts": {"small_worker": 71}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.074688, "bbox_height_ratio_median": 0.435434, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167343, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138833, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.190193}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:39:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 560400, "lifetime_counters": {"assigned_from_manual_pool": 685168, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268175, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581143, "tracker_online_targets": 269608, "tracker_removed_tracks": 8043, "tracker_update_calls": 560400, "unmatched_objects": 702895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000452, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 100, "label_counts": {"person": 1, "small_worker": 100}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.074879, "bbox_height_ratio_median": 0.435069, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.169141, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 138934, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.190774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:39:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 560520, "lifetime_counters": {"assigned_from_manual_pool": 685517, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268175, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581263, "tracker_online_targets": 269608, "tracker_removed_tracks": 8043, "tracker_update_calls": 560520, "unmatched_objects": 703244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 109, "label_counts": {"small_worker": 109}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.075259, "bbox_height_ratio_median": 0.434549, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.169888, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139043, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.191408}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:40:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 560640, "lifetime_counters": {"assigned_from_manual_pool": 685817, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268178, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581383, "tracker_online_targets": 269611, "tracker_removed_tracks": 8045, "tracker_update_calls": 560640, "unmatched_objects": 703544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 63, "label_counts": {"small_worker": 63}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.075207, "bbox_height_ratio_median": 0.433507, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.169009, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139106, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.191775}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:40:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 560760, "lifetime_counters": {"assigned_from_manual_pool": 686168, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268178, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581503, "tracker_online_targets": 269611, "tracker_removed_tracks": 8045, "tracker_update_calls": 560760, "unmatched_objects": 703895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 111, "label_counts": {"small_worker": 111}, "object_sample_count": 111}, "중장비": {"bbox_area_ratio_median": 0.075316, "bbox_height_ratio_median": 0.433782, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.168813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139217, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.192419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:40:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 560880, "lifetime_counters": {"assigned_from_manual_pool": 686523, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2123, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268179, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581623, "tracker_online_targets": 269612, "tracker_removed_tracks": 8046, "tracker_update_calls": 560880, "unmatched_objects": 704250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 115, "label_counts": {"person": 1, "small_worker": 115}, "object_sample_count": 116}, "중장비": {"bbox_area_ratio_median": 0.074779, "bbox_height_ratio_median": 0.433333, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.168421, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139333, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.193084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:41:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561000, "lifetime_counters": {"assigned_from_manual_pool": 686810, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2124, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268181, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581743, "tracker_online_targets": 269614, "tracker_removed_tracks": 8047, "tracker_update_calls": 561000, "unmatched_objects": 704538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.041146, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.075151, "bbox_height_ratio_median": 0.434912, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.168657, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139383, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.193374}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:41:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561120, "lifetime_counters": {"assigned_from_manual_pool": 687120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268182, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581863, "tracker_online_targets": 269615, "tracker_removed_tracks": 8048, "tracker_update_calls": 561120, "unmatched_objects": 704849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 72, "label_counts": {"small_worker": 72}, "object_sample_count": 72}, "중장비": {"bbox_area_ratio_median": 0.074821, "bbox_height_ratio_median": 0.433854, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.168617, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139455, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.19379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561240, "lifetime_counters": {"assigned_from_manual_pool": 687465, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268182, "real_self_dedupe_dropped": 282, "reconciled_to_real": 581983, "tracker_online_targets": 269615, "tracker_removed_tracks": 8048, "tracker_update_calls": 561240, "unmatched_objects": 705194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000416, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 105, "label_counts": {"small_worker": 105}, "object_sample_count": 105}, "중장비": {"bbox_area_ratio_median": 0.074915, "bbox_height_ratio_median": 0.434117, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.168237, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139560, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.194397}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:41:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561360, "lifetime_counters": {"assigned_from_manual_pool": 687825, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268182, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582103, "tracker_online_targets": 269615, "tracker_removed_tracks": 8048, "tracker_update_calls": 561360, "unmatched_objects": 705554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074708, "bbox_height_ratio_median": 0.434722, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.168202, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139680, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.195089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:42:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561480, "lifetime_counters": {"assigned_from_manual_pool": 688185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268183, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582223, "tracker_online_targets": 269616, "tracker_removed_tracks": 8048, "tracker_update_calls": 561480, "unmatched_objects": 705914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.075018, "bbox_height_ratio_median": 0.435417, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.168142, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139801, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.195778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:42:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561600, "lifetime_counters": {"assigned_from_manual_pool": 688545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268184, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582343, "tracker_online_targets": 269617, "tracker_removed_tracks": 8050, "tracker_update_calls": 561600, "unmatched_objects": 706274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074161, "bbox_height_ratio_median": 0.430127, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.16751, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 139922, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.196467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:42:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561720, "lifetime_counters": {"assigned_from_manual_pool": 688905, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268185, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582463, "tracker_online_targets": 269618, "tracker_removed_tracks": 8051, "tracker_update_calls": 561720, "unmatched_objects": 706634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074715, "bbox_height_ratio_median": 0.431423, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.168959, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140043, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.197154}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:43:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561840, "lifetime_counters": {"assigned_from_manual_pool": 689265, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2125, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268185, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582583, "tracker_online_targets": 269618, "tracker_removed_tracks": 8051, "tracker_update_calls": 561840, "unmatched_objects": 706994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074165, "bbox_height_ratio_median": 0.429836, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.168113, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140163, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.197841}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:43:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 561960, "lifetime_counters": {"assigned_from_manual_pool": 689625, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582703, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 561960, "unmatched_objects": 707355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 3, "small_worker": 120}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.074592, "bbox_height_ratio_median": 0.430171, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.168374, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140286, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.198523}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:43:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562080, "lifetime_counters": {"assigned_from_manual_pool": 689985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582823, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 562080, "unmatched_objects": 707715}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074143, "bbox_height_ratio_median": 0.427802, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.16793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140406, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.199208}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:44:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562200, "lifetime_counters": {"assigned_from_manual_pool": 690345, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 582943, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 562200, "unmatched_objects": 708075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.0743, "bbox_height_ratio_median": 0.430278, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140526, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.199892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:44:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562320, "lifetime_counters": {"assigned_from_manual_pool": 690705, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583063, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 562320, "unmatched_objects": 708435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041319, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074404, "bbox_height_ratio_median": 0.432277, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.168355, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140646, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.200574}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:44:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562440, "lifetime_counters": {"assigned_from_manual_pool": 691065, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583183, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 562440, "unmatched_objects": 708795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074206, "bbox_height_ratio_median": 0.426723, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.16796, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140766, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.201256}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:45:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562560, "lifetime_counters": {"assigned_from_manual_pool": 691425, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268187, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583303, "tracker_online_targets": 269620, "tracker_removed_tracks": 8053, "tracker_update_calls": 562560, "unmatched_objects": 709155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074278, "bbox_height_ratio_median": 0.429443, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167861, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 140886, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.201936}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:45:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562680, "lifetime_counters": {"assigned_from_manual_pool": 691785, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268188, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583423, "tracker_online_targets": 269621, "tracker_removed_tracks": 8053, "tracker_update_calls": 562680, "unmatched_objects": 709515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074572, "bbox_height_ratio_median": 0.428522, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.168185, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141007, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.202614}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:45:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562800, "lifetime_counters": {"assigned_from_manual_pool": 692145, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268188, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583543, "tracker_online_targets": 269621, "tracker_removed_tracks": 8054, "tracker_update_calls": 562800, "unmatched_objects": 709875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074185, "bbox_height_ratio_median": 0.429077, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141127, "worker_height_ratio_median": 0.118056, "worker_small_worker_ratio": 0.203292}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:46:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 562920, "lifetime_counters": {"assigned_from_manual_pool": 692505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268189, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583663, "tracker_online_targets": 269622, "tracker_removed_tracks": 8055, "tracker_update_calls": 562920, "unmatched_objects": 710235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074334, "bbox_height_ratio_median": 0.429432, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.16777, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141248, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.203967}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:46:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563040, "lifetime_counters": {"assigned_from_manual_pool": 692865, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7806, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268190, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583783, "tracker_online_targets": 269623, "tracker_removed_tracks": 8056, "tracker_update_calls": 563040, "unmatched_objects": 710595}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074578, "bbox_height_ratio_median": 0.431577, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141369, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.204642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:46:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563160, "lifetime_counters": {"assigned_from_manual_pool": 693225, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268191, "real_self_dedupe_dropped": 282, "reconciled_to_real": 583903, "tracker_online_targets": 269624, "tracker_removed_tracks": 8057, "tracker_update_calls": 563160, "unmatched_objects": 710956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 2, "small_worker": 120}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.074328, "bbox_height_ratio_median": 0.430299, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167772, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141491, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.205313}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:47:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563280, "lifetime_counters": {"assigned_from_manual_pool": 693585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584023, "tracker_online_targets": 269625, "tracker_removed_tracks": 8057, "tracker_update_calls": 563280, "unmatched_objects": 711316}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074479, "bbox_height_ratio_median": 0.432707, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167555, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141612, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.205985}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:47:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563400, "lifetime_counters": {"assigned_from_manual_pool": 693945, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584143, "tracker_online_targets": 269625, "tracker_removed_tracks": 8058, "tracker_update_calls": 563400, "unmatched_objects": 711676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074274, "bbox_height_ratio_median": 0.428819, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167646, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141732, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.206658}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:47:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563520, "lifetime_counters": {"assigned_from_manual_pool": 694305, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584263, "tracker_online_targets": 269625, "tracker_removed_tracks": 8058, "tracker_update_calls": 563520, "unmatched_objects": 712036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074526, "bbox_height_ratio_median": 0.433547, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.167306, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141852, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.207329}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:48:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563640, "lifetime_counters": {"assigned_from_manual_pool": 694664, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584383, "tracker_online_targets": 269625, "tracker_removed_tracks": 8058, "tracker_update_calls": 563640, "unmatched_objects": 712395}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 119, "label_counts": {"small_worker": 119}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.073954, "bbox_height_ratio_median": 0.430522, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.166633, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 141971, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.207993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:48:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563760, "lifetime_counters": {"assigned_from_manual_pool": 695024, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584503, "tracker_online_targets": 269625, "tracker_removed_tracks": 8058, "tracker_update_calls": 563760, "unmatched_objects": 712755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074087, "bbox_height_ratio_median": 0.430084, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.1672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142091, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.208662}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:48:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 563880, "lifetime_counters": {"assigned_from_manual_pool": 695384, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7807, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268192, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584623, "tracker_online_targets": 269625, "tracker_removed_tracks": 8058, "tracker_update_calls": 563880, "unmatched_objects": 713115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074001, "bbox_height_ratio_median": 0.428125, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167628, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142211, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.20933}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:49:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564000, "lifetime_counters": {"assigned_from_manual_pool": 695744, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268193, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584743, "tracker_online_targets": 269626, "tracker_removed_tracks": 8059, "tracker_update_calls": 564000, "unmatched_objects": 713477}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 3, "small_worker": 120}, "object_sample_count": 123}, "중장비": {"bbox_area_ratio_median": 0.074039, "bbox_height_ratio_median": 0.42934, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.16737, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142334, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.209992}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:49:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564120, "lifetime_counters": {"assigned_from_manual_pool": 696104, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268194, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584863, "tracker_online_targets": 269627, "tracker_removed_tracks": 8060, "tracker_update_calls": 564120, "unmatched_objects": 713837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074713, "bbox_height_ratio_median": 0.435194, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167269, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142455, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.210656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:49:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564240, "lifetime_counters": {"assigned_from_manual_pool": 696464, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268194, "real_self_dedupe_dropped": 282, "reconciled_to_real": 584983, "tracker_online_targets": 269627, "tracker_removed_tracks": 8060, "tracker_update_calls": 564240, "unmatched_objects": 714197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074364, "bbox_height_ratio_median": 0.434201, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167108, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21132}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:49:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564360, "lifetime_counters": {"assigned_from_manual_pool": 696824, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268195, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585103, "tracker_online_targets": 269628, "tracker_removed_tracks": 8061, "tracker_update_calls": 564360, "unmatched_objects": 714557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 1, "small_worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.074278, "bbox_height_ratio_median": 0.432714, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.16733, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142696, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.211982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:50:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564480, "lifetime_counters": {"assigned_from_manual_pool": 697184, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268195, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585223, "tracker_online_targets": 269628, "tracker_removed_tracks": 8061, "tracker_update_calls": 564480, "unmatched_objects": 714917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"small_worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.074436, "bbox_height_ratio_median": 0.43316, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.167214, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142816, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:50:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564600, "lifetime_counters": {"assigned_from_manual_pool": 697537, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268195, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585343, "tracker_online_targets": 269628, "tracker_removed_tracks": 8061, "tracker_update_calls": 564600, "unmatched_objects": 715270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 113, "label_counts": {"small_worker": 113}, "object_sample_count": 113}, "중장비": {"bbox_area_ratio_median": 0.07449, "bbox_height_ratio_median": 0.432639, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167838, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 142929, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:50:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 564720, "lifetime_counters": {"assigned_from_manual_pool": 697885, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268195, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585463, "tracker_online_targets": 269628, "tracker_removed_tracks": 8061, "tracker_update_calls": 564720, "unmatched_objects": 715618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 108, "label_counts": {"small_worker": 108}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.07457, "bbox_height_ratio_median": 0.435243, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.167223, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143037, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:51:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 564840, "lifetime_counters": {"assigned_from_manual_pool": 698125, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7809, "pseudo_promoted_to_manual": 3237, "pseudo_reused": 4560, "real_match_assigned": 268229, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585583, "tracker_online_targets": 269662, "tracker_removed_tracks": 8062, "tracker_update_calls": 564840, "unmatched_objects": 715858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000394, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 34, "label_counts": {"small_worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.07361, "bbox_height_ratio_median": 0.42934, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.166699, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143071, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:51:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 564960, "lifetime_counters": {"assigned_from_manual_pool": 698450, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268244, "real_self_dedupe_dropped": 282, "reconciled_to_real": 585789, "tracker_online_targets": 269677, "tracker_removed_tracks": 8063, "tracker_update_calls": 564960, "unmatched_objects": 716186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 102, "label_counts": {"person": 1, "small_worker": 102}, "object_sample_count": 103}, "중장비": {"bbox_area_ratio_median": 0.074314, "bbox_height_ratio_median": 0.43559, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.166699, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143174, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214606}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:52:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 565080, "lifetime_counters": {"assigned_from_manual_pool": 698809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268246, "real_self_dedupe_dropped": 282, "reconciled_to_real": 586029, "tracker_online_targets": 269679, "tracker_removed_tracks": 8064, "tracker_update_calls": 565080, "unmatched_objects": 716545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 120, "label_counts": {"person": 2, "small_worker": 120}, "object_sample_count": 122}, "중장비": {"bbox_area_ratio_median": 0.111698, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 143296, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215261}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:52:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 565200, "lifetime_counters": {"assigned_from_manual_pool": 699159, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268246, "real_self_dedupe_dropped": 282, "reconciled_to_real": 586259, "tracker_online_targets": 269679, "tracker_removed_tracks": 8064, "tracker_update_calls": 565200, "unmatched_objects": 716895}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000425, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 110, "label_counts": {"small_worker": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.074349, "bbox_height_ratio_median": 0.434201, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.166891, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143406, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:52:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 565320, "lifetime_counters": {"assigned_from_manual_pool": 699496, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268246, "real_self_dedupe_dropped": 282, "reconciled_to_real": 586476, "tracker_online_targets": 269679, "tracker_removed_tracks": 8064, "tracker_update_calls": 565320, "unmatched_objects": 717232}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000427, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 97, "label_counts": {"small_worker": 97}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.074243, "bbox_height_ratio_median": 0.433854, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.166895, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216393}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:53:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 565440, "lifetime_counters": {"assigned_from_manual_pool": 699835, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268247, "real_self_dedupe_dropped": 282, "reconciled_to_real": 586695, "tracker_online_targets": 269680, "tracker_removed_tracks": 8065, "tracker_update_calls": 565440, "unmatched_objects": 717571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 99, "label_counts": {"person": 1, "small_worker": 99}, "object_sample_count": 100}, "중장비": {"bbox_area_ratio_median": 0.074272, "bbox_height_ratio_median": 0.435417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.16691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143603, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:53:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 565560, "lifetime_counters": {"assigned_from_manual_pool": 700186, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7810, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268247, "real_self_dedupe_dropped": 282, "reconciled_to_real": 586930, "tracker_online_targets": 269680, "tracker_removed_tracks": 8065, "tracker_update_calls": 565560, "unmatched_objects": 717922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 115, "label_counts": {"small_worker": 115}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.111698, "bbox_height_ratio_median": 0.459549, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 143718, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217558}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:53:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 565680, "lifetime_counters": {"assigned_from_manual_pool": 700487, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7811, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268247, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587111, "tracker_online_targets": 269680, "tracker_removed_tracks": 8065, "tracker_update_calls": 565680, "unmatched_objects": 718224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 62, "label_counts": {"person": 1, "small_worker": 61}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.074157, "bbox_height_ratio_median": 0.432465, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.166895, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143780, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:53:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 565800, "lifetime_counters": {"assigned_from_manual_pool": 700808, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268247, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587312, "tracker_online_targets": 269680, "tracker_removed_tracks": 8065, "tracker_update_calls": 565800, "unmatched_objects": 718546}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00042, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 82, "label_counts": {"person": 1, "small_worker": 81}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.074051, "bbox_height_ratio_median": 0.433681, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.166504, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143862, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 565920, "lifetime_counters": {"assigned_from_manual_pool": 701079, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268248, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587463, "tracker_online_targets": 269681, "tracker_removed_tracks": 8067, "tracker_update_calls": 565920, "unmatched_objects": 718817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000425, "bbox_height_ratio_median": 0.04184, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 32, "label_counts": {"person": 1, "small_worker": 31}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.074529, "bbox_height_ratio_median": 0.435243, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.167285, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143894, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:54:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566040, "lifetime_counters": {"assigned_from_manual_pool": 701319, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268248, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587583, "tracker_online_targets": 269681, "tracker_removed_tracks": 8067, "tracker_update_calls": 566040, "unmatched_objects": 719057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074648, "bbox_height_ratio_median": 0.436632, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.166797, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143894, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:54:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566160, "lifetime_counters": {"assigned_from_manual_pool": 701559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268249, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587703, "tracker_online_targets": 269682, "tracker_removed_tracks": 8068, "tracker_update_calls": 566160, "unmatched_objects": 719297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028359, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.154688, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074587, "bbox_height_ratio_median": 0.436458, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.166895, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143895, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:55:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566280, "lifetime_counters": {"assigned_from_manual_pool": 701799, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268249, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587823, "tracker_online_targets": 269682, "tracker_removed_tracks": 8068, "tracker_update_calls": 566280, "unmatched_objects": 719537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074853, "bbox_height_ratio_median": 0.439236, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.16709, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143895, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:55:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566400, "lifetime_counters": {"assigned_from_manual_pool": 702039, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268249, "real_self_dedupe_dropped": 282, "reconciled_to_real": 587943, "tracker_online_targets": 269682, "tracker_removed_tracks": 8068, "tracker_update_calls": 566400, "unmatched_objects": 719777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074739, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.167187, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143895, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:55:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566520, "lifetime_counters": {"assigned_from_manual_pool": 702279, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588063, "tracker_online_targets": 269686, "tracker_removed_tracks": 8069, "tracker_update_calls": 566520, "unmatched_objects": 720017}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000434, "bbox_height_ratio_median": 0.042708, "bbox_height_ratio_p75": 0.042708, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.07463, "bbox_height_ratio_median": 0.436632, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.167187, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143899, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218514}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:56:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566640, "lifetime_counters": {"assigned_from_manual_pool": 702519, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588183, "tracker_online_targets": 269686, "tracker_removed_tracks": 8069, "tracker_update_calls": 566640, "unmatched_objects": 720257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074883, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167578, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143899, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218514}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:56:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566760, "lifetime_counters": {"assigned_from_manual_pool": 702759, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268254, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588303, "tracker_online_targets": 269687, "tracker_removed_tracks": 8070, "tracker_update_calls": 566760, "unmatched_objects": 720497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028968, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.074952, "bbox_height_ratio_median": 0.438368, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.167187, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 143900, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218513}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:56:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 566880, "lifetime_counters": {"assigned_from_manual_pool": 702998, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268255, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588423, "tracker_online_targets": 269688, "tracker_removed_tracks": 8071, "tracker_update_calls": 566880, "unmatched_objects": 720736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029078, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111423, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 143901, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:57:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 567000, "lifetime_counters": {"assigned_from_manual_pool": 703205, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268255, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588543, "tracker_online_targets": 269688, "tracker_removed_tracks": 8071, "tracker_update_calls": 567000, "unmatched_objects": 720943}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111771, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 207}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 143901, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:57:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 567120, "lifetime_counters": {"assigned_from_manual_pool": 703400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268255, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588663, "tracker_online_targets": 269688, "tracker_removed_tracks": 8071, "tracker_update_calls": 567120, "unmatched_objects": 721138}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111698, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 195}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 143901, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:57:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 567240, "lifetime_counters": {"assigned_from_manual_pool": 703570, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7812, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268256, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588783, "tracker_online_targets": 269689, "tracker_removed_tracks": 8072, "tracker_update_calls": 567240, "unmatched_objects": 721308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111687, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 143901, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:58:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 567360, "lifetime_counters": {"assigned_from_manual_pool": 703757, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7813, "pseudo_promoted_to_manual": 3238, "pseudo_reused": 4561, "real_match_assigned": 268256, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588899, "tracker_online_targets": 269689, "tracker_removed_tracks": 8072, "tracker_update_calls": 567360, "unmatched_objects": 721496}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03013, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.1625, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111687, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 116, "label_counts": {"tower_crane": 187}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 143902, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:58:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 567480, "lifetime_counters": {"assigned_from_manual_pool": 703835, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7814, "pseudo_promoted_to_manual": 3239, "pseudo_reused": 4562, "real_match_assigned": 268276, "real_self_dedupe_dropped": 282, "reconciled_to_real": 588978, "tracker_online_targets": 269709, "tracker_removed_tracks": 8074, "tracker_update_calls": 567480, "unmatched_objects": 721577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.112024, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 81, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 143902, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:58:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 567600, "lifetime_counters": {"assigned_from_manual_pool": 703957, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7815, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4563, "real_match_assigned": 268391, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589101, "tracker_online_targets": 269824, "tracker_removed_tracks": 8074, "tracker_update_calls": 567600, "unmatched_objects": 721702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028145, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.107274, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.23125, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 143903, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:59:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 567720, "lifetime_counters": {"assigned_from_manual_pool": 704186, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7815, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4563, "real_match_assigned": 268391, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589330, "tracker_online_targets": 269824, "tracker_removed_tracks": 8075, "tracker_update_calls": 567720, "unmatched_objects": 721931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111759, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 143903, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:59:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 567840, "lifetime_counters": {"assigned_from_manual_pool": 704335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2126, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7815, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4563, "real_match_assigned": 268392, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589479, "tracker_online_targets": 269825, "tracker_removed_tracks": 8076, "tracker_update_calls": 567840, "unmatched_objects": 722080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111771, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 143903, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218508}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T19:59:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 567960, "lifetime_counters": {"assigned_from_manual_pool": 704503, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2127, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7816, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4564, "real_match_assigned": 268393, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589599, "tracker_online_targets": 269826, "tracker_removed_tracks": 8077, "tracker_update_calls": 567960, "unmatched_objects": 722251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029323, "bbox_height_ratio_median": 0.182986, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.160254, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111855, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 170}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 143905, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218505}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:00:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 568080, "lifetime_counters": {"assigned_from_manual_pool": 704701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2127, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7817, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4564, "real_match_assigned": 268394, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589719, "tracker_online_targets": 269827, "tracker_removed_tracks": 8078, "tracker_update_calls": 568080, "unmatched_objects": 722450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028754, "bbox_height_ratio_median": 0.185069, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.155371, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111423, "bbox_height_ratio_median": 0.460069, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 198}, "object_sample_count": 198}}, "scene_scale_metrics": {"sample_count": 143907, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:00:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 568200, "lifetime_counters": {"assigned_from_manual_pool": 704873, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2127, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7817, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4564, "real_match_assigned": 268395, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589839, "tracker_online_targets": 269828, "tracker_removed_tracks": 8080, "tracker_update_calls": 568200, "unmatched_objects": 722622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029188, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111855, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.242773, "frame_presence_count": 120, "label_counts": {"tower_crane": 172}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 143908, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218501}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:00:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 568320, "lifetime_counters": {"assigned_from_manual_pool": 705020, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2128, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7818, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4564, "real_match_assigned": 268405, "real_self_dedupe_dropped": 282, "reconciled_to_real": 589959, "tracker_online_targets": 269838, "tracker_removed_tracks": 8082, "tracker_update_calls": 568320, "unmatched_objects": 722771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028559, "bbox_height_ratio_median": 0.183681, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.155469, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111771, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 157}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 143910, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218498}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:01:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 568440, "lifetime_counters": {"assigned_from_manual_pool": 705174, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2128, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7819, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4565, "real_match_assigned": 268408, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590079, "tracker_online_targets": 269841, "tracker_removed_tracks": 8085, "tracker_update_calls": 568440, "unmatched_objects": 722927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014823, "bbox_height_ratio_median": 0.112674, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.084082, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.112024, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 120, "label_counts": {"tower_crane": 155}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 143914, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218505}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:01:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 568560, "lifetime_counters": {"assigned_from_manual_pool": 705339, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2128, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7821, "pseudo_promoted_to_manual": 3240, "pseudo_reused": 4565, "real_match_assigned": 268416, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590199, "tracker_online_targets": 269849, "tracker_removed_tracks": 8087, "tracker_update_calls": 568560, "unmatched_objects": 723094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029773, "bbox_height_ratio_median": 0.186458, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.159668, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111687, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 173}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 143916, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:01:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 568680, "lifetime_counters": {"assigned_from_manual_pool": 705478, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7823, "pseudo_promoted_to_manual": 3241, "pseudo_reused": 4566, "real_match_assigned": 268422, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590330, "tracker_online_targets": 269855, "tracker_removed_tracks": 8090, "tracker_update_calls": 568680, "unmatched_objects": 723238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02931, "bbox_height_ratio_median": 0.183333, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.159277, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111687, "bbox_height_ratio_median": 0.460938, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 143920, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218496}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:02:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 568800, "lifetime_counters": {"assigned_from_manual_pool": 705598, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7823, "pseudo_promoted_to_manual": 3241, "pseudo_reused": 4566, "real_match_assigned": 268424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590450, "tracker_online_targets": 269857, "tracker_removed_tracks": 8092, "tracker_update_calls": 568800, "unmatched_objects": 723358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111603, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 143921, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218502}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:02:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 568920, "lifetime_counters": {"assigned_from_manual_pool": 705718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7824, "pseudo_promoted_to_manual": 3241, "pseudo_reused": 4567, "real_match_assigned": 268424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590570, "tracker_online_targets": 269857, "tracker_removed_tracks": 8093, "tracker_update_calls": 568920, "unmatched_objects": 723480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000425, "bbox_height_ratio_median": 0.04184, "bbox_height_ratio_p75": 0.042014, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111759, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 143923, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218513}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:02:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569040, "lifetime_counters": {"assigned_from_manual_pool": 705839, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7825, "pseudo_promoted_to_manual": 3242, "pseudo_reused": 4568, "real_match_assigned": 268435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590692, "tracker_online_targets": 269868, "tracker_removed_tracks": 8095, "tracker_update_calls": 569040, "unmatched_objects": 723604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.111507, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 143929, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218545}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:03:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569160, "lifetime_counters": {"assigned_from_manual_pool": 705959, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7825, "pseudo_promoted_to_manual": 3242, "pseudo_reused": 4568, "real_match_assigned": 268452, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590812, "tracker_online_targets": 269885, "tracker_removed_tracks": 8099, "tracker_update_calls": 569160, "unmatched_objects": 723724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 16, "label_counts": {"person": 2, "small_worker": 15}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.11185, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 143946, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:03:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569280, "lifetime_counters": {"assigned_from_manual_pool": 706079, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7825, "pseudo_promoted_to_manual": 3242, "pseudo_reused": 4568, "real_match_assigned": 268454, "real_self_dedupe_dropped": 282, "reconciled_to_real": 590932, "tracker_online_targets": 269887, "tracker_removed_tracks": 8100, "tracker_update_calls": 569280, "unmatched_objects": 723844}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029476, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.15957, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.11194, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242578, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 143947, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218622}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:03:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569400, "lifetime_counters": {"assigned_from_manual_pool": 706200, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2129, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7826, "pseudo_promoted_to_manual": 3243, "pseudo_reused": 4569, "real_match_assigned": 268457, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591054, "tracker_online_targets": 269890, "tracker_removed_tracks": 8102, "tracker_update_calls": 569400, "unmatched_objects": 723968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03114, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.166699, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 143949, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:04:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 569520, "lifetime_counters": {"assigned_from_manual_pool": 706405, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2130, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7826, "pseudo_promoted_to_manual": 3243, "pseudo_reused": 4569, "real_match_assigned": 268459, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591174, "tracker_online_targets": 269892, "tracker_removed_tracks": 8103, "tracker_update_calls": 569520, "unmatched_objects": 724174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111147, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 208}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 143949, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:04:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 569640, "lifetime_counters": {"assigned_from_manual_pool": 706585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2130, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7827, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4570, "real_match_assigned": 268480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591352, "tracker_online_targets": 269913, "tracker_removed_tracks": 8104, "tracker_update_calls": 569640, "unmatched_objects": 724357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111399, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 120, "label_counts": {"tower_crane": 204}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 143949, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569760, "lifetime_counters": {"assigned_from_manual_pool": 706814, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2130, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7828, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4570, "real_match_assigned": 268480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591581, "tracker_online_targets": 269913, "tracker_removed_tracks": 8104, "tracker_update_calls": 569760, "unmatched_objects": 724587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030392, "bbox_height_ratio_median": 0.186806, "bbox_height_ratio_p75": 0.186806, "bbox_width_ratio_median": 0.162695, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111147, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 229}, "object_sample_count": 229}}, "scene_scale_metrics": {"sample_count": 143950, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218618}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:05:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 569880, "lifetime_counters": {"assigned_from_manual_pool": 706956, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2131, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7829, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4570, "real_match_assigned": 268487, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591707, "tracker_online_targets": 269920, "tracker_removed_tracks": 8107, "tracker_update_calls": 569880, "unmatched_objects": 724731}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030017, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.162109, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111501, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 143953, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218613}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:05:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570000, "lifetime_counters": {"assigned_from_manual_pool": 707090, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2131, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7832, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4570, "real_match_assigned": 268489, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591827, "tracker_online_targets": 269923, "tracker_removed_tracks": 8111, "tracker_update_calls": 570000, "unmatched_objects": 724868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028091, "bbox_height_ratio_median": 0.182986, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111495, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 143957, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218607}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:05:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570120, "lifetime_counters": {"assigned_from_manual_pool": 707210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2131, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7834, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4572, "real_match_assigned": 268491, "real_self_dedupe_dropped": 282, "reconciled_to_real": 591947, "tracker_online_targets": 269925, "tracker_removed_tracks": 8113, "tracker_update_calls": 570120, "unmatched_objects": 724992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030311, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.163477, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.111327, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 143962, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218599}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:06:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570240, "lifetime_counters": {"assigned_from_manual_pool": 707334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2133, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7834, "pseudo_promoted_to_manual": 3244, "pseudo_reused": 4572, "real_match_assigned": 268496, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592067, "tracker_online_targets": 269930, "tracker_removed_tracks": 8116, "tracker_update_calls": 570240, "unmatched_objects": 725118}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028717, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111579, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 129}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 143964, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570360, "lifetime_counters": {"assigned_from_manual_pool": 707461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2133, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7837, "pseudo_promoted_to_manual": 3245, "pseudo_reused": 4573, "real_match_assigned": 268500, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592195, "tracker_online_targets": 269934, "tracker_removed_tracks": 8117, "tracker_update_calls": 570360, "unmatched_objects": 725250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.02897, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.157422, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.111675, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.242188, "frame_presence_count": 120, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 143967, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:06:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570480, "lifetime_counters": {"assigned_from_manual_pool": 707581, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2133, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7837, "pseudo_promoted_to_manual": 3245, "pseudo_reused": 4573, "real_match_assigned": 268500, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592315, "tracker_online_targets": 269934, "tracker_removed_tracks": 8118, "tracker_update_calls": 570480, "unmatched_objects": 725370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111663, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 143967, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:07:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570600, "lifetime_counters": {"assigned_from_manual_pool": 707701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2133, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7837, "pseudo_promoted_to_manual": 3245, "pseudo_reused": 4573, "real_match_assigned": 268500, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592435, "tracker_online_targets": 269934, "tracker_removed_tracks": 8118, "tracker_update_calls": 570600, "unmatched_objects": 725490}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111495, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 143967, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:07:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570720, "lifetime_counters": {"assigned_from_manual_pool": 707838, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2134, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7839, "pseudo_promoted_to_manual": 3246, "pseudo_reused": 4574, "real_match_assigned": 268503, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592569, "tracker_online_targets": 269937, "tracker_removed_tracks": 8119, "tracker_update_calls": 570720, "unmatched_objects": 725632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111231, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 145}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 143967, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:07:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 570840, "lifetime_counters": {"assigned_from_manual_pool": 707974, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2135, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7841, "pseudo_promoted_to_manual": 3246, "pseudo_reused": 4576, "real_match_assigned": 268509, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592689, "tracker_online_targets": 269943, "tracker_removed_tracks": 8122, "tracker_update_calls": 570840, "unmatched_objects": 725773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028234, "bbox_height_ratio_median": 0.183681, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.153711, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.111147, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 143971, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218586}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:08:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 570960, "lifetime_counters": {"assigned_from_manual_pool": 708141, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2136, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7842, "pseudo_promoted_to_manual": 3246, "pseudo_reused": 4576, "real_match_assigned": 268538, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592809, "tracker_online_targets": 269972, "tracker_removed_tracks": 8124, "tracker_update_calls": 570960, "unmatched_objects": 725942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028378, "bbox_height_ratio_median": 0.183681, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.154492, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.111289, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 196}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 143973, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:08:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 571080, "lifetime_counters": {"assigned_from_manual_pool": 708281, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2136, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7844, "pseudo_promoted_to_manual": 3248, "pseudo_reused": 4578, "real_match_assigned": 268574, "real_self_dedupe_dropped": 282, "reconciled_to_real": 592951, "tracker_online_targets": 270008, "tracker_removed_tracks": 8127, "tracker_update_calls": 571080, "unmatched_objects": 726088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027825, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.182639, "bbox_width_ratio_median": 0.15293, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.111038, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 174}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 143981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:08:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 571200, "lifetime_counters": {"assigned_from_manual_pool": 708407, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2137, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7845, "pseudo_promoted_to_manual": 3248, "pseudo_reused": 4578, "real_match_assigned": 268592, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593071, "tracker_online_targets": 270026, "tracker_removed_tracks": 8129, "tracker_update_calls": 571200, "unmatched_objects": 726216}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.111115, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.462153, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 146}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 143981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:08:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 571320, "lifetime_counters": {"assigned_from_manual_pool": 708540, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2139, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7845, "pseudo_promoted_to_manual": 3248, "pseudo_reused": 4578, "real_match_assigned": 268604, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593191, "tracker_online_targets": 270038, "tracker_removed_tracks": 8131, "tracker_update_calls": 571320, "unmatched_objects": 726351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110858, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 143981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:09:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 571440, "lifetime_counters": {"assigned_from_manual_pool": 708684, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2139, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7847, "pseudo_promoted_to_manual": 3248, "pseudo_reused": 4579, "real_match_assigned": 268606, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593311, "tracker_online_targets": 270040, "tracker_removed_tracks": 8133, "tracker_update_calls": 571440, "unmatched_objects": 726498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030444, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.16543, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110955, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 148}, "object_sample_count": 148}}, "scene_scale_metrics": {"sample_count": 143982, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:09:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 571560, "lifetime_counters": {"assigned_from_manual_pool": 708804, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2140, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7848, "pseudo_promoted_to_manual": 3248, "pseudo_reused": 4579, "real_match_assigned": 268613, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593431, "tracker_online_targets": 270047, "tracker_removed_tracks": 8135, "tracker_update_calls": 571560, "unmatched_objects": 726620}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028935, "bbox_height_ratio_median": 0.184722, "bbox_height_ratio_p75": 0.184722, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.111038, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 128}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 143983, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218567}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:09:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 571680, "lifetime_counters": {"assigned_from_manual_pool": 708957, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2140, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7850, "pseudo_promoted_to_manual": 3249, "pseudo_reused": 4580, "real_match_assigned": 268628, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593585, "tracker_online_targets": 270062, "tracker_removed_tracks": 8136, "tracker_update_calls": 571680, "unmatched_objects": 726777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028503, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110691, "bbox_height_ratio_median": 0.461111, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 171}, "object_sample_count": 171}}, "scene_scale_metrics": {"sample_count": 143984, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:10:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 571800, "lifetime_counters": {"assigned_from_manual_pool": 709096, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2141, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7850, "pseudo_promoted_to_manual": 3249, "pseudo_reused": 4580, "real_match_assigned": 268635, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593706, "tracker_online_targets": 270069, "tracker_removed_tracks": 8138, "tracker_update_calls": 571800, "unmatched_objects": 726917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110955, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.240625, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 143984, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:10:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 571920, "lifetime_counters": {"assigned_from_manual_pool": 709229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2141, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7851, "pseudo_promoted_to_manual": 3250, "pseudo_reused": 4581, "real_match_assigned": 268669, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593839, "tracker_online_targets": 270103, "tracker_removed_tracks": 8140, "tracker_update_calls": 571920, "unmatched_objects": 727053}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110608, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 170}, "object_sample_count": 170}}, "scene_scale_metrics": {"sample_count": 143984, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218566}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:10:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 572040, "lifetime_counters": {"assigned_from_manual_pool": 709349, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2141, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7852, "pseudo_promoted_to_manual": 3250, "pseudo_reused": 4581, "real_match_assigned": 268680, "real_self_dedupe_dropped": 282, "reconciled_to_real": 593959, "tracker_online_targets": 270114, "tracker_removed_tracks": 8142, "tracker_update_calls": 572040, "unmatched_objects": 727174}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028698, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.156934, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.110608, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 143990, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218557}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:11:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 572160, "lifetime_counters": {"assigned_from_manual_pool": 709501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2142, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7854, "pseudo_promoted_to_manual": 3252, "pseudo_reused": 4583, "real_match_assigned": 268683, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594103, "tracker_online_targets": 270119, "tracker_removed_tracks": 8145, "tracker_update_calls": 572160, "unmatched_objects": 727333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028609, "bbox_height_ratio_median": 0.182639, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.15625, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.110262, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 144003, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:11:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 572280, "lifetime_counters": {"assigned_from_manual_pool": 709632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2143, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7854, "pseudo_promoted_to_manual": 3252, "pseudo_reused": 4583, "real_match_assigned": 268692, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594228, "tracker_online_targets": 270128, "tracker_removed_tracks": 8148, "tracker_update_calls": 572280, "unmatched_objects": 727465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110274, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 144003, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:11:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 572400, "lifetime_counters": {"assigned_from_manual_pool": 709767, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2144, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7854, "pseudo_promoted_to_manual": 3252, "pseudo_reused": 4583, "real_match_assigned": 268710, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594348, "tracker_online_targets": 270146, "tracker_removed_tracks": 8151, "tracker_update_calls": 572400, "unmatched_objects": 727601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110095, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 144003, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218537}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:12:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 572520, "lifetime_counters": {"assigned_from_manual_pool": 709894, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2145, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7856, "pseudo_promoted_to_manual": 3253, "pseudo_reused": 4584, "real_match_assigned": 268730, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594470, "tracker_online_targets": 270166, "tracker_removed_tracks": 8154, "tracker_update_calls": 572520, "unmatched_objects": 727733}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028826, "bbox_height_ratio_median": 0.184028, "bbox_height_ratio_p75": 0.184028, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.110274, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 151}, "object_sample_count": 151}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:12:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "assigned_from_recent_track": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 572640, "lifetime_counters": {"assigned_from_manual_pool": 710032, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7856, "pseudo_promoted_to_manual": 3253, "pseudo_reused": 4584, "real_match_assigned": 268739, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594590, "tracker_online_targets": 270175, "tracker_removed_tracks": 8156, "tracker_update_calls": 572640, "unmatched_objects": 727874}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110178, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.240234, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:12:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 572760, "lifetime_counters": {"assigned_from_manual_pool": 710228, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7857, "pseudo_promoted_to_manual": 3254, "pseudo_reused": 4585, "real_match_assigned": 268739, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594768, "tracker_online_targets": 270175, "tracker_removed_tracks": 8156, "tracker_update_calls": 572760, "unmatched_objects": 728073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.109762, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.239063, "frame_presence_count": 120, "label_counts": {"tower_crane": 199}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:12:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 572880, "lifetime_counters": {"assigned_from_manual_pool": 710398, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7858, "pseudo_promoted_to_manual": 3255, "pseudo_reused": 4586, "real_match_assigned": 268763, "real_self_dedupe_dropped": 282, "reconciled_to_real": 594939, "tracker_online_targets": 270199, "tracker_removed_tracks": 8157, "tracker_update_calls": 572880, "unmatched_objects": 728246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110095, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.239844, "frame_presence_count": 120, "label_counts": {"tower_crane": 197}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:13:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573000, "lifetime_counters": {"assigned_from_manual_pool": 710573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7858, "pseudo_promoted_to_manual": 3255, "pseudo_reused": 4586, "real_match_assigned": 268766, "real_self_dedupe_dropped": 282, "reconciled_to_real": 595114, "tracker_online_targets": 270202, "tracker_removed_tracks": 8158, "tracker_update_calls": 573000, "unmatched_objects": 728421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.110095, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.239453, "frame_presence_count": 120, "label_counts": {"tower_crane": 178}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:13:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573120, "lifetime_counters": {"assigned_from_manual_pool": 710750, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268794, "real_self_dedupe_dropped": 282, "reconciled_to_real": 595292, "tracker_online_targets": 270230, "tracker_removed_tracks": 8159, "tracker_update_calls": 573120, "unmatched_objects": 728601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.105511, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.228906, "frame_presence_count": 120, "label_counts": {"tower_crane": 208}, "object_sample_count": 208}}, "scene_scale_metrics": {"sample_count": 144004, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:13:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573240, "lifetime_counters": {"assigned_from_manual_pool": 710990, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 595532, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573240, "unmatched_objects": 728841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.028319, "bbox_height_ratio_median": 0.185417, "bbox_height_ratio_p75": 0.185417, "bbox_width_ratio_median": 0.152734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.070701, "bbox_height_ratio_median": 0.430035, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.15957, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:14:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573360, "lifetime_counters": {"assigned_from_manual_pool": 711229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 595771, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573360, "unmatched_objects": 729080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104628, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.226562, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:14:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573480, "lifetime_counters": {"assigned_from_manual_pool": 711463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 596005, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573480, "unmatched_objects": 729314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104161, "bbox_height_ratio_median": 0.460243, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 120, "label_counts": {"tower_crane": 234}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:14:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573600, "lifetime_counters": {"assigned_from_manual_pool": 711702, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 596244, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573600, "unmatched_objects": 729553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.104695, "bbox_height_ratio_median": 0.459722, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.227344, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:15:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573720, "lifetime_counters": {"assigned_from_manual_pool": 711942, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 596484, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573720, "unmatched_objects": 729793}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070437, "bbox_height_ratio_median": 0.427778, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.15918, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:15:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 573840, "lifetime_counters": {"assigned_from_manual_pool": 712178, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 596720, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573840, "unmatched_objects": 730029}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.1042, "bbox_height_ratio_median": 0.460417, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.225977, "frame_presence_count": 120, "label_counts": {"tower_crane": 236}, "object_sample_count": 236}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:15:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 573960, "lifetime_counters": {"assigned_from_manual_pool": 712415, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 596957, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 573960, "unmatched_objects": 730266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10411, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 120, "label_counts": {"tower_crane": 237}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:16:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574080, "lifetime_counters": {"assigned_from_manual_pool": 712655, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6, "fall_candidate_seen": 29434, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 597197, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574080, "unmatched_objects": 730506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.070022, "bbox_height_ratio_median": 0.42691, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.158691, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:16:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574200, "lifetime_counters": {"assigned_from_manual_pool": 712895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 597437, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574200, "unmatched_objects": 730746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07008, "bbox_height_ratio_median": 0.426562, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.158789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:16:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574320, "lifetime_counters": {"assigned_from_manual_pool": 713135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 597677, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574320, "unmatched_objects": 730986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069799, "bbox_height_ratio_median": 0.424479, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:17:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574440, "lifetime_counters": {"assigned_from_manual_pool": 713375, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 597917, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574440, "unmatched_objects": 731226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069542, "bbox_height_ratio_median": 0.423264, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:17:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574560, "lifetime_counters": {"assigned_from_manual_pool": 713615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 598157, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574560, "unmatched_objects": 731466}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069797, "bbox_height_ratio_median": 0.422049, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.15918, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:17:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574680, "lifetime_counters": {"assigned_from_manual_pool": 713854, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 598396, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574680, "unmatched_objects": 731705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.10375, "bbox_height_ratio_median": 0.460764, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.225, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:17:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574800, "lifetime_counters": {"assigned_from_manual_pool": 714094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 598636, "tracker_online_targets": 270231, "tracker_removed_tracks": 8160, "tracker_update_calls": 574800, "unmatched_objects": 731945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068875, "bbox_height_ratio_median": 0.419618, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.157813, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218534}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:18:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 574920, "lifetime_counters": {"assigned_from_manual_pool": 714334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7859, "pseudo_promoted_to_manual": 3256, "pseudo_reused": 4587, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 598876, "tracker_online_targets": 270252, "tracker_removed_tracks": 8160, "tracker_update_calls": 574920, "unmatched_objects": 732185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000494, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.069047, "bbox_height_ratio_median": 0.420312, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.158105, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144026, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218648}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575040, "lifetime_counters": {"assigned_from_manual_pool": 714574, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 599117, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575040, "unmatched_objects": 732428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000482, "bbox_height_ratio_median": 0.044097, "bbox_height_ratio_p75": 0.044097, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.06854, "bbox_height_ratio_median": 0.419965, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.156934, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:18:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575160, "lifetime_counters": {"assigned_from_manual_pool": 714814, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 599357, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575160, "unmatched_objects": 732668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068677, "bbox_height_ratio_median": 0.417708, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.15752, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:19:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575280, "lifetime_counters": {"assigned_from_manual_pool": 715054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 599597, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575280, "unmatched_objects": 732908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06884, "bbox_height_ratio_median": 0.417187, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.15791, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:19:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575400, "lifetime_counters": {"assigned_from_manual_pool": 715294, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 599837, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575400, "unmatched_objects": 733148}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068727, "bbox_height_ratio_median": 0.417361, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.157715, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:19:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575520, "lifetime_counters": {"assigned_from_manual_pool": 715534, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600077, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575520, "unmatched_objects": 733388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068458, "bbox_height_ratio_median": 0.417708, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.157324, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:20:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575640, "lifetime_counters": {"assigned_from_manual_pool": 715774, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600317, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575640, "unmatched_objects": 733628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067911, "bbox_height_ratio_median": 0.416667, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.156055, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:20:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 575760, "lifetime_counters": {"assigned_from_manual_pool": 716014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268816, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600557, "tracker_online_targets": 270252, "tracker_removed_tracks": 8161, "tracker_update_calls": 575760, "unmatched_objects": 733868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068709, "bbox_height_ratio_median": 0.419444, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:20:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 575880, "lifetime_counters": {"assigned_from_manual_pool": 716176, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268834, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600719, "tracker_online_targets": 270270, "tracker_removed_tracks": 8162, "tracker_update_calls": 575880, "unmatched_objects": 734030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.034087, "bbox_height_ratio_median": 0.372917, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 120, "label_counts": {"tower_crane": 180}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:21:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576000, "lifetime_counters": {"assigned_from_manual_pool": 716296, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7860, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 268954, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600839, "tracker_online_targets": 270390, "tracker_removed_tracks": 8162, "tracker_update_calls": 576000, "unmatched_objects": 734150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067937, "bbox_height_ratio_median": 0.41684, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.155957, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144029, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218664}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:21:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576120, "lifetime_counters": {"assigned_from_manual_pool": 716416, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269075, "real_self_dedupe_dropped": 282, "reconciled_to_real": 600959, "tracker_online_targets": 270511, "tracker_removed_tracks": 8163, "tracker_update_calls": 576120, "unmatched_objects": 734271}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.068314, "bbox_height_ratio_median": 0.41875, "bbox_height_ratio_p75": 0.460417, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:22:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576240, "lifetime_counters": {"assigned_from_manual_pool": 716536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269195, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601079, "tracker_online_targets": 270631, "tracker_removed_tracks": 8163, "tracker_update_calls": 576240, "unmatched_objects": 734391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068053, "bbox_height_ratio_median": 0.414757, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.156836, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:22:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576360, "lifetime_counters": {"assigned_from_manual_pool": 716656, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269315, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601199, "tracker_online_targets": 270751, "tracker_removed_tracks": 8163, "tracker_update_calls": 576360, "unmatched_objects": 734511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068123, "bbox_height_ratio_median": 0.414757, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.157227, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:22:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576480, "lifetime_counters": {"assigned_from_manual_pool": 716776, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601319, "tracker_online_targets": 270871, "tracker_removed_tracks": 8163, "tracker_update_calls": 576480, "unmatched_objects": 734631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067081, "bbox_height_ratio_median": 0.414931, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.154883, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:22:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576600, "lifetime_counters": {"assigned_from_manual_pool": 716896, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269555, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601439, "tracker_online_targets": 270991, "tracker_removed_tracks": 8163, "tracker_update_calls": 576600, "unmatched_objects": 734751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067183, "bbox_height_ratio_median": 0.414062, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.155078, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:23:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576720, "lifetime_counters": {"assigned_from_manual_pool": 717016, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269675, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601559, "tracker_online_targets": 271111, "tracker_removed_tracks": 8163, "tracker_update_calls": 576720, "unmatched_objects": 734871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067482, "bbox_height_ratio_median": 0.414583, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.155762, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:23:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576840, "lifetime_counters": {"assigned_from_manual_pool": 717136, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269795, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601679, "tracker_online_targets": 271231, "tracker_removed_tracks": 8163, "tracker_update_calls": 576840, "unmatched_objects": 734991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067782, "bbox_height_ratio_median": 0.414931, "bbox_height_ratio_p75": 0.459375, "bbox_width_ratio_median": 0.156543, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:23:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 576960, "lifetime_counters": {"assigned_from_manual_pool": 717256, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 269915, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601799, "tracker_online_targets": 271351, "tracker_removed_tracks": 8163, "tracker_update_calls": 576960, "unmatched_objects": 735111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067641, "bbox_height_ratio_median": 0.414062, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.156738, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:24:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577080, "lifetime_counters": {"assigned_from_manual_pool": 717376, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 270035, "real_self_dedupe_dropped": 282, "reconciled_to_real": 601919, "tracker_online_targets": 271471, "tracker_removed_tracks": 8163, "tracker_update_calls": 577080, "unmatched_objects": 735231}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067743, "bbox_height_ratio_median": 0.414062, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.156641, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:24:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577200, "lifetime_counters": {"assigned_from_manual_pool": 717496, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 270155, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602039, "tracker_online_targets": 271591, "tracker_removed_tracks": 8163, "tracker_update_calls": 577200, "unmatched_objects": 735351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06738, "bbox_height_ratio_median": 0.414757, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:24:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577320, "lifetime_counters": {"assigned_from_manual_pool": 717616, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 270275, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602159, "tracker_online_targets": 271711, "tracker_removed_tracks": 8163, "tracker_update_calls": 577320, "unmatched_objects": 735471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06872, "bbox_height_ratio_median": 0.414236, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.158594, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:25:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577440, "lifetime_counters": {"assigned_from_manual_pool": 717736, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7861, "pseudo_promoted_to_manual": 3257, "pseudo_reused": 4588, "real_match_assigned": 270395, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602279, "tracker_online_targets": 271831, "tracker_removed_tracks": 8163, "tracker_update_calls": 577440, "unmatched_objects": 735591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068267, "bbox_height_ratio_median": 0.413368, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.157812, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:25:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577560, "lifetime_counters": {"assigned_from_manual_pool": 717871, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7862, "pseudo_promoted_to_manual": 3258, "pseudo_reused": 4589, "real_match_assigned": 270517, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602415, "tracker_online_targets": 271953, "tracker_removed_tracks": 8163, "tracker_update_calls": 577560, "unmatched_objects": 735729}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008771, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.071125, "bbox_height_ratio_median": 0.413542, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.165918, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144051, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218645}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:25:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577680, "lifetime_counters": {"assigned_from_manual_pool": 717991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7862, "pseudo_promoted_to_manual": 3258, "pseudo_reused": 4589, "real_match_assigned": 270640, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602535, "tracker_online_targets": 272076, "tracker_removed_tracks": 8165, "tracker_update_calls": 577680, "unmatched_objects": 735849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008963, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.06863, "bbox_height_ratio_median": 0.413715, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.158398, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144054, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:25:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 577800, "lifetime_counters": {"assigned_from_manual_pool": 718118, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7864, "pseudo_promoted_to_manual": 3259, "pseudo_reused": 4591, "real_match_assigned": 270764, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602663, "tracker_online_targets": 272200, "tracker_removed_tracks": 8166, "tracker_update_calls": 577800, "unmatched_objects": 735981}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008733, "bbox_height_ratio_median": 0.117708, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.068583, "bbox_height_ratio_median": 0.417708, "bbox_height_ratio_p75": 0.458681, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144070, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:26:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 577920, "lifetime_counters": {"assigned_from_manual_pool": 718241, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7865, "pseudo_promoted_to_manual": 3261, "pseudo_reused": 4592, "real_match_assigned": 270885, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602788, "tracker_online_targets": 272321, "tracker_removed_tracks": 8168, "tracker_update_calls": 577920, "unmatched_objects": 736108}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008682, "bbox_height_ratio_median": 0.116753, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.103405, "bbox_height_ratio_median": 0.456944, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.225781, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 144080, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218601}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:26:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578040, "lifetime_counters": {"assigned_from_manual_pool": 718359, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7866, "pseudo_promoted_to_manual": 3262, "pseudo_reused": 4593, "real_match_assigned": 271007, "real_self_dedupe_dropped": 282, "reconciled_to_real": 602907, "tracker_online_targets": 272443, "tracker_removed_tracks": 8169, "tracker_update_calls": 578040, "unmatched_objects": 736229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008772, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.103651, "bbox_height_ratio_median": 0.456597, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.225977, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 144085, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218593}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:26:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578160, "lifetime_counters": {"assigned_from_manual_pool": 718481, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7867, "pseudo_promoted_to_manual": 3263, "pseudo_reused": 4594, "real_match_assigned": 271132, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603030, "tracker_online_targets": 272568, "tracker_removed_tracks": 8170, "tracker_update_calls": 578160, "unmatched_objects": 736354}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008665, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.068895, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.15918, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144095, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218578}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:27:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578280, "lifetime_counters": {"assigned_from_manual_pool": 718624, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2148, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7868, "pseudo_promoted_to_manual": 3264, "pseudo_reused": 4595, "real_match_assigned": 271256, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603174, "tracker_online_targets": 272692, "tracker_removed_tracks": 8172, "tracker_update_calls": 578280, "unmatched_objects": 736500}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008955, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.069662, "bbox_height_ratio_median": 0.411806, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.161035, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144125, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218533}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:27:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 578400, "lifetime_counters": {"assigned_from_manual_pool": 718802, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2149, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7871, "pseudo_promoted_to_manual": 3266, "pseudo_reused": 4597, "real_match_assigned": 271325, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603336, "tracker_online_targets": 272762, "tracker_removed_tracks": 8174, "tracker_update_calls": 578400, "unmatched_objects": 736686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009031, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.033406, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.460069, "bbox_width_ratio_median": 0.091406, "frame_presence_count": 120, "label_counts": {"tower_crane": 230}, "object_sample_count": 230}}, "scene_scale_metrics": {"sample_count": 144150, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218495}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:27:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578520, "lifetime_counters": {"assigned_from_manual_pool": 718934, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2149, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7871, "pseudo_promoted_to_manual": 3266, "pseudo_reused": 4597, "real_match_assigned": 271435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603468, "tracker_online_targets": 272872, "tracker_removed_tracks": 8176, "tracker_update_calls": 578520, "unmatched_objects": 736818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008822, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.075586, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.032706, "bbox_height_ratio_median": 0.357812, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.091504, "frame_presence_count": 120, "label_counts": {"tower_crane": 222}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 144170, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:28:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578640, "lifetime_counters": {"assigned_from_manual_pool": 719055, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2150, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7871, "pseudo_promoted_to_manual": 3266, "pseudo_reused": 4597, "real_match_assigned": 271598, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603588, "tracker_online_targets": 273035, "tracker_removed_tracks": 8177, "tracker_update_calls": 578640, "unmatched_objects": 736940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00897, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.070434, "bbox_height_ratio_median": 0.410764, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.162695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 144215, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218396}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:28:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 578760, "lifetime_counters": {"assigned_from_manual_pool": 719205, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2151, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7871, "pseudo_promoted_to_manual": 3266, "pseudo_reused": 4597, "real_match_assigned": 271691, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603708, "tracker_online_targets": 273128, "tracker_removed_tracks": 8180, "tracker_update_calls": 578760, "unmatched_objects": 737091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.033103, "bbox_height_ratio_median": 0.364236, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.091211, "frame_presence_count": 120, "label_counts": {"tower_crane": 205}, "object_sample_count": 205}}, "scene_scale_metrics": {"sample_count": 144254, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:28:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 578880, "lifetime_counters": {"assigned_from_manual_pool": 719374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2151, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7873, "pseudo_promoted_to_manual": 3267, "pseudo_reused": 4598, "real_match_assigned": 271709, "real_self_dedupe_dropped": 282, "reconciled_to_real": 603878, "tracker_online_targets": 273146, "tracker_removed_tracks": 8181, "tracker_update_calls": 578880, "unmatched_objects": 737264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009052, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 64, "label_counts": {"person": 64}, "object_sample_count": 64}, "중장비": {"bbox_area_ratio_median": 0.030847, "bbox_height_ratio_median": 0.338194, "bbox_height_ratio_p75": 0.35625, "bbox_width_ratio_median": 0.091211, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 144318, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21824}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:29:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 579000, "lifetime_counters": {"assigned_from_manual_pool": 719614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2151, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7873, "pseudo_promoted_to_manual": 3267, "pseudo_reused": 4598, "real_match_assigned": 271709, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604118, "tracker_online_targets": 273146, "tracker_removed_tracks": 8181, "tracker_update_calls": 579000, "unmatched_objects": 737504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008999, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 120, "label_counts": {"person": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.028163, "bbox_height_ratio_median": 0.310764, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 144438, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:29:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579120, "lifetime_counters": {"assigned_from_manual_pool": 719673, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2151, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7874, "pseudo_promoted_to_manual": 3268, "pseudo_reused": 4599, "real_match_assigned": 271805, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604178, "tracker_online_targets": 273242, "tracker_removed_tracks": 8183, "tracker_update_calls": 579120, "unmatched_objects": 737566}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008802, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.075, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.110732, "bbox_height_ratio_median": 0.461806, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 144446, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:29:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 579240, "lifetime_counters": {"assigned_from_manual_pool": 719673, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2151, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7875, "pseudo_promoted_to_manual": 3268, "pseudo_reused": 4600, "real_match_assigned": 271817, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604178, "tracker_online_targets": 273256, "tracker_removed_tracks": 8183, "tracker_update_calls": 579240, "unmatched_objects": 737568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000268, "bbox_height_ratio_median": 0.034353, "bbox_height_ratio_p75": 0.034418, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.108884, "bbox_height_ratio_median": 0.451042, "bbox_height_ratio_p75": 0.451042, "bbox_width_ratio_median": 0.241406, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 144448, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:30:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579360, "lifetime_counters": {"assigned_from_manual_pool": 719696, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2153, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7875, "pseudo_promoted_to_manual": 3268, "pseudo_reused": 4600, "real_match_assigned": 271951, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604178, "tracker_online_targets": 273390, "tracker_removed_tracks": 8186, "tracker_update_calls": 579360, "unmatched_objects": 737593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008672, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.028226, "bbox_height_ratio_median": 0.311458, "bbox_height_ratio_p75": 0.459028, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 108, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 144454, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218049}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:30:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579480, "lifetime_counters": {"assigned_from_manual_pool": 719725, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2154, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7876, "pseudo_promoted_to_manual": 3269, "pseudo_reused": 4601, "real_match_assigned": 272075, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604184, "tracker_online_targets": 273514, "tracker_removed_tracks": 8189, "tracker_update_calls": 579480, "unmatched_objects": 737626}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00889, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.028221, "bbox_height_ratio_median": 0.311111, "bbox_height_ratio_p75": 0.325, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 120, "label_counts": {"tower_crane": 147}, "object_sample_count": 147}}, "scene_scale_metrics": {"sample_count": 144464, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:30:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 579600, "lifetime_counters": {"assigned_from_manual_pool": 719752, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2156, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7876, "pseudo_promoted_to_manual": 3269, "pseudo_reused": 4601, "real_match_assigned": 272200, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604184, "tracker_online_targets": 273639, "tracker_removed_tracks": 8191, "tracker_update_calls": 579600, "unmatched_objects": 737655}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027774, "bbox_height_ratio_median": 0.307118, "bbox_height_ratio_p75": 0.330556, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 120, "label_counts": {"tower_crane": 154}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 144464, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.218034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:31:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579720, "lifetime_counters": {"assigned_from_manual_pool": 719779, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2156, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7879, "pseudo_promoted_to_manual": 3271, "pseudo_reused": 4603, "real_match_assigned": 272336, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604211, "tracker_online_targets": 273775, "tracker_removed_tracks": 8195, "tracker_update_calls": 579720, "unmatched_objects": 737689}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.028134, "bbox_height_ratio_median": 0.310764, "bbox_height_ratio_p75": 0.329861, "bbox_width_ratio_median": 0.09043, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 144491, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:31:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579840, "lifetime_counters": {"assigned_from_manual_pool": 719782, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2157, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 7, "fall_candidate_seen": 29435, "manual_self_dedupe_dropped": 187, "pseudo_created": 7880, "pseudo_promoted_to_manual": 3272, "pseudo_reused": 4604, "real_match_assigned": 272464, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604215, "tracker_online_targets": 273906, "tracker_removed_tracks": 8198, "tracker_update_calls": 579840, "unmatched_objects": 737696}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008768, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.027537, "bbox_height_ratio_median": 0.304514, "bbox_height_ratio_p75": 0.315278, "bbox_width_ratio_median": 0.09043, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 144499, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:31:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 579960, "lifetime_counters": {"assigned_from_manual_pool": 719805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2159, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29436, "manual_self_dedupe_dropped": 187, "pseudo_created": 7881, "pseudo_promoted_to_manual": 3273, "pseudo_reused": 4605, "real_match_assigned": 272588, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604234, "tracker_online_targets": 274030, "tracker_removed_tracks": 8202, "tracker_update_calls": 579960, "unmatched_objects": 737724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008768, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.027066, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.307986, "bbox_width_ratio_median": 0.09043, "frame_presence_count": 119, "label_counts": {"tower_crane": 142}, "object_sample_count": 142}}, "scene_scale_metrics": {"sample_count": 144509, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217966}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:32:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580080, "lifetime_counters": {"assigned_from_manual_pool": 719829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2159, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29436, "manual_self_dedupe_dropped": 187, "pseudo_created": 7882, "pseudo_promoted_to_manual": 3274, "pseudo_reused": 4606, "real_match_assigned": 272725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604251, "tracker_online_targets": 274167, "tracker_removed_tracks": 8204, "tracker_update_calls": 580080, "unmatched_objects": 737751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009119, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.079102, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.028161, "bbox_height_ratio_median": 0.311111, "bbox_height_ratio_p75": 0.342014, "bbox_width_ratio_median": 0.09043, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 144523, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:32:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 580200, "lifetime_counters": {"assigned_from_manual_pool": 719858, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2160, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29436, "manual_self_dedupe_dropped": 187, "pseudo_created": 7883, "pseudo_promoted_to_manual": 3275, "pseudo_reused": 4607, "real_match_assigned": 272856, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604279, "tracker_online_targets": 274298, "tracker_removed_tracks": 8206, "tracker_update_calls": 580200, "unmatched_objects": 737784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009006, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.028037, "bbox_height_ratio_median": 0.310069, "bbox_height_ratio_p75": 0.329167, "bbox_width_ratio_median": 0.09043, "frame_presence_count": 120, "label_counts": {"tower_crane": 149}, "object_sample_count": 149}}, "scene_scale_metrics": {"sample_count": 144538, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:32:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580320, "lifetime_counters": {"assigned_from_manual_pool": 719878, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2160, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29436, "manual_self_dedupe_dropped": 187, "pseudo_created": 7885, "pseudo_promoted_to_manual": 3276, "pseudo_reused": 4608, "real_match_assigned": 272972, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604280, "tracker_online_targets": 274414, "tracker_removed_tracks": 8209, "tracker_update_calls": 580320, "unmatched_objects": 737808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008319, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 5, "label_counts": {"person": 4, "small_worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.028123, "bbox_height_ratio_median": 0.309375, "bbox_height_ratio_p75": 0.336111, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 115, "label_counts": {"tower_crane": 135}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 144543, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217921}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:33:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 580440, "lifetime_counters": {"assigned_from_manual_pool": 719882, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2160, "fall_candidate_accepted_edge_entry": 3874, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29436, "manual_self_dedupe_dropped": 187, "pseudo_created": 7887, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273102, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 274544, "tracker_removed_tracks": 8212, "tracker_update_calls": 580440, "unmatched_objects": 737816}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008328, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.072461, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.027785, "bbox_height_ratio_median": 0.306597, "bbox_height_ratio_p75": 0.335417, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 119, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 144545, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217918}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:33:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580560, "lifetime_counters": {"assigned_from_manual_pool": 719883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2161, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7887, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273222, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 274664, "tracker_removed_tracks": 8216, "tracker_update_calls": 580560, "unmatched_objects": 737818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.035727, "bbox_height_ratio_median": 0.152691, "bbox_height_ratio_p75": 0.152691, "bbox_width_ratio_median": 0.233984, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.027981, "bbox_height_ratio_median": 0.309722, "bbox_height_ratio_p75": 0.328125, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 116, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 144546, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:33:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580680, "lifetime_counters": {"assigned_from_manual_pool": 719883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2161, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7887, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273342, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 274784, "tracker_removed_tracks": 8218, "tracker_update_calls": 580680, "unmatched_objects": 737818}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028019, "bbox_height_ratio_median": 0.309549, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 119, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 144546, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:34:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580800, "lifetime_counters": {"assigned_from_manual_pool": 719883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7889, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273462, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 274905, "tracker_removed_tracks": 8221, "tracker_update_calls": 580800, "unmatched_objects": 737821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008607, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.027416, "bbox_height_ratio_median": 0.303125, "bbox_height_ratio_p75": 0.317014, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 117, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 144549, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:34:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 580920, "lifetime_counters": {"assigned_from_manual_pool": 719883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7889, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273579, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 275022, "tracker_removed_tracks": 8223, "tracker_update_calls": 580920, "unmatched_objects": 737821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.026995, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.309375, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 144550, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217918}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:34:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 581040, "lifetime_counters": {"assigned_from_manual_pool": 719883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7889, "pseudo_promoted_to_manual": 3277, "pseudo_reused": 4609, "real_match_assigned": 273677, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604285, "tracker_online_targets": 275120, "tracker_removed_tracks": 8225, "tracker_update_calls": 581040, "unmatched_objects": 737821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009051, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.027439, "bbox_height_ratio_median": 0.304167, "bbox_height_ratio_p75": 0.3125, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 96, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 144551, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217916}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:34:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 581160, "lifetime_counters": {"assigned_from_manual_pool": 719890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7891, "pseudo_promoted_to_manual": 3278, "pseudo_reused": 4610, "real_match_assigned": 273769, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604293, "tracker_online_targets": 275212, "tracker_removed_tracks": 8227, "tracker_update_calls": 581160, "unmatched_objects": 737832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008653, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.026967, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.314931, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 89, "label_counts": {"tower_crane": 90}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 144564, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:35:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 581280, "lifetime_counters": {"assigned_from_manual_pool": 719890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7891, "pseudo_promoted_to_manual": 3278, "pseudo_reused": 4610, "real_match_assigned": 273880, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604293, "tracker_online_targets": 275323, "tracker_removed_tracks": 8229, "tracker_update_calls": 581280, "unmatched_objects": 737832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027008, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 111, "label_counts": {"tower_crane": 111}, "object_sample_count": 111}}, "scene_scale_metrics": {"sample_count": 144564, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217897}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:35:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 581400, "lifetime_counters": {"assigned_from_manual_pool": 719928, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7892, "pseudo_promoted_to_manual": 3279, "pseudo_reused": 4611, "real_match_assigned": 273929, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604332, "tracker_online_targets": 275372, "tracker_removed_tracks": 8231, "tracker_update_calls": 581400, "unmatched_objects": 737873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008698, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.026334, "bbox_height_ratio_median": 0.372917, "bbox_height_ratio_p75": 0.377431, "bbox_width_ratio_median": 0.087305, "frame_presence_count": 83, "label_counts": {"tower_crane": 85}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 144569, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:35:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 581520, "lifetime_counters": {"assigned_from_manual_pool": 720032, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 3, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 8, "fall_candidate_seen": 29437, "manual_self_dedupe_dropped": 187, "pseudo_created": 7895, "pseudo_promoted_to_manual": 3279, "pseudo_reused": 4614, "real_match_assigned": 273932, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604436, "tracker_online_targets": 275375, "tracker_removed_tracks": 8232, "tracker_update_calls": 581520, "unmatched_objects": 737983}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.026855, "bbox_height_ratio_median": 0.342361, "bbox_height_ratio_p75": 0.377431, "bbox_width_ratio_median": 0.090039, "frame_presence_count": 106, "label_counts": {"tower_crane": 113}, "object_sample_count": 113}}, "scene_scale_metrics": {"sample_count": 144569, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:36:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 581640, "lifetime_counters": {"assigned_from_manual_pool": 720128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7897, "pseudo_promoted_to_manual": 3279, "pseudo_reused": 4614, "real_match_assigned": 273935, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604532, "tracker_online_targets": 275378, "tracker_removed_tracks": 8234, "tracker_update_calls": 581640, "unmatched_objects": 738081}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000581, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.053125, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02727, "bbox_height_ratio_median": 0.302431, "bbox_height_ratio_p75": 0.339236, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 97, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 144570, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217894}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 581760, "lifetime_counters": {"assigned_from_manual_pool": 720211, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7898, "pseudo_promoted_to_manual": 3279, "pseudo_reused": 4615, "real_match_assigned": 273939, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604615, "tracker_online_targets": 275382, "tracker_removed_tracks": 8237, "tracker_update_calls": 581760, "unmatched_objects": 738166}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028824, "bbox_height_ratio_median": 0.322569, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 83, "label_counts": {"tower_crane": 89}, "object_sample_count": 89}}, "scene_scale_metrics": {"sample_count": 144570, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217894}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:37:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 581880, "lifetime_counters": {"assigned_from_manual_pool": 720288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7898, "pseudo_promoted_to_manual": 3279, "pseudo_reused": 4615, "real_match_assigned": 273939, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604692, "tracker_online_targets": 275382, "tracker_removed_tracks": 8238, "tracker_update_calls": 581880, "unmatched_objects": 738243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028032, "bbox_height_ratio_median": 0.310764, "bbox_height_ratio_p75": 0.328819, "bbox_width_ratio_median": 0.090039, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 144570, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217894}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:37:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 582000, "lifetime_counters": {"assigned_from_manual_pool": 720370, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7899, "pseudo_promoted_to_manual": 3280, "pseudo_reused": 4616, "real_match_assigned": 273940, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604775, "tracker_online_targets": 275383, "tracker_removed_tracks": 8239, "tracker_update_calls": 582000, "unmatched_objects": 738328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.028978, "bbox_height_ratio_median": 0.317708, "bbox_height_ratio_p75": 0.3625, "bbox_width_ratio_median": 0.090039, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 144577, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:37:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 582120, "lifetime_counters": {"assigned_from_manual_pool": 720373, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7900, "pseudo_promoted_to_manual": 3281, "pseudo_reused": 4617, "real_match_assigned": 273940, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604779, "tracker_online_targets": 275383, "tracker_removed_tracks": 8239, "tracker_update_calls": 582120, "unmatched_objects": 738334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.032589, "bbox_height_ratio_median": 0.357292, "bbox_height_ratio_p75": 0.357292, "bbox_width_ratio_median": 0.091211, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 144577, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:37:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 582240, "lifetime_counters": {"assigned_from_manual_pool": 720469, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7900, "pseudo_promoted_to_manual": 3281, "pseudo_reused": 4617, "real_match_assigned": 273941, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604875, "tracker_online_targets": 275384, "tracker_removed_tracks": 8239, "tracker_update_calls": 582240, "unmatched_objects": 738430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.032076, "bbox_height_ratio_median": 0.352778, "bbox_height_ratio_p75": 0.357292, "bbox_width_ratio_median": 0.091211, "frame_presence_count": 96, "label_counts": {"tower_crane": 97}, "object_sample_count": 97}}, "scene_scale_metrics": {"sample_count": 144577, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:38:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 582360, "lifetime_counters": {"assigned_from_manual_pool": 720567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2162, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7900, "pseudo_promoted_to_manual": 3281, "pseudo_reused": 4617, "real_match_assigned": 273941, "real_self_dedupe_dropped": 282, "reconciled_to_real": 604973, "tracker_online_targets": 275384, "tracker_removed_tracks": 8240, "tracker_update_calls": 582360, "unmatched_objects": 738528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028316, "bbox_height_ratio_median": 0.311111, "bbox_height_ratio_p75": 0.311111, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 144577, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217884}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:38:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 582480, "lifetime_counters": {"assigned_from_manual_pool": 720619, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7902, "pseudo_promoted_to_manual": 3281, "pseudo_reused": 4618, "real_match_assigned": 273944, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605025, "tracker_online_targets": 275387, "tracker_removed_tracks": 8249, "tracker_update_calls": 582480, "unmatched_objects": 738584}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009251, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.030169, "bbox_height_ratio_median": 0.353472, "bbox_height_ratio_p75": 0.365278, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 53, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 144582, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:39:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 582600, "lifetime_counters": {"assigned_from_manual_pool": 720686, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 5, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 10, "fall_candidate_seen": 29439, "manual_self_dedupe_dropped": 187, "pseudo_created": 7904, "pseudo_promoted_to_manual": 3283, "pseudo_reused": 4620, "real_match_assigned": 273945, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605094, "tracker_online_targets": 275388, "tracker_removed_tracks": 8250, "tracker_update_calls": 582600, "unmatched_objects": 738657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008713, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075586, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.030167, "bbox_height_ratio_median": 0.338889, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 144594, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217858}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:39:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 582720, "lifetime_counters": {"assigned_from_manual_pool": 720763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 6, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 11, "fall_candidate_seen": 29440, "manual_self_dedupe_dropped": 187, "pseudo_created": 7908, "pseudo_promoted_to_manual": 3284, "pseudo_reused": 4622, "real_match_assigned": 273946, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605172, "tracker_online_targets": 275389, "tracker_removed_tracks": 8254, "tracker_update_calls": 582720, "unmatched_objects": 738741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.030162, "bbox_height_ratio_median": 0.332986, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.09082, "frame_presence_count": 69, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 144609, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217836}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 582840, "lifetime_counters": {"assigned_from_manual_pool": 720823, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 6, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 11, "fall_candidate_seen": 29440, "manual_self_dedupe_dropped": 187, "pseudo_created": 7908, "pseudo_promoted_to_manual": 3284, "pseudo_reused": 4622, "real_match_assigned": 273952, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605232, "tracker_online_targets": 275395, "tracker_removed_tracks": 8255, "tracker_update_calls": 582840, "unmatched_objects": 738801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009332, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.030086, "bbox_height_ratio_median": 0.346181, "bbox_height_ratio_p75": 0.364236, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 144628, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217807}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:40:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 582960, "lifetime_counters": {"assigned_from_manual_pool": 720879, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 7, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 12, "fall_candidate_seen": 29441, "manual_self_dedupe_dropped": 187, "pseudo_created": 7909, "pseudo_promoted_to_manual": 3285, "pseudo_reused": 4623, "real_match_assigned": 273954, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605289, "tracker_online_targets": 275397, "tracker_removed_tracks": 8256, "tracker_update_calls": 582960, "unmatched_objects": 738860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008789, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.031941, "bbox_height_ratio_median": 0.359375, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 144639, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21779}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:40:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583080, "lifetime_counters": {"assigned_from_manual_pool": 720910, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2163, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 7, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 12, "fall_candidate_seen": 29441, "manual_self_dedupe_dropped": 187, "pseudo_created": 7912, "pseudo_promoted_to_manual": 3287, "pseudo_reused": 4625, "real_match_assigned": 273954, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605322, "tracker_online_targets": 275397, "tracker_removed_tracks": 8256, "tracker_update_calls": 583080, "unmatched_objects": 738898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009287, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.028088, "bbox_height_ratio_median": 0.354514, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 144642, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217786}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:40:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583200, "lifetime_counters": {"assigned_from_manual_pool": 720961, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2164, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 7, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 12, "fall_candidate_seen": 29441, "manual_self_dedupe_dropped": 187, "pseudo_created": 7913, "pseudo_promoted_to_manual": 3287, "pseudo_reused": 4626, "real_match_assigned": 273955, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605373, "tracker_online_targets": 275398, "tracker_removed_tracks": 8257, "tracker_update_calls": 583200, "unmatched_objects": 738952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008465, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.073437, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.030589, "bbox_height_ratio_median": 0.356944, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.09082, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 144644, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217783}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:41:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583320, "lifetime_counters": {"assigned_from_manual_pool": 721007, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2164, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 7, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 12, "fall_candidate_seen": 29441, "manual_self_dedupe_dropped": 187, "pseudo_created": 7918, "pseudo_promoted_to_manual": 3290, "pseudo_reused": 4630, "real_match_assigned": 273956, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605422, "tracker_online_targets": 275399, "tracker_removed_tracks": 8257, "tracker_update_calls": 583320, "unmatched_objects": 739010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009509, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023345, "bbox_height_ratio_median": 0.321528, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 144649, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217775}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T20:41:06", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 583360, "frame_time": "2026-06-06 20:41:06", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T20:41:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583440, "lifetime_counters": {"assigned_from_manual_pool": 721048, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2164, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29442, "manual_self_dedupe_dropped": 187, "pseudo_created": 7921, "pseudo_promoted_to_manual": 3290, "pseudo_reused": 4630, "real_match_assigned": 273956, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605463, "tracker_online_targets": 275399, "tracker_removed_tracks": 8258, "tracker_update_calls": 583440, "unmatched_objects": 739054}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009574, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.025629, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.07207, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}, "화재징후": {"bbox_area_ratio_median": 0.011572, "bbox_height_ratio_median": 0.1875, "bbox_height_ratio_p75": 0.1875, "bbox_width_ratio_median": 0.061719, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 144650, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217774}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:41:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 583560, "lifetime_counters": {"assigned_from_manual_pool": 721095, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2164, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29442, "manual_self_dedupe_dropped": 187, "pseudo_created": 7923, "pseudo_promoted_to_manual": 3292, "pseudo_reused": 4632, "real_match_assigned": 273957, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605512, "tracker_online_targets": 275400, "tracker_removed_tracks": 8259, "tracker_update_calls": 583560, "unmatched_objects": 739107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024511, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.066699, "frame_presence_count": 46, "label_counts": {"tower_crane": 46}, "object_sample_count": 46}}, "scene_scale_metrics": {"sample_count": 144658, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217762}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:41:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 583680, "lifetime_counters": {"assigned_from_manual_pool": 721159, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2164, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29442, "manual_self_dedupe_dropped": 187, "pseudo_created": 7927, "pseudo_promoted_to_manual": 3293, "pseudo_reused": 4634, "real_match_assigned": 273960, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605577, "tracker_online_targets": 275403, "tracker_removed_tracks": 8260, "tracker_update_calls": 583680, "unmatched_objects": 739178}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 34, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.024189, "bbox_height_ratio_median": 0.362153, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 144693, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:42:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583800, "lifetime_counters": {"assigned_from_manual_pool": 721192, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29442, "manual_self_dedupe_dropped": 187, "pseudo_created": 7930, "pseudo_promoted_to_manual": 3294, "pseudo_reused": 4635, "real_match_assigned": 273963, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605608, "tracker_online_targets": 275406, "tracker_removed_tracks": 8263, "tracker_update_calls": 583800, "unmatched_objects": 739217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009502, "bbox_height_ratio_median": 0.117014, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.025752, "bbox_height_ratio_median": 0.365104, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.075684, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 144701, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217697}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:42:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 583920, "lifetime_counters": {"assigned_from_manual_pool": 721229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3875, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29442, "manual_self_dedupe_dropped": 187, "pseudo_created": 7933, "pseudo_promoted_to_manual": 3295, "pseudo_reused": 4637, "real_match_assigned": 273963, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605646, "tracker_online_targets": 275406, "tracker_removed_tracks": 8263, "tracker_update_calls": 583920, "unmatched_objects": 739260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.030958, "bbox_height_ratio_median": 0.346007, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.091016, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 144714, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217678}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:42:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 584040, "lifetime_counters": {"assigned_from_manual_pool": 721297, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7936, "pseudo_promoted_to_manual": 3297, "pseudo_reused": 4639, "real_match_assigned": 273963, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605716, "tracker_online_targets": 275406, "tracker_removed_tracks": 8263, "tracker_update_calls": 584040, "unmatched_objects": 739335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009776, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 26, "label_counts": {"person": 25, "worker": 1}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.032862, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.090625, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 144740, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:43:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 584160, "lifetime_counters": {"assigned_from_manual_pool": 721353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7937, "pseudo_promoted_to_manual": 3298, "pseudo_reused": 4640, "real_match_assigned": 273963, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605773, "tracker_online_targets": 275406, "tracker_removed_tracks": 8265, "tracker_update_calls": 584160, "unmatched_objects": 739394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023938, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 144740, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217639}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:43:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 584280, "lifetime_counters": {"assigned_from_manual_pool": 721392, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7938, "pseudo_promoted_to_manual": 3299, "pseudo_reused": 4641, "real_match_assigned": 273978, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605813, "tracker_online_targets": 275421, "tracker_removed_tracks": 8265, "tracker_update_calls": 584280, "unmatched_objects": 739436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009719, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.024131, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 144764, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217602}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:43:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 584400, "lifetime_counters": {"assigned_from_manual_pool": 721430, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7941, "pseudo_promoted_to_manual": 3301, "pseudo_reused": 4643, "real_match_assigned": 273992, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605853, "tracker_online_targets": 275435, "tracker_removed_tracks": 8266, "tracker_update_calls": 584400, "unmatched_objects": 739481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.024003, "bbox_height_ratio_median": 0.366493, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 144785, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217571}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:43:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 584520, "lifetime_counters": {"assigned_from_manual_pool": 721473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7943, "pseudo_promoted_to_manual": 3301, "pseudo_reused": 4644, "real_match_assigned": 274000, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605896, "tracker_online_targets": 275443, "tracker_removed_tracks": 8276, "tracker_update_calls": 584520, "unmatched_objects": 739527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00949, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024154, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 144796, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T20:44:03", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 584560, "frame_time": "2026-06-06 20:44:02", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "9600"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 9600, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T20:44:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 584640, "lifetime_counters": {"assigned_from_manual_pool": 721509, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3876, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29443, "manual_self_dedupe_dropped": 187, "pseudo_created": 7945, "pseudo_promoted_to_manual": 3302, "pseudo_reused": 4646, "real_match_assigned": 274002, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605933, "tracker_online_targets": 275445, "tracker_removed_tracks": 8278, "tracker_update_calls": 584640, "unmatched_objects": 739568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.002991, "bbox_height_ratio_median": 0.057902, "bbox_height_ratio_p75": 0.057902, "bbox_width_ratio_median": 0.05165, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.00897, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.020747, "bbox_height_ratio_median": 0.308333, "bbox_height_ratio_p75": 0.359722, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 144802, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217545}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:44:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 584760, "lifetime_counters": {"assigned_from_manual_pool": 721538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 8, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 13, "fall_candidate_seen": 29444, "manual_self_dedupe_dropped": 187, "pseudo_created": 7947, "pseudo_promoted_to_manual": 3303, "pseudo_reused": 4647, "real_match_assigned": 274002, "real_self_dedupe_dropped": 282, "reconciled_to_real": 605963, "tracker_online_targets": 275445, "tracker_removed_tracks": 8278, "tracker_update_calls": 584760, "unmatched_objects": 739601}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008704, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.173177, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 3, "label_counts": {"person": 2, "worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.023042, "bbox_height_ratio_median": 0.352951, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 144805, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217541}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:44:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 584880, "lifetime_counters": {"assigned_from_manual_pool": 721585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 9, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 14, "fall_candidate_seen": 29445, "manual_self_dedupe_dropped": 187, "pseudo_created": 7950, "pseudo_promoted_to_manual": 3304, "pseudo_reused": 4649, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606011, "tracker_online_targets": 275456, "tracker_removed_tracks": 8278, "tracker_update_calls": 584880, "unmatched_objects": 739654}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00906, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.07832, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.024492, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066309, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 144839, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21749}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:45:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585000, "lifetime_counters": {"assigned_from_manual_pool": 721606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 9, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 14, "fall_candidate_seen": 29445, "manual_self_dedupe_dropped": 187, "pseudo_created": 7953, "pseudo_promoted_to_manual": 3304, "pseudo_reused": 4650, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606032, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585000, "unmatched_objects": 739679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009169, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.02336, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 144842, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217485}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:45:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 585120, "lifetime_counters": {"assigned_from_manual_pool": 721619, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 9, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 14, "fall_candidate_seen": 29445, "manual_self_dedupe_dropped": 187, "pseudo_created": 7958, "pseudo_promoted_to_manual": 3306, "pseudo_reused": 4652, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606047, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585120, "unmatched_objects": 739701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009536, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02157, "bbox_height_ratio_median": 0.323611, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 144843, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217484}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:45:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585240, "lifetime_counters": {"assigned_from_manual_pool": 721645, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 9, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 14, "fall_candidate_seen": 29445, "manual_self_dedupe_dropped": 187, "pseudo_created": 7960, "pseudo_promoted_to_manual": 3307, "pseudo_reused": 4654, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606074, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585240, "unmatched_objects": 739732}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021537, "bbox_height_ratio_median": 0.332639, "bbox_height_ratio_p75": 0.360764, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 144843, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217484}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:46:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585360, "lifetime_counters": {"assigned_from_manual_pool": 721687, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7960, "pseudo_promoted_to_manual": 3307, "pseudo_reused": 4654, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606116, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585360, "unmatched_objects": 739774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021875, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.355556, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 144843, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217484}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:46:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585480, "lifetime_counters": {"assigned_from_manual_pool": 721726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7963, "pseudo_promoted_to_manual": 3308, "pseudo_reused": 4656, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606156, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585480, "unmatched_objects": 739819}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009287, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.020466, "bbox_height_ratio_median": 0.31441, "bbox_height_ratio_p75": 0.340625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 144854, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:46:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585600, "lifetime_counters": {"assigned_from_manual_pool": 721738, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7965, "pseudo_promoted_to_manual": 3309, "pseudo_reused": 4657, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606169, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585600, "unmatched_objects": 739835}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021398, "bbox_height_ratio_median": 0.326042, "bbox_height_ratio_p75": 0.352431, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 144854, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217467}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:46:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585720, "lifetime_counters": {"assigned_from_manual_pool": 721741, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7967, "pseudo_promoted_to_manual": 3310, "pseudo_reused": 4659, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606173, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585720, "unmatched_objects": 739843}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.004413, "bbox_height_ratio_median": 0.143924, "bbox_height_ratio_p75": 0.144444, "bbox_width_ratio_median": 0.030664, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024779, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.067285, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 144856, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:47:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585840, "lifetime_counters": {"assigned_from_manual_pool": 721741, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7971, "pseudo_promoted_to_manual": 3310, "pseudo_reused": 4661, "real_match_assigned": 274013, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606173, "tracker_online_targets": 275456, "tracker_removed_tracks": 8291, "tracker_update_calls": 585840, "unmatched_objects": 739849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028892, "bbox_height_ratio_median": 0.313715, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.091699, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 144856, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:47:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 585960, "lifetime_counters": {"assigned_from_manual_pool": 721744, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7975, "pseudo_promoted_to_manual": 3312, "pseudo_reused": 4664, "real_match_assigned": 274014, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606178, "tracker_online_targets": 275457, "tracker_removed_tracks": 8291, "tracker_update_calls": 585960, "unmatched_objects": 739861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020492, "bbox_height_ratio_median": 0.313194, "bbox_height_ratio_p75": 0.360764, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 12, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 144856, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:48:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586080, "lifetime_counters": {"assigned_from_manual_pool": 721766, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7977, "pseudo_promoted_to_manual": 3312, "pseudo_reused": 4664, "real_match_assigned": 274014, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606200, "tracker_online_targets": 275457, "tracker_removed_tracks": 8292, "tracker_update_calls": 586080, "unmatched_objects": 739885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025763, "bbox_height_ratio_median": 0.375521, "bbox_height_ratio_p75": 0.392014, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 144856, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:48:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586200, "lifetime_counters": {"assigned_from_manual_pool": 721775, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7980, "pseudo_promoted_to_manual": 3313, "pseudo_reused": 4665, "real_match_assigned": 274014, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606210, "tracker_online_targets": 275457, "tracker_removed_tracks": 8292, "tracker_update_calls": 586200, "unmatched_objects": 739899}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009495, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080664, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023827, "bbox_height_ratio_median": 0.365799, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 144860, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:48:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586320, "lifetime_counters": {"assigned_from_manual_pool": 721792, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7986, "pseudo_promoted_to_manual": 3316, "pseudo_reused": 4669, "real_match_assigned": 274014, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606230, "tracker_online_targets": 275457, "tracker_removed_tracks": 8292, "tracker_update_calls": 586320, "unmatched_objects": 739929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009242, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024281, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 144882, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217425}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:49:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586440, "lifetime_counters": {"assigned_from_manual_pool": 721816, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7991, "pseudo_promoted_to_manual": 3318, "pseudo_reused": 4672, "real_match_assigned": 274020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606256, "tracker_online_targets": 275463, "tracker_removed_tracks": 8292, "tracker_update_calls": 586440, "unmatched_objects": 739963}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009352, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.023911, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 144903, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217394}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:49:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586560, "lifetime_counters": {"assigned_from_manual_pool": 721846, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3877, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29446, "manual_self_dedupe_dropped": 187, "pseudo_created": 7994, "pseudo_promoted_to_manual": 3320, "pseudo_reused": 4674, "real_match_assigned": 274020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606288, "tracker_online_targets": 275463, "tracker_removed_tracks": 8292, "tracker_update_calls": 586560, "unmatched_objects": 740000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009648, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.021907, "bbox_height_ratio_median": 0.332812, "bbox_height_ratio_p75": 0.356944, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 144920, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:49:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586680, "lifetime_counters": {"assigned_from_manual_pool": 721864, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29447, "manual_self_dedupe_dropped": 187, "pseudo_created": 7997, "pseudo_promoted_to_manual": 3322, "pseudo_reused": 4676, "real_match_assigned": 274020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606308, "tracker_online_targets": 275463, "tracker_removed_tracks": 8292, "tracker_update_calls": 586680, "unmatched_objects": 740025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 10, "label_counts": {"person": 9, "worker": 1}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.024889, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 144930, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:49:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586800, "lifetime_counters": {"assigned_from_manual_pool": 721864, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29447, "manual_self_dedupe_dropped": 187, "pseudo_created": 8005, "pseudo_promoted_to_manual": 3322, "pseudo_reused": 4678, "real_match_assigned": 274020, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606308, "tracker_online_targets": 275463, "tracker_removed_tracks": 8292, "tracker_update_calls": 586800, "unmatched_objects": 740035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024571, "bbox_height_ratio_median": 0.368576, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066504, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 144930, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:50:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 586920, "lifetime_counters": {"assigned_from_manual_pool": 721874, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29447, "manual_self_dedupe_dropped": 187, "pseudo_created": 8010, "pseudo_promoted_to_manual": 3324, "pseudo_reused": 4681, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606320, "tracker_online_targets": 275469, "tracker_removed_tracks": 8302, "tracker_update_calls": 586920, "unmatched_objects": 740055}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009332, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.023889, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 18, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 144937, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:50:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587040, "lifetime_counters": {"assigned_from_manual_pool": 721877, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 10, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 15, "fall_candidate_seen": 29447, "manual_self_dedupe_dropped": 187, "pseudo_created": 8015, "pseudo_promoted_to_manual": 3325, "pseudo_reused": 4683, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606324, "tracker_online_targets": 275469, "tracker_removed_tracks": 8302, "tracker_update_calls": 587040, "unmatched_objects": 740066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009808, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.234028, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024291, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 144940, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:50:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587160, "lifetime_counters": {"assigned_from_manual_pool": 721884, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 11, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 16, "fall_candidate_seen": 29448, "manual_self_dedupe_dropped": 187, "pseudo_created": 8018, "pseudo_promoted_to_manual": 3327, "pseudo_reused": 4685, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606333, "tracker_online_targets": 275469, "tracker_removed_tracks": 8303, "tracker_update_calls": 587160, "unmatched_objects": 740080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023659, "bbox_height_ratio_median": 0.363542, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 144940, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:51:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587280, "lifetime_counters": {"assigned_from_manual_pool": 721890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 11, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 16, "fall_candidate_seen": 29448, "manual_self_dedupe_dropped": 187, "pseudo_created": 8020, "pseudo_promoted_to_manual": 3328, "pseudo_reused": 4687, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606340, "tracker_online_targets": 275469, "tracker_removed_tracks": 8303, "tracker_update_calls": 587280, "unmatched_objects": 740091}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023848, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 144940, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:51:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587400, "lifetime_counters": {"assigned_from_manual_pool": 721895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 11, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 16, "fall_candidate_seen": 29448, "manual_self_dedupe_dropped": 187, "pseudo_created": 8025, "pseudo_promoted_to_manual": 3329, "pseudo_reused": 4688, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606346, "tracker_online_targets": 275469, "tracker_removed_tracks": 8303, "tracker_update_calls": 587400, "unmatched_objects": 740103}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023924, "bbox_height_ratio_median": 0.368229, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 144940, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:51:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587520, "lifetime_counters": {"assigned_from_manual_pool": 721897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8027, "pseudo_promoted_to_manual": 3330, "pseudo_reused": 4689, "real_match_assigned": 274026, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606349, "tracker_online_targets": 275469, "tracker_removed_tracks": 8303, "tracker_update_calls": 587520, "unmatched_objects": 740109}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027005, "bbox_height_ratio_median": 0.190972, "bbox_height_ratio_p75": 0.190972, "bbox_width_ratio_median": 0.141406, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.021395, "bbox_height_ratio_median": 0.331944, "bbox_height_ratio_p75": 0.342361, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 144941, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217337}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:52:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587640, "lifetime_counters": {"assigned_from_manual_pool": 721920, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8031, "pseudo_promoted_to_manual": 3331, "pseudo_reused": 4691, "real_match_assigned": 274031, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606373, "tracker_online_targets": 275474, "tracker_removed_tracks": 8303, "tracker_update_calls": 587640, "unmatched_objects": 740139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009151, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024449, "bbox_height_ratio_median": 0.368924, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 144950, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:52:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 587760, "lifetime_counters": {"assigned_from_manual_pool": 721927, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8033, "pseudo_promoted_to_manual": 3332, "pseudo_reused": 4692, "real_match_assigned": 274031, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606381, "tracker_online_targets": 275474, "tracker_removed_tracks": 8304, "tracker_update_calls": 587760, "unmatched_objects": 740150}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019606, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.356597, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 144950, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:52:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 587880, "lifetime_counters": {"assigned_from_manual_pool": 721938, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8034, "pseudo_promoted_to_manual": 3333, "pseudo_reused": 4693, "real_match_assigned": 274031, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606393, "tracker_online_targets": 275474, "tracker_removed_tracks": 8304, "tracker_update_calls": 587880, "unmatched_objects": 740164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024742, "bbox_height_ratio_median": 0.373264, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 144950, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:53:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 588000, "lifetime_counters": {"assigned_from_manual_pool": 721952, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8035, "pseudo_promoted_to_manual": 3334, "pseudo_reused": 4694, "real_match_assigned": 274077, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606408, "tracker_online_targets": 275520, "tracker_removed_tracks": 8305, "tracker_update_calls": 588000, "unmatched_objects": 740181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009949, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.019993, "bbox_height_ratio_median": 0.308333, "bbox_height_ratio_p75": 0.308333, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145012, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:53:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588120, "lifetime_counters": {"assigned_from_manual_pool": 721980, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8036, "pseudo_promoted_to_manual": 3335, "pseudo_reused": 4695, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606437, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588120, "unmatched_objects": 740212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008097, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.071094, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.021126, "bbox_height_ratio_median": 0.327778, "bbox_height_ratio_p75": 0.327778, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 145054, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217167}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:53:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588240, "lifetime_counters": {"assigned_from_manual_pool": 721988, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8039, "pseudo_promoted_to_manual": 3337, "pseudo_reused": 4697, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606447, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588240, "unmatched_objects": 740227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024297, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145054, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217167}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588360, "lifetime_counters": {"assigned_from_manual_pool": 721999, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8043, "pseudo_promoted_to_manual": 3337, "pseudo_reused": 4698, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606458, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588360, "unmatched_objects": 740243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009201, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079102, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024114, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:54:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588480, "lifetime_counters": {"assigned_from_manual_pool": 722003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8048, "pseudo_promoted_to_manual": 3339, "pseudo_reused": 4702, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606464, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588480, "unmatched_objects": 740258}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023647, "bbox_height_ratio_median": 0.3625, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:54:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588600, "lifetime_counters": {"assigned_from_manual_pool": 722003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8054, "pseudo_promoted_to_manual": 3339, "pseudo_reused": 4702, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606464, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588600, "unmatched_objects": 740264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02432, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:55:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588720, "lifetime_counters": {"assigned_from_manual_pool": 722003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8057, "pseudo_promoted_to_manual": 3339, "pseudo_reused": 4703, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606464, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588720, "unmatched_objects": 740268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024562, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.066504, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:55:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588840, "lifetime_counters": {"assigned_from_manual_pool": 722003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 12, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 17, "fall_candidate_seen": 29449, "manual_self_dedupe_dropped": 187, "pseudo_created": 8060, "pseudo_promoted_to_manual": 3339, "pseudo_reused": 4704, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606464, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588840, "unmatched_objects": 740272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024028, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:55:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 588960, "lifetime_counters": {"assigned_from_manual_pool": 722006, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 13, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 18, "fall_candidate_seen": 29450, "manual_self_dedupe_dropped": 187, "pseudo_created": 8063, "pseudo_promoted_to_manual": 3340, "pseudo_reused": 4705, "real_match_assigned": 274120, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606468, "tracker_online_targets": 275563, "tracker_removed_tracks": 8306, "tracker_update_calls": 588960, "unmatched_objects": 740280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020452, "bbox_height_ratio_median": 0.314063, "bbox_height_ratio_p75": 0.339236, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145056, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:55:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589080, "lifetime_counters": {"assigned_from_manual_pool": 722028, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 13, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 18, "fall_candidate_seen": 29450, "manual_self_dedupe_dropped": 187, "pseudo_created": 8063, "pseudo_promoted_to_manual": 3340, "pseudo_reused": 4705, "real_match_assigned": 274121, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606490, "tracker_online_targets": 275564, "tracker_removed_tracks": 8306, "tracker_update_calls": 589080, "unmatched_objects": 740302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03977, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023918, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 145057, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:56:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589200, "lifetime_counters": {"assigned_from_manual_pool": 722032, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3878, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 13, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 18, "fall_candidate_seen": 29450, "manual_self_dedupe_dropped": 187, "pseudo_created": 8063, "pseudo_promoted_to_manual": 3340, "pseudo_reused": 4705, "real_match_assigned": 274121, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606494, "tracker_online_targets": 275564, "tracker_removed_tracks": 8306, "tracker_update_calls": 589200, "unmatched_objects": 740306}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022048, "bbox_height_ratio_median": 0.336806, "bbox_height_ratio_p75": 0.363889, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145057, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:56:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589320, "lifetime_counters": {"assigned_from_manual_pool": 722060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 13, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 18, "fall_candidate_seen": 29451, "manual_self_dedupe_dropped": 187, "pseudo_created": 8064, "pseudo_promoted_to_manual": 3341, "pseudo_reused": 4706, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606523, "tracker_online_targets": 275565, "tracker_removed_tracks": 8307, "tracker_update_calls": 589320, "unmatched_objects": 740337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042513, "bbox_height_ratio_median": 0.35625, "bbox_height_ratio_p75": 0.35625, "bbox_width_ratio_median": 0.119336, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023974, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 145058, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:56:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589440, "lifetime_counters": {"assigned_from_manual_pool": 722060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 13, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 18, "fall_candidate_seen": 29451, "manual_self_dedupe_dropped": 187, "pseudo_created": 8066, "pseudo_promoted_to_manual": 3341, "pseudo_reused": 4707, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606523, "tracker_online_targets": 275565, "tracker_removed_tracks": 8307, "tracker_update_calls": 589440, "unmatched_objects": 740340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024458, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145058, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:57:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589560, "lifetime_counters": {"assigned_from_manual_pool": 722060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 14, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 19, "fall_candidate_seen": 29452, "manual_self_dedupe_dropped": 187, "pseudo_created": 8069, "pseudo_promoted_to_manual": 3341, "pseudo_reused": 4708, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606523, "tracker_online_targets": 275565, "tracker_removed_tracks": 8307, "tracker_update_calls": 589560, "unmatched_objects": 740344}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.023425, "bbox_height_ratio_median": 0.348264, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.06709, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145060, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:57:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589680, "lifetime_counters": {"assigned_from_manual_pool": 722060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 14, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 19, "fall_candidate_seen": 29452, "manual_self_dedupe_dropped": 187, "pseudo_created": 8072, "pseudo_promoted_to_manual": 3341, "pseudo_reused": 4709, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606523, "tracker_online_targets": 275565, "tracker_removed_tracks": 8307, "tracker_update_calls": 589680, "unmatched_objects": 740348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02437, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145060, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:57:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589800, "lifetime_counters": {"assigned_from_manual_pool": 722060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8078, "pseudo_promoted_to_manual": 3341, "pseudo_reused": 4710, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606523, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 589800, "unmatched_objects": 740355}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024146, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145060, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:58:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 589920, "lifetime_counters": {"assigned_from_manual_pool": 722061, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8084, "pseudo_promoted_to_manual": 3342, "pseudo_reused": 4711, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606525, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 589920, "unmatched_objects": 740364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009593, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.082227, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024096, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145066, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:58:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 590040, "lifetime_counters": {"assigned_from_manual_pool": 722064, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8088, "pseudo_promoted_to_manual": 3343, "pseudo_reused": 4712, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606529, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590040, "unmatched_objects": 740373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023093, "bbox_height_ratio_median": 0.359375, "bbox_height_ratio_p75": 0.363542, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145066, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:58:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 590160, "lifetime_counters": {"assigned_from_manual_pool": 722066, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8091, "pseudo_promoted_to_manual": 3345, "pseudo_reused": 4714, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606533, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590160, "unmatched_objects": 740382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009151, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023241, "bbox_height_ratio_median": 0.359896, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:58:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 590280, "lifetime_counters": {"assigned_from_manual_pool": 722078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8091, "pseudo_promoted_to_manual": 3345, "pseudo_reused": 4714, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606545, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590280, "unmatched_objects": 740394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019484, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.301389, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:59:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 590400, "lifetime_counters": {"assigned_from_manual_pool": 722078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8091, "pseudo_promoted_to_manual": 3345, "pseudo_reused": 4714, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606545, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590400, "unmatched_objects": 740394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T20:59:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 590520, "lifetime_counters": {"assigned_from_manual_pool": 722078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 15, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 20, "fall_candidate_seen": 29453, "manual_self_dedupe_dropped": 187, "pseudo_created": 8091, "pseudo_promoted_to_manual": 3345, "pseudo_reused": 4714, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606545, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590520, "unmatched_objects": 740394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:00:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 590640, "lifetime_counters": {"assigned_from_manual_pool": 722089, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29454, "manual_self_dedupe_dropped": 187, "pseudo_created": 8094, "pseudo_promoted_to_manual": 3346, "pseudo_reused": 4715, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606557, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590640, "unmatched_objects": 740410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024062, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:00:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 590760, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3879, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29454, "manual_self_dedupe_dropped": 187, "pseudo_created": 8095, "pseudo_promoted_to_manual": 3346, "pseudo_reused": 4716, "real_match_assigned": 274122, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606561, "tracker_online_targets": 275565, "tracker_removed_tracks": 8316, "tracker_update_calls": 590760, "unmatched_objects": 740416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024369, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145067, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217148}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:00:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 590880, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3880, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29455, "manual_self_dedupe_dropped": 187, "pseudo_created": 8099, "pseudo_promoted_to_manual": 3347, "pseudo_reused": 4716, "real_match_assigned": 274123, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606562, "tracker_online_targets": 275566, "tracker_removed_tracks": 8316, "tracker_update_calls": 590880, "unmatched_objects": 740421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014621, "bbox_height_ratio_median": 0.106944, "bbox_height_ratio_p75": 0.106944, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024856, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.378819, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145068, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:01:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591000, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3880, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29455, "manual_self_dedupe_dropped": 187, "pseudo_created": 8105, "pseudo_promoted_to_manual": 3347, "pseudo_reused": 4718, "real_match_assigned": 274123, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606562, "tracker_online_targets": 275566, "tracker_removed_tracks": 8316, "tracker_update_calls": 591000, "unmatched_objects": 740429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023718, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145068, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:01:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591120, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29456, "manual_self_dedupe_dropped": 187, "pseudo_created": 8106, "pseudo_promoted_to_manual": 3348, "pseudo_reused": 4719, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606563, "tracker_online_targets": 275567, "tracker_removed_tracks": 8316, "tracker_update_calls": 591120, "unmatched_objects": 740432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.023242, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024454, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:01:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 591240, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29456, "manual_self_dedupe_dropped": 187, "pseudo_created": 8109, "pseudo_promoted_to_manual": 3348, "pseudo_reused": 4719, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606563, "tracker_online_targets": 275567, "tracker_removed_tracks": 8334, "tracker_update_calls": 591240, "unmatched_objects": 740435}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02339, "bbox_height_ratio_median": 0.361806, "bbox_height_ratio_p75": 0.381944, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:01:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 591360, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29456, "manual_self_dedupe_dropped": 187, "pseudo_created": 8113, "pseudo_promoted_to_manual": 3348, "pseudo_reused": 4720, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606563, "tracker_online_targets": 275567, "tracker_removed_tracks": 8375, "tracker_update_calls": 591360, "unmatched_objects": 740440}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024014, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:02:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591480, "lifetime_counters": {"assigned_from_manual_pool": 722093, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 16, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 21, "fall_candidate_seen": 29456, "manual_self_dedupe_dropped": 187, "pseudo_created": 8114, "pseudo_promoted_to_manual": 3349, "pseudo_reused": 4721, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606564, "tracker_online_targets": 275567, "tracker_removed_tracks": 8375, "tracker_update_calls": 591480, "unmatched_objects": 740443}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023911, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:02:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591600, "lifetime_counters": {"assigned_from_manual_pool": 722094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8116, "pseudo_promoted_to_manual": 3350, "pseudo_reused": 4722, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606566, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 591600, "unmatched_objects": 740448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022346, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.338194, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:02:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591720, "lifetime_counters": {"assigned_from_manual_pool": 722094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8118, "pseudo_promoted_to_manual": 3350, "pseudo_reused": 4722, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606566, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 591720, "unmatched_objects": 740450}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027878, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.075684, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:03:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591840, "lifetime_counters": {"assigned_from_manual_pool": 722094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8119, "pseudo_promoted_to_manual": 3350, "pseudo_reused": 4722, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606566, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 591840, "unmatched_objects": 740451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025059, "bbox_height_ratio_median": 0.378472, "bbox_height_ratio_p75": 0.378472, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:03:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 591960, "lifetime_counters": {"assigned_from_manual_pool": 722094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8119, "pseudo_promoted_to_manual": 3350, "pseudo_reused": 4722, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606566, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 591960, "unmatched_objects": 740451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:03:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592080, "lifetime_counters": {"assigned_from_manual_pool": 722104, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8122, "pseudo_promoted_to_manual": 3352, "pseudo_reused": 4724, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606578, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592080, "unmatched_objects": 740468}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024363, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:03:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592200, "lifetime_counters": {"assigned_from_manual_pool": 722106, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8122, "pseudo_promoted_to_manual": 3352, "pseudo_reused": 4724, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606580, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592200, "unmatched_objects": 740470}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024995, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:03:57", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 592238, "frame_time": "2026-06-06 21:03:56", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T21:04:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592320, "lifetime_counters": {"assigned_from_manual_pool": 722106, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8123, "pseudo_promoted_to_manual": 3352, "pseudo_reused": 4724, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606580, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592320, "unmatched_objects": 740471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0245, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}, "화재징후": {"bbox_area_ratio_median": 0.01027, "bbox_height_ratio_median": 0.181944, "bbox_height_ratio_p75": 0.181944, "bbox_width_ratio_median": 0.056445, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:04:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592440, "lifetime_counters": {"assigned_from_manual_pool": 722108, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8127, "pseudo_promoted_to_manual": 3353, "pseudo_reused": 4725, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606583, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592440, "unmatched_objects": 740479}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02407, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:04:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592560, "lifetime_counters": {"assigned_from_manual_pool": 722114, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8127, "pseudo_promoted_to_manual": 3353, "pseudo_reused": 4725, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606589, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592560, "unmatched_objects": 740485}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023787, "bbox_height_ratio_median": 0.366146, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592680, "lifetime_counters": {"assigned_from_manual_pool": 722114, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8130, "pseudo_promoted_to_manual": 3353, "pseudo_reused": 4725, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606589, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592680, "unmatched_objects": 740488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019338, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:05:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592800, "lifetime_counters": {"assigned_from_manual_pool": 722114, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8132, "pseudo_promoted_to_manual": 3353, "pseudo_reused": 4726, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606589, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592800, "unmatched_objects": 740491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020535, "bbox_height_ratio_median": 0.309375, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:05:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 592920, "lifetime_counters": {"assigned_from_manual_pool": 722124, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8135, "pseudo_promoted_to_manual": 3354, "pseudo_reused": 4728, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606600, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 592920, "unmatched_objects": 740507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024435, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:05:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593040, "lifetime_counters": {"assigned_from_manual_pool": 722125, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8136, "pseudo_promoted_to_manual": 3355, "pseudo_reused": 4729, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606602, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593040, "unmatched_objects": 740511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022432, "bbox_height_ratio_median": 0.348611, "bbox_height_ratio_p75": 0.357639, "bbox_width_ratio_median": 0.06416, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:06:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593160, "lifetime_counters": {"assigned_from_manual_pool": 722127, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8139, "pseudo_promoted_to_manual": 3356, "pseudo_reused": 4730, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606605, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593160, "unmatched_objects": 740518}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019489, "bbox_height_ratio_median": 0.299653, "bbox_height_ratio_p75": 0.308333, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:06:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593280, "lifetime_counters": {"assigned_from_manual_pool": 722127, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8143, "pseudo_promoted_to_manual": 3356, "pseudo_reused": 4731, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606605, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593280, "unmatched_objects": 740523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02416, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:06:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593400, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8144, "pseudo_promoted_to_manual": 3357, "pseudo_reused": 4732, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606607, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593400, "unmatched_objects": 740527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023329, "bbox_height_ratio_median": 0.361979, "bbox_height_ratio_p75": 0.363542, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:07:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593520, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8147, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 4733, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606608, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593520, "unmatched_objects": 740532}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:07:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593640, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8149, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 4734, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606608, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593640, "unmatched_objects": 740535}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022719, "bbox_height_ratio_median": 0.347222, "bbox_height_ratio_p75": 0.362153, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:07:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593760, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8150, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 4735, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606608, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593760, "unmatched_objects": 740537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02397, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:07:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 593880, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8151, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 4735, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606608, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 593880, "unmatched_objects": 740538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02168, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:08:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594000, "lifetime_counters": {"assigned_from_manual_pool": 722128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8153, "pseudo_promoted_to_manual": 3358, "pseudo_reused": 4735, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606608, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594000, "unmatched_objects": 740540}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022108, "bbox_height_ratio_median": 0.336979, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:08:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594120, "lifetime_counters": {"assigned_from_manual_pool": 722129, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8154, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4736, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606610, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594120, "unmatched_objects": 740544}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022307, "bbox_height_ratio_median": 0.347569, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:08:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594240, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8154, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4736, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594240, "unmatched_objects": 740545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024553, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:09:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594360, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8157, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4736, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594360, "unmatched_objects": 740548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023419, "bbox_height_ratio_median": 0.360069, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:09:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594480, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8159, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4736, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594480, "unmatched_objects": 740550}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021429, "bbox_height_ratio_median": 0.32934, "bbox_height_ratio_p75": 0.3625, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:09:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594600, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8160, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4737, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594600, "unmatched_objects": 740552}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023192, "bbox_height_ratio_median": 0.357118, "bbox_height_ratio_p75": 0.362847, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:10:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594720, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8162, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4739, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594720, "unmatched_objects": 740556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021613, "bbox_height_ratio_median": 0.331076, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:10:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594840, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8164, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4740, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594840, "unmatched_objects": 740559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023435, "bbox_height_ratio_median": 0.3625, "bbox_height_ratio_p75": 0.364236, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:10:37", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 594914, "frame_time": "2026-06-06 21:10:37", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T21:10:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 594960, "lifetime_counters": {"assigned_from_manual_pool": 722130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8168, "pseudo_promoted_to_manual": 3359, "pseudo_reused": 4741, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606611, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 594960, "unmatched_objects": 740564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023757, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}, "화재징후": {"bbox_area_ratio_median": 0.013774, "bbox_height_ratio_median": 0.203819, "bbox_height_ratio_p75": 0.203819, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:10:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595080, "lifetime_counters": {"assigned_from_manual_pool": 722133, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8171, "pseudo_promoted_to_manual": 3360, "pseudo_reused": 4743, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606615, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 595080, "unmatched_objects": 740573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023618, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:11:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595200, "lifetime_counters": {"assigned_from_manual_pool": 722138, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8173, "pseudo_promoted_to_manual": 3361, "pseudo_reused": 4744, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606621, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 595200, "unmatched_objects": 740582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024336, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:11:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595320, "lifetime_counters": {"assigned_from_manual_pool": 722141, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8174, "pseudo_promoted_to_manual": 3362, "pseudo_reused": 4745, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606625, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 595320, "unmatched_objects": 740588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023626, "bbox_height_ratio_median": 0.363021, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145069, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:11:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 595440, "lifetime_counters": {"assigned_from_manual_pool": 722157, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8176, "pseudo_promoted_to_manual": 3364, "pseudo_reused": 4747, "real_match_assigned": 274124, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606643, "tracker_online_targets": 275567, "tracker_removed_tracks": 8401, "tracker_update_calls": 595440, "unmatched_objects": 740610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009765, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.022967, "bbox_height_ratio_median": 0.353125, "bbox_height_ratio_p75": 0.364583, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145083, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:12:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595560, "lifetime_counters": {"assigned_from_manual_pool": 722157, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8179, "pseudo_promoted_to_manual": 3364, "pseudo_reused": 4748, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606643, "tracker_online_targets": 275571, "tracker_removed_tracks": 8401, "tracker_update_calls": 595560, "unmatched_objects": 740614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009765, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023556, "bbox_height_ratio_median": 0.361632, "bbox_height_ratio_p75": 0.364931, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145087, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217118}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:12:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595680, "lifetime_counters": {"assigned_from_manual_pool": 722157, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8183, "pseudo_promoted_to_manual": 3364, "pseudo_reused": 4748, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606643, "tracker_online_targets": 275571, "tracker_removed_tracks": 8401, "tracker_update_calls": 595680, "unmatched_objects": 740618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023368, "bbox_height_ratio_median": 0.361458, "bbox_height_ratio_p75": 0.362153, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145087, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217118}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:12:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595800, "lifetime_counters": {"assigned_from_manual_pool": 722158, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8184, "pseudo_promoted_to_manual": 3365, "pseudo_reused": 4749, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606645, "tracker_online_targets": 275571, "tracker_removed_tracks": 8401, "tracker_update_calls": 595800, "unmatched_objects": 740622}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02441, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145087, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217118}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:13:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 595920, "lifetime_counters": {"assigned_from_manual_pool": 722166, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3881, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 17, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 22, "fall_candidate_seen": 29457, "manual_self_dedupe_dropped": 187, "pseudo_created": 8186, "pseudo_promoted_to_manual": 3365, "pseudo_reused": 4749, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606653, "tracker_online_targets": 275571, "tracker_removed_tracks": 8401, "tracker_update_calls": 595920, "unmatched_objects": 740632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009581, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024408, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145088, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:13:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 596040, "lifetime_counters": {"assigned_from_manual_pool": 722176, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8190, "pseudo_promoted_to_manual": 3366, "pseudo_reused": 4750, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606664, "tracker_online_targets": 275571, "tracker_removed_tracks": 8436, "tracker_update_calls": 596040, "unmatched_objects": 740648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.137032, "bbox_height_ratio_median": 0.495833, "bbox_height_ratio_p75": 0.495833, "bbox_width_ratio_median": 0.276367, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024204, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:13:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596160, "lifetime_counters": {"assigned_from_manual_pool": 722177, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8192, "pseudo_promoted_to_manual": 3367, "pseudo_reused": 4751, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606666, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596160, "unmatched_objects": 740653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024063, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:13:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596280, "lifetime_counters": {"assigned_from_manual_pool": 722192, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8192, "pseudo_promoted_to_manual": 3367, "pseudo_reused": 4751, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606681, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596280, "unmatched_objects": 740668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024268, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:14:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596400, "lifetime_counters": {"assigned_from_manual_pool": 722192, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8194, "pseudo_promoted_to_manual": 3367, "pseudo_reused": 4752, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606681, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596400, "unmatched_objects": 740671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024063, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.377083, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:14:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596520, "lifetime_counters": {"assigned_from_manual_pool": 722193, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8196, "pseudo_promoted_to_manual": 3368, "pseudo_reused": 4753, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606683, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596520, "unmatched_objects": 740676}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024108, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:14:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596640, "lifetime_counters": {"assigned_from_manual_pool": 722193, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8197, "pseudo_promoted_to_manual": 3369, "pseudo_reused": 4754, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606684, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596640, "unmatched_objects": 740679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022717, "bbox_height_ratio_median": 0.305208, "bbox_height_ratio_p75": 0.351389, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:15:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596760, "lifetime_counters": {"assigned_from_manual_pool": 722193, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8200, "pseudo_promoted_to_manual": 3369, "pseudo_reused": 4755, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606684, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596760, "unmatched_objects": 740683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020944, "bbox_height_ratio_median": 0.32066, "bbox_height_ratio_p75": 0.33125, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:15:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 596880, "lifetime_counters": {"assigned_from_manual_pool": 722193, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8201, "pseudo_promoted_to_manual": 3369, "pseudo_reused": 4755, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606684, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 596880, "unmatched_objects": 740684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.026876, "bbox_height_ratio_median": 0.372917, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.07207, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:15:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597000, "lifetime_counters": {"assigned_from_manual_pool": 722193, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8202, "pseudo_promoted_to_manual": 3369, "pseudo_reused": 4755, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606684, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597000, "unmatched_objects": 740685}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025076, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:15:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597120, "lifetime_counters": {"assigned_from_manual_pool": 722195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8204, "pseudo_promoted_to_manual": 3370, "pseudo_reused": 4756, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606687, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597120, "unmatched_objects": 740691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02058, "bbox_height_ratio_median": 0.31684, "bbox_height_ratio_p75": 0.357292, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:16:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597240, "lifetime_counters": {"assigned_from_manual_pool": 722199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8204, "pseudo_promoted_to_manual": 3370, "pseudo_reused": 4756, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606691, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597240, "unmatched_objects": 740695}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024155, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:16:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597360, "lifetime_counters": {"assigned_from_manual_pool": 722199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8207, "pseudo_promoted_to_manual": 3370, "pseudo_reused": 4757, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606691, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597360, "unmatched_objects": 740699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023216, "bbox_height_ratio_median": 0.350868, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:16:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597480, "lifetime_counters": {"assigned_from_manual_pool": 722201, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8211, "pseudo_promoted_to_manual": 3372, "pseudo_reused": 4760, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606695, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597480, "unmatched_objects": 740710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024024, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 145089, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:17:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597600, "lifetime_counters": {"assigned_from_manual_pool": 722210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8215, "pseudo_promoted_to_manual": 3374, "pseudo_reused": 4763, "real_match_assigned": 274128, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606706, "tracker_online_targets": 275571, "tracker_removed_tracks": 8454, "tracker_update_calls": 597600, "unmatched_objects": 740728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009355, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080664, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024263, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145101, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:17:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597720, "lifetime_counters": {"assigned_from_manual_pool": 722227, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2165, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8216, "pseudo_promoted_to_manual": 3374, "pseudo_reused": 4763, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606723, "tracker_online_targets": 275572, "tracker_removed_tracks": 8454, "tracker_update_calls": 597720, "unmatched_objects": 740746}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009949, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024433, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 145102, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217096}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:17:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 597840, "lifetime_counters": {"assigned_from_manual_pool": 722228, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8220, "pseudo_promoted_to_manual": 3375, "pseudo_reused": 4765, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606725, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 597840, "unmatched_objects": 740755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009961, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024582, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:17:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 597960, "lifetime_counters": {"assigned_from_manual_pool": 722239, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8224, "pseudo_promoted_to_manual": 3376, "pseudo_reused": 4766, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606737, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 597960, "unmatched_objects": 740772}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024392, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:18:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598080, "lifetime_counters": {"assigned_from_manual_pool": 722240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8226, "pseudo_promoted_to_manual": 3376, "pseudo_reused": 4767, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606738, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598080, "unmatched_objects": 740776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025776, "bbox_height_ratio_median": 0.376389, "bbox_height_ratio_p75": 0.376736, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:18:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598200, "lifetime_counters": {"assigned_from_manual_pool": 722243, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 18, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 23, "fall_candidate_seen": 29459, "manual_self_dedupe_dropped": 187, "pseudo_created": 8229, "pseudo_promoted_to_manual": 3377, "pseudo_reused": 4768, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606742, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598200, "unmatched_objects": 740784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022553, "bbox_height_ratio_median": 0.343229, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.066113, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:18:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598320, "lifetime_counters": {"assigned_from_manual_pool": 722251, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8231, "pseudo_promoted_to_manual": 3378, "pseudo_reused": 4769, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606751, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598320, "unmatched_objects": 740796}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024637, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:19:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598440, "lifetime_counters": {"assigned_from_manual_pool": 722264, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8232, "pseudo_promoted_to_manual": 3379, "pseudo_reused": 4770, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606765, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598440, "unmatched_objects": 740812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024135, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145103, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217094}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:19:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 598560, "lifetime_counters": {"assigned_from_manual_pool": 722272, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8236, "pseudo_promoted_to_manual": 3380, "pseudo_reused": 4772, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606774, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598560, "unmatched_objects": 740827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008706, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075977, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024127, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:19:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598680, "lifetime_counters": {"assigned_from_manual_pool": 722282, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8238, "pseudo_promoted_to_manual": 3381, "pseudo_reused": 4773, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606785, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598680, "unmatched_objects": 740841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024366, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:20:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598800, "lifetime_counters": {"assigned_from_manual_pool": 722282, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8244, "pseudo_promoted_to_manual": 3381, "pseudo_reused": 4775, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606785, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598800, "unmatched_objects": 740849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024017, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:20:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 598920, "lifetime_counters": {"assigned_from_manual_pool": 722287, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8249, "pseudo_promoted_to_manual": 3382, "pseudo_reused": 4776, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606791, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 598920, "unmatched_objects": 740861}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024503, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:20:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 599040, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8253, "pseudo_promoted_to_manual": 3383, "pseudo_reused": 4777, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606793, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599040, "unmatched_objects": 740868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024829, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:20:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599160, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8254, "pseudo_promoted_to_manual": 3383, "pseudo_reused": 4777, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606793, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599160, "unmatched_objects": 740869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023839, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:21:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599280, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8255, "pseudo_promoted_to_manual": 3383, "pseudo_reused": 4777, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606793, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599280, "unmatched_objects": 740870}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.026956, "bbox_height_ratio_median": 0.377083, "bbox_height_ratio_p75": 0.377083, "bbox_width_ratio_median": 0.071484, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:21:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599400, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3882, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29460, "manual_self_dedupe_dropped": 187, "pseudo_created": 8260, "pseudo_promoted_to_manual": 3383, "pseudo_reused": 4779, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606793, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599400, "unmatched_objects": 740877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024309, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145105, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217091}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:22:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599520, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8265, "pseudo_promoted_to_manual": 3383, "pseudo_reused": 4781, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606793, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599520, "unmatched_objects": 740884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.114115, "bbox_height_ratio_median": 0.652083, "bbox_height_ratio_p75": 0.652083, "bbox_width_ratio_median": 0.175, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024318, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145106, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:22:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599640, "lifetime_counters": {"assigned_from_manual_pool": 722288, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8271, "pseudo_promoted_to_manual": 3385, "pseudo_reused": 4783, "real_match_assigned": 274129, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606795, "tracker_online_targets": 275572, "tracker_removed_tracks": 8494, "tracker_update_calls": 599640, "unmatched_objects": 740894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010683, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.124306, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023059, "bbox_height_ratio_median": 0.356597, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145107, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:22:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599760, "lifetime_counters": {"assigned_from_manual_pool": 722316, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8273, "pseudo_promoted_to_manual": 3385, "pseudo_reused": 4785, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606823, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 599760, "unmatched_objects": 740926}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00897, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024217, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 145113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:23:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 599880, "lifetime_counters": {"assigned_from_manual_pool": 722325, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8275, "pseudo_promoted_to_manual": 3386, "pseudo_reused": 4787, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606833, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 599880, "unmatched_objects": 740940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023883, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:23:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600000, "lifetime_counters": {"assigned_from_manual_pool": 722326, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8277, "pseudo_promoted_to_manual": 3387, "pseudo_reused": 4789, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606835, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600000, "unmatched_objects": 740946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022, "bbox_height_ratio_median": 0.342361, "bbox_height_ratio_p75": 0.351389, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:23:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600120, "lifetime_counters": {"assigned_from_manual_pool": 722341, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8280, "pseudo_promoted_to_manual": 3389, "pseudo_reused": 4791, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606852, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600120, "unmatched_objects": 740968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023773, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 145113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:23:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600240, "lifetime_counters": {"assigned_from_manual_pool": 722353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8283, "pseudo_promoted_to_manual": 3389, "pseudo_reused": 4791, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606864, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600240, "unmatched_objects": 740983}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.005066, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.047266, "frame_presence_count": 2, "label_counts": {"person": 1, "small_worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.023807, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145115, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:24:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600360, "lifetime_counters": {"assigned_from_manual_pool": 722362, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8285, "pseudo_promoted_to_manual": 3391, "pseudo_reused": 4793, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606875, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600360, "unmatched_objects": 740998}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024078, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145115, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:24:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600480, "lifetime_counters": {"assigned_from_manual_pool": 722374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8287, "pseudo_promoted_to_manual": 3392, "pseudo_reused": 4795, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606888, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600480, "unmatched_objects": 741015}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023596, "bbox_height_ratio_median": 0.365972, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 145115, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217083}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:24:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600600, "lifetime_counters": {"assigned_from_manual_pool": 722377, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8291, "pseudo_promoted_to_manual": 3393, "pseudo_reused": 4796, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606892, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600600, "unmatched_objects": 741024}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009602, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024628, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.379514, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145116, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:25:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600720, "lifetime_counters": {"assigned_from_manual_pool": 722381, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8295, "pseudo_promoted_to_manual": 3395, "pseudo_reused": 4798, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606898, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600720, "unmatched_objects": 741036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008985, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024108, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 145117, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:25:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 600840, "lifetime_counters": {"assigned_from_manual_pool": 722394, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8295, "pseudo_promoted_to_manual": 3395, "pseudo_reused": 4798, "real_match_assigned": 274131, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606911, "tracker_online_targets": 275574, "tracker_removed_tracks": 8496, "tracker_update_calls": 600840, "unmatched_objects": 741049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024154, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145117, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21708}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:25:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 600960, "lifetime_counters": {"assigned_from_manual_pool": 722413, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8297, "pseudo_promoted_to_manual": 3396, "pseudo_reused": 4799, "real_match_assigned": 274140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606931, "tracker_online_targets": 275583, "tracker_removed_tracks": 8496, "tracker_update_calls": 600960, "unmatched_objects": 741072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009342, "bbox_height_ratio_median": 0.117014, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079883, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.023442, "bbox_height_ratio_median": 0.359896, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 145127, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:25:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601080, "lifetime_counters": {"assigned_from_manual_pool": 722451, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8297, "pseudo_promoted_to_manual": 3396, "pseudo_reused": 4799, "real_match_assigned": 274140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606969, "tracker_online_targets": 275583, "tracker_removed_tracks": 8497, "tracker_update_calls": 601080, "unmatched_objects": 741110}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023812, "bbox_height_ratio_median": 0.367188, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 145127, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:26:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601200, "lifetime_counters": {"assigned_from_manual_pool": 722466, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8297, "pseudo_promoted_to_manual": 3396, "pseudo_reused": 4799, "real_match_assigned": 274140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606984, "tracker_online_targets": 275583, "tracker_removed_tracks": 8497, "tracker_update_calls": 601200, "unmatched_objects": 741125}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023731, "bbox_height_ratio_median": 0.361111, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145127, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217065}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:26:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601320, "lifetime_counters": {"assigned_from_manual_pool": 722477, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8301, "pseudo_promoted_to_manual": 3398, "pseudo_reused": 4802, "real_match_assigned": 274140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 606997, "tracker_online_targets": 275583, "tracker_removed_tracks": 8497, "tracker_update_calls": 601320, "unmatched_objects": 741145}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.024078, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145132, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217058}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:26:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601440, "lifetime_counters": {"assigned_from_manual_pool": 722488, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8304, "pseudo_promoted_to_manual": 3401, "pseudo_reused": 4805, "real_match_assigned": 274140, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607011, "tracker_online_targets": 275583, "tracker_removed_tracks": 8497, "tracker_update_calls": 601440, "unmatched_objects": 741165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00906, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.023949, "bbox_height_ratio_median": 0.368229, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145140, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217046}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:27:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 601560, "lifetime_counters": {"assigned_from_manual_pool": 722498, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8310, "pseudo_promoted_to_manual": 3402, "pseudo_reused": 4807, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607022, "tracker_online_targets": 275590, "tracker_removed_tracks": 8497, "tracker_update_calls": 601560, "unmatched_objects": 741184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00906, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.023734, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145150, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.217031}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:27:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601680, "lifetime_counters": {"assigned_from_manual_pool": 722513, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8317, "pseudo_promoted_to_manual": 3405, "pseudo_reused": 4812, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607040, "tracker_online_targets": 275590, "tracker_removed_tracks": 8497, "tracker_update_calls": 601680, "unmatched_objects": 741214}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009224, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024098, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145164, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:27:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601800, "lifetime_counters": {"assigned_from_manual_pool": 722521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8320, "pseudo_promoted_to_manual": 3406, "pseudo_reused": 4813, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607049, "tracker_online_targets": 275590, "tracker_removed_tracks": 8497, "tracker_update_calls": 601800, "unmatched_objects": 741227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.022419, "bbox_height_ratio_median": 0.337326, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.066504, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145175, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:27:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 601920, "lifetime_counters": {"assigned_from_manual_pool": 722531, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8322, "pseudo_promoted_to_manual": 3407, "pseudo_reused": 4814, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607060, "tracker_online_targets": 275590, "tracker_removed_tracks": 8497, "tracker_update_calls": 601920, "unmatched_objects": 741241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.007936, "bbox_height_ratio_median": 0.20625, "bbox_height_ratio_p75": 0.20625, "bbox_width_ratio_median": 0.038477, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145176, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216992}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:28:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602040, "lifetime_counters": {"assigned_from_manual_pool": 722531, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2166, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8322, "pseudo_promoted_to_manual": 3407, "pseudo_reused": 4814, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607060, "tracker_online_targets": 275590, "tracker_removed_tracks": 8497, "tracker_update_calls": 602040, "unmatched_objects": 741241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145176, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216992}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:28:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602160, "lifetime_counters": {"assigned_from_manual_pool": 722550, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8325, "pseudo_promoted_to_manual": 3408, "pseudo_reused": 4815, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607066, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602160, "unmatched_objects": 741266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.023808, "bbox_height_ratio_median": 0.367188, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 145191, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:28:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602280, "lifetime_counters": {"assigned_from_manual_pool": 722556, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8330, "pseudo_promoted_to_manual": 3411, "pseudo_reused": 4819, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607075, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602280, "unmatched_objects": 741284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010265, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.085938, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023992, "bbox_height_ratio_median": 0.368924, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:29:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 602400, "lifetime_counters": {"assigned_from_manual_pool": 722567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8331, "pseudo_promoted_to_manual": 3412, "pseudo_reused": 4820, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607087, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602400, "unmatched_objects": 741298}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023538, "bbox_height_ratio_median": 0.364062, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:29:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602520, "lifetime_counters": {"assigned_from_manual_pool": 722584, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 19, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 24, "fall_candidate_seen": 29461, "manual_self_dedupe_dropped": 187, "pseudo_created": 8334, "pseudo_promoted_to_manual": 3413, "pseudo_reused": 4821, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607105, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602520, "unmatched_objects": 741320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009684, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024091, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 145206, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:29:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602640, "lifetime_counters": {"assigned_from_manual_pool": 722591, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8336, "pseudo_promoted_to_manual": 3414, "pseudo_reused": 4822, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607113, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602640, "unmatched_objects": 741331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024085, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 145206, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:29:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602760, "lifetime_counters": {"assigned_from_manual_pool": 722591, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8340, "pseudo_promoted_to_manual": 3414, "pseudo_reused": 4823, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607113, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602760, "unmatched_objects": 741336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021786, "bbox_height_ratio_median": 0.307292, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145206, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216947}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:30:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 602880, "lifetime_counters": {"assigned_from_manual_pool": 722591, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8342, "pseudo_promoted_to_manual": 3414, "pseudo_reused": 4823, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607113, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 602880, "unmatched_objects": 741338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008987, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.019515, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.302778, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145207, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:30:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603000, "lifetime_counters": {"assigned_from_manual_pool": 722592, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8344, "pseudo_promoted_to_manual": 3415, "pseudo_reused": 4824, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607115, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 603000, "unmatched_objects": 741343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023829, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145207, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:30:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603120, "lifetime_counters": {"assigned_from_manual_pool": 722594, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8347, "pseudo_promoted_to_manual": 3416, "pseudo_reused": 4826, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607118, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 603120, "unmatched_objects": 741351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008721, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024125, "bbox_height_ratio_median": 0.369271, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145209, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216942}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:31:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603240, "lifetime_counters": {"assigned_from_manual_pool": 722602, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8351, "pseudo_promoted_to_manual": 3418, "pseudo_reused": 4829, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607128, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 603240, "unmatched_objects": 741368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008743, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.023264, "bbox_height_ratio_median": 0.360938, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 145216, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216932}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:31:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603360, "lifetime_counters": {"assigned_from_manual_pool": 722607, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8353, "pseudo_promoted_to_manual": 3419, "pseudo_reused": 4830, "real_match_assigned": 274147, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607134, "tracker_online_targets": 275590, "tracker_removed_tracks": 8504, "tracker_update_calls": 603360, "unmatched_objects": 741377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009019, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.022044, "bbox_height_ratio_median": 0.343056, "bbox_height_ratio_p75": 0.343056, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145224, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:31:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603480, "lifetime_counters": {"assigned_from_manual_pool": 722620, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8355, "pseudo_promoted_to_manual": 3420, "pseudo_reused": 4831, "real_match_assigned": 274151, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607148, "tracker_online_targets": 275594, "tracker_removed_tracks": 8505, "tracker_update_calls": 603480, "unmatched_objects": 741394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008856, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.023521, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.364931, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145244, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:31:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603600, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8357, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4832, "real_match_assigned": 274151, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275600, "tracker_removed_tracks": 8505, "tracker_update_calls": 603600, "unmatched_objects": 741400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024215, "bbox_height_ratio_median": 0.373437, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145244, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:32:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603720, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8358, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4832, "real_match_assigned": 274151, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275601, "tracker_removed_tracks": 8505, "tracker_update_calls": 603720, "unmatched_objects": 741401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025058, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145244, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:32:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603840, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8361, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4833, "real_match_assigned": 274152, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275606, "tracker_removed_tracks": 8505, "tracker_update_calls": 603840, "unmatched_objects": 741405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023283, "bbox_height_ratio_median": 0.364236, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145245, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216889}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:32:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 603960, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8361, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4833, "real_match_assigned": 274158, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275612, "tracker_removed_tracks": 8505, "tracker_update_calls": 603960, "unmatched_objects": 741405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009304, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145251, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:33:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604080, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8361, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4833, "real_match_assigned": 274158, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275612, "tracker_removed_tracks": 8505, "tracker_update_calls": 604080, "unmatched_objects": 741405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145251, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:33:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604200, "lifetime_counters": {"assigned_from_manual_pool": 722622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8361, "pseudo_promoted_to_manual": 3421, "pseudo_reused": 4833, "real_match_assigned": 274158, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607151, "tracker_online_targets": 275612, "tracker_removed_tracks": 8505, "tracker_update_calls": 604200, "unmatched_objects": 741405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145251, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21688}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:34:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604320, "lifetime_counters": {"assigned_from_manual_pool": 722632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8363, "pseudo_promoted_to_manual": 3423, "pseudo_reused": 4835, "real_match_assigned": 274165, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607163, "tracker_online_targets": 275635, "tracker_removed_tracks": 8505, "tracker_update_calls": 604320, "unmatched_objects": 741421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009251, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.024121, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145258, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216869}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:34:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 604440, "lifetime_counters": {"assigned_from_manual_pool": 722647, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8365, "pseudo_promoted_to_manual": 3424, "pseudo_reused": 4836, "real_match_assigned": 274183, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607179, "tracker_online_targets": 275662, "tracker_removed_tracks": 8505, "tracker_update_calls": 604440, "unmatched_objects": 741440}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008985, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.024068, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145279, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216838}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:34:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 604560, "lifetime_counters": {"assigned_from_manual_pool": 722662, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2167, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8367, "pseudo_promoted_to_manual": 3426, "pseudo_reused": 4838, "real_match_assigned": 274183, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607196, "tracker_online_targets": 275662, "tracker_removed_tracks": 8505, "tracker_update_calls": 604560, "unmatched_objects": 741461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009306, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024068, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145288, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216825}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:34:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604680, "lifetime_counters": {"assigned_from_manual_pool": 722699, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8370, "pseudo_promoted_to_manual": 3427, "pseudo_reused": 4839, "real_match_assigned": 274184, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607229, "tracker_online_targets": 275663, "tracker_removed_tracks": 8510, "tracker_update_calls": 604680, "unmatched_objects": 741504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00949, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.023601, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 145302, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216804}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:35:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604800, "lifetime_counters": {"assigned_from_manual_pool": 722754, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8374, "pseudo_promoted_to_manual": 3429, "pseudo_reused": 4841, "real_match_assigned": 274184, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607286, "tracker_online_targets": 275663, "tracker_removed_tracks": 8511, "tracker_update_calls": 604800, "unmatched_objects": 741567}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 58, "label_counts": {"person": 58}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.024028, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145360, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:35:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 604920, "lifetime_counters": {"assigned_from_manual_pool": 722754, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8378, "pseudo_promoted_to_manual": 3430, "pseudo_reused": 4843, "real_match_assigned": 274184, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607287, "tracker_online_targets": 275663, "tracker_removed_tracks": 8511, "tracker_update_calls": 604920, "unmatched_objects": 741574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023684, "bbox_height_ratio_median": 0.365799, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145361, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216716}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:35:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605040, "lifetime_counters": {"assigned_from_manual_pool": 722763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8381, "pseudo_promoted_to_manual": 3432, "pseudo_reused": 4845, "real_match_assigned": 274189, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607298, "tracker_online_targets": 275668, "tracker_removed_tracks": 8511, "tracker_update_calls": 605040, "unmatched_objects": 741590}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024033, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145373, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216698}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:36:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605160, "lifetime_counters": {"assigned_from_manual_pool": 722771, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8384, "pseudo_promoted_to_manual": 3435, "pseudo_reused": 4848, "real_match_assigned": 274190, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607309, "tracker_online_targets": 275669, "tracker_removed_tracks": 8511, "tracker_update_calls": 605160, "unmatched_objects": 741607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009638, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023644, "bbox_height_ratio_median": 0.363542, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145378, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21669}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:36:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605280, "lifetime_counters": {"assigned_from_manual_pool": 722774, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8386, "pseudo_promoted_to_manual": 3435, "pseudo_reused": 4849, "real_match_assigned": 274190, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607312, "tracker_online_targets": 275669, "tracker_removed_tracks": 8516, "tracker_update_calls": 605280, "unmatched_objects": 741613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023898, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145378, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21669}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:36:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 605400, "lifetime_counters": {"assigned_from_manual_pool": 722815, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8388, "pseudo_promoted_to_manual": 3436, "pseudo_reused": 4850, "real_match_assigned": 274191, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607354, "tracker_online_targets": 275670, "tracker_removed_tracks": 8517, "tracker_update_calls": 605400, "unmatched_objects": 741658}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008801, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.078711, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024028, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 145380, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216687}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:36:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605520, "lifetime_counters": {"assigned_from_manual_pool": 722830, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8392, "pseudo_promoted_to_manual": 3437, "pseudo_reused": 4852, "real_match_assigned": 274199, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607370, "tracker_online_targets": 275678, "tracker_removed_tracks": 8517, "tracker_update_calls": 605520, "unmatched_objects": 741680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009546, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.02396, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 145392, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216669}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:37:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 605640, "lifetime_counters": {"assigned_from_manual_pool": 722830, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8395, "pseudo_promoted_to_manual": 3437, "pseudo_reused": 4853, "real_match_assigned": 274199, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607370, "tracker_online_targets": 275678, "tracker_removed_tracks": 8517, "tracker_update_calls": 605640, "unmatched_objects": 741684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008549, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.022289, "bbox_height_ratio_median": 0.346875, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145393, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216668}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:37:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605760, "lifetime_counters": {"assigned_from_manual_pool": 722846, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8400, "pseudo_promoted_to_manual": 3439, "pseudo_reused": 4855, "real_match_assigned": 274199, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607388, "tracker_online_targets": 275678, "tracker_removed_tracks": 8517, "tracker_update_calls": 605760, "unmatched_objects": 741709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009741, "bbox_height_ratio_median": 0.119444, "bbox_height_ratio_p75": 0.119444, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.024111, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 145408, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:37:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 605880, "lifetime_counters": {"assigned_from_manual_pool": 722852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8403, "pseudo_promoted_to_manual": 3440, "pseudo_reused": 4857, "real_match_assigned": 274199, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607395, "tracker_online_targets": 275678, "tracker_removed_tracks": 8519, "tracker_update_calls": 605880, "unmatched_objects": 741721}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024091, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145408, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:38:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606000, "lifetime_counters": {"assigned_from_manual_pool": 722852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8408, "pseudo_promoted_to_manual": 3440, "pseudo_reused": 4858, "real_match_assigned": 274204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607395, "tracker_online_targets": 275683, "tracker_removed_tracks": 8519, "tracker_update_calls": 606000, "unmatched_objects": 741727}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009434, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023785, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145413, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216638}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:38:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606120, "lifetime_counters": {"assigned_from_manual_pool": 722852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8413, "pseudo_promoted_to_manual": 3441, "pseudo_reused": 4859, "real_match_assigned": 274204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607396, "tracker_online_targets": 275683, "tracker_removed_tracks": 8519, "tracker_update_calls": 606120, "unmatched_objects": 741734}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024451, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145416, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:38:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606240, "lifetime_counters": {"assigned_from_manual_pool": 722865, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3883, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29462, "manual_self_dedupe_dropped": 187, "pseudo_created": 8417, "pseudo_promoted_to_manual": 3443, "pseudo_reused": 4862, "real_match_assigned": 274204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607411, "tracker_online_targets": 275683, "tracker_removed_tracks": 8519, "tracker_update_calls": 606240, "unmatched_objects": 741756}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.023331, "bbox_height_ratio_median": 0.355903, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 145427, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:38:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606360, "lifetime_counters": {"assigned_from_manual_pool": 722866, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8420, "pseudo_promoted_to_manual": 3444, "pseudo_reused": 4864, "real_match_assigned": 274204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607413, "tracker_online_targets": 275683, "tracker_removed_tracks": 8519, "tracker_update_calls": 606360, "unmatched_objects": 741763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.019057, "bbox_height_ratio_median": 0.188542, "bbox_height_ratio_p75": 0.188542, "bbox_width_ratio_median": 0.101074, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.025002, "bbox_height_ratio_median": 0.373958, "bbox_height_ratio_p75": 0.376389, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145428, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:39:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606480, "lifetime_counters": {"assigned_from_manual_pool": 722883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8423, "pseudo_promoted_to_manual": 3446, "pseudo_reused": 4866, "real_match_assigned": 274204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607432, "tracker_online_targets": 275683, "tracker_removed_tracks": 8549, "tracker_update_calls": 606480, "unmatched_objects": 741787}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009115, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024435, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 145439, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216599}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:39:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606600, "lifetime_counters": {"assigned_from_manual_pool": 722896, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8425, "pseudo_promoted_to_manual": 3447, "pseudo_reused": 4867, "real_match_assigned": 274215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607446, "tracker_online_targets": 275694, "tracker_removed_tracks": 8550, "tracker_update_calls": 606600, "unmatched_objects": 741804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009151, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.021402, "bbox_height_ratio_median": 0.331597, "bbox_height_ratio_p75": 0.363889, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145465, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216561}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:39:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606720, "lifetime_counters": {"assigned_from_manual_pool": 722923, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8429, "pseudo_promoted_to_manual": 3450, "pseudo_reused": 4870, "real_match_assigned": 274215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607476, "tracker_online_targets": 275694, "tracker_removed_tracks": 8550, "tracker_update_calls": 606720, "unmatched_objects": 741841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00949, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.023956, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145486, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216529}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:40:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 606840, "lifetime_counters": {"assigned_from_manual_pool": 722945, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8435, "pseudo_promoted_to_manual": 3453, "pseudo_reused": 4873, "real_match_assigned": 274215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607501, "tracker_online_targets": 275694, "tracker_removed_tracks": 8550, "tracker_update_calls": 606840, "unmatched_objects": 741875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00897, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 27, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.023689, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145514, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216488}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:40:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 606960, "lifetime_counters": {"assigned_from_manual_pool": 722970, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8438, "pseudo_promoted_to_manual": 3455, "pseudo_reused": 4876, "real_match_assigned": 274215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607528, "tracker_online_targets": 275694, "tracker_removed_tracks": 8551, "tracker_update_calls": 606960, "unmatched_objects": 741908}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008978, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 26, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.023628, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145541, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:40:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607080, "lifetime_counters": {"assigned_from_manual_pool": 722980, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8440, "pseudo_promoted_to_manual": 3456, "pseudo_reused": 4878, "real_match_assigned": 274215, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607539, "tracker_online_targets": 275694, "tracker_removed_tracks": 8551, "tracker_update_calls": 607080, "unmatched_objects": 741923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023956, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 145541, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:40:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607200, "lifetime_counters": {"assigned_from_manual_pool": 723006, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8444, "pseudo_promoted_to_manual": 3457, "pseudo_reused": 4880, "real_match_assigned": 274216, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607566, "tracker_online_targets": 275695, "tracker_removed_tracks": 8551, "tracker_update_calls": 607200, "unmatched_objects": 741956}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009023, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024123, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145563, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:41:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607320, "lifetime_counters": {"assigned_from_manual_pool": 723042, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8448, "pseudo_promoted_to_manual": 3459, "pseudo_reused": 4883, "real_match_assigned": 274216, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607604, "tracker_online_targets": 275695, "tracker_removed_tracks": 8552, "tracker_update_calls": 607320, "unmatched_objects": 742001}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009334, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.023889, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145601, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216358}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:41:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607440, "lifetime_counters": {"assigned_from_manual_pool": 723047, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8450, "pseudo_promoted_to_manual": 3460, "pseudo_reused": 4884, "real_match_assigned": 274216, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607610, "tracker_online_targets": 275695, "tracker_removed_tracks": 8552, "tracker_update_calls": 607440, "unmatched_objects": 742010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023929, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 145601, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216358}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:41:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607560, "lifetime_counters": {"assigned_from_manual_pool": 723058, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8452, "pseudo_promoted_to_manual": 3462, "pseudo_reused": 4886, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607623, "tracker_online_targets": 275696, "tracker_removed_tracks": 8552, "tracker_update_calls": 607560, "unmatched_objects": 742027}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009031, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.02391, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 145609, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216347}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:42:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607680, "lifetime_counters": {"assigned_from_manual_pool": 723063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8454, "pseudo_promoted_to_manual": 3463, "pseudo_reused": 4888, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607629, "tracker_online_targets": 275696, "tracker_removed_tracks": 8552, "tracker_update_calls": 607680, "unmatched_objects": 742037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009467, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080664, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.025387, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.069043, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145617, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:42:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607800, "lifetime_counters": {"assigned_from_manual_pool": 723063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 20, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 25, "fall_candidate_seen": 29463, "manual_self_dedupe_dropped": 187, "pseudo_created": 8456, "pseudo_promoted_to_manual": 3463, "pseudo_reused": 4889, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607629, "tracker_online_targets": 275696, "tracker_removed_tracks": 8552, "tracker_update_calls": 607800, "unmatched_objects": 742040}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.021734, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145618, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:43:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 607920, "lifetime_counters": {"assigned_from_manual_pool": 723063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8457, "pseudo_promoted_to_manual": 3463, "pseudo_reused": 4890, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607629, "tracker_online_targets": 275696, "tracker_removed_tracks": 8552, "tracker_update_calls": 607920, "unmatched_objects": 742042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024111, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145618, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:43:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608040, "lifetime_counters": {"assigned_from_manual_pool": 723065, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8461, "pseudo_promoted_to_manual": 3464, "pseudo_reused": 4891, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607632, "tracker_online_targets": 275696, "tracker_removed_tracks": 8552, "tracker_update_calls": 608040, "unmatched_objects": 742050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023648, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145618, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:43:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608160, "lifetime_counters": {"assigned_from_manual_pool": 723069, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8462, "pseudo_promoted_to_manual": 3465, "pseudo_reused": 4892, "real_match_assigned": 274217, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607637, "tracker_online_targets": 275696, "tracker_removed_tracks": 8553, "tracker_update_calls": 608160, "unmatched_objects": 742057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024199, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 145618, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216333}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:44:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608280, "lifetime_counters": {"assigned_from_manual_pool": 723078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8465, "pseudo_promoted_to_manual": 3467, "pseudo_reused": 4894, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607648, "tracker_online_targets": 275706, "tracker_removed_tracks": 8553, "tracker_update_calls": 608280, "unmatched_objects": 742073}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00875, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.075, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024223, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 145632, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:44:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 608400, "lifetime_counters": {"assigned_from_manual_pool": 723116, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8470, "pseudo_promoted_to_manual": 3468, "pseudo_reused": 4897, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607687, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 608400, "unmatched_objects": 742120}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009525, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.024049, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145671, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216254}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:44:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608520, "lifetime_counters": {"assigned_from_manual_pool": 723133, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8474, "pseudo_promoted_to_manual": 3469, "pseudo_reused": 4898, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607705, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 608520, "unmatched_objects": 742143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00937, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024316, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145693, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216222}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:44:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608640, "lifetime_counters": {"assigned_from_manual_pool": 723152, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8478, "pseudo_promoted_to_manual": 3470, "pseudo_reused": 4899, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607725, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 608640, "unmatched_objects": 742168}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009337, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024339, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145715, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216189}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:45:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608760, "lifetime_counters": {"assigned_from_manual_pool": 723152, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8480, "pseudo_promoted_to_manual": 3470, "pseudo_reused": 4899, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607725, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 608760, "unmatched_objects": 742170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023972, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145715, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216189}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:45:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 608880, "lifetime_counters": {"assigned_from_manual_pool": 723162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8482, "pseudo_promoted_to_manual": 3472, "pseudo_reused": 4901, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607737, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 608880, "unmatched_objects": 742186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009006, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.024513, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145728, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:46:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609000, "lifetime_counters": {"assigned_from_manual_pool": 723162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8484, "pseudo_promoted_to_manual": 3472, "pseudo_reused": 4901, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607737, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609000, "unmatched_objects": 742188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009776, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024173, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145729, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:46:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 609120, "lifetime_counters": {"assigned_from_manual_pool": 723162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8487, "pseudo_promoted_to_manual": 3472, "pseudo_reused": 4901, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607737, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609120, "unmatched_objects": 742191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022851, "bbox_height_ratio_median": 0.353472, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145729, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:46:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609240, "lifetime_counters": {"assigned_from_manual_pool": 723176, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8489, "pseudo_promoted_to_manual": 3473, "pseudo_reused": 4902, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607752, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609240, "unmatched_objects": 742209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009151, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.02378, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.365625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145746, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:46:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609360, "lifetime_counters": {"assigned_from_manual_pool": 723176, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8490, "pseudo_promoted_to_manual": 3473, "pseudo_reused": 4902, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607752, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609360, "unmatched_objects": 742210}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023929, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145746, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:47:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 609480, "lifetime_counters": {"assigned_from_manual_pool": 723179, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8495, "pseudo_promoted_to_manual": 3474, "pseudo_reused": 4903, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607756, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609480, "unmatched_objects": 742220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008728, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.023606, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145753, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:47:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609600, "lifetime_counters": {"assigned_from_manual_pool": 723185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8496, "pseudo_promoted_to_manual": 3474, "pseudo_reused": 4903, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607762, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609600, "unmatched_objects": 742227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008706, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.030864, "bbox_height_ratio_median": 0.30625, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.100781, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145759, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:47:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609720, "lifetime_counters": {"assigned_from_manual_pool": 723185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8496, "pseudo_promoted_to_manual": 3474, "pseudo_reused": 4903, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607762, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609720, "unmatched_objects": 742227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145759, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:48:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609840, "lifetime_counters": {"assigned_from_manual_pool": 723185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8499, "pseudo_promoted_to_manual": 3474, "pseudo_reused": 4903, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607762, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609840, "unmatched_objects": 742230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0205, "bbox_height_ratio_median": 0.318056, "bbox_height_ratio_p75": 0.358681, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145759, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216124}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:48:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 609960, "lifetime_counters": {"assigned_from_manual_pool": 723190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8500, "pseudo_promoted_to_manual": 3475, "pseudo_reused": 4904, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607768, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 609960, "unmatched_objects": 742238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009238, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.078711, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145767, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:48:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610080, "lifetime_counters": {"assigned_from_manual_pool": 723190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8500, "pseudo_promoted_to_manual": 3475, "pseudo_reused": 4904, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607768, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610080, "unmatched_objects": 742238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145767, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:48:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610200, "lifetime_counters": {"assigned_from_manual_pool": 723190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8504, "pseudo_promoted_to_manual": 3475, "pseudo_reused": 4904, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607768, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610200, "unmatched_objects": 742242}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023674, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145767, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:49:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610320, "lifetime_counters": {"assigned_from_manual_pool": 723195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8505, "pseudo_promoted_to_manual": 3476, "pseudo_reused": 4905, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607774, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610320, "unmatched_objects": 742250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008218, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 145775, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.2161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:49:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610440, "lifetime_counters": {"assigned_from_manual_pool": 723195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8505, "pseudo_promoted_to_manual": 3476, "pseudo_reused": 4905, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607774, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610440, "unmatched_objects": 742250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145775, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.2161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:49:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610560, "lifetime_counters": {"assigned_from_manual_pool": 723195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8508, "pseudo_promoted_to_manual": 3476, "pseudo_reused": 4905, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607774, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610560, "unmatched_objects": 742253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009306, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02228, "bbox_height_ratio_median": 0.342014, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145776, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:50:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610680, "lifetime_counters": {"assigned_from_manual_pool": 723195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8509, "pseudo_promoted_to_manual": 3476, "pseudo_reused": 4906, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607774, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610680, "unmatched_objects": 742255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022877, "bbox_height_ratio_median": 0.351042, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145776, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:50:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610800, "lifetime_counters": {"assigned_from_manual_pool": 723197, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8510, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607777, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610800, "unmatched_objects": 742260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024343, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145776, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:50:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 610920, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8511, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 610920, "unmatched_objects": 742263}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023584, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145776, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:50:41", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 610980, "frame_time": "2026-06-06 21:50:41", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:50:42", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 610982, "frame_time": "2026-06-06 21:50:42", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:50:42", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 610983, "frame_time": "2026-06-06 21:50:42", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 2, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:50:42", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 610984, "frame_time": "2026-06-06 21:50:42", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 3, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T21:50:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611040, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8513, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611040, "unmatched_objects": 742265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024119, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}, "화재징후": {"bbox_area_ratio_median": 0.004842, "bbox_height_ratio_median": 0.107899, "bbox_height_ratio_p75": 0.122483, "bbox_width_ratio_median": 0.046094, "frame_presence_count": 4, "label_counts": {"metal": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:51:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611160, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8513, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611160, "unmatched_objects": 742265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:51:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611280, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8513, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611280, "unmatched_objects": 742265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:51:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611400, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8513, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611400, "unmatched_objects": 742265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:51:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611520, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8514, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611520, "unmatched_objects": 742266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019311, "bbox_height_ratio_median": 0.295139, "bbox_height_ratio_p75": 0.295139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:52:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 611640, "lifetime_counters": {"assigned_from_manual_pool": 723199, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8514, "pseudo_promoted_to_manual": 3477, "pseudo_reused": 4907, "real_match_assigned": 274227, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607779, "tracker_online_targets": 275706, "tracker_removed_tracks": 8554, "tracker_update_calls": 611640, "unmatched_objects": 742266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 611760, "lifetime_counters": {"assigned_from_manual_pool": 723210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8515, "pseudo_promoted_to_manual": 3478, "pseudo_reused": 4908, "real_match_assigned": 274231, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607791, "tracker_online_targets": 275710, "tracker_removed_tracks": 8555, "tracker_update_calls": 611760, "unmatched_objects": 742280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.087782, "bbox_height_ratio_median": 0.555556, "bbox_height_ratio_p75": 0.555556, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:53:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 611880, "lifetime_counters": {"assigned_from_manual_pool": 723210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8515, "pseudo_promoted_to_manual": 3478, "pseudo_reused": 4908, "real_match_assigned": 274313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607791, "tracker_online_targets": 275792, "tracker_removed_tracks": 8555, "tracker_update_calls": 611880, "unmatched_objects": 742280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.088989, "bbox_height_ratio_median": 0.563194, "bbox_height_ratio_p75": 0.563194, "bbox_width_ratio_median": 0.158008, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 145777, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216097}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:53:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612000, "lifetime_counters": {"assigned_from_manual_pool": 723212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8516, "pseudo_promoted_to_manual": 3479, "pseudo_reused": 4909, "real_match_assigned": 274340, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607794, "tracker_online_targets": 275824, "tracker_removed_tracks": 8555, "tracker_update_calls": 612000, "unmatched_objects": 742285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009398, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.091615, "bbox_height_ratio_median": 0.560417, "bbox_height_ratio_p75": 0.560417, "bbox_width_ratio_median": 0.163477, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 145782, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:53:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612120, "lifetime_counters": {"assigned_from_manual_pool": 723212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8516, "pseudo_promoted_to_manual": 3479, "pseudo_reused": 4909, "real_match_assigned": 274343, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607794, "tracker_online_targets": 275827, "tracker_removed_tracks": 8555, "tracker_update_calls": 612120, "unmatched_objects": 742285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024427, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145782, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:54:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612240, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8517, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4910, "real_match_assigned": 274343, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275831, "tracker_removed_tracks": 8555, "tracker_update_calls": 612240, "unmatched_objects": 742289}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145786, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T21:54:06", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 612250, "frame_time": "2026-06-06 21:54:06", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T21:54:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612360, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8518, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4910, "real_match_assigned": 274343, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275832, "tracker_removed_tracks": 8555, "tracker_update_calls": 612360, "unmatched_objects": 742290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008586, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "화재징후": {"bbox_area_ratio_median": 0.010085, "bbox_height_ratio_median": 0.159375, "bbox_height_ratio_p75": 0.159375, "bbox_width_ratio_median": 0.063281, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145787, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:54:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612480, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8518, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4910, "real_match_assigned": 274344, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275833, "tracker_removed_tracks": 8555, "tracker_update_calls": 612480, "unmatched_objects": 742290}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019701, "bbox_height_ratio_median": 0.303819, "bbox_height_ratio_p75": 0.303819, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145787, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216082}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:54:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612600, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274344, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275835, "tracker_removed_tracks": 8555, "tracker_update_calls": 612600, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000472, "bbox_height_ratio_median": 0.043142, "bbox_height_ratio_p75": 0.043403, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:55:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612720, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274346, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275837, "tracker_removed_tracks": 8555, "tracker_update_calls": 612720, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02305, "bbox_height_ratio_median": 0.361458, "bbox_height_ratio_p75": 0.361806, "bbox_width_ratio_median": 0.06377, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:55:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612840, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274351, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275842, "tracker_removed_tracks": 8555, "tracker_update_calls": 612840, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024495, "bbox_height_ratio_median": 0.373264, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:56:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 612960, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274353, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275844, "tracker_removed_tracks": 8555, "tracker_update_calls": 612960, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021767, "bbox_height_ratio_median": 0.333681, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:56:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613080, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274356, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275847, "tracker_removed_tracks": 8555, "tracker_update_calls": 613080, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024469, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:56:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613200, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274357, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275848, "tracker_removed_tracks": 8555, "tracker_update_calls": 613200, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024073, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:57:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613320, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275849, "tracker_removed_tracks": 8555, "tracker_update_calls": 613320, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028899, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.07793, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:57:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613440, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275849, "tracker_removed_tracks": 8555, "tracker_update_calls": 613440, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:57:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613560, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275849, "tracker_removed_tracks": 8555, "tracker_update_calls": 613560, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:57:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613680, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275849, "tracker_removed_tracks": 8555, "tracker_update_calls": 613680, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:58:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613800, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 21, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 26, "fall_candidate_seen": 29464, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274358, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275849, "tracker_removed_tracks": 8555, "tracker_update_calls": 613800, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:58:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 613920, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 22, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 27, "fall_candidate_seen": 29465, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275850, "tracker_removed_tracks": 8555, "tracker_update_calls": 613920, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024282, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:58:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614040, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275850, "tracker_removed_tracks": 8555, "tracker_update_calls": 614040, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:59:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614160, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8519, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275850, "tracker_removed_tracks": 8555, "tracker_update_calls": 614160, "unmatched_objects": 742292}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216093}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T21:59:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614280, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8520, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275851, "tracker_removed_tracks": 8555, "tracker_update_calls": 614280, "unmatched_objects": 742293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00894, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145790, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:00:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614400, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8521, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275852, "tracker_removed_tracks": 8555, "tracker_update_calls": 614400, "unmatched_objects": 742294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.037033, "bbox_height_ratio_median": 0.259028, "bbox_height_ratio_p75": 0.259028, "bbox_width_ratio_median": 0.142969, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145791, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21609}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:00:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614520, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8522, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275853, "tracker_removed_tracks": 8555, "tracker_update_calls": 614520, "unmatched_objects": 742295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008517, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145792, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:00:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614640, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8522, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275853, "tracker_removed_tracks": 8555, "tracker_update_calls": 614640, "unmatched_objects": 742295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145792, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:00:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614760, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8522, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275853, "tracker_removed_tracks": 8555, "tracker_update_calls": 614760, "unmatched_objects": 742295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145792, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:01:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 614880, "lifetime_counters": {"assigned_from_manual_pool": 723213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8522, "pseudo_promoted_to_manual": 3480, "pseudo_reused": 4911, "real_match_assigned": 274359, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607796, "tracker_online_targets": 275853, "tracker_removed_tracks": 8555, "tracker_update_calls": 614880, "unmatched_objects": 742295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 145792, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216089}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:01:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615000, "lifetime_counters": {"assigned_from_manual_pool": 723217, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8523, "pseudo_promoted_to_manual": 3481, "pseudo_reused": 4912, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607801, "tracker_online_targets": 275868, "tracker_removed_tracks": 8555, "tracker_update_calls": 615000, "unmatched_objects": 742302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009096, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.025415, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145806, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:02:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615120, "lifetime_counters": {"assigned_from_manual_pool": 723217, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8524, "pseudo_promoted_to_manual": 3481, "pseudo_reused": 4912, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607801, "tracker_online_targets": 275868, "tracker_removed_tracks": 8555, "tracker_update_calls": 615120, "unmatched_objects": 742303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.026074, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.070312, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145806, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:02:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615240, "lifetime_counters": {"assigned_from_manual_pool": 723231, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8526, "pseudo_promoted_to_manual": 3482, "pseudo_reused": 4913, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607816, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615240, "unmatched_objects": 742321}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008607, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.022267, "bbox_height_ratio_median": 0.342361, "bbox_height_ratio_p75": 0.342361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145823, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216043}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:02:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615360, "lifetime_counters": {"assigned_from_manual_pool": 723231, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8530, "pseudo_promoted_to_manual": 3482, "pseudo_reused": 4916, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607816, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615360, "unmatched_objects": 742328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008313, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.021759, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145826, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216038}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:03:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615480, "lifetime_counters": {"assigned_from_manual_pool": 723242, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 23, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 28, "fall_candidate_seen": 29466, "manual_self_dedupe_dropped": 187, "pseudo_created": 8531, "pseudo_promoted_to_manual": 3483, "pseudo_reused": 4917, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607828, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615480, "unmatched_objects": 742342}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 145840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216018}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:03:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615600, "lifetime_counters": {"assigned_from_manual_pool": 723242, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8532, "pseudo_promoted_to_manual": 3483, "pseudo_reused": 4917, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607828, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615600, "unmatched_objects": 742343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145841, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216016}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:03:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615720, "lifetime_counters": {"assigned_from_manual_pool": 723242, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8533, "pseudo_promoted_to_manual": 3484, "pseudo_reused": 4918, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607829, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615720, "unmatched_objects": 742346}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009342, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145844, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:03:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615840, "lifetime_counters": {"assigned_from_manual_pool": 723243, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8536, "pseudo_promoted_to_manual": 3485, "pseudo_reused": 4919, "real_match_assigned": 274367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607831, "tracker_online_targets": 275868, "tracker_removed_tracks": 8556, "tracker_update_calls": 615840, "unmatched_objects": 742352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024687, "bbox_height_ratio_median": 0.369271, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.066699, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 145844, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:04:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 615960, "lifetime_counters": {"assigned_from_manual_pool": 723247, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8537, "pseudo_promoted_to_manual": 3486, "pseudo_reused": 4920, "real_match_assigned": 274368, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607836, "tracker_online_targets": 275869, "tracker_removed_tracks": 8556, "tracker_update_calls": 615960, "unmatched_objects": 742359}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008549, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.02184, "bbox_height_ratio_median": 0.336806, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 145851, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216001}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:04:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616080, "lifetime_counters": {"assigned_from_manual_pool": 723247, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8540, "pseudo_promoted_to_manual": 3486, "pseudo_reused": 4920, "real_match_assigned": 274368, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607836, "tracker_online_targets": 275869, "tracker_removed_tracks": 8556, "tracker_update_calls": 616080, "unmatched_objects": 742362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008659, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.022788, "bbox_height_ratio_median": 0.335069, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.067676, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145852, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:04:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616200, "lifetime_counters": {"assigned_from_manual_pool": 723263, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8543, "pseudo_promoted_to_manual": 3488, "pseudo_reused": 4922, "real_match_assigned": 274369, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607854, "tracker_online_targets": 275870, "tracker_removed_tracks": 8557, "tracker_update_calls": 616200, "unmatched_objects": 742385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008482, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074023, "frame_presence_count": 13, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.02446, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 145866, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:05:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616320, "lifetime_counters": {"assigned_from_manual_pool": 723282, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2168, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8547, "pseudo_promoted_to_manual": 3490, "pseudo_reused": 4924, "real_match_assigned": 274369, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607875, "tracker_online_targets": 275870, "tracker_removed_tracks": 8558, "tracker_update_calls": 616320, "unmatched_objects": 742412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008997, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.024173, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 145890, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:05:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616440, "lifetime_counters": {"assigned_from_manual_pool": 723304, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2169, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8553, "pseudo_promoted_to_manual": 3493, "pseudo_reused": 4928, "real_match_assigned": 274373, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607898, "tracker_online_targets": 275874, "tracker_removed_tracks": 8558, "tracker_update_calls": 616440, "unmatched_objects": 742448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008453, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 23, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.023947, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 145914, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215908}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:05:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616560, "lifetime_counters": {"assigned_from_manual_pool": 723307, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2169, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 29, "fall_candidate_seen": 29467, "manual_self_dedupe_dropped": 187, "pseudo_created": 8555, "pseudo_promoted_to_manual": 3494, "pseudo_reused": 4930, "real_match_assigned": 274373, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607902, "tracker_online_targets": 275874, "tracker_removed_tracks": 8558, "tracker_update_calls": 616560, "unmatched_objects": 742456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0094, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.081055, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.023825, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 145920, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:06:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616680, "lifetime_counters": {"assigned_from_manual_pool": 723330, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2170, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8559, "pseudo_promoted_to_manual": 3495, "pseudo_reused": 4931, "real_match_assigned": 274373, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607925, "tracker_online_targets": 275874, "tracker_removed_tracks": 8566, "tracker_update_calls": 616680, "unmatched_objects": 742486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008649, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.023498, "bbox_height_ratio_median": 0.364757, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 145946, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:06:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 616800, "lifetime_counters": {"assigned_from_manual_pool": 723381, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2170, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8561, "pseudo_promoted_to_manual": 3496, "pseudo_reused": 4933, "real_match_assigned": 274375, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607977, "tracker_online_targets": 275876, "tracker_removed_tracks": 8567, "tracker_update_calls": 616800, "unmatched_objects": 742542}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009151, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078711, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.022783, "bbox_height_ratio_median": 0.356424, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.063867, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 146000, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215781}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:06:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 616920, "lifetime_counters": {"assigned_from_manual_pool": 723399, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2170, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8565, "pseudo_promoted_to_manual": 3497, "pseudo_reused": 4933, "real_match_assigned": 274376, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607996, "tracker_online_targets": 275877, "tracker_removed_tracks": 8567, "tracker_update_calls": 616920, "unmatched_objects": 742565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009051, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.023499, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146019, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:07:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 617040, "lifetime_counters": {"assigned_from_manual_pool": 723400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2170, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8566, "pseudo_promoted_to_manual": 3498, "pseudo_reused": 4934, "real_match_assigned": 274376, "real_self_dedupe_dropped": 282, "reconciled_to_real": 607998, "tracker_online_targets": 275877, "tracker_removed_tracks": 8567, "tracker_update_calls": 617040, "unmatched_objects": 742569}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02408, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 146019, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:07:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 617160, "lifetime_counters": {"assigned_from_manual_pool": 723404, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2170, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8570, "pseudo_promoted_to_manual": 3500, "pseudo_reused": 4937, "real_match_assigned": 274376, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608004, "tracker_online_targets": 275877, "tracker_removed_tracks": 8567, "tracker_update_calls": 617160, "unmatched_objects": 742582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.021431, "bbox_height_ratio_median": 0.320833, "bbox_height_ratio_p75": 0.320833, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146031, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:07:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 617280, "lifetime_counters": {"assigned_from_manual_pool": 723414, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8573, "pseudo_promoted_to_manual": 3501, "pseudo_reused": 4940, "real_match_assigned": 274377, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608007, "tracker_online_targets": 275878, "tracker_removed_tracks": 8586, "tracker_update_calls": 617280, "unmatched_objects": 742600}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008549, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.022044, "bbox_height_ratio_median": 0.342535, "bbox_height_ratio_p75": 0.353472, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 146040, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:08:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 617400, "lifetime_counters": {"assigned_from_manual_pool": 723451, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8575, "pseudo_promoted_to_manual": 3501, "pseudo_reused": 4940, "real_match_assigned": 274377, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608041, "tracker_online_targets": 275878, "tracker_removed_tracks": 8587, "tracker_update_calls": 617400, "unmatched_objects": 742639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008646, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.023776, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146074, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215672}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:08:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 617520, "lifetime_counters": {"assigned_from_manual_pool": 723480, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8580, "pseudo_promoted_to_manual": 3502, "pseudo_reused": 4943, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608071, "tracker_online_targets": 275880, "tracker_removed_tracks": 8595, "tracker_update_calls": 617520, "unmatched_objects": 742677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009206, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 32, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.023682, "bbox_height_ratio_median": 0.365972, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 146107, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215623}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:08:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 617640, "lifetime_counters": {"assigned_from_manual_pool": 723511, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8585, "pseudo_promoted_to_manual": 3505, "pseudo_reused": 4946, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608105, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 617640, "unmatched_objects": 742719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009133, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.023991, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 146143, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21557}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:08:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 617760, "lifetime_counters": {"assigned_from_manual_pool": 723539, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8587, "pseudo_promoted_to_manual": 3506, "pseudo_reused": 4947, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608134, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 617760, "unmatched_objects": 742751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 27, "label_counts": {"person": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.02348, "bbox_height_ratio_median": 0.363194, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146170, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:09:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 617880, "lifetime_counters": {"assigned_from_manual_pool": 723539, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8595, "pseudo_promoted_to_manual": 3506, "pseudo_reused": 4948, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608134, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 617880, "unmatched_objects": 742760}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008743, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.021879, "bbox_height_ratio_median": 0.340972, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 146171, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:09:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618000, "lifetime_counters": {"assigned_from_manual_pool": 723567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8603, "pseudo_promoted_to_manual": 3508, "pseudo_reused": 4952, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608164, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 618000, "unmatched_objects": 742802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008578, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.023024, "bbox_height_ratio_median": 0.357812, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 146207, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215475}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:09:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618120, "lifetime_counters": {"assigned_from_manual_pool": 723599, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8607, "pseudo_promoted_to_manual": 3509, "pseudo_reused": 4954, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608197, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 618120, "unmatched_objects": 742841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 35, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.024042, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 146242, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215424}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:10:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618240, "lifetime_counters": {"assigned_from_manual_pool": 723602, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8609, "pseudo_promoted_to_manual": 3510, "pseudo_reused": 4956, "real_match_assigned": 274379, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608201, "tracker_online_targets": 275880, "tracker_removed_tracks": 8596, "tracker_update_calls": 618240, "unmatched_objects": 742849}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024393, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 146242, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215424}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:10:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618360, "lifetime_counters": {"assigned_from_manual_pool": 723637, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2171, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8611, "pseudo_promoted_to_manual": 3511, "pseudo_reused": 4957, "real_match_assigned": 274381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608237, "tracker_online_targets": 275882, "tracker_removed_tracks": 8596, "tracker_update_calls": 618360, "unmatched_objects": 742888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079102, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.024073, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.383681, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 146280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:10:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618480, "lifetime_counters": {"assigned_from_manual_pool": 723674, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2172, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8614, "pseudo_promoted_to_manual": 3511, "pseudo_reused": 4957, "real_match_assigned": 274381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608271, "tracker_online_targets": 275882, "tracker_removed_tracks": 8597, "tracker_update_calls": 618480, "unmatched_objects": 742929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009173, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.02374, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146316, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:11:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 618600, "lifetime_counters": {"assigned_from_manual_pool": 723685, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2172, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8619, "pseudo_promoted_to_manual": 3512, "pseudo_reused": 4959, "real_match_assigned": 274382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608283, "tracker_online_targets": 275883, "tracker_removed_tracks": 8597, "tracker_update_calls": 618600, "unmatched_objects": 742948}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008586, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.024154, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 146333, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21529}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:11:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 618720, "lifetime_counters": {"assigned_from_manual_pool": 723763, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8621, "pseudo_promoted_to_manual": 3513, "pseudo_reused": 4960, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608360, "tracker_online_targets": 275886, "tracker_removed_tracks": 8599, "tracker_update_calls": 618720, "unmatched_objects": 743031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 76, "label_counts": {"person": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.023689, "bbox_height_ratio_median": 0.367535, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 146409, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215178}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:11:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618840, "lifetime_counters": {"assigned_from_manual_pool": 723772, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8625, "pseudo_promoted_to_manual": 3514, "pseudo_reused": 4961, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608370, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 618840, "unmatched_objects": 743046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008683, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023853, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 146414, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:11:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 618960, "lifetime_counters": {"assigned_from_manual_pool": 723772, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8626, "pseudo_promoted_to_manual": 3514, "pseudo_reused": 4961, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608370, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 618960, "unmatched_objects": 743047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.050452, "bbox_height_ratio_median": 0.489236, "bbox_height_ratio_p75": 0.489236, "bbox_width_ratio_median": 0.103125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146415, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:12:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619080, "lifetime_counters": {"assigned_from_manual_pool": 723772, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8626, "pseudo_promoted_to_manual": 3514, "pseudo_reused": 4961, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608370, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 619080, "unmatched_objects": 743047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 146415, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215169}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:12:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 619200, "lifetime_counters": {"assigned_from_manual_pool": 723772, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 24, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 31, "fall_candidate_seen": 29469, "manual_self_dedupe_dropped": 187, "pseudo_created": 8629, "pseudo_promoted_to_manual": 3515, "pseudo_reused": 4962, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608371, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 619200, "unmatched_objects": 743052}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024469, "bbox_height_ratio_median": 0.366493, "bbox_height_ratio_p75": 0.377083, "bbox_width_ratio_median": 0.066699, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 146418, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:12:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619320, "lifetime_counters": {"assigned_from_manual_pool": 723791, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29470, "manual_self_dedupe_dropped": 187, "pseudo_created": 8631, "pseudo_promoted_to_manual": 3516, "pseudo_reused": 4963, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608391, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 619320, "unmatched_objects": 743075}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009096, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.023407, "bbox_height_ratio_median": 0.359896, "bbox_height_ratio_p75": 0.362153, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 146433, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:13:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619440, "lifetime_counters": {"assigned_from_manual_pool": 723791, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3884, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29470, "manual_self_dedupe_dropped": 187, "pseudo_created": 8632, "pseudo_promoted_to_manual": 3517, "pseudo_reused": 4964, "real_match_assigned": 274385, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608392, "tracker_online_targets": 275886, "tracker_removed_tracks": 8600, "tracker_update_calls": 619440, "unmatched_objects": 743078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009297, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 146436, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:13:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 619560, "lifetime_counters": {"assigned_from_manual_pool": 723809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8634, "pseudo_promoted_to_manual": 3519, "pseudo_reused": 4966, "real_match_assigned": 274386, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608412, "tracker_online_targets": 275887, "tracker_removed_tracks": 8601, "tracker_update_calls": 619560, "unmatched_objects": 743102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008411, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 16, "label_counts": {"person": 15, "worker": 1}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.023596, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 146452, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215115}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:13:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619680, "lifetime_counters": {"assigned_from_manual_pool": 723829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8635, "pseudo_promoted_to_manual": 3520, "pseudo_reused": 4967, "real_match_assigned": 274386, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608433, "tracker_online_targets": 275887, "tracker_removed_tracks": 8601, "tracker_update_calls": 619680, "unmatched_objects": 743125}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008736, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 146475, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:14:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619800, "lifetime_counters": {"assigned_from_manual_pool": 723839, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2173, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8638, "pseudo_promoted_to_manual": 3522, "pseudo_reused": 4969, "real_match_assigned": 274387, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608445, "tracker_online_targets": 275888, "tracker_removed_tracks": 8601, "tracker_update_calls": 619800, "unmatched_objects": 743142}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008961, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.023897, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146488, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215062}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:14:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 619920, "lifetime_counters": {"assigned_from_manual_pool": 723882, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2174, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8640, "pseudo_promoted_to_manual": 3523, "pseudo_reused": 4970, "real_match_assigned": 274390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608484, "tracker_online_targets": 275891, "tracker_removed_tracks": 8602, "tracker_update_calls": 619920, "unmatched_objects": 743190}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008841, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 41, "label_counts": {"person": 41}, "object_sample_count": 41}, "중장비": {"bbox_area_ratio_median": 0.02411, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 146529, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.215002}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:14:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 620040, "lifetime_counters": {"assigned_from_manual_pool": 723888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2174, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8645, "pseudo_promoted_to_manual": 3525, "pseudo_reused": 4972, "real_match_assigned": 274390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608492, "tracker_online_targets": 275891, "tracker_removed_tracks": 8602, "tracker_update_calls": 620040, "unmatched_objects": 743205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008853, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.023623, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146539, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:15:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 620160, "lifetime_counters": {"assigned_from_manual_pool": 723889, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2174, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8646, "pseudo_promoted_to_manual": 3526, "pseudo_reused": 4973, "real_match_assigned": 274390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608494, "tracker_online_targets": 275891, "tracker_removed_tracks": 8602, "tracker_update_calls": 620160, "unmatched_objects": 743209}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024264, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 146539, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:15:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 620280, "lifetime_counters": {"assigned_from_manual_pool": 723901, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2174, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8646, "pseudo_promoted_to_manual": 3526, "pseudo_reused": 4973, "real_match_assigned": 274390, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608506, "tracker_online_targets": 275891, "tracker_removed_tracks": 8614, "tracker_update_calls": 620280, "unmatched_objects": 743221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022728, "bbox_height_ratio_median": 0.351042, "bbox_height_ratio_p75": 0.361111, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 146539, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214987}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:15:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 620400, "lifetime_counters": {"assigned_from_manual_pool": 723905, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 25, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 32, "fall_candidate_seen": 29471, "manual_self_dedupe_dropped": 187, "pseudo_created": 8646, "pseudo_promoted_to_manual": 3526, "pseudo_reused": 4973, "real_match_assigned": 274418, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608510, "tracker_online_targets": 275919, "tracker_removed_tracks": 8630, "tracker_update_calls": 620400, "unmatched_objects": 743226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00883, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 28, "label_counts": {"person": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.019559, "bbox_height_ratio_median": 0.30625, "bbox_height_ratio_p75": 0.318403, "bbox_width_ratio_median": 0.063867, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146567, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214946}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:15:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 620520, "lifetime_counters": {"assigned_from_manual_pool": 723906, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8649, "pseudo_promoted_to_manual": 3527, "pseudo_reused": 4975, "real_match_assigned": 274420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608512, "tracker_online_targets": 275921, "tracker_removed_tracks": 8630, "tracker_update_calls": 620520, "unmatched_objects": 743233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009377, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023961, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146571, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:16:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 620640, "lifetime_counters": {"assigned_from_manual_pool": 723909, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8651, "pseudo_promoted_to_manual": 3528, "pseudo_reused": 4976, "real_match_assigned": 274420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608516, "tracker_online_targets": 275921, "tracker_removed_tracks": 8630, "tracker_update_calls": 620640, "unmatched_objects": 743240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023961, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 146571, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:16:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 620760, "lifetime_counters": {"assigned_from_manual_pool": 723916, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8652, "pseudo_promoted_to_manual": 3529, "pseudo_reused": 4977, "real_match_assigned": 274420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608524, "tracker_online_targets": 275921, "tracker_removed_tracks": 8630, "tracker_update_calls": 620760, "unmatched_objects": 743250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009251, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 146581, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214926}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:17:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 620880, "lifetime_counters": {"assigned_from_manual_pool": 723933, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8653, "pseudo_promoted_to_manual": 3530, "pseudo_reused": 4978, "real_match_assigned": 274420, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608542, "tracker_online_targets": 275921, "tracker_removed_tracks": 8631, "tracker_update_calls": 620880, "unmatched_objects": 743270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009388, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080273, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 146601, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214896}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:17:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621000, "lifetime_counters": {"assigned_from_manual_pool": 723937, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8655, "pseudo_promoted_to_manual": 3532, "pseudo_reused": 4980, "real_match_assigned": 274421, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608548, "tracker_online_targets": 275922, "tracker_removed_tracks": 8631, "tracker_update_calls": 621000, "unmatched_objects": 743280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008607, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 146605, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21489}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:17:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621120, "lifetime_counters": {"assigned_from_manual_pool": 723982, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2175, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8659, "pseudo_promoted_to_manual": 3534, "pseudo_reused": 4982, "real_match_assigned": 274421, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608595, "tracker_online_targets": 275922, "tracker_removed_tracks": 8632, "tracker_update_calls": 621120, "unmatched_objects": 743333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 146647, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214829}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:17:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 621240, "lifetime_counters": {"assigned_from_manual_pool": 723992, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8664, "pseudo_promoted_to_manual": 3535, "pseudo_reused": 4985, "real_match_assigned": 274422, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608606, "tracker_online_targets": 275923, "tracker_removed_tracks": 8632, "tracker_update_calls": 621240, "unmatched_objects": 743353}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009169, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.023284, "bbox_height_ratio_median": 0.359549, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 146660, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21481}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:18:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621360, "lifetime_counters": {"assigned_from_manual_pool": 724064, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 33, "fall_candidate_seen": 29472, "manual_self_dedupe_dropped": 187, "pseudo_created": 8666, "pseudo_promoted_to_manual": 3537, "pseudo_reused": 4988, "real_match_assigned": 274422, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608680, "tracker_online_targets": 275923, "tracker_removed_tracks": 8633, "tracker_update_calls": 621360, "unmatched_objects": 743432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009045, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 74, "label_counts": {"person": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.023754, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 146734, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214701}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:18:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 621480, "lifetime_counters": {"assigned_from_manual_pool": 724106, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8669, "pseudo_promoted_to_manual": 3539, "pseudo_reused": 4990, "real_match_assigned": 274424, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608724, "tracker_online_targets": 275925, "tracker_removed_tracks": 8634, "tracker_update_calls": 621480, "unmatched_objects": 743481}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009106, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 39, "label_counts": {"person": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.023955, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 146773, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214644}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:18:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 621600, "lifetime_counters": {"assigned_from_manual_pool": 724128, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8673, "pseudo_promoted_to_manual": 3541, "pseudo_reused": 4993, "real_match_assigned": 274426, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608748, "tracker_online_targets": 275927, "tracker_removed_tracks": 8636, "tracker_update_calls": 621600, "unmatched_objects": 743512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009426, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.023866, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 146799, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214606}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:19:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621720, "lifetime_counters": {"assigned_from_manual_pool": 724149, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8674, "pseudo_promoted_to_manual": 3543, "pseudo_reused": 4994, "real_match_assigned": 274426, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608771, "tracker_online_targets": 275927, "tracker_removed_tracks": 8637, "tracker_update_calls": 621720, "unmatched_objects": 743537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 146824, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21457}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:19:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621840, "lifetime_counters": {"assigned_from_manual_pool": 724186, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8675, "pseudo_promoted_to_manual": 3544, "pseudo_reused": 4995, "real_match_assigned": 274426, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608809, "tracker_online_targets": 275927, "tracker_removed_tracks": 8637, "tracker_update_calls": 621840, "unmatched_objects": 743577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009011, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 146864, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214511}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:19:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 621960, "lifetime_counters": {"assigned_from_manual_pool": 724202, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8677, "pseudo_promoted_to_manual": 3545, "pseudo_reused": 4996, "real_match_assigned": 274426, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608826, "tracker_online_targets": 275927, "tracker_removed_tracks": 8637, "tracker_update_calls": 621960, "unmatched_objects": 743597}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009186, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.026465, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.070703, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146883, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214484}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:19:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622080, "lifetime_counters": {"assigned_from_manual_pool": 724240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8682, "pseudo_promoted_to_manual": 3546, "pseudo_reused": 4998, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608865, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622080, "unmatched_objects": 743643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008539, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 43, "label_counts": {"person": 43, "small_worker": 7}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.025736, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146933, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:20:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622200, "lifetime_counters": {"assigned_from_manual_pool": 724240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8683, "pseudo_promoted_to_manual": 3546, "pseudo_reused": 4999, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608865, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622200, "unmatched_objects": 743645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024382, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 146933, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:20:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622320, "lifetime_counters": {"assigned_from_manual_pool": 724240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8683, "pseudo_promoted_to_manual": 3546, "pseudo_reused": 4999, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608865, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622320, "unmatched_objects": 743645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 146933, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214458}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:21:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622440, "lifetime_counters": {"assigned_from_manual_pool": 724259, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8685, "pseudo_promoted_to_manual": 3548, "pseudo_reused": 5001, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608886, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622440, "unmatched_objects": 743670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 146958, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214422}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:21:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622560, "lifetime_counters": {"assigned_from_manual_pool": 724259, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8686, "pseudo_promoted_to_manual": 3548, "pseudo_reused": 5001, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608886, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622560, "unmatched_objects": 743671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008408, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146959, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21442}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:21:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622680, "lifetime_counters": {"assigned_from_manual_pool": 724277, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8688, "pseudo_promoted_to_manual": 3549, "pseudo_reused": 5002, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608905, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622680, "unmatched_objects": 743693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 146981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:22:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 622800, "lifetime_counters": {"assigned_from_manual_pool": 724277, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3885, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 26, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 34, "fall_candidate_seen": 29473, "manual_self_dedupe_dropped": 187, "pseudo_created": 8689, "pseudo_promoted_to_manual": 3549, "pseudo_reused": 5002, "real_match_assigned": 274431, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608905, "tracker_online_targets": 275932, "tracker_removed_tracks": 8638, "tracker_update_calls": 622800, "unmatched_objects": 743694}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009332, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 146982, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214387}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:22:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 622920, "lifetime_counters": {"assigned_from_manual_pool": 724285, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 27, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 35, "fall_candidate_seen": 29475, "manual_self_dedupe_dropped": 187, "pseudo_created": 8693, "pseudo_promoted_to_manual": 3551, "pseudo_reused": 5004, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608915, "tracker_online_targets": 275933, "tracker_removed_tracks": 8638, "tracker_update_calls": 622920, "unmatched_objects": 743710}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 16, "label_counts": {"person": 16, "worker": 1}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 146999, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:22:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623040, "lifetime_counters": {"assigned_from_manual_pool": 724299, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 27, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 35, "fall_candidate_seen": 29475, "manual_self_dedupe_dropped": 187, "pseudo_created": 8695, "pseudo_promoted_to_manual": 3552, "pseudo_reused": 5005, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608930, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623040, "unmatched_objects": 743728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008732, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 147017, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:22:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623160, "lifetime_counters": {"assigned_from_manual_pool": 724326, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 27, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 35, "fall_candidate_seen": 29475, "manual_self_dedupe_dropped": 187, "pseudo_created": 8696, "pseudo_promoted_to_manual": 3553, "pseudo_reused": 5006, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608958, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623160, "unmatched_objects": 743758}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008549, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 147047, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214292}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:23:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623280, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 27, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 35, "fall_candidate_seen": 29475, "manual_self_dedupe_dropped": 187, "pseudo_created": 8700, "pseudo_promoted_to_manual": 3554, "pseudo_reused": 5007, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608980, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623280, "unmatched_objects": 743785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00916, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.022027, "bbox_height_ratio_median": 0.335764, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147072, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214256}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:23:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623400, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8703, "pseudo_promoted_to_manual": 3554, "pseudo_reused": 5007, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608980, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623400, "unmatched_objects": 743788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.603472, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147075, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214251}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:23:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623520, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8705, "pseudo_promoted_to_manual": 3555, "pseudo_reused": 5008, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608981, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623520, "unmatched_objects": 743792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00849, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.019121, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.297569, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147078, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:24:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623640, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8705, "pseudo_promoted_to_manual": 3555, "pseudo_reused": 5008, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608981, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623640, "unmatched_objects": 743792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147078, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:24:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623760, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8705, "pseudo_promoted_to_manual": 3555, "pseudo_reused": 5008, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608981, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623760, "unmatched_objects": 743792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147078, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:24:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 623880, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8706, "pseudo_promoted_to_manual": 3555, "pseudo_reused": 5009, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608981, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 623880, "unmatched_objects": 743794}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019965, "bbox_height_ratio_median": 0.304688, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147078, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214247}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:25:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624000, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8708, "pseudo_promoted_to_manual": 3555, "pseudo_reused": 5010, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608981, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624000, "unmatched_objects": 743797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008335, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024841, "bbox_height_ratio_median": 0.385417, "bbox_height_ratio_p75": 0.385417, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147080, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:25:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624120, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8710, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5011, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624120, "unmatched_objects": 743801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008795, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076758, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147084, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:25:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624240, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8710, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5011, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624240, "unmatched_objects": 743801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147084, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:25:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624360, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8711, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5011, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624360, "unmatched_objects": 743802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025583, "bbox_height_ratio_median": 0.376389, "bbox_height_ratio_p75": 0.376389, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147084, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:26:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624480, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8712, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5011, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624480, "unmatched_objects": 743803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.038062, "bbox_height_ratio_median": 0.268056, "bbox_height_ratio_p75": 0.268056, "bbox_width_ratio_median": 0.141992, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147085, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214237}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:26:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624600, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8713, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5012, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624600, "unmatched_objects": 743805}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008485, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147087, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:27:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624720, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8714, "pseudo_promoted_to_manual": 3556, "pseudo_reused": 5013, "real_match_assigned": 274432, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608982, "tracker_online_targets": 275933, "tracker_removed_tracks": 8639, "tracker_update_calls": 624720, "unmatched_objects": 743807}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024274, "bbox_height_ratio_median": 0.376042, "bbox_height_ratio_p75": 0.376736, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147087, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624840, "lifetime_counters": {"assigned_from_manual_pool": 724347, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8718, "pseudo_promoted_to_manual": 3557, "pseudo_reused": 5014, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608983, "tracker_online_targets": 275934, "tracker_removed_tracks": 8639, "tracker_update_calls": 624840, "unmatched_objects": 743813}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.025337, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.068457, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147090, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:27:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 624960, "lifetime_counters": {"assigned_from_manual_pool": 724353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8725, "pseudo_promoted_to_manual": 3559, "pseudo_reused": 5017, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 608991, "tracker_online_targets": 275934, "tracker_removed_tracks": 8639, "tracker_update_calls": 624960, "unmatched_objects": 743831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008475, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 11, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024708, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.066504, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147102, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214212}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:27:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625080, "lifetime_counters": {"assigned_from_manual_pool": 724374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8726, "pseudo_promoted_to_manual": 3560, "pseudo_reused": 5018, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609013, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625080, "unmatched_objects": 743855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008616, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 147126, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:28:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625200, "lifetime_counters": {"assigned_from_manual_pool": 724374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8726, "pseudo_promoted_to_manual": 3560, "pseudo_reused": 5018, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609013, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625200, "unmatched_objects": 743855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147126, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:28:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625320, "lifetime_counters": {"assigned_from_manual_pool": 724374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 29, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 37, "fall_candidate_seen": 29477, "manual_self_dedupe_dropped": 187, "pseudo_created": 8726, "pseudo_promoted_to_manual": 3560, "pseudo_reused": 5018, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609013, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625320, "unmatched_objects": 743855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147126, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:28:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625440, "lifetime_counters": {"assigned_from_manual_pool": 724376, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8727, "pseudo_promoted_to_manual": 3561, "pseudo_reused": 5019, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609016, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625440, "unmatched_objects": 743860}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024595, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147126, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:28:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625560, "lifetime_counters": {"assigned_from_manual_pool": 724382, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8728, "pseudo_promoted_to_manual": 3562, "pseudo_reused": 5020, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609023, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625560, "unmatched_objects": 743869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008262, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 147135, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625680, "lifetime_counters": {"assigned_from_manual_pool": 724382, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8730, "pseudo_promoted_to_manual": 3562, "pseudo_reused": 5020, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609023, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625680, "unmatched_objects": 743871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024605, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.066309, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147135, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:29:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625800, "lifetime_counters": {"assigned_from_manual_pool": 724382, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8732, "pseudo_promoted_to_manual": 3562, "pseudo_reused": 5020, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609023, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625800, "unmatched_objects": 743873}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02085, "bbox_height_ratio_median": 0.312847, "bbox_height_ratio_p75": 0.324653, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147135, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:29:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 625920, "lifetime_counters": {"assigned_from_manual_pool": 724409, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8734, "pseudo_promoted_to_manual": 3563, "pseudo_reused": 5021, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609051, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 625920, "unmatched_objects": 743904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00874, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.019909, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.300694, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147165, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21412}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:30:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626040, "lifetime_counters": {"assigned_from_manual_pool": 724436, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8736, "pseudo_promoted_to_manual": 3564, "pseudo_reused": 5022, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609079, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626040, "unmatched_objects": 743935}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008683, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.020401, "bbox_height_ratio_median": 0.309028, "bbox_height_ratio_p75": 0.309028, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:30:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626160, "lifetime_counters": {"assigned_from_manual_pool": 724436, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8737, "pseudo_promoted_to_manual": 3565, "pseudo_reused": 5023, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609080, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626160, "unmatched_objects": 743938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025456, "bbox_height_ratio_median": 0.374653, "bbox_height_ratio_p75": 0.377778, "bbox_width_ratio_median": 0.067383, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:30:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626280, "lifetime_counters": {"assigned_from_manual_pool": 724436, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8738, "pseudo_promoted_to_manual": 3565, "pseudo_reused": 5024, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609080, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626280, "unmatched_objects": 743940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024311, "bbox_height_ratio_median": 0.373785, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:30:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626400, "lifetime_counters": {"assigned_from_manual_pool": 724436, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8739, "pseudo_promoted_to_manual": 3565, "pseudo_reused": 5025, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609080, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626400, "unmatched_objects": 743942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021874, "bbox_height_ratio_median": 0.336458, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214077}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:31:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626520, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 30, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 38, "fall_candidate_seen": 29478, "manual_self_dedupe_dropped": 187, "pseudo_created": 8741, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626520, "unmatched_objects": 743947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008357, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023817, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:31:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626640, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8743, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626640, "unmatched_objects": 743949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024261, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.066699, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:31:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626760, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8743, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626760, "unmatched_objects": 743949}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:32:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 626880, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8744, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 626880, "unmatched_objects": 743950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025609, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.068164, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:32:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627000, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8745, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627000, "unmatched_objects": 743951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.027145, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:32:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627120, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8745, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627120, "unmatched_objects": 743951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:32:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627240, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 31, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 39, "fall_candidate_seen": 29479, "manual_self_dedupe_dropped": 187, "pseudo_created": 8745, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5026, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627240, "unmatched_objects": 743951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:33:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627360, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 32, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 40, "fall_candidate_seen": 29480, "manual_self_dedupe_dropped": 187, "pseudo_created": 8747, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5027, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627360, "unmatched_objects": 743954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020039, "bbox_height_ratio_median": 0.303125, "bbox_height_ratio_p75": 0.306944, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:33:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627480, "lifetime_counters": {"assigned_from_manual_pool": 724437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 32, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 40, "fall_candidate_seen": 29480, "manual_self_dedupe_dropped": 187, "pseudo_created": 8747, "pseudo_promoted_to_manual": 3566, "pseudo_reused": 5027, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609082, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627480, "unmatched_objects": 743954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147199, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:34:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627600, "lifetime_counters": {"assigned_from_manual_pool": 724445, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 32, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 40, "fall_candidate_seen": 29480, "manual_self_dedupe_dropped": 187, "pseudo_created": 8749, "pseudo_promoted_to_manual": 3567, "pseudo_reused": 5028, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609091, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627600, "unmatched_objects": 743966}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.019752, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.302778, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147210, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:34:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627720, "lifetime_counters": {"assigned_from_manual_pool": 724445, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 32, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 40, "fall_candidate_seen": 29480, "manual_self_dedupe_dropped": 187, "pseudo_created": 8750, "pseudo_promoted_to_manual": 3567, "pseudo_reused": 5029, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609091, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627720, "unmatched_objects": 743968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022146, "bbox_height_ratio_median": 0.344097, "bbox_height_ratio_p75": 0.355903, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147210, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:34:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627840, "lifetime_counters": {"assigned_from_manual_pool": 724445, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3886, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 32, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 40, "fall_candidate_seen": 29480, "manual_self_dedupe_dropped": 187, "pseudo_created": 8752, "pseudo_promoted_to_manual": 3567, "pseudo_reused": 5029, "real_match_assigned": 274433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609091, "tracker_online_targets": 275934, "tracker_removed_tracks": 8640, "tracker_update_calls": 627840, "unmatched_objects": 743970}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021991, "bbox_height_ratio_median": 0.334549, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147210, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214055}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:34:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 627960, "lifetime_counters": {"assigned_from_manual_pool": 724451, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3887, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29482, "manual_self_dedupe_dropped": 187, "pseudo_created": 8759, "pseudo_promoted_to_manual": 3569, "pseudo_reused": 5032, "real_match_assigned": 274434, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609099, "tracker_online_targets": 275935, "tracker_removed_tracks": 8640, "tracker_update_calls": 627960, "unmatched_objects": 743988}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 18, "label_counts": {"person": 17, "worker": 1}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.025592, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147228, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:35:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628080, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8760, "pseudo_promoted_to_manual": 3569, "pseudo_reused": 5032, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609102, "tracker_online_targets": 275937, "tracker_removed_tracks": 8654, "tracker_update_calls": 628080, "unmatched_objects": 743992}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00836, "bbox_height_ratio_median": 0.113542, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 4, "label_counts": {"person": 3, "worker": 1}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.020831, "bbox_height_ratio_median": 0.322222, "bbox_height_ratio_p75": 0.322222, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147232, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:35:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628200, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8764, "pseudo_promoted_to_manual": 3570, "pseudo_reused": 5034, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609103, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628200, "unmatched_objects": 743999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008773, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.024888, "bbox_height_ratio_median": 0.372049, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147237, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214015}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:35:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628320, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8767, "pseudo_promoted_to_manual": 3570, "pseudo_reused": 5035, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609103, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628320, "unmatched_objects": 744003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024123, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147238, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:36:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628440, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8768, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628440, "unmatched_objects": 744006}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:36:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628560, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8769, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628560, "unmatched_objects": 744007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021206, "bbox_height_ratio_median": 0.302431, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:36:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628680, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8770, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628680, "unmatched_objects": 744008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019463, "bbox_height_ratio_median": 0.303819, "bbox_height_ratio_p75": 0.303819, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:37:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628800, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8770, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628800, "unmatched_objects": 744008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:37:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 628920, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8770, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 628920, "unmatched_objects": 744008}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:37:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629040, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8771, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 629040, "unmatched_objects": 744009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020794, "bbox_height_ratio_median": 0.294097, "bbox_height_ratio_p75": 0.294097, "bbox_width_ratio_median": 0.070703, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:37:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629160, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8771, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 629160, "unmatched_objects": 744009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147241, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21401}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:38:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629280, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8772, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8654, "tracker_update_calls": 629280, "unmatched_objects": 744010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009006, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147242, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:38:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629400, "lifetime_counters": {"assigned_from_manual_pool": 724454, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 33, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 41, "fall_candidate_seen": 29483, "manual_self_dedupe_dropped": 187, "pseudo_created": 8774, "pseudo_promoted_to_manual": 3571, "pseudo_reused": 5036, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609104, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 629400, "unmatched_objects": 744012}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008862, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024064, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147243, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.214007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:38:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629520, "lifetime_counters": {"assigned_from_manual_pool": 724461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8775, "pseudo_promoted_to_manual": 3572, "pseudo_reused": 5037, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609112, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 629520, "unmatched_objects": 744022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008415, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 147253, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213992}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:39:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629640, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8779, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5038, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 629640, "unmatched_objects": 744030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008683, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.019363, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.298611, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:39:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629760, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8780, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5038, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 629760, "unmatched_objects": 744031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024591, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:39:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 629880, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8780, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5038, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 629880, "unmatched_objects": 744031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:39:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630000, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8781, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630000, "unmatched_objects": 744033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024611, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.066113, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:40:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630120, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8781, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630120, "unmatched_objects": 744033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:40:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630240, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8781, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630240, "unmatched_objects": 744033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:40:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630360, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8781, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630360, "unmatched_objects": 744033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:41:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630480, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8781, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630480, "unmatched_objects": 744033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:41:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630600, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8782, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5039, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630600, "unmatched_objects": 744034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025254, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.068164, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:41:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630720, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8783, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5040, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630720, "unmatched_objects": 744036}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025578, "bbox_height_ratio_median": 0.373437, "bbox_height_ratio_p75": 0.377778, "bbox_width_ratio_median": 0.068457, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:41:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630840, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8784, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5040, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630840, "unmatched_objects": 744037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025178, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:42:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 630960, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8786, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5040, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 630960, "unmatched_objects": 744039}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024164, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:42:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631080, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8787, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631080, "unmatched_objects": 744041}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021759, "bbox_height_ratio_median": 0.336111, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147260, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213982}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:42:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631200, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8789, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631200, "unmatched_objects": 744043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009574, "bbox_height_ratio_median": 0.120139, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.027029, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:42:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631320, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8789, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631320, "unmatched_objects": 744043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:43:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631440, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8789, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631440, "unmatched_objects": 744043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:43:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631560, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8789, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631560, "unmatched_objects": 744043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:44:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631680, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8789, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631680, "unmatched_objects": 744043}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:44:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631800, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8790, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631800, "unmatched_objects": 744044}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019866, "bbox_height_ratio_median": 0.307292, "bbox_height_ratio_p75": 0.307292, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:44:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 631920, "lifetime_counters": {"assigned_from_manual_pool": 724463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8791, "pseudo_promoted_to_manual": 3573, "pseudo_reused": 5041, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609115, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 631920, "unmatched_objects": 744045}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02717, "bbox_height_ratio_median": 0.373958, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:45:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632040, "lifetime_counters": {"assigned_from_manual_pool": 724469, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8792, "pseudo_promoted_to_manual": 3574, "pseudo_reused": 5042, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609122, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632040, "unmatched_objects": 744054}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024141, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 147261, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:45:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632160, "lifetime_counters": {"assigned_from_manual_pool": 724469, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8795, "pseudo_promoted_to_manual": 3574, "pseudo_reused": 5042, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609122, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632160, "unmatched_objects": 744057}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008511, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.021502, "bbox_height_ratio_median": 0.33125, "bbox_height_ratio_p75": 0.361806, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:45:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632280, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8797, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632280, "unmatched_objects": 744065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023455, "bbox_height_ratio_median": 0.363194, "bbox_height_ratio_p75": 0.365625, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:45:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632400, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8797, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632400, "unmatched_objects": 744065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:46:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632520, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8799, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632520, "unmatched_objects": 744067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024117, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:46:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632640, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8801, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632640, "unmatched_objects": 744069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022343, "bbox_height_ratio_median": 0.340104, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:46:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632760, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8802, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632760, "unmatched_objects": 744070}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020427, "bbox_height_ratio_median": 0.315972, "bbox_height_ratio_p75": 0.315972, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:46:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 632880, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8802, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 632880, "unmatched_objects": 744070}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:47:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633000, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8802, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 633000, "unmatched_objects": 744070}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:47:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633120, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8802, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275939, "tracker_removed_tracks": 8737, "tracker_update_calls": 633120, "unmatched_objects": 744070}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:47:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633240, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274438, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275942, "tracker_removed_tracks": 8742, "tracker_update_calls": 633240, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023839, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:48:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633360, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274438, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275942, "tracker_removed_tracks": 8742, "tracker_update_calls": 633360, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:48:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633480, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274444, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275948, "tracker_removed_tracks": 8742, "tracker_update_calls": 633480, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023949, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:48:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633600, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274447, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275951, "tracker_removed_tracks": 8742, "tracker_update_calls": 633600, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023494, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:49:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633720, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274452, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275956, "tracker_removed_tracks": 8742, "tracker_update_calls": 633720, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023534, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:49:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633840, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274455, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275959, "tracker_removed_tracks": 8742, "tracker_update_calls": 633840, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020973, "bbox_height_ratio_median": 0.326389, "bbox_height_ratio_p75": 0.34375, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:49:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 633960, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274456, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275960, "tracker_removed_tracks": 8742, "tracker_update_calls": 633960, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02365, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:49:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634080, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274456, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275960, "tracker_removed_tracks": 8742, "tracker_update_calls": 634080, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:50:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634200, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274458, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275962, "tracker_removed_tracks": 8742, "tracker_update_calls": 634200, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023531, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.063965, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:50:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634320, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274459, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275963, "tracker_removed_tracks": 8742, "tracker_update_calls": 634320, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020636, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.299306, "bbox_width_ratio_median": 0.068945, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:50:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634440, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274461, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275965, "tracker_removed_tracks": 8742, "tracker_update_calls": 634440, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021771, "bbox_height_ratio_median": 0.333854, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:51:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634560, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274463, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275967, "tracker_removed_tracks": 8742, "tracker_update_calls": 634560, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021647, "bbox_height_ratio_median": 0.332118, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:51:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634680, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274465, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275969, "tracker_removed_tracks": 8742, "tracker_update_calls": 634680, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02167, "bbox_height_ratio_median": 0.332292, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:51:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634800, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274468, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275972, "tracker_removed_tracks": 8742, "tracker_update_calls": 634800, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02361, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:51:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 634920, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8803, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274468, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275972, "tracker_removed_tracks": 8742, "tracker_update_calls": 634920, "unmatched_objects": 744071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147262, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:52:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635040, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8804, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274470, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275975, "tracker_removed_tracks": 8742, "tracker_update_calls": 635040, "unmatched_objects": 744072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01097, "bbox_height_ratio_median": 0.2375, "bbox_height_ratio_p75": 0.2375, "bbox_width_ratio_median": 0.046191, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024998, "bbox_height_ratio_median": 0.375868, "bbox_height_ratio_p75": 0.378125, "bbox_width_ratio_median": 0.066504, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147263, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213978}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T22:52:12", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 635057, "frame_time": "2026-06-06 22:52:12", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T22:52:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635160, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8804, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274471, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275976, "tracker_removed_tracks": 8742, "tracker_update_calls": 635160, "unmatched_objects": 744072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025971, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}, "화재징후": {"bbox_area_ratio_median": 0.007169, "bbox_height_ratio_median": 0.140104, "bbox_height_ratio_p75": 0.140104, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147263, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213978}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:52:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635280, "lifetime_counters": {"assigned_from_manual_pool": 724473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8804, "pseudo_promoted_to_manual": 3575, "pseudo_reused": 5043, "real_match_assigned": 274474, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609127, "tracker_online_targets": 275979, "tracker_removed_tracks": 8742, "tracker_update_calls": 635280, "unmatched_objects": 744072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019249, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.333333, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147263, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213978}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:52:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635400, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8805, "pseudo_promoted_to_manual": 3576, "pseudo_reused": 5044, "real_match_assigned": 274477, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609131, "tracker_online_targets": 275988, "tracker_removed_tracks": 8742, "tracker_update_calls": 635400, "unmatched_objects": 744078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008453, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024309, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147269, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:53:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635520, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8805, "pseudo_promoted_to_manual": 3576, "pseudo_reused": 5044, "real_match_assigned": 274478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609131, "tracker_online_targets": 275989, "tracker_removed_tracks": 8742, "tracker_update_calls": 635520, "unmatched_objects": 744078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024366, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147269, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:53:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635640, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8805, "pseudo_promoted_to_manual": 3576, "pseudo_reused": 5044, "real_match_assigned": 274479, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609131, "tracker_online_targets": 275990, "tracker_removed_tracks": 8742, "tracker_update_calls": 635640, "unmatched_objects": 744078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02444, "bbox_height_ratio_median": 0.374653, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147269, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:53:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635760, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3888, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29484, "manual_self_dedupe_dropped": 187, "pseudo_created": 8805, "pseudo_promoted_to_manual": 3576, "pseudo_reused": 5044, "real_match_assigned": 274479, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609131, "tracker_online_targets": 275990, "tracker_removed_tracks": 8742, "tracker_update_calls": 635760, "unmatched_objects": 744078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147269, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213969}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 635880, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8806, "pseudo_promoted_to_manual": 3576, "pseudo_reused": 5044, "real_match_assigned": 274479, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609131, "tracker_online_targets": 275991, "tracker_removed_tracks": 8742, "tracker_update_calls": 635880, "unmatched_objects": 744079}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030659, "bbox_height_ratio_median": 0.215625, "bbox_height_ratio_p75": 0.215625, "bbox_width_ratio_median": 0.142187, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147270, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 636000, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8807, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5045, "real_match_assigned": 274482, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 275997, "tracker_removed_tracks": 8742, "tracker_update_calls": 636000, "unmatched_objects": 744082}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024058, "bbox_height_ratio_median": 0.373264, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147273, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213963}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:54:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636120, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8808, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5046, "real_match_assigned": 274482, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 275999, "tracker_removed_tracks": 8742, "tracker_update_calls": 636120, "unmatched_objects": 744084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008478, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147275, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21396}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:55:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636240, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8808, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5046, "real_match_assigned": 274485, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 276002, "tracker_removed_tracks": 8742, "tracker_update_calls": 636240, "unmatched_objects": 744084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023844, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.384375, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147275, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21396}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:55:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636360, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8808, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5046, "real_match_assigned": 274487, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 276004, "tracker_removed_tracks": 8742, "tracker_update_calls": 636360, "unmatched_objects": 744084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024325, "bbox_height_ratio_median": 0.37066, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147275, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21396}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:55:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636480, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 34, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 42, "fall_candidate_seen": 29485, "manual_self_dedupe_dropped": 187, "pseudo_created": 8808, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5046, "real_match_assigned": 274488, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 276005, "tracker_removed_tracks": 8742, "tracker_update_calls": 636480, "unmatched_objects": 744084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019374, "bbox_height_ratio_median": 0.302431, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147275, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21396}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:55:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636600, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8809, "pseudo_promoted_to_manual": 3577, "pseudo_reused": 5046, "real_match_assigned": 274493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609132, "tracker_online_targets": 276011, "tracker_removed_tracks": 8742, "tracker_update_calls": 636600, "unmatched_objects": 744085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.033972, "bbox_height_ratio_median": 0.229167, "bbox_height_ratio_p75": 0.229167, "bbox_width_ratio_median": 0.148242, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024309, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147276, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213959}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:56:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636720, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276015, "tracker_removed_tracks": 8742, "tracker_update_calls": 636720, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008713, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075586, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:56:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636840, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276015, "tracker_removed_tracks": 8742, "tracker_update_calls": 636840, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:56:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 636960, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276015, "tracker_removed_tracks": 8742, "tracker_update_calls": 636960, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:57:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637080, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274493, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276015, "tracker_removed_tracks": 8742, "tracker_update_calls": 637080, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:57:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637200, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274494, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276016, "tracker_removed_tracks": 8742, "tracker_update_calls": 637200, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024863, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066797, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:57:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637320, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274495, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276017, "tracker_removed_tracks": 8742, "tracker_update_calls": 637320, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023901, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:58:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637440, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274495, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276017, "tracker_removed_tracks": 8742, "tracker_update_calls": 637440, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:58:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637560, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274495, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276017, "tracker_removed_tracks": 8742, "tracker_update_calls": 637560, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:58:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637680, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3889, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29486, "manual_self_dedupe_dropped": 187, "pseudo_created": 8811, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274497, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276019, "tracker_removed_tracks": 8742, "tracker_update_calls": 637680, "unmatched_objects": 744089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022336, "bbox_height_ratio_median": 0.340104, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147280, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213953}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:58:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637800, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3891, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29488, "manual_self_dedupe_dropped": 187, "pseudo_created": 8814, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276021, "tracker_removed_tracks": 8742, "tracker_update_calls": 637800, "unmatched_objects": 744092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012797, "bbox_height_ratio_median": 0.142361, "bbox_height_ratio_p75": 0.151823, "bbox_width_ratio_median": 0.089893, "frame_presence_count": 3, "label_counts": {"person": 1, "worker": 2}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.025299, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147283, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:59:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 637920, "lifetime_counters": {"assigned_from_manual_pool": 724476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3891, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29488, "manual_self_dedupe_dropped": 187, "pseudo_created": 8814, "pseudo_promoted_to_manual": 3578, "pseudo_reused": 5047, "real_match_assigned": 274498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609133, "tracker_online_targets": 276021, "tracker_removed_tracks": 8742, "tracker_update_calls": 637920, "unmatched_objects": 744092}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147283, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:59:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638040, "lifetime_counters": {"assigned_from_manual_pool": 724479, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3891, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29488, "manual_self_dedupe_dropped": 187, "pseudo_created": 8818, "pseudo_promoted_to_manual": 3579, "pseudo_reused": 5048, "real_match_assigned": 274498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609137, "tracker_online_targets": 276021, "tracker_removed_tracks": 8742, "tracker_update_calls": 638040, "unmatched_objects": 744101}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008736, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.02432, "bbox_height_ratio_median": 0.371701, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147290, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T22:59:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638160, "lifetime_counters": {"assigned_from_manual_pool": 724479, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29489, "manual_self_dedupe_dropped": 187, "pseudo_created": 8820, "pseudo_promoted_to_manual": 3579, "pseudo_reused": 5049, "real_match_assigned": 274498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609137, "tracker_online_targets": 276021, "tracker_removed_tracks": 8742, "tracker_update_calls": 638160, "unmatched_objects": 744104}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009379, "bbox_height_ratio_median": 0.121267, "bbox_height_ratio_p75": 0.121267, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024618, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147291, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213937}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:00:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 638280, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29489, "manual_self_dedupe_dropped": 187, "pseudo_created": 8821, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276021, "tracker_removed_tracks": 8756, "tracker_update_calls": 638280, "unmatched_objects": 744119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009297, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 147306, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213915}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:00:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638400, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 35, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 43, "fall_candidate_seen": 29489, "manual_self_dedupe_dropped": 187, "pseudo_created": 8821, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274500, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276023, "tracker_removed_tracks": 8769, "tracker_update_calls": 638400, "unmatched_objects": 744119}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024131, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147306, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213915}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:00:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638520, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 36, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 44, "fall_candidate_seen": 29490, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274502, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276027, "tracker_removed_tracks": 8769, "tracker_update_calls": 638520, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009466, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080664, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.023863, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.064355, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:00:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638640, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 36, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 44, "fall_candidate_seen": 29490, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274505, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276030, "tracker_removed_tracks": 8769, "tracker_update_calls": 638640, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024285, "bbox_height_ratio_median": 0.3625, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.066992, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:01:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638760, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 37, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 45, "fall_candidate_seen": 29491, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274505, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276030, "tracker_removed_tracks": 8769, "tracker_update_calls": 638760, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:01:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 638880, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274511, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276036, "tracker_removed_tracks": 8769, "tracker_update_calls": 638880, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024529, "bbox_height_ratio_median": 0.372049, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:01:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639000, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274511, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276036, "tracker_removed_tracks": 8769, "tracker_update_calls": 639000, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:02:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639120, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8823, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5050, "real_match_assigned": 274513, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276038, "tracker_removed_tracks": 8769, "tracker_update_calls": 639120, "unmatched_objects": 744121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024948, "bbox_height_ratio_median": 0.364063, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.068457, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147308, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213912}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:02:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 639240, "lifetime_counters": {"assigned_from_manual_pool": 724491, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3580, "pseudo_reused": 5051, "real_match_assigned": 274513, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609150, "tracker_online_targets": 276040, "tracker_removed_tracks": 8769, "tracker_update_calls": 639240, "unmatched_objects": 744123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008512, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147310, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213909}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:02:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639360, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274513, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276056, "tracker_removed_tracks": 8769, "tracker_update_calls": 639360, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008809, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:03:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639480, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 639480, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024153, "bbox_height_ratio_median": 0.371354, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:03:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639600, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 639600, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:03:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639720, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 639720, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:03:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639840, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 639840, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:04:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 639960, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 639960, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:04:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640080, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 640080, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:04:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640200, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 640200, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:04:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640320, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 640320, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:05:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640440, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 38, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 46, "fall_candidate_seen": 29492, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 640440, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:05:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640560, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8824, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276058, "tracker_removed_tracks": 8769, "tracker_update_calls": 640560, "unmatched_objects": 744139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147326, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:05:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640680, "lifetime_counters": {"assigned_from_manual_pool": 724506, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8825, "pseudo_promoted_to_manual": 3581, "pseudo_reused": 5051, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609166, "tracker_online_targets": 276059, "tracker_removed_tracks": 8769, "tracker_update_calls": 640680, "unmatched_objects": 744140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04181, "bbox_height_ratio_median": 0.288889, "bbox_height_ratio_p75": 0.288889, "bbox_width_ratio_median": 0.144727, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147327, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213885}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:06:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640800, "lifetime_counters": {"assigned_from_manual_pool": 724521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8826, "pseudo_promoted_to_manual": 3582, "pseudo_reused": 5052, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609182, "tracker_online_targets": 276077, "tracker_removed_tracks": 8769, "tracker_update_calls": 640800, "unmatched_objects": 744158}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009242, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 147345, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213859}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 640920, "lifetime_counters": {"assigned_from_manual_pool": 724521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8827, "pseudo_promoted_to_manual": 3582, "pseudo_reused": 5052, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609182, "tracker_online_targets": 276078, "tracker_removed_tracks": 8769, "tracker_update_calls": 640920, "unmatched_objects": 744159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147346, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:06:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641040, "lifetime_counters": {"assigned_from_manual_pool": 724521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8829, "pseudo_promoted_to_manual": 3583, "pseudo_reused": 5053, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609183, "tracker_online_targets": 276082, "tracker_removed_tracks": 8769, "tracker_update_calls": 641040, "unmatched_objects": 744163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008309, "bbox_height_ratio_median": 0.112847, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147350, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:07:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641160, "lifetime_counters": {"assigned_from_manual_pool": 724521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8829, "pseudo_promoted_to_manual": 3583, "pseudo_reused": 5053, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609183, "tracker_online_targets": 276082, "tracker_removed_tracks": 8769, "tracker_update_calls": 641160, "unmatched_objects": 744163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147350, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:07:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641280, "lifetime_counters": {"assigned_from_manual_pool": 724521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3892, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29493, "manual_self_dedupe_dropped": 187, "pseudo_created": 8829, "pseudo_promoted_to_manual": 3583, "pseudo_reused": 5053, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609183, "tracker_online_targets": 276082, "tracker_removed_tracks": 8769, "tracker_update_calls": 641280, "unmatched_objects": 744163}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147350, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213851}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:07:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641400, "lifetime_counters": {"assigned_from_manual_pool": 724532, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8832, "pseudo_promoted_to_manual": 3584, "pseudo_reused": 5054, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609195, "tracker_online_targets": 276097, "tracker_removed_tracks": 8769, "tracker_update_calls": 641400, "unmatched_objects": 744179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008415, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 15, "label_counts": {"person": 15, "worker": 1}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 147366, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:07:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641520, "lifetime_counters": {"assigned_from_manual_pool": 724532, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8832, "pseudo_promoted_to_manual": 3584, "pseudo_reused": 5054, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609195, "tracker_online_targets": 276097, "tracker_removed_tracks": 8769, "tracker_update_calls": 641520, "unmatched_objects": 744179}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147366, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:08:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 641640, "lifetime_counters": {"assigned_from_manual_pool": 724541, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8833, "pseudo_promoted_to_manual": 3585, "pseudo_reused": 5055, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609205, "tracker_online_targets": 276109, "tracker_removed_tracks": 8769, "tracker_update_calls": 641640, "unmatched_objects": 744191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008852, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 147378, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213811}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:08:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641760, "lifetime_counters": {"assigned_from_manual_pool": 724545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8834, "pseudo_promoted_to_manual": 3586, "pseudo_reused": 5056, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609210, "tracker_online_targets": 276116, "tracker_removed_tracks": 8769, "tracker_update_calls": 641760, "unmatched_objects": 744198}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008773, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 147385, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213801}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:08:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 641880, "lifetime_counters": {"assigned_from_manual_pool": 724546, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8836, "pseudo_promoted_to_manual": 3587, "pseudo_reused": 5057, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609212, "tracker_online_targets": 276121, "tracker_removed_tracks": 8769, "tracker_update_calls": 641880, "unmatched_objects": 744203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008364, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147390, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:09:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642000, "lifetime_counters": {"assigned_from_manual_pool": 724546, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8836, "pseudo_promoted_to_manual": 3587, "pseudo_reused": 5057, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609212, "tracker_online_targets": 276121, "tracker_removed_tracks": 8769, "tracker_update_calls": 642000, "unmatched_objects": 744203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147390, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:09:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642120, "lifetime_counters": {"assigned_from_manual_pool": 724546, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 47, "fall_candidate_seen": 29494, "manual_self_dedupe_dropped": 187, "pseudo_created": 8836, "pseudo_promoted_to_manual": 3587, "pseudo_reused": 5057, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609212, "tracker_online_targets": 276121, "tracker_removed_tracks": 8769, "tracker_update_calls": 642120, "unmatched_objects": 744203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147390, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:09:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642240, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 48, "fall_candidate_seen": 29495, "manual_self_dedupe_dropped": 187, "pseudo_created": 8838, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276142, "tracker_removed_tracks": 8769, "tracker_update_calls": 642240, "unmatched_objects": 744224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008357, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 147411, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213763}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:10:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642360, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 48, "fall_candidate_seen": 29495, "manual_self_dedupe_dropped": 187, "pseudo_created": 8838, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274515, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276142, "tracker_removed_tracks": 8769, "tracker_update_calls": 642360, "unmatched_objects": 744224}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147411, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213763}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:10:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642480, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 39, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 48, "fall_candidate_seen": 29495, "manual_self_dedupe_dropped": 187, "pseudo_created": 8839, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274520, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276148, "tracker_removed_tracks": 8769, "tracker_update_calls": 642480, "unmatched_objects": 744225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008571, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.074805, "frame_presence_count": 5, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147417, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:10:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642600, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8839, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274520, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276148, "tracker_removed_tracks": 8769, "tracker_update_calls": 642600, "unmatched_objects": 744225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147417, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:10:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642720, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8839, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276149, "tracker_removed_tracks": 8769, "tracker_update_calls": 642720, "unmatched_objects": 744225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008313, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147418, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213753}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:11:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642840, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8840, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276149, "tracker_removed_tracks": 8769, "tracker_update_calls": 642840, "unmatched_objects": 744226}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0266, "bbox_height_ratio_median": 0.192361, "bbox_height_ratio_p75": 0.192361, "bbox_width_ratio_median": 0.138281, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147419, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213751}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:11:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 642960, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8841, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276149, "tracker_removed_tracks": 8769, "tracker_update_calls": 642960, "unmatched_objects": 744227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147420, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:11:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643080, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8841, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276149, "tracker_removed_tracks": 8769, "tracker_update_calls": 643080, "unmatched_objects": 744227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147420, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:12:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643200, "lifetime_counters": {"assigned_from_manual_pool": 724563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2176, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8841, "pseudo_promoted_to_manual": 3588, "pseudo_reused": 5058, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609230, "tracker_online_targets": 276149, "tracker_removed_tracks": 8769, "tracker_update_calls": 643200, "unmatched_objects": 744227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147420, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:12:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643320, "lifetime_counters": {"assigned_from_manual_pool": 724573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8842, "pseudo_promoted_to_manual": 3589, "pseudo_reused": 5059, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609241, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643320, "unmatched_objects": 744241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009141, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.019411, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147433, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:12:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643440, "lifetime_counters": {"assigned_from_manual_pool": 724573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8842, "pseudo_promoted_to_manual": 3589, "pseudo_reused": 5059, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609241, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643440, "unmatched_objects": 744241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147433, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:13:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643560, "lifetime_counters": {"assigned_from_manual_pool": 724573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8842, "pseudo_promoted_to_manual": 3589, "pseudo_reused": 5059, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609241, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643560, "unmatched_objects": 744241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147433, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213731}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:13:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643680, "lifetime_counters": {"assigned_from_manual_pool": 724573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8844, "pseudo_promoted_to_manual": 3590, "pseudo_reused": 5060, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609242, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643680, "unmatched_objects": 744245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009375, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079883, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147437, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:13:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643800, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8846, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643800, "unmatched_objects": 744256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 147448, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:13:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 643920, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8846, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 643920, "unmatched_objects": 744256}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147448, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:14:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644040, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8847, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 644040, "unmatched_objects": 744257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.024658, "bbox_height_ratio_p75": 0.024658, "bbox_width_ratio_median": 0.021017, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147448, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:14:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644160, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8847, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274521, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276149, "tracker_removed_tracks": 8770, "tracker_update_calls": 644160, "unmatched_objects": 744257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147448, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T23:14:50", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 644275, "frame_time": "2026-06-06 23:14:50", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "9662"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 9662, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T23:14:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644280, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 40, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 49, "fall_candidate_seen": 29496, "manual_self_dedupe_dropped": 187, "pseudo_created": 8849, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644280, "unmatched_objects": 744259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001153, "bbox_height_ratio_median": 0.030404, "bbox_height_ratio_p75": 0.034605, "bbox_width_ratio_median": 0.037394, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.029727, "bbox_height_ratio_median": 0.215278, "bbox_height_ratio_p75": 0.224306, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147451, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:15:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644400, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8849, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644400, "unmatched_objects": 744259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147451, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:15:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644520, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8849, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644520, "unmatched_objects": 744259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147451, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213705}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:15:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644640, "lifetime_counters": {"assigned_from_manual_pool": 724578, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8850, "pseudo_promoted_to_manual": 3592, "pseudo_reused": 5062, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609249, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644640, "unmatched_objects": 744260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009332, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147452, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:15:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644760, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8852, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644760, "unmatched_objects": 744266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008218, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147458, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:16:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 644880, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8854, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 644880, "unmatched_objects": 744268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.020406, "bbox_height_ratio_median": 0.173611, "bbox_height_ratio_p75": 0.23125, "bbox_width_ratio_median": 0.107129, "frame_presence_count": 1, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147460, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:16:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645000, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 41, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 50, "fall_candidate_seen": 29497, "manual_self_dedupe_dropped": 187, "pseudo_created": 8854, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645000, "unmatched_objects": 744268}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147460, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213692}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:16:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645120, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29498, "manual_self_dedupe_dropped": 187, "pseudo_created": 8855, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645120, "unmatched_objects": 744269}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029704, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.208333, "bbox_width_ratio_median": 0.142578, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147461, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21369}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:16:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645240, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3893, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29498, "manual_self_dedupe_dropped": 187, "pseudo_created": 8855, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645240, "unmatched_objects": 744269}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147461, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21369}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:17:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645360, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8856, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645360, "unmatched_objects": 744270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013969, "bbox_height_ratio_median": 0.187847, "bbox_height_ratio_p75": 0.187847, "bbox_width_ratio_median": 0.074365, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147462, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:17:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645480, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8856, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645480, "unmatched_objects": 744270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147462, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:17:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645600, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8856, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645600, "unmatched_objects": 744270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147462, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:18:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645720, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8856, "pseudo_promoted_to_manual": 3593, "pseudo_reused": 5063, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609252, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645720, "unmatched_objects": 744270}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147462, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:18:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645840, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8857, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5064, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645840, "unmatched_objects": 744273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147465, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213685}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:18:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 645960, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8857, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5064, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 645960, "unmatched_objects": 744273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147465, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213685}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:19:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646080, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646080, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009056, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.07832, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:19:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646200, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646200, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:19:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646320, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646320, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:19:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646440, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646440, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646560, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646560, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:20:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646680, "lifetime_counters": {"assigned_from_manual_pool": 724580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8858, "pseudo_promoted_to_manual": 3594, "pseudo_reused": 5065, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609253, "tracker_online_targets": 276152, "tracker_removed_tracks": 8770, "tracker_update_calls": 646680, "unmatched_objects": 744275}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147467, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:20:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646800, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 646800, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008559, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:21:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 646920, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 646920, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:21:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647040, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647040, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:21:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647160, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647160, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:21:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647280, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647280, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:22:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647400, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8859, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647400, "unmatched_objects": 744293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147485, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213656}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:22:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647520, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8860, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647520, "unmatched_objects": 744294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147486, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:22:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647640, "lifetime_counters": {"assigned_from_manual_pool": 724595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 42, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 51, "fall_candidate_seen": 29499, "manual_self_dedupe_dropped": 187, "pseudo_created": 8860, "pseudo_promoted_to_manual": 3595, "pseudo_reused": 5066, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609269, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647640, "unmatched_objects": 744294}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147486, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213654}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:22:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647760, "lifetime_counters": {"assigned_from_manual_pool": 724600, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8861, "pseudo_promoted_to_manual": 3596, "pseudo_reused": 5067, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609275, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647760, "unmatched_objects": 744302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00892, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147494, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:23:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 647880, "lifetime_counters": {"assigned_from_manual_pool": 724600, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8861, "pseudo_promoted_to_manual": 3596, "pseudo_reused": 5067, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609275, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 647880, "unmatched_objects": 744302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147494, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:23:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648000, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648000, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008325, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:23:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648120, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648120, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:24:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648240, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648240, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:24:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648360, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648360, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:25:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648480, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648480, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:25:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648600, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648600, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:25:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648720, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648720, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:25:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648840, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648840, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:26:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 648960, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 648960, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:26:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649080, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649080, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:26:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649200, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649200, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:27:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649320, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649320, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:27:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649440, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649440, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:27:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649560, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649560, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:28:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649680, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649680, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:28:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649800, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649800, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:28:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 649920, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 649920, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:28:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650040, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8862, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650040, "unmatched_objects": 744311}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147503, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21363}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T23:29:06", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 650130, "frame_time": "2026-06-06 23:29:06", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T23:29:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650160, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650160, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008619, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "화재징후": {"bbox_area_ratio_median": 0.018533, "bbox_height_ratio_median": 0.169444, "bbox_height_ratio_p75": 0.169444, "bbox_width_ratio_median": 0.109375, "frame_presence_count": 1, "label_counts": {"liquid": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:29:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650280, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650280, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:29:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650400, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650400, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:30:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650520, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650520, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:30:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650640, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650640, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:30:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650760, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650760, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:30:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 650880, "lifetime_counters": {"assigned_from_manual_pool": 724606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8863, "pseudo_promoted_to_manual": 3597, "pseudo_reused": 5068, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609282, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 650880, "unmatched_objects": 744312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147504, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213628}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:31:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 651000, "lifetime_counters": {"assigned_from_manual_pool": 724609, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8865, "pseudo_promoted_to_manual": 3598, "pseudo_reused": 5069, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609286, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651000, "unmatched_objects": 744319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 147511, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213618}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:31:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651120, "lifetime_counters": {"assigned_from_manual_pool": 724610, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8865, "pseudo_promoted_to_manual": 3598, "pseudo_reused": 5069, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609287, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651120, "unmatched_objects": 744320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008862, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147512, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:31:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651240, "lifetime_counters": {"assigned_from_manual_pool": 724615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8866, "pseudo_promoted_to_manual": 3599, "pseudo_reused": 5070, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609293, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651240, "unmatched_objects": 744328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008511, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147520, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:32:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651360, "lifetime_counters": {"assigned_from_manual_pool": 724615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8866, "pseudo_promoted_to_manual": 3599, "pseudo_reused": 5070, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609293, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651360, "unmatched_objects": 744328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147520, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:32:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651480, "lifetime_counters": {"assigned_from_manual_pool": 724615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8866, "pseudo_promoted_to_manual": 3599, "pseudo_reused": 5070, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609293, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651480, "unmatched_objects": 744328}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147520, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213605}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:32:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651600, "lifetime_counters": {"assigned_from_manual_pool": 724617, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609296, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651600, "unmatched_objects": 744333}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008916, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147525, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213598}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:33:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651720, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651720, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008415, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:33:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651840, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651840, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:33:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 651960, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 651960, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:34:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652080, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652080, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:34:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652200, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652200, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652320, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652320, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652440, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 43, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 52, "fall_candidate_seen": 29500, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652440, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:35:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652560, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652560, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:35:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652680, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8867, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5071, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652680, "unmatched_objects": 744334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147526, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213596}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:35:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652800, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8868, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652800, "unmatched_objects": 744336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008236, "bbox_height_ratio_median": 0.112153, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147528, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213593}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:36:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 652920, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8868, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 652920, "unmatched_objects": 744336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147528, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213593}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:36:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653040, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8869, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653040, "unmatched_objects": 744337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008376, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147529, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213592}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:36:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653160, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653160, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008364, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:37:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653280, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653280, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:37:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653400, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653400, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:37:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653520, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653520, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:37:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653640, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653640, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:38:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653760, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653760, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:38:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 653880, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 653880, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:38:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654000, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8870, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654000, "unmatched_objects": 744338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147530, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:39:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654120, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8871, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654120, "unmatched_objects": 744339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008549, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147531, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:39:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654240, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8871, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654240, "unmatched_objects": 744339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147531, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:39:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654360, "lifetime_counters": {"assigned_from_manual_pool": 724618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8871, "pseudo_promoted_to_manual": 3600, "pseudo_reused": 5072, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609297, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654360, "unmatched_objects": 744339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147531, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:39:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 654480, "lifetime_counters": {"assigned_from_manual_pool": 724623, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8873, "pseudo_promoted_to_manual": 3601, "pseudo_reused": 5073, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609303, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654480, "unmatched_objects": 744348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008961, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 147540, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:40:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654600, "lifetime_counters": {"assigned_from_manual_pool": 724623, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8873, "pseudo_promoted_to_manual": 3601, "pseudo_reused": 5073, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609303, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654600, "unmatched_objects": 744348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147540, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:40:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654720, "lifetime_counters": {"assigned_from_manual_pool": 724635, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8874, "pseudo_promoted_to_manual": 3602, "pseudo_reused": 5074, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609316, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654720, "unmatched_objects": 744363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 147555, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:40:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654840, "lifetime_counters": {"assigned_from_manual_pool": 724635, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8874, "pseudo_promoted_to_manual": 3602, "pseudo_reused": 5074, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609316, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654840, "unmatched_objects": 744363}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147555, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213554}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:41:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 654960, "lifetime_counters": {"assigned_from_manual_pool": 724635, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8875, "pseudo_promoted_to_manual": 3602, "pseudo_reused": 5074, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609316, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 654960, "unmatched_objects": 744364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008275, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147556, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213553}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:41:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655080, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655080, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009196, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:41:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655200, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655200, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:41:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655320, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655320, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:42:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655440, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655440, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:42:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655560, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655560, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:42:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655680, "lifetime_counters": {"assigned_from_manual_pool": 724636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8876, "pseudo_promoted_to_manual": 3603, "pseudo_reused": 5075, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609318, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655680, "unmatched_objects": 744368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147560, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:43:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655800, "lifetime_counters": {"assigned_from_manual_pool": 724648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8877, "pseudo_promoted_to_manual": 3604, "pseudo_reused": 5076, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609331, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655800, "unmatched_objects": 744383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008174, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 147575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:43:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 655920, "lifetime_counters": {"assigned_from_manual_pool": 724648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8877, "pseudo_promoted_to_manual": 3604, "pseudo_reused": 5076, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609331, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 655920, "unmatched_objects": 744383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:43:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656040, "lifetime_counters": {"assigned_from_manual_pool": 724648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8877, "pseudo_promoted_to_manual": 3604, "pseudo_reused": 5076, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609331, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656040, "unmatched_objects": 744383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:43:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656160, "lifetime_counters": {"assigned_from_manual_pool": 724648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8877, "pseudo_promoted_to_manual": 3604, "pseudo_reused": 5076, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609331, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656160, "unmatched_objects": 744383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:44:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656280, "lifetime_counters": {"assigned_from_manual_pool": 724648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8877, "pseudo_promoted_to_manual": 3604, "pseudo_reused": 5076, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609331, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656280, "unmatched_objects": 744383}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147575, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T23:44:28", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 656370, "frame_time": "2026-06-06 23:44:27", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T23:44:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656400, "lifetime_counters": {"assigned_from_manual_pool": 724662, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8878, "pseudo_promoted_to_manual": 3605, "pseudo_reused": 5077, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609346, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656400, "unmatched_objects": 744400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008773, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "화재징후": {"bbox_area_ratio_median": 0.010428, "bbox_height_ratio_median": 0.155208, "bbox_height_ratio_p75": 0.155208, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147592, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213501}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:44:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656520, "lifetime_counters": {"assigned_from_manual_pool": 724663, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8880, "pseudo_promoted_to_manual": 3606, "pseudo_reused": 5078, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609348, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656520, "unmatched_objects": 744405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147597, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:45:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656640, "lifetime_counters": {"assigned_from_manual_pool": 724663, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8880, "pseudo_promoted_to_manual": 3606, "pseudo_reused": 5078, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609348, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656640, "unmatched_objects": 744405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147597, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:45:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656760, "lifetime_counters": {"assigned_from_manual_pool": 724663, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8880, "pseudo_promoted_to_manual": 3606, "pseudo_reused": 5078, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609348, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656760, "unmatched_objects": 744405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147597, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:45:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 656880, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8881, "pseudo_promoted_to_manual": 3607, "pseudo_reused": 5079, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609366, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 656880, "unmatched_objects": 744425}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008224, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 147617, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213465}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:46:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657000, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8883, "pseudo_promoted_to_manual": 3608, "pseudo_reused": 5080, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609367, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657000, "unmatched_objects": 744429}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008646, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147621, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213459}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:46:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657120, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8884, "pseudo_promoted_to_manual": 3608, "pseudo_reused": 5081, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609367, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657120, "unmatched_objects": 744431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008466, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147623, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:46:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657240, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8884, "pseudo_promoted_to_manual": 3608, "pseudo_reused": 5081, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609367, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657240, "unmatched_objects": 744431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147623, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:46:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657360, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8884, "pseudo_promoted_to_manual": 3608, "pseudo_reused": 5081, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609367, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657360, "unmatched_objects": 744431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147623, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:47:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657480, "lifetime_counters": {"assigned_from_manual_pool": 724680, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8884, "pseudo_promoted_to_manual": 3608, "pseudo_reused": 5081, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609367, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657480, "unmatched_objects": 744431}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147623, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213456}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:47:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657600, "lifetime_counters": {"assigned_from_manual_pool": 724701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8886, "pseudo_promoted_to_manual": 3609, "pseudo_reused": 5082, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609389, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657600, "unmatched_objects": 744456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 147648, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:47:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657720, "lifetime_counters": {"assigned_from_manual_pool": 724701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8886, "pseudo_promoted_to_manual": 3609, "pseudo_reused": 5082, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609389, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657720, "unmatched_objects": 744456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147648, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:48:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657840, "lifetime_counters": {"assigned_from_manual_pool": 724701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8886, "pseudo_promoted_to_manual": 3609, "pseudo_reused": 5082, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609389, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657840, "unmatched_objects": 744456}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147648, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:48:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 657960, "lifetime_counters": {"assigned_from_manual_pool": 724701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8887, "pseudo_promoted_to_manual": 3610, "pseudo_reused": 5083, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609390, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 657960, "unmatched_objects": 744459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008453, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147651, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:48:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658080, "lifetime_counters": {"assigned_from_manual_pool": 724701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8887, "pseudo_promoted_to_manual": 3610, "pseudo_reused": 5083, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609390, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658080, "unmatched_objects": 744459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147651, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213415}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:49:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658200, "lifetime_counters": {"assigned_from_manual_pool": 724713, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8888, "pseudo_promoted_to_manual": 3611, "pseudo_reused": 5084, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609403, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658200, "unmatched_objects": 744474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 147666, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213394}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:49:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658320, "lifetime_counters": {"assigned_from_manual_pool": 724713, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8890, "pseudo_promoted_to_manual": 3612, "pseudo_reused": 5085, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609404, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658320, "unmatched_objects": 744478}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009282, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147670, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213388}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:49:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658440, "lifetime_counters": {"assigned_from_manual_pool": 724716, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8891, "pseudo_promoted_to_manual": 3613, "pseudo_reused": 5086, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609408, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658440, "unmatched_objects": 744484}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008364, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147676, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:50:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658560, "lifetime_counters": {"assigned_from_manual_pool": 724716, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8894, "pseudo_promoted_to_manual": 3613, "pseudo_reused": 5087, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609408, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658560, "unmatched_objects": 744488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.018978, "bbox_height_ratio_median": 0.294444, "bbox_height_ratio_p75": 0.294444, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147679, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213375}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:50:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658680, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8895, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658680, "unmatched_objects": 744498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 147689, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213361}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:50:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658800, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658800, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:50:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 658920, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 658920, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:51:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659040, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659040, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:51:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659160, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659160, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:51:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659280, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659280, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:52:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659400, "lifetime_counters": {"assigned_from_manual_pool": 724723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8896, "pseudo_promoted_to_manual": 3614, "pseudo_reused": 5088, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609416, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659400, "unmatched_objects": 744499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147690, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213359}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-06T23:52:31", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 659485, "frame_time": "2026-06-06 23:52:31", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-06T23:52:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659520, "lifetime_counters": {"assigned_from_manual_pool": 724724, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8897, "pseudo_promoted_to_manual": 3615, "pseudo_reused": 5089, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609418, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659520, "unmatched_objects": 744503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008974, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "화재징후": {"bbox_area_ratio_median": 0.017279, "bbox_height_ratio_median": 0.191493, "bbox_height_ratio_p75": 0.191493, "bbox_width_ratio_median": 0.090234, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147694, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213353}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:52:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659640, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8899, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5090, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659640, "unmatched_objects": 744509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008556, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147700, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:53:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659760, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8899, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5090, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659760, "unmatched_objects": 744509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147700, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:53:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 659880, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8899, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5090, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 659880, "unmatched_objects": 744509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147700, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:53:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660000, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8899, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5090, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660000, "unmatched_objects": 744509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147700, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:54:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660120, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8900, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660120, "unmatched_objects": 744511}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008278, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.072461, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147702, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:54:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660240, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660240, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008556, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:54:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660360, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660360, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:55:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660480, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660480, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:55:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660600, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660600, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:55:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660720, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660720, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:55:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660840, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8901, "pseudo_promoted_to_manual": 3616, "pseudo_reused": 5091, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609421, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660840, "unmatched_objects": 744512}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147703, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21334}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:56:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 660960, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8902, "pseudo_promoted_to_manual": 3617, "pseudo_reused": 5092, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609422, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 660960, "unmatched_objects": 744515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147706, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:56:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661080, "lifetime_counters": {"assigned_from_manual_pool": 724726, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8902, "pseudo_promoted_to_manual": 3617, "pseudo_reused": 5092, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609422, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661080, "unmatched_objects": 744515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147706, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:56:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661200, "lifetime_counters": {"assigned_from_manual_pool": 724732, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8903, "pseudo_promoted_to_manual": 3618, "pseudo_reused": 5093, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609429, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661200, "unmatched_objects": 744524}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008907, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 147715, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213323}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:57:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 661320, "lifetime_counters": {"assigned_from_manual_pool": 724741, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8906, "pseudo_promoted_to_manual": 3619, "pseudo_reused": 5094, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609439, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661320, "unmatched_objects": 744538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008275, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 147729, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213303}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:57:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661440, "lifetime_counters": {"assigned_from_manual_pool": 724749, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8906, "pseudo_promoted_to_manual": 3619, "pseudo_reused": 5094, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609447, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661440, "unmatched_objects": 744546}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008348, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147737, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:57:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661560, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8909, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661560, "unmatched_objects": 744558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008357, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 147749, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:58:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661680, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8909, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661680, "unmatched_objects": 744558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147749, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:58:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661800, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8909, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661800, "unmatched_objects": 744558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147749, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:58:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 661920, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8909, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 661920, "unmatched_objects": 744558}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147749, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213274}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:58:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662040, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8910, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662040, "unmatched_objects": 744559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:59:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662160, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8910, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662160, "unmatched_objects": 744559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:59:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662280, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8910, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662280, "unmatched_objects": 744559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:59:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662400, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662400, "unmatched_objects": 744560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025368, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-06T23:59:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662520, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662520, "unmatched_objects": 744560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:00:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662640, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662640, "unmatched_objects": 744560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:00:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662760, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 44, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 53, "fall_candidate_seen": 29501, "manual_self_dedupe_dropped": 187, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662760, "unmatched_objects": 744560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:01:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 662880, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 45, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 54, "fall_candidate_seen": 29502, "manual_self_dedupe_dropped": 187, "pseudo_created": 8911, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 662880, "unmatched_objects": 744560}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147750, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:01:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 663000, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3894, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29503, "manual_self_dedupe_dropped": 187, "pseudo_created": 8912, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663000, "unmatched_objects": 744561}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147751, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:01:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663120, "lifetime_counters": {"assigned_from_manual_pool": 724755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3895, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29504, "manual_self_dedupe_dropped": 187, "pseudo_created": 8913, "pseudo_promoted_to_manual": 3620, "pseudo_reused": 5096, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609454, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663120, "unmatched_objects": 744562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016156, "bbox_height_ratio_median": 0.180903, "bbox_height_ratio_p75": 0.180903, "bbox_width_ratio_median": 0.089307, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147752, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21327}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:02:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663240, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3895, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29504, "manual_self_dedupe_dropped": 187, "pseudo_created": 8914, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663240, "unmatched_objects": 744578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008313, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 147768, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:02:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663360, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3895, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29504, "manual_self_dedupe_dropped": 187, "pseudo_created": 8914, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663360, "unmatched_objects": 744578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147768, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:02:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663480, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3895, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29504, "manual_self_dedupe_dropped": 187, "pseudo_created": 8914, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663480, "unmatched_objects": 744578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147768, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:02:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663600, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3895, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29504, "manual_self_dedupe_dropped": 187, "pseudo_created": 8914, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276152, "tracker_removed_tracks": 8771, "tracker_update_calls": 663600, "unmatched_objects": 744578}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147768, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:03:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663720, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8915, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276153, "tracker_removed_tracks": 8771, "tracker_update_calls": 663720, "unmatched_objects": 744579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009668, "bbox_height_ratio_median": 0.150434, "bbox_height_ratio_p75": 0.186979, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 2, "label_counts": {"person": 1, "worker": 1}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147770, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:03:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663840, "lifetime_counters": {"assigned_from_manual_pool": 724768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8915, "pseudo_promoted_to_manual": 3621, "pseudo_reused": 5097, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609468, "tracker_online_targets": 276153, "tracker_removed_tracks": 8771, "tracker_update_calls": 663840, "unmatched_objects": 744579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147770, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213244}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:03:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 663960, "lifetime_counters": {"assigned_from_manual_pool": 724784, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8916, "pseudo_promoted_to_manual": 3622, "pseudo_reused": 5098, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609485, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 663960, "unmatched_objects": 744598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008764, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 147789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:04:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664080, "lifetime_counters": {"assigned_from_manual_pool": 724784, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8916, "pseudo_promoted_to_manual": 3622, "pseudo_reused": 5098, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609485, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664080, "unmatched_objects": 744598}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147789, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:04:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664200, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8917, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664200, "unmatched_objects": 744610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:04:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664320, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8917, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664320, "unmatched_objects": 744610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664440, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8917, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664440, "unmatched_objects": 744610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:05:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664560, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8917, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664560, "unmatched_objects": 744610}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:05:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664680, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664680, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024405, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:05:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664800, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664800, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:06:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 664920, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 664920, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:06:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665040, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665040, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:06:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665160, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665160, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:07:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665280, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665280, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:07:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665400, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665400, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:08:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665520, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8919, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665520, "unmatched_objects": 744612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147801, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213199}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:08:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665640, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8920, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665640, "unmatched_objects": 744613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008755, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147802, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:08:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665760, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8921, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665760, "unmatched_objects": 744614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147803, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213196}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:08:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 665880, "lifetime_counters": {"assigned_from_manual_pool": 724793, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8924, "pseudo_promoted_to_manual": 3623, "pseudo_reused": 5099, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609495, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 665880, "unmatched_objects": 744617}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147806, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213192}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:09:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666000, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8925, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5100, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666000, "unmatched_objects": 744628}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008879, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 147817, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:09:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666120, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8926, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5100, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666120, "unmatched_objects": 744629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000715, "bbox_height_ratio_median": 0.025887, "bbox_height_ratio_p75": 0.025887, "bbox_width_ratio_median": 0.027615, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147817, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:09:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666240, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666240, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:10:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666360, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666360, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:10:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666480, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666480, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:10:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666600, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666600, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:10:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666720, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666720, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:11:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666840, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666840, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:11:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 666960, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 666960, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:11:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667080, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 667080, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:12:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667200, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 667200, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:12:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667320, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 667320, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:12:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667440, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 667440, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:13:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667560, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8928, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274525, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276153, "tracker_removed_tracks": 8772, "tracker_update_calls": 667560, "unmatched_objects": 744632}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147820, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213171}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:13:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 667680, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8931, "pseudo_promoted_to_manual": 3624, "pseudo_reused": 5101, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609504, "tracker_online_targets": 276155, "tracker_removed_tracks": 8772, "tracker_update_calls": 667680, "unmatched_objects": 744635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000861, "bbox_height_ratio_median": 0.036629, "bbox_height_ratio_p75": 0.036629, "bbox_width_ratio_median": 0.023497, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147824, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213166}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:13:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 667800, "lifetime_counters": {"assigned_from_manual_pool": 724801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8931, "pseudo_promoted_to_manual": 3625, "pseudo_reused": 5102, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609505, "tracker_online_targets": 276155, "tracker_removed_tracks": 8772, "tracker_update_calls": 667800, "unmatched_objects": 744637}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008424, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 147826, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:14:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 667920, "lifetime_counters": {"assigned_from_manual_pool": 724803, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8933, "pseudo_promoted_to_manual": 3626, "pseudo_reused": 5103, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609508, "tracker_online_targets": 276155, "tracker_removed_tracks": 8772, "tracker_update_calls": 667920, "unmatched_objects": 744643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008623, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147832, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213154}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:14:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 668040, "lifetime_counters": {"assigned_from_manual_pool": 724804, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8933, "pseudo_promoted_to_manual": 3627, "pseudo_reused": 5104, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609510, "tracker_online_targets": 276155, "tracker_removed_tracks": 8772, "tracker_update_calls": 668040, "unmatched_objects": 744646}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008764, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 147835, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:14:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 668160, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8934, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 8772, "tracker_update_calls": 668160, "unmatched_objects": 744650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008319, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 147839, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213144}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:15:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668280, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 8825, "tracker_update_calls": 668280, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008736, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:15:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668400, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 8945, "tracker_update_calls": 668400, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:15:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668520, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9065, "tracker_update_calls": 668520, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:15:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668640, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9185, "tracker_update_calls": 668640, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:16:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668760, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9305, "tracker_update_calls": 668760, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:16:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 668880, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9425, "tracker_update_calls": 668880, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:16:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669000, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9545, "tracker_update_calls": 669000, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:17:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669120, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9665, "tracker_update_calls": 669120, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:17:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669240, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9785, "tracker_update_calls": 669240, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:17:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669360, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 9905, "tracker_update_calls": 669360, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:18:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669480, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10025, "tracker_update_calls": 669480, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:18:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669600, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10145, "tracker_update_calls": 669600, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:18:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669720, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10265, "tracker_update_calls": 669720, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:18:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669840, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10385, "tracker_update_calls": 669840, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:19:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 669960, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10505, "tracker_update_calls": 669960, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:19:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670080, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10625, "tracker_update_calls": 670080, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:19:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670200, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10745, "tracker_update_calls": 670200, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670320, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10865, "tracker_update_calls": 670320, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:20:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670440, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 10985, "tracker_update_calls": 670440, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670560, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11105, "tracker_update_calls": 670560, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:21:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 670680, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8935, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11225, "tracker_update_calls": 670680, "unmatched_objects": 744651}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147840, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:21:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 670800, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8936, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 670800, "unmatched_objects": 744652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008364, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147841, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:21:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 670920, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8936, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 670920, "unmatched_objects": 744652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147841, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:21:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671040, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8936, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671040, "unmatched_objects": 744652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147841, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:22:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671160, "lifetime_counters": {"assigned_from_manual_pool": 724805, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8936, "pseudo_promoted_to_manual": 3628, "pseudo_reused": 5105, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609512, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671160, "unmatched_objects": 744652}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147841, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213141}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:22:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671280, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671280, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:22:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671400, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671400, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:23:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671520, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671520, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:23:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671640, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671640, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:23:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671760, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671760, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:24:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 671880, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 671880, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:24:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672000, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672000, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:24:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672120, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672120, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672240, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672240, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672360, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672360, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672480, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672480, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:25:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672600, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672600, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:26:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672720, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672720, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-07T00:26:28", "detail": {}, "event_id": null, "event_message": "화재 감지", "event_status": null, "event_type": "fire_detected", "frame_idx": 672832, "frame_time": "2026-06-07 00:26:28", "instance_id": "86d988fe", "last_assignment_source": "existing_track", "meta": {}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": null, "track_kind": "pseudo", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-07T00:26:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672840, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672840, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"화재징후": {"bbox_area_ratio_median": 0.013623, "bbox_height_ratio_median": 0.175694, "bbox_height_ratio_p75": 0.175694, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 1, "label_counts": {"metal": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:26:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 672960, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 672960, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:27:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673080, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673080, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:27:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673200, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673200, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:27:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673320, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673320, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:27:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673440, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673440, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:28:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673560, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8937, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673560, "unmatched_objects": 744659}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:28:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673680, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673680, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023879, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:28:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673800, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673800, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:29:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 673920, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 673920, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:29:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674040, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 674040, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:29:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674160, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 674160, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:30:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674280, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8938, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 674280, "unmatched_objects": 744660}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:30:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674400, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8939, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276155, "tracker_removed_tracks": 11285, "tracker_update_calls": 674400, "unmatched_objects": 744661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023655, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147848, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:31:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674520, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8940, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274529, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276157, "tracker_removed_tracks": 11285, "tracker_update_calls": 674520, "unmatched_objects": 744662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.017994, "bbox_height_ratio_median": 0.162153, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.102539, "frame_presence_count": 1, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.027, "bbox_height_ratio_median": 0.385069, "bbox_height_ratio_p75": 0.385069, "bbox_width_ratio_median": 0.070117, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147850, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:31:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674640, "lifetime_counters": {"assigned_from_manual_pool": 724809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2177, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8940, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274541, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276169, "tracker_removed_tracks": 11285, "tracker_update_calls": 674640, "unmatched_objects": 744662}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.367535, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 147850, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:31:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674760, "lifetime_counters": {"assigned_from_manual_pool": 724821, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2178, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8940, "pseudo_promoted_to_manual": 3629, "pseudo_reused": 5106, "real_match_assigned": 274547, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609517, "tracker_online_targets": 276188, "tracker_removed_tracks": 11287, "tracker_update_calls": 674760, "unmatched_objects": 744675}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008818, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.024021, "bbox_height_ratio_median": 0.368924, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 147863, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213109}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:31:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 674880, "lifetime_counters": {"assigned_from_manual_pool": 724829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2178, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8942, "pseudo_promoted_to_manual": 3630, "pseudo_reused": 5107, "real_match_assigned": 274552, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609526, "tracker_online_targets": 276205, "tracker_removed_tracks": 11287, "tracker_update_calls": 674880, "unmatched_objects": 744687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009174, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.023929, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 147875, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213092}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:32:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675000, "lifetime_counters": {"assigned_from_manual_pool": 724847, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2178, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8945, "pseudo_promoted_to_manual": 3632, "pseudo_reused": 5109, "real_match_assigned": 274557, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609546, "tracker_online_targets": 276228, "tracker_removed_tracks": 11287, "tracker_update_calls": 675000, "unmatched_objects": 744712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009174, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079102, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024209, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147897, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:32:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675120, "lifetime_counters": {"assigned_from_manual_pool": 724858, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8947, "pseudo_promoted_to_manual": 3634, "pseudo_reused": 5111, "real_match_assigned": 274557, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609559, "tracker_online_targets": 276228, "tracker_removed_tracks": 11290, "tracker_update_calls": 675120, "unmatched_objects": 744730}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023996, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 147898, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:32:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675240, "lifetime_counters": {"assigned_from_manual_pool": 724876, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8949, "pseudo_promoted_to_manual": 3636, "pseudo_reused": 5113, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609579, "tracker_online_targets": 276239, "tracker_removed_tracks": 11290, "tracker_update_calls": 675240, "unmatched_objects": 744754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008313, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.024066, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 147913, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:33:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675360, "lifetime_counters": {"assigned_from_manual_pool": 724883, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8953, "pseudo_promoted_to_manual": 3637, "pseudo_reused": 5115, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609587, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675360, "unmatched_objects": 744768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.02425, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 147915, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:33:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675480, "lifetime_counters": {"assigned_from_manual_pool": 724888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8955, "pseudo_promoted_to_manual": 3638, "pseudo_reused": 5116, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609593, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675480, "unmatched_objects": 744777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009206, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024578, "bbox_height_ratio_median": 0.373264, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 147916, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:33:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675600, "lifetime_counters": {"assigned_from_manual_pool": 724888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 46, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 55, "fall_candidate_seen": 29505, "manual_self_dedupe_dropped": 187, "pseudo_created": 8957, "pseudo_promoted_to_manual": 3639, "pseudo_reused": 5117, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609594, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675600, "unmatched_objects": 744781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008601, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024883, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 147919, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:33:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675720, "lifetime_counters": {"assigned_from_manual_pool": 724904, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8960, "pseudo_promoted_to_manual": 3640, "pseudo_reused": 5119, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609611, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675720, "unmatched_objects": 744803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009106, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024458, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 147920, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:34:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675840, "lifetime_counters": {"assigned_from_manual_pool": 724904, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8964, "pseudo_promoted_to_manual": 3641, "pseudo_reused": 5121, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609612, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675840, "unmatched_objects": 744810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024028, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 147920, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213027}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 675960, "lifetime_counters": {"assigned_from_manual_pool": 724940, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8969, "pseudo_promoted_to_manual": 3642, "pseudo_reused": 5123, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609649, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 675960, "unmatched_objects": 744854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008997, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024157, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 147922, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213024}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 676080, "lifetime_counters": {"assigned_from_manual_pool": 724990, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8971, "pseudo_promoted_to_manual": 3644, "pseudo_reused": 5125, "real_match_assigned": 274568, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609701, "tracker_online_targets": 276239, "tracker_removed_tracks": 11292, "tracker_update_calls": 676080, "unmatched_objects": 744910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008408, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.024199, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 147929, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.213014}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:35:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 676200, "lifetime_counters": {"assigned_from_manual_pool": 725019, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8973, "pseudo_promoted_to_manual": 3646, "pseudo_reused": 5127, "real_match_assigned": 274571, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609732, "tracker_online_targets": 276242, "tracker_removed_tracks": 11292, "tracker_update_calls": 676200, "unmatched_objects": 744945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009581, "bbox_height_ratio_median": 0.117708, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024185, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 147941, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212997}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:35:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 676320, "lifetime_counters": {"assigned_from_manual_pool": 725059, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8974, "pseudo_promoted_to_manual": 3646, "pseudo_reused": 5127, "real_match_assigned": 274571, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609772, "tracker_online_targets": 276242, "tracker_removed_tracks": 11293, "tracker_update_calls": 676320, "unmatched_objects": 744986}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008511, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024175, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 147942, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212996}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:35:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 676440, "lifetime_counters": {"assigned_from_manual_pool": 725094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 122, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 131, "fall_candidate_seen": 29581, "manual_self_dedupe_dropped": 187, "pseudo_created": 8974, "pseudo_promoted_to_manual": 3646, "pseudo_reused": 5127, "real_match_assigned": 274571, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609807, "tracker_online_targets": 276242, "tracker_removed_tracks": 11293, "tracker_update_calls": 676440, "unmatched_objects": 745021}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024266, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 147942, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212996}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:36:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 676560, "lifetime_counters": {"assigned_from_manual_pool": 725164, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8976, "pseudo_promoted_to_manual": 3648, "pseudo_reused": 5129, "real_match_assigned": 274573, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609879, "tracker_online_targets": 276244, "tracker_removed_tracks": 11293, "tracker_update_calls": 676560, "unmatched_objects": 745097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008799, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076758, "frame_presence_count": 26, "label_counts": {"person": 26}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.024127, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 147968, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212958}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:36:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 676680, "lifetime_counters": {"assigned_from_manual_pool": 725270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8976, "pseudo_promoted_to_manual": 3648, "pseudo_reused": 5129, "real_match_assigned": 274573, "real_self_dedupe_dropped": 282, "reconciled_to_real": 609985, "tracker_online_targets": 276244, "tracker_removed_tracks": 11294, "tracker_update_calls": 676680, "unmatched_objects": 745203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009242, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024344, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 105, "label_counts": {"tower_crane": 105}, "object_sample_count": 105}}, "scene_scale_metrics": {"sample_count": 147969, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:36:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 676800, "lifetime_counters": {"assigned_from_manual_pool": 725309, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8979, "pseudo_promoted_to_manual": 3651, "pseudo_reused": 5132, "real_match_assigned": 274573, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610027, "tracker_online_targets": 276244, "tracker_removed_tracks": 11294, "tracker_update_calls": 676800, "unmatched_objects": 745251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001986, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.023438, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024344, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 147981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:37:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 676920, "lifetime_counters": {"assigned_from_manual_pool": 725423, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8979, "pseudo_promoted_to_manual": 3651, "pseudo_reused": 5132, "real_match_assigned": 274573, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610141, "tracker_online_targets": 276244, "tracker_removed_tracks": 11294, "tracker_update_calls": 676920, "unmatched_objects": 745365}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.028508, "bbox_height_ratio_median": 0.401389, "bbox_height_ratio_p75": 0.405556, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 114, "label_counts": {"tower_crane": 114}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 147981, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212939}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:37:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 677040, "lifetime_counters": {"assigned_from_manual_pool": 725513, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8979, "pseudo_promoted_to_manual": 3651, "pseudo_reused": 5132, "real_match_assigned": 274574, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610231, "tracker_online_targets": 276245, "tracker_removed_tracks": 11294, "tracker_update_calls": 677040, "unmatched_objects": 745455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009352, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024523, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 90, "label_counts": {"tower_crane": 90}, "object_sample_count": 90}}, "scene_scale_metrics": {"sample_count": 147982, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212938}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:38:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 677160, "lifetime_counters": {"assigned_from_manual_pool": 725593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8981, "pseudo_promoted_to_manual": 3652, "pseudo_reused": 5133, "real_match_assigned": 274575, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610312, "tracker_online_targets": 276246, "tracker_removed_tracks": 11297, "tracker_update_calls": 677160, "unmatched_objects": 745539}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008364, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.024181, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 75, "label_counts": {"tower_crane": 75}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 147992, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212924}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:38:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 677280, "lifetime_counters": {"assigned_from_manual_pool": 725616, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8982, "pseudo_promoted_to_manual": 3652, "pseudo_reused": 5133, "real_match_assigned": 274581, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610335, "tracker_online_targets": 276252, "tracker_removed_tracks": 11297, "tracker_update_calls": 677280, "unmatched_objects": 745563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009206, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.024191, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 147999, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212914}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:38:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 677400, "lifetime_counters": {"assigned_from_manual_pool": 725668, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8983, "pseudo_promoted_to_manual": 3653, "pseudo_reused": 5134, "real_match_assigned": 274584, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610388, "tracker_online_targets": 276255, "tracker_removed_tracks": 11304, "tracker_update_calls": 677400, "unmatched_objects": 745618}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008527, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024473, "bbox_height_ratio_median": 0.373264, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 148005, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212905}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:38:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 677520, "lifetime_counters": {"assigned_from_manual_pool": 725720, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2179, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8984, "pseudo_promoted_to_manual": 3654, "pseudo_reused": 5135, "real_match_assigned": 274585, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610441, "tracker_online_targets": 276256, "tracker_removed_tracks": 11304, "tracker_update_calls": 677520, "unmatched_objects": 745673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008575, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024319, "bbox_height_ratio_median": 0.371354, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 148009, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212899}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:39:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 677640, "lifetime_counters": {"assigned_from_manual_pool": 725764, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8984, "pseudo_promoted_to_manual": 3654, "pseudo_reused": 5135, "real_match_assigned": 274587, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610479, "tracker_online_targets": 276258, "tracker_removed_tracks": 11305, "tracker_update_calls": 677640, "unmatched_objects": 745718}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008497, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024181, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148018, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212886}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:39:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 677760, "lifetime_counters": {"assigned_from_manual_pool": 725831, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8985, "pseudo_promoted_to_manual": 3655, "pseudo_reused": 5136, "real_match_assigned": 274590, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610547, "tracker_online_targets": 276261, "tracker_removed_tracks": 11311, "tracker_update_calls": 677760, "unmatched_objects": 745788}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008319, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024218, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 148032, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212866}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:39:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 677880, "lifetime_counters": {"assigned_from_manual_pool": 725880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 123, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 132, "fall_candidate_seen": 29582, "manual_self_dedupe_dropped": 187, "pseudo_created": 8985, "pseudo_promoted_to_manual": 3655, "pseudo_reused": 5136, "real_match_assigned": 274590, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610596, "tracker_online_targets": 276261, "tracker_removed_tracks": 11311, "tracker_update_calls": 677880, "unmatched_objects": 745837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024297, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 148032, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212866}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:40:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 678000, "lifetime_counters": {"assigned_from_manual_pool": 725925, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8986, "pseudo_promoted_to_manual": 3656, "pseudo_reused": 5137, "real_match_assigned": 274590, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610642, "tracker_online_targets": 276261, "tracker_removed_tracks": 11311, "tracker_update_calls": 678000, "unmatched_objects": 745885}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.075, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024286, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 148035, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:40:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 678120, "lifetime_counters": {"assigned_from_manual_pool": 725979, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8987, "pseudo_promoted_to_manual": 3657, "pseudo_reused": 5138, "real_match_assigned": 274595, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610697, "tracker_online_targets": 276266, "tracker_removed_tracks": 11312, "tracker_update_calls": 678120, "unmatched_objects": 745942}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008616, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.024723, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.066113, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 148045, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:40:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 678240, "lifetime_counters": {"assigned_from_manual_pool": 726041, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8988, "pseudo_promoted_to_manual": 3657, "pseudo_reused": 5138, "real_match_assigned": 274595, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610759, "tracker_online_targets": 276266, "tracker_removed_tracks": 11312, "tracker_update_calls": 678240, "unmatched_objects": 746005}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024415, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 148046, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212846}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:41:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 678360, "lifetime_counters": {"assigned_from_manual_pool": 726138, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8989, "pseudo_promoted_to_manual": 3658, "pseudo_reused": 5139, "real_match_assigned": 274596, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610857, "tracker_online_targets": 276267, "tracker_removed_tracks": 11312, "tracker_update_calls": 678360, "unmatched_objects": 746105}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.024369, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 148080, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212797}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:41:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 678480, "lifetime_counters": {"assigned_from_manual_pool": 726200, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8989, "pseudo_promoted_to_manual": 3658, "pseudo_reused": 5139, "real_match_assigned": 274598, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610919, "tracker_online_targets": 276269, "tracker_removed_tracks": 11315, "tracker_update_calls": 678480, "unmatched_objects": 746167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008612, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075586, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024046, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 148082, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212794}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:41:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 678600, "lifetime_counters": {"assigned_from_manual_pool": 726250, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8990, "pseudo_promoted_to_manual": 3659, "pseudo_reused": 5140, "real_match_assigned": 274598, "real_self_dedupe_dropped": 282, "reconciled_to_real": 610970, "tracker_online_targets": 276269, "tracker_removed_tracks": 11336, "tracker_update_calls": 678600, "unmatched_objects": 746220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008357, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024222, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 148086, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212789}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:41:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 678720, "lifetime_counters": {"assigned_from_manual_pool": 726296, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8991, "pseudo_promoted_to_manual": 3659, "pseudo_reused": 5140, "real_match_assigned": 274621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611016, "tracker_online_targets": 276292, "tracker_removed_tracks": 11336, "tracker_update_calls": 678720, "unmatched_objects": 746267}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009069, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.024366, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 46, "label_counts": {"tower_crane": 46}, "object_sample_count": 46}}, "scene_scale_metrics": {"sample_count": 148110, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212754}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:42:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 678840, "lifetime_counters": {"assigned_from_manual_pool": 726349, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8991, "pseudo_promoted_to_manual": 3660, "pseudo_reused": 5141, "real_match_assigned": 274621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611070, "tracker_online_targets": 276292, "tracker_removed_tracks": 11337, "tracker_update_calls": 678840, "unmatched_objects": 746322}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008924, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024329, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 148113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:42:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 678960, "lifetime_counters": {"assigned_from_manual_pool": 726377, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8992, "pseudo_promoted_to_manual": 3660, "pseudo_reused": 5142, "real_match_assigned": 274621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611098, "tracker_online_targets": 276292, "tracker_removed_tracks": 11337, "tracker_update_calls": 678960, "unmatched_objects": 746352}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024477, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 148113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:42:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 679080, "lifetime_counters": {"assigned_from_manual_pool": 726433, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8994, "pseudo_promoted_to_manual": 3661, "pseudo_reused": 5144, "real_match_assigned": 274621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611155, "tracker_online_targets": 276292, "tracker_removed_tracks": 11337, "tracker_update_calls": 679080, "unmatched_objects": 746413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024423, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.377778, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 148113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:43:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 679200, "lifetime_counters": {"assigned_from_manual_pool": 726450, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8994, "pseudo_promoted_to_manual": 3661, "pseudo_reused": 5144, "real_match_assigned": 274621, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611172, "tracker_online_targets": 276292, "tracker_removed_tracks": 11337, "tracker_update_calls": 679200, "unmatched_objects": 746430}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024415, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 148113, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21275}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:43:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 679320, "lifetime_counters": {"assigned_from_manual_pool": 726467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 125, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 134, "fall_candidate_seen": 29584, "manual_self_dedupe_dropped": 187, "pseudo_created": 8996, "pseudo_promoted_to_manual": 3663, "pseudo_reused": 5146, "real_match_assigned": 274627, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611191, "tracker_online_targets": 276298, "tracker_removed_tracks": 11337, "tracker_update_calls": 679320, "unmatched_objects": 746453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009115, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024173, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 148122, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:43:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 679440, "lifetime_counters": {"assigned_from_manual_pool": 726497, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 8997, "pseudo_promoted_to_manual": 3664, "pseudo_reused": 5147, "real_match_assigned": 274627, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611222, "tracker_online_targets": 276298, "tracker_removed_tracks": 11339, "tracker_update_calls": 679440, "unmatched_objects": 746486}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024796, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 148122, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212737}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:44:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 679560, "lifetime_counters": {"assigned_from_manual_pool": 726523, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 8999, "pseudo_promoted_to_manual": 3665, "pseudo_reused": 5148, "real_match_assigned": 274627, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611249, "tracker_online_targets": 276298, "tracker_removed_tracks": 11339, "tracker_update_calls": 679560, "unmatched_objects": 746516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02429, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 148123, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:44:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 679680, "lifetime_counters": {"assigned_from_manual_pool": 726559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9001, "pseudo_promoted_to_manual": 3666, "pseudo_reused": 5149, "real_match_assigned": 274628, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611286, "tracker_online_targets": 276299, "tracker_removed_tracks": 11339, "tracker_update_calls": 679680, "unmatched_objects": 746556}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008736, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.0245, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.378472, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 148131, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:44:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 679800, "lifetime_counters": {"assigned_from_manual_pool": 726613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9002, "pseudo_promoted_to_manual": 3667, "pseudo_reused": 5150, "real_match_assigned": 274632, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611341, "tracker_online_targets": 276303, "tracker_removed_tracks": 11340, "tracker_update_calls": 679800, "unmatched_objects": 746613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009051, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.023927, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148154, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212691}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:45:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 679920, "lifetime_counters": {"assigned_from_manual_pool": 726662, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9003, "pseudo_promoted_to_manual": 3668, "pseudo_reused": 5151, "real_match_assigned": 274632, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611391, "tracker_online_targets": 276303, "tracker_removed_tracks": 11341, "tracker_update_calls": 679920, "unmatched_objects": 746665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024494, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148168, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:45:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 680040, "lifetime_counters": {"assigned_from_manual_pool": 726701, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9003, "pseudo_promoted_to_manual": 3668, "pseudo_reused": 5151, "real_match_assigned": 274632, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611430, "tracker_online_targets": 276303, "tracker_removed_tracks": 11341, "tracker_update_calls": 680040, "unmatched_objects": 746704}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024481, "bbox_height_ratio_median": 0.372222, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 148168, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212671}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:45:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 680160, "lifetime_counters": {"assigned_from_manual_pool": 726774, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9004, "pseudo_promoted_to_manual": 3669, "pseudo_reused": 5152, "real_match_assigned": 274636, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611504, "tracker_online_targets": 276307, "tracker_removed_tracks": 11342, "tracker_update_calls": 680160, "unmatched_objects": 746780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009479, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.024191, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 148187, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:45:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 680280, "lifetime_counters": {"assigned_from_manual_pool": 726821, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9004, "pseudo_promoted_to_manual": 3669, "pseudo_reused": 5152, "real_match_assigned": 274636, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611551, "tracker_online_targets": 276307, "tracker_removed_tracks": 11343, "tracker_update_calls": 680280, "unmatched_objects": 746827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024209, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 148187, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:46:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 680400, "lifetime_counters": {"assigned_from_manual_pool": 726865, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2180, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9006, "pseudo_promoted_to_manual": 3669, "pseudo_reused": 5154, "real_match_assigned": 274640, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611595, "tracker_online_targets": 276311, "tracker_removed_tracks": 11343, "tracker_update_calls": 680400, "unmatched_objects": 746875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008724, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024178, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 148195, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212632}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:46:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 680520, "lifetime_counters": {"assigned_from_manual_pool": 726954, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9006, "pseudo_promoted_to_manual": 3669, "pseudo_reused": 5154, "real_match_assigned": 274642, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611658, "tracker_online_targets": 276313, "tracker_removed_tracks": 11347, "tracker_update_calls": 680520, "unmatched_objects": 746965}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008916, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.024309, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 63, "label_counts": {"tower_crane": 63}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 148224, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.21259}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:46:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 680640, "lifetime_counters": {"assigned_from_manual_pool": 727023, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9006, "pseudo_promoted_to_manual": 3669, "pseudo_reused": 5154, "real_match_assigned": 274643, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611727, "tracker_online_targets": 276314, "tracker_removed_tracks": 11347, "tracker_update_calls": 680640, "unmatched_objects": 747034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008818, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024154, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 148225, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 680760, "lifetime_counters": {"assigned_from_manual_pool": 727063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9008, "pseudo_promoted_to_manual": 3670, "pseudo_reused": 5156, "real_match_assigned": 274643, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611768, "tracker_online_targets": 276314, "tracker_removed_tracks": 11351, "tracker_update_calls": 680760, "unmatched_objects": 747079}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.024127, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148232, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212579}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:47:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 680880, "lifetime_counters": {"assigned_from_manual_pool": 727101, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9009, "pseudo_promoted_to_manual": 3670, "pseudo_reused": 5156, "real_match_assigned": 274645, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611806, "tracker_online_targets": 276316, "tracker_removed_tracks": 11354, "tracker_update_calls": 680880, "unmatched_objects": 747118}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024153, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148235, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212575}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:47:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681000, "lifetime_counters": {"assigned_from_manual_pool": 727137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9009, "pseudo_promoted_to_manual": 3670, "pseudo_reused": 5156, "real_match_assigned": 274645, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611842, "tracker_online_targets": 276316, "tracker_removed_tracks": 11355, "tracker_update_calls": 681000, "unmatched_objects": 747154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024183, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 148235, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212575}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:48:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681120, "lifetime_counters": {"assigned_from_manual_pool": 727226, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9010, "pseudo_promoted_to_manual": 3671, "pseudo_reused": 5157, "real_match_assigned": 274672, "real_self_dedupe_dropped": 282, "reconciled_to_real": 611932, "tracker_online_targets": 276343, "tracker_removed_tracks": 11356, "tracker_update_calls": 681120, "unmatched_objects": 747246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000387, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.008838, "frame_presence_count": 49, "label_counts": {"person": 4, "small_worker": 45}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.024783, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 70, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 148284, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212808}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:48:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681240, "lifetime_counters": {"assigned_from_manual_pool": 727325, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9010, "pseudo_promoted_to_manual": 3671, "pseudo_reused": 5157, "real_match_assigned": 274673, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612031, "tracker_online_targets": 276344, "tracker_removed_tracks": 11358, "tracker_update_calls": 681240, "unmatched_objects": 747345}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009231, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.11875, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02449, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 99, "label_counts": {"tower_crane": 99}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 148285, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212806}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:48:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 681360, "lifetime_counters": {"assigned_from_manual_pool": 727341, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9012, "pseudo_promoted_to_manual": 3671, "pseudo_reused": 5158, "real_match_assigned": 274673, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612047, "tracker_online_targets": 276344, "tracker_removed_tracks": 11358, "tracker_update_calls": 681360, "unmatched_objects": 747364}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008985, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024084, "bbox_height_ratio_median": 0.336285, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.072852, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 148286, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:48:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681480, "lifetime_counters": {"assigned_from_manual_pool": 727375, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9014, "pseudo_promoted_to_manual": 3672, "pseudo_reused": 5159, "real_match_assigned": 274673, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612082, "tracker_online_targets": 276344, "tracker_removed_tracks": 11358, "tracker_update_calls": 681480, "unmatched_objects": 747402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008319, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024322, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.377431, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 148289, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212801}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:49:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681600, "lifetime_counters": {"assigned_from_manual_pool": 727399, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9019, "pseudo_promoted_to_manual": 3673, "pseudo_reused": 5161, "real_match_assigned": 274674, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612107, "tracker_online_targets": 276345, "tracker_removed_tracks": 11359, "tracker_update_calls": 681600, "unmatched_objects": 747434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009274, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079492, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024271, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 148291, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212798}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:49:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 681720, "lifetime_counters": {"assigned_from_manual_pool": 727467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 126, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 135, "fall_candidate_seen": 29585, "manual_self_dedupe_dropped": 187, "pseudo_created": 9020, "pseudo_promoted_to_manual": 3673, "pseudo_reused": 5161, "real_match_assigned": 274674, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612175, "tracker_online_targets": 276345, "tracker_removed_tracks": 11359, "tracker_update_calls": 681720, "unmatched_objects": 747503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010683, "bbox_height_ratio_median": 0.140972, "bbox_height_ratio_p75": 0.140972, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024381, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 148292, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212796}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:50:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681840, "lifetime_counters": {"assigned_from_manual_pool": 727501, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9020, "pseudo_promoted_to_manual": 3673, "pseudo_reused": 5161, "real_match_assigned": 274674, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612209, "tracker_online_targets": 276345, "tracker_removed_tracks": 11359, "tracker_update_calls": 681840, "unmatched_objects": 747537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024423, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 148292, "worker_height_ratio_median": 0.117361, "worker_small_worker_ratio": 0.212796}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:50:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 681960, "lifetime_counters": {"assigned_from_manual_pool": 727585, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9022, "pseudo_promoted_to_manual": 3674, "pseudo_reused": 5162, "real_match_assigned": 274684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612294, "tracker_online_targets": 276355, "tracker_removed_tracks": 11359, "tracker_update_calls": 681960, "unmatched_objects": 747625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008519, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 40, "label_counts": {"person": 40}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.024229, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 148332, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:50:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 682080, "lifetime_counters": {"assigned_from_manual_pool": 727621, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9022, "pseudo_promoted_to_manual": 3674, "pseudo_reused": 5162, "real_match_assigned": 274684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612330, "tracker_online_targets": 276355, "tracker_removed_tracks": 11361, "tracker_update_calls": 682080, "unmatched_objects": 747661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024198, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 148332, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:51:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 682200, "lifetime_counters": {"assigned_from_manual_pool": 727660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9023, "pseudo_promoted_to_manual": 3674, "pseudo_reused": 5163, "real_match_assigned": 274684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612369, "tracker_online_targets": 276355, "tracker_removed_tracks": 11361, "tracker_update_calls": 682200, "unmatched_objects": 747702}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 148334, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:51:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 682320, "lifetime_counters": {"assigned_from_manual_pool": 727718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9024, "pseudo_promoted_to_manual": 3674, "pseudo_reused": 5164, "real_match_assigned": 274686, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612427, "tracker_online_targets": 276357, "tracker_removed_tracks": 11362, "tracker_update_calls": 682320, "unmatched_objects": 747762}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008316, "bbox_height_ratio_median": 0.113542, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073242, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024186, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 148338, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21273}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:51:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 682440, "lifetime_counters": {"assigned_from_manual_pool": 727757, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9024, "pseudo_promoted_to_manual": 3674, "pseudo_reused": 5164, "real_match_assigned": 274686, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612466, "tracker_online_targets": 276357, "tracker_removed_tracks": 11362, "tracker_update_calls": 682440, "unmatched_objects": 747801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024294, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 148338, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21273}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:51:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 682560, "lifetime_counters": {"assigned_from_manual_pool": 727810, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9026, "pseudo_promoted_to_manual": 3675, "pseudo_reused": 5165, "real_match_assigned": 274697, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612520, "tracker_online_targets": 276368, "tracker_removed_tracks": 11363, "tracker_update_calls": 682560, "unmatched_objects": 747858}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.0245, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 148359, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2127}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:52:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 682680, "lifetime_counters": {"assigned_from_manual_pool": 727853, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9028, "pseudo_promoted_to_manual": 3675, "pseudo_reused": 5166, "real_match_assigned": 274702, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612563, "tracker_online_targets": 276373, "tracker_removed_tracks": 11366, "tracker_update_calls": 682680, "unmatched_objects": 747904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008437, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024367, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 148367, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212689}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-07T00:52:21", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 682768, "frame_time": "2026-06-07 00:52:21", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "9702"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 9702, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-07T00:52:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 682800, "lifetime_counters": {"assigned_from_manual_pool": 727888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9029, "pseudo_promoted_to_manual": 3675, "pseudo_reused": 5166, "real_match_assigned": 274723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612598, "tracker_online_targets": 276394, "tracker_removed_tracks": 11366, "tracker_update_calls": 682800, "unmatched_objects": 747940}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001502, "bbox_height_ratio_median": 0.036738, "bbox_height_ratio_p75": 0.036738, "bbox_width_ratio_median": 0.040891, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 21, "label_counts": {"person": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.024454, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 148388, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212659}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:52:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 682920, "lifetime_counters": {"assigned_from_manual_pool": 727897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9031, "pseudo_promoted_to_manual": 3676, "pseudo_reused": 5167, "real_match_assigned": 274723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612608, "tracker_online_targets": 276394, "tracker_removed_tracks": 11367, "tracker_update_calls": 682920, "unmatched_objects": 747953}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024286, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 148388, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212659}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:53:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 683040, "lifetime_counters": {"assigned_from_manual_pool": 727933, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9036, "pseudo_promoted_to_manual": 3677, "pseudo_reused": 5170, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612645, "tracker_online_targets": 276395, "tracker_removed_tracks": 11373, "tracker_update_calls": 683040, "unmatched_objects": 747998}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008646, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.024191, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 148393, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212652}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:53:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 683160, "lifetime_counters": {"assigned_from_manual_pool": 728003, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9037, "pseudo_promoted_to_manual": 3678, "pseudo_reused": 5171, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612716, "tracker_online_targets": 276395, "tracker_removed_tracks": 11374, "tracker_update_calls": 683160, "unmatched_objects": 748071}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009031, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.024134, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 148412, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212624}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:53:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 683280, "lifetime_counters": {"assigned_from_manual_pool": 728051, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9038, "pseudo_promoted_to_manual": 3679, "pseudo_reused": 5172, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612765, "tracker_online_targets": 276395, "tracker_removed_tracks": 11374, "tracker_update_calls": 683280, "unmatched_objects": 748122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009123, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024051, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 148426, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:53:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 683400, "lifetime_counters": {"assigned_from_manual_pool": 728088, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9038, "pseudo_promoted_to_manual": 3679, "pseudo_reused": 5172, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612802, "tracker_online_targets": 276395, "tracker_removed_tracks": 11374, "tracker_update_calls": 683400, "unmatched_objects": 748159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024363, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 148426, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:54:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 683520, "lifetime_counters": {"assigned_from_manual_pool": 728130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9038, "pseudo_promoted_to_manual": 3679, "pseudo_reused": 5172, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612844, "tracker_online_targets": 276395, "tracker_removed_tracks": 11374, "tracker_update_calls": 683520, "unmatched_objects": 748201}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024343, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 148426, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:54:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 683640, "lifetime_counters": {"assigned_from_manual_pool": 728170, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9038, "pseudo_promoted_to_manual": 3679, "pseudo_reused": 5172, "real_match_assigned": 274724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612884, "tracker_online_targets": 276395, "tracker_removed_tracks": 11374, "tracker_update_calls": 683640, "unmatched_objects": 748241}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024252, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 148426, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212604}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:54:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 683760, "lifetime_counters": {"assigned_from_manual_pool": 728209, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9039, "pseudo_promoted_to_manual": 3680, "pseudo_reused": 5173, "real_match_assigned": 274725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612924, "tracker_online_targets": 276396, "tracker_removed_tracks": 11374, "tracker_update_calls": 683760, "unmatched_objects": 748283}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.024317, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 148441, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:54:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 683880, "lifetime_counters": {"assigned_from_manual_pool": 728251, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9039, "pseudo_promoted_to_manual": 3680, "pseudo_reused": 5173, "real_match_assigned": 274725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612966, "tracker_online_targets": 276396, "tracker_removed_tracks": 11383, "tracker_update_calls": 683880, "unmatched_objects": 748325}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02429, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 148441, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:55:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684000, "lifetime_counters": {"assigned_from_manual_pool": 728265, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9041, "pseudo_promoted_to_manual": 3681, "pseudo_reused": 5174, "real_match_assigned": 274725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 612981, "tracker_online_targets": 276396, "tracker_removed_tracks": 11383, "tracker_update_calls": 684000, "unmatched_objects": 748343}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024157, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 148441, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212583}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:55:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 684120, "lifetime_counters": {"assigned_from_manual_pool": 728307, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9043, "pseudo_promoted_to_manual": 3683, "pseudo_reused": 5176, "real_match_assigned": 274736, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613025, "tracker_online_targets": 276407, "tracker_removed_tracks": 11383, "tracker_update_calls": 684120, "unmatched_objects": 748391}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008456, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024332, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 148455, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212563}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:55:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684240, "lifetime_counters": {"assigned_from_manual_pool": 728334, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2181, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9044, "pseudo_promoted_to_manual": 3684, "pseudo_reused": 5177, "real_match_assigned": 274737, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613053, "tracker_online_targets": 276408, "tracker_removed_tracks": 11384, "tracker_update_calls": 684240, "unmatched_objects": 748421}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008879, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.024142, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 148460, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212556}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:55:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 684360, "lifetime_counters": {"assigned_from_manual_pool": 728360, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9045, "pseudo_promoted_to_manual": 3685, "pseudo_reused": 5178, "real_match_assigned": 274737, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613075, "tracker_online_targets": 276408, "tracker_removed_tracks": 11386, "tracker_update_calls": 684360, "unmatched_objects": 748451}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008639, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 148477, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:56:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684480, "lifetime_counters": {"assigned_from_manual_pool": 728370, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9045, "pseudo_promoted_to_manual": 3685, "pseudo_reused": 5178, "real_match_assigned": 274781, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613075, "tracker_online_targets": 276452, "tracker_removed_tracks": 11387, "tracker_update_calls": 684480, "unmatched_objects": 748461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023968, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 148477, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:56:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684600, "lifetime_counters": {"assigned_from_manual_pool": 728370, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9045, "pseudo_promoted_to_manual": 3685, "pseudo_reused": 5178, "real_match_assigned": 274815, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613075, "tracker_online_targets": 276486, "tracker_removed_tracks": 11387, "tracker_update_calls": 684600, "unmatched_objects": 748461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024274, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 148477, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212531}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:56:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684720, "lifetime_counters": {"assigned_from_manual_pool": 728376, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9047, "pseudo_promoted_to_manual": 3686, "pseudo_reused": 5179, "real_match_assigned": 274829, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613082, "tracker_online_targets": 276501, "tracker_removed_tracks": 11387, "tracker_update_calls": 684720, "unmatched_objects": 748471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008562, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024226, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 148488, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212515}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:57:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 684840, "lifetime_counters": {"assigned_from_manual_pool": 728424, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9049, "pseudo_promoted_to_manual": 3688, "pseudo_reused": 5181, "real_match_assigned": 274829, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613132, "tracker_online_targets": 276501, "tracker_removed_tracks": 11387, "tracker_update_calls": 684840, "unmatched_objects": 748525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008683, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.024337, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 148508, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212487}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:57:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 684960, "lifetime_counters": {"assigned_from_manual_pool": 728482, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9050, "pseudo_promoted_to_manual": 3689, "pseudo_reused": 5182, "real_match_assigned": 274830, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613191, "tracker_online_targets": 276502, "tracker_removed_tracks": 11388, "tracker_update_calls": 684960, "unmatched_objects": 748586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00837, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073242, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024316, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 56, "label_counts": {"tower_crane": 56}, "object_sample_count": 56}}, "scene_scale_metrics": {"sample_count": 148514, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212478}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:57:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 685080, "lifetime_counters": {"assigned_from_manual_pool": 728536, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9051, "pseudo_promoted_to_manual": 3690, "pseudo_reused": 5183, "real_match_assigned": 274830, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613246, "tracker_online_targets": 276502, "tracker_removed_tracks": 11388, "tracker_update_calls": 685080, "unmatched_objects": 748643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008408, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 31, "label_counts": {"person": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.024458, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 148545, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:57:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 685200, "lifetime_counters": {"assigned_from_manual_pool": 728598, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9051, "pseudo_promoted_to_manual": 3690, "pseudo_reused": 5183, "real_match_assigned": 274830, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613308, "tracker_online_targets": 276502, "tracker_removed_tracks": 11389, "tracker_update_calls": 685200, "unmatched_objects": 748705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024185, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 148545, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:58:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 685320, "lifetime_counters": {"assigned_from_manual_pool": 728664, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2182, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9052, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274835, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613375, "tracker_online_targets": 276507, "tracker_removed_tracks": 11389, "tracker_update_calls": 685320, "unmatched_objects": 748774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00883, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076758, "frame_presence_count": 34, "label_counts": {"person": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.024407, "bbox_height_ratio_median": 0.37066, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 148579, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212385}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:58:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 685440, "lifetime_counters": {"assigned_from_manual_pool": 728700, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9052, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274857, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613411, "tracker_online_targets": 276529, "tracker_removed_tracks": 11391, "tracker_update_calls": 685440, "unmatched_objects": 748811}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009186, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.079297, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.024121, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 148602, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:58:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 685560, "lifetime_counters": {"assigned_from_manual_pool": 728746, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9052, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274857, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613457, "tracker_online_targets": 276529, "tracker_removed_tracks": 11392, "tracker_update_calls": 685560, "unmatched_objects": 748857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024245, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 46, "label_counts": {"tower_crane": 46}, "object_sample_count": 46}}, "scene_scale_metrics": {"sample_count": 148602, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212352}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:59:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 685680, "lifetime_counters": {"assigned_from_manual_pool": 728768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9053, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274857, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613479, "tracker_online_targets": 276529, "tracker_removed_tracks": 11392, "tracker_update_calls": 685680, "unmatched_objects": 748880}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008728, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024227, "bbox_height_ratio_median": 0.36684, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 148603, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212351}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:59:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 685800, "lifetime_counters": {"assigned_from_manual_pool": 728806, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9053, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274859, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613517, "tracker_online_targets": 276531, "tracker_removed_tracks": 11393, "tracker_update_calls": 685800, "unmatched_objects": 748918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009038, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.07793, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024215, "bbox_height_ratio_median": 0.369271, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 148605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T00:59:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 685920, "lifetime_counters": {"assigned_from_manual_pool": 728853, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9053, "pseudo_promoted_to_manual": 3691, "pseudo_reused": 5184, "real_match_assigned": 274859, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613564, "tracker_online_targets": 276531, "tracker_removed_tracks": 11393, "tracker_update_calls": 685920, "unmatched_objects": 748965}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024181, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 148605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:00:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 686040, "lifetime_counters": {"assigned_from_manual_pool": 728874, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9054, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5185, "real_match_assigned": 274870, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613586, "tracker_online_targets": 276542, "tracker_removed_tracks": 11395, "tracker_update_calls": 686040, "unmatched_objects": 748989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008269, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024138, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 148616, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212332}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:00:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 686160, "lifetime_counters": {"assigned_from_manual_pool": 728931, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9054, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5185, "real_match_assigned": 274890, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613643, "tracker_online_targets": 276562, "tracker_removed_tracks": 11395, "tracker_update_calls": 686160, "unmatched_objects": 749046}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008511, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.024268, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 57, "label_counts": {"tower_crane": 57}, "object_sample_count": 57}}, "scene_scale_metrics": {"sample_count": 148636, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:00:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 686280, "lifetime_counters": {"assigned_from_manual_pool": 728948, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9054, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5185, "real_match_assigned": 274890, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613660, "tracker_online_targets": 276562, "tracker_removed_tracks": 11420, "tracker_update_calls": 686280, "unmatched_objects": 749063}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024395, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 148636, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:01:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 686400, "lifetime_counters": {"assigned_from_manual_pool": 728982, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9054, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5185, "real_match_assigned": 274890, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613694, "tracker_online_targets": 276562, "tracker_removed_tracks": 11420, "tracker_update_calls": 686400, "unmatched_objects": 749097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024223, "bbox_height_ratio_median": 0.368576, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 148636, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:01:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 686520, "lifetime_counters": {"assigned_from_manual_pool": 729014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9054, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5185, "real_match_assigned": 274890, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613726, "tracker_online_targets": 276562, "tracker_removed_tracks": 11420, "tracker_update_calls": 686520, "unmatched_objects": 749129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024223, "bbox_height_ratio_median": 0.371007, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 148636, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212304}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:01:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 686640, "lifetime_counters": {"assigned_from_manual_pool": 729050, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9055, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5186, "real_match_assigned": 274894, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613762, "tracker_online_targets": 276566, "tracker_removed_tracks": 11420, "tracker_update_calls": 686640, "unmatched_objects": 749167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008769, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024377, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 148642, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212295}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:01:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 686760, "lifetime_counters": {"assigned_from_manual_pool": 729085, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9055, "pseudo_promoted_to_manual": 3692, "pseudo_reused": 5186, "real_match_assigned": 274895, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613797, "tracker_online_targets": 276567, "tracker_removed_tracks": 11421, "tracker_update_calls": 686760, "unmatched_objects": 749202}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008924, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024146, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 148643, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212294}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:02:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 686880, "lifetime_counters": {"assigned_from_manual_pool": 729125, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2183, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9056, "pseudo_promoted_to_manual": 3693, "pseudo_reused": 5187, "real_match_assigned": 274898, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613838, "tracker_online_targets": 276570, "tracker_removed_tracks": 11422, "tracker_update_calls": 686880, "unmatched_objects": 749245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008511, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.024263, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 148661, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:02:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687000, "lifetime_counters": {"assigned_from_manual_pool": 729149, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2185, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9057, "pseudo_promoted_to_manual": 3694, "pseudo_reused": 5188, "real_match_assigned": 274924, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613847, "tracker_online_targets": 276598, "tracker_removed_tracks": 11424, "tracker_update_calls": 687000, "unmatched_objects": 749274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.024183, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 148680, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:02:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687120, "lifetime_counters": {"assigned_from_manual_pool": 729209, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2185, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9058, "pseudo_promoted_to_manual": 3695, "pseudo_reused": 5189, "real_match_assigned": 274924, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613908, "tracker_online_targets": 276598, "tracker_removed_tracks": 11425, "tracker_update_calls": 687120, "unmatched_objects": 749337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008961, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024211, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 148689, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:03:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687240, "lifetime_counters": {"assigned_from_manual_pool": 729250, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2185, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9058, "pseudo_promoted_to_manual": 3695, "pseudo_reused": 5189, "real_match_assigned": 274924, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613949, "tracker_online_targets": 276598, "tracker_removed_tracks": 11425, "tracker_update_calls": 687240, "unmatched_objects": 749378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024264, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 148689, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:03:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687360, "lifetime_counters": {"assigned_from_manual_pool": 729283, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2185, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9059, "pseudo_promoted_to_manual": 3696, "pseudo_reused": 5190, "real_match_assigned": 274928, "real_self_dedupe_dropped": 282, "reconciled_to_real": 613983, "tracker_online_targets": 276602, "tracker_removed_tracks": 11425, "tracker_update_calls": 687360, "unmatched_objects": 749414}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008653, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024141, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 148698, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:03:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687480, "lifetime_counters": {"assigned_from_manual_pool": 729305, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2186, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9061, "pseudo_promoted_to_manual": 3697, "pseudo_reused": 5191, "real_match_assigned": 274934, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614005, "tracker_online_targets": 276608, "tracker_removed_tracks": 11426, "tracker_update_calls": 687480, "unmatched_objects": 749441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00901, "bbox_height_ratio_median": 0.115625, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.07793, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024199, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 148706, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:03:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687600, "lifetime_counters": {"assigned_from_manual_pool": 729369, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2186, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9063, "pseudo_promoted_to_manual": 3698, "pseudo_reused": 5192, "real_match_assigned": 274934, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614070, "tracker_online_targets": 276608, "tracker_removed_tracks": 11427, "tracker_update_calls": 687600, "unmatched_objects": 749509}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009051, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.023997, "bbox_height_ratio_median": 0.365972, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 148751, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:04:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 687720, "lifetime_counters": {"assigned_from_manual_pool": 729382, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2186, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9066, "pseudo_promoted_to_manual": 3699, "pseudo_reused": 5193, "real_match_assigned": 274972, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614084, "tracker_online_targets": 276647, "tracker_removed_tracks": 11429, "tracker_update_calls": 687720, "unmatched_objects": 749527}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008698, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024014, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 148759, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:04:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 687840, "lifetime_counters": {"assigned_from_manual_pool": 729396, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2186, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9073, "pseudo_promoted_to_manual": 3701, "pseudo_reused": 5198, "real_match_assigned": 274973, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614100, "tracker_online_targets": 276648, "tracker_removed_tracks": 11429, "tracker_update_calls": 687840, "unmatched_objects": 749555}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008879, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.024655, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 148777, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:04:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 687960, "lifetime_counters": {"assigned_from_manual_pool": 729418, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2187, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9077, "pseudo_promoted_to_manual": 3703, "pseudo_reused": 5201, "real_match_assigned": 274973, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614120, "tracker_online_targets": 276648, "tracker_removed_tracks": 11454, "tracker_update_calls": 687960, "unmatched_objects": 749587}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008475, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.074414, "frame_presence_count": 14, "label_counts": {"person": 11, "small_worker": 3}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.024456, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 148791, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:05:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688080, "lifetime_counters": {"assigned_from_manual_pool": 729447, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2187, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9084, "pseudo_promoted_to_manual": 3705, "pseudo_reused": 5205, "real_match_assigned": 274976, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614151, "tracker_online_targets": 276651, "tracker_removed_tracks": 11454, "tracker_update_calls": 688080, "unmatched_objects": 749629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.02401, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 148808, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:05:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 688200, "lifetime_counters": {"assigned_from_manual_pool": 729507, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2187, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9086, "pseudo_promoted_to_manual": 3706, "pseudo_reused": 5206, "real_match_assigned": 274977, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614212, "tracker_online_targets": 276652, "tracker_removed_tracks": 11455, "tracker_update_calls": 688200, "unmatched_objects": 749693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008818, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 49, "label_counts": {"person": 49}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.024121, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 148857, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.212009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:05:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688320, "lifetime_counters": {"assigned_from_manual_pool": 729564, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2187, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9087, "pseudo_promoted_to_manual": 3706, "pseudo_reused": 5206, "real_match_assigned": 274977, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614269, "tracker_online_targets": 276652, "tracker_removed_tracks": 11455, "tracker_update_calls": 688320, "unmatched_objects": 749751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008586, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.024218, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 148886, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211968}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:06:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688440, "lifetime_counters": {"assigned_from_manual_pool": 729577, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2187, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9091, "pseudo_promoted_to_manual": 3707, "pseudo_reused": 5208, "real_match_assigned": 274977, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614283, "tracker_online_targets": 276652, "tracker_removed_tracks": 11455, "tracker_update_calls": 688440, "unmatched_objects": 749771}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.024805, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.066699, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 148902, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211945}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:06:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688560, "lifetime_counters": {"assigned_from_manual_pool": 729596, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9093, "pseudo_promoted_to_manual": 3708, "pseudo_reused": 5209, "real_match_assigned": 274977, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614303, "tracker_online_targets": 276652, "tracker_removed_tracks": 11456, "tracker_update_calls": 688560, "unmatched_objects": 749795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008556, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024019, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 22, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 148903, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:06:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688680, "lifetime_counters": {"assigned_from_manual_pool": 729632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9096, "pseudo_promoted_to_manual": 3710, "pseudo_reused": 5211, "real_match_assigned": 274979, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614341, "tracker_online_targets": 276654, "tracker_removed_tracks": 11457, "tracker_update_calls": 688680, "unmatched_objects": 749838}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024138, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 148914, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211928}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:07:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688800, "lifetime_counters": {"assigned_from_manual_pool": 729636, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9102, "pseudo_promoted_to_manual": 3712, "pseudo_reused": 5214, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614347, "tracker_online_targets": 276708, "tracker_removed_tracks": 11458, "tracker_update_calls": 688800, "unmatched_objects": 749853}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008556, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 55, "label_counts": {"person": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.024347, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 148969, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211849}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:07:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 688920, "lifetime_counters": {"assigned_from_manual_pool": 729655, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9105, "pseudo_promoted_to_manual": 3715, "pseudo_reused": 5217, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614369, "tracker_online_targets": 276708, "tracker_removed_tracks": 11458, "tracker_update_calls": 688920, "unmatched_objects": 749881}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.024724, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 148984, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:07:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689040, "lifetime_counters": {"assigned_from_manual_pool": 729660, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9105, "pseudo_promoted_to_manual": 3715, "pseudo_reused": 5217, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614374, "tracker_online_targets": 276708, "tracker_removed_tracks": 11458, "tracker_update_calls": 689040, "unmatched_objects": 749886}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024404, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 148984, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211828}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:07:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689160, "lifetime_counters": {"assigned_from_manual_pool": 729681, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9108, "pseudo_promoted_to_manual": 3717, "pseudo_reused": 5219, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614397, "tracker_online_targets": 276708, "tracker_removed_tracks": 11458, "tracker_update_calls": 689160, "unmatched_objects": 749914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008862, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024101, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 148992, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211817}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:08:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689280, "lifetime_counters": {"assigned_from_manual_pool": 729682, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2188, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9111, "pseudo_promoted_to_manual": 3718, "pseudo_reused": 5220, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614399, "tracker_online_targets": 276708, "tracker_removed_tracks": 11458, "tracker_update_calls": 689280, "unmatched_objects": 749920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000461, "bbox_height_ratio_median": 0.037153, "bbox_height_ratio_p75": 0.047569, "bbox_width_ratio_median": 0.011914, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024443, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 148994, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211827}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689400, "lifetime_counters": {"assigned_from_manual_pool": 729691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9112, "pseudo_promoted_to_manual": 3719, "pseudo_reused": 5221, "real_match_assigned": 275033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614404, "tracker_online_targets": 276708, "tracker_removed_tracks": 11459, "tracker_update_calls": 689400, "unmatched_objects": 749933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013011, "bbox_height_ratio_median": 0.129861, "bbox_height_ratio_p75": 0.129861, "bbox_width_ratio_median": 0.100195, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024332, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149000, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:09:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 689520, "lifetime_counters": {"assigned_from_manual_pool": 729715, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9122, "pseudo_promoted_to_manual": 3720, "pseudo_reused": 5224, "real_match_assigned": 275034, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614429, "tracker_online_targets": 276709, "tracker_removed_tracks": 11459, "tracker_update_calls": 689520, "unmatched_objects": 749971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009263, "bbox_height_ratio_median": 0.116319, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.079883, "frame_presence_count": 3, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.0244, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 149004, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211813}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:09:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 689640, "lifetime_counters": {"assigned_from_manual_pool": 729754, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9124, "pseudo_promoted_to_manual": 3722, "pseudo_reused": 5226, "real_match_assigned": 275034, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614470, "tracker_online_targets": 276709, "tracker_removed_tracks": 11459, "tracker_update_calls": 689640, "unmatched_objects": 750016}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008449, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.024036, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149026, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211782}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:09:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689760, "lifetime_counters": {"assigned_from_manual_pool": 729795, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9125, "pseudo_promoted_to_manual": 3722, "pseudo_reused": 5226, "real_match_assigned": 275046, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614511, "tracker_online_targets": 276721, "tracker_removed_tracks": 11460, "tracker_update_calls": 689760, "unmatched_objects": 750058}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008463, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074023, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.024023, "bbox_height_ratio_median": 0.368924, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149042, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211759}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:10:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 689880, "lifetime_counters": {"assigned_from_manual_pool": 729825, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9125, "pseudo_promoted_to_manual": 3722, "pseudo_reused": 5226, "real_match_assigned": 275047, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614541, "tracker_online_targets": 276722, "tracker_removed_tracks": 11461, "tracker_update_calls": 689880, "unmatched_objects": 750088}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008646, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02434, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149043, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211758}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:10:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690000, "lifetime_counters": {"assigned_from_manual_pool": 729863, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2189, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9127, "pseudo_promoted_to_manual": 3724, "pseudo_reused": 5228, "real_match_assigned": 275048, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614581, "tracker_online_targets": 276723, "tracker_removed_tracks": 11461, "tracker_update_calls": 690000, "unmatched_objects": 750132}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008844, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.024481, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149059, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211735}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:10:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690120, "lifetime_counters": {"assigned_from_manual_pool": 729888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9129, "pseudo_promoted_to_manual": 3724, "pseudo_reused": 5229, "real_match_assigned": 275055, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614597, "tracker_online_targets": 276730, "tracker_removed_tracks": 11462, "tracker_update_calls": 690120, "unmatched_objects": 750161}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008961, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.024199, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149076, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211711}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:10:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 690240, "lifetime_counters": {"assigned_from_manual_pool": 729906, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9136, "pseudo_promoted_to_manual": 3726, "pseudo_reused": 5233, "real_match_assigned": 275060, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614617, "tracker_online_targets": 276735, "tracker_removed_tracks": 11463, "tracker_update_calls": 690240, "unmatched_objects": 750192}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009434, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.023906, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149101, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211675}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:11:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 690360, "lifetime_counters": {"assigned_from_manual_pool": 729931, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9140, "pseudo_promoted_to_manual": 3728, "pseudo_reused": 5235, "real_match_assigned": 275064, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614644, "tracker_online_targets": 276739, "tracker_removed_tracks": 11463, "tracker_update_calls": 690360, "unmatched_objects": 750225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.024354, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149114, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211657}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:11:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690480, "lifetime_counters": {"assigned_from_manual_pool": 729963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9144, "pseudo_promoted_to_manual": 3729, "pseudo_reused": 5238, "real_match_assigned": 275064, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614677, "tracker_online_targets": 276739, "tracker_removed_tracks": 11464, "tracker_update_calls": 690480, "unmatched_objects": 750265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.023898, "bbox_height_ratio_median": 0.367535, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149136, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211626}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:11:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690600, "lifetime_counters": {"assigned_from_manual_pool": 729972, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 136, "fall_candidate_seen": 29586, "manual_self_dedupe_dropped": 187, "pseudo_created": 9149, "pseudo_promoted_to_manual": 3730, "pseudo_reused": 5239, "real_match_assigned": 275064, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614687, "tracker_online_targets": 276739, "tracker_removed_tracks": 11464, "tracker_update_calls": 690600, "unmatched_objects": 750281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008743, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.024014, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149149, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211607}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:12:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690720, "lifetime_counters": {"assigned_from_manual_pool": 729986, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9153, "pseudo_promoted_to_manual": 3732, "pseudo_reused": 5241, "real_match_assigned": 275065, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614703, "tracker_online_targets": 276740, "tracker_removed_tracks": 11464, "tracker_update_calls": 690720, "unmatched_objects": 750303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008781, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.024984, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.376042, "bbox_width_ratio_median": 0.066895, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149162, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211589}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:12:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 690840, "lifetime_counters": {"assigned_from_manual_pool": 729997, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2190, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9159, "pseudo_promoted_to_manual": 3734, "pseudo_reused": 5243, "real_match_assigned": 275065, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614716, "tracker_online_targets": 276740, "tracker_removed_tracks": 11464, "tracker_update_calls": 690840, "unmatched_objects": 750324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009006, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.023945, "bbox_height_ratio_median": 0.369271, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149173, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211573}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:12:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 690960, "lifetime_counters": {"assigned_from_manual_pool": 730032, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9160, "pseudo_promoted_to_manual": 3734, "pseudo_reused": 5243, "real_match_assigned": 275065, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614745, "tracker_online_targets": 276740, "tracker_removed_tracks": 11465, "tracker_update_calls": 690960, "unmatched_objects": 750361}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008646, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.024197, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149202, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211532}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:13:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691080, "lifetime_counters": {"assigned_from_manual_pool": 730050, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9161, "pseudo_promoted_to_manual": 3735, "pseudo_reused": 5244, "real_match_assigned": 275070, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614764, "tracker_online_targets": 276758, "tracker_removed_tracks": 11491, "tracker_update_calls": 691080, "unmatched_objects": 750382}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008275, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023974, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149207, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211525}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:13:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691200, "lifetime_counters": {"assigned_from_manual_pool": 730060, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9164, "pseudo_promoted_to_manual": 3736, "pseudo_reused": 5245, "real_match_assigned": 275089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614775, "tracker_online_targets": 276777, "tracker_removed_tracks": 11491, "tracker_update_calls": 691200, "unmatched_objects": 750397}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.024266, "bbox_height_ratio_median": 0.368229, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149225, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211499}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:13:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691320, "lifetime_counters": {"assigned_from_manual_pool": 730069, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9170, "pseudo_promoted_to_manual": 3738, "pseudo_reused": 5250, "real_match_assigned": 275089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614786, "tracker_online_targets": 276777, "tracker_removed_tracks": 11491, "tracker_update_calls": 691320, "unmatched_objects": 750419}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008789, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 15, "label_counts": {"person": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.024317, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149240, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211478}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:13:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691440, "lifetime_counters": {"assigned_from_manual_pool": 730115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9174, "pseudo_promoted_to_manual": 3740, "pseudo_reused": 5253, "real_match_assigned": 275089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614834, "tracker_online_targets": 276777, "tracker_removed_tracks": 11491, "tracker_update_calls": 691440, "unmatched_objects": 750474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.02432, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149263, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211446}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:14:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691560, "lifetime_counters": {"assigned_from_manual_pool": 730142, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2191, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9175, "pseudo_promoted_to_manual": 3741, "pseudo_reused": 5254, "real_match_assigned": 275092, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614862, "tracker_online_targets": 276780, "tracker_removed_tracks": 11492, "tracker_update_calls": 691560, "unmatched_objects": 750504}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009069, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.024266, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149274, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:14:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691680, "lifetime_counters": {"assigned_from_manual_pool": 730180, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2192, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9177, "pseudo_promoted_to_manual": 3742, "pseudo_reused": 5256, "real_match_assigned": 275092, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614883, "tracker_online_targets": 276780, "tracker_removed_tracks": 11493, "tracker_update_calls": 691680, "unmatched_objects": 750548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008773, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076563, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.024127, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149293, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:14:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 691800, "lifetime_counters": {"assigned_from_manual_pool": 730206, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2192, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275097, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614910, "tracker_online_targets": 276785, "tracker_removed_tracks": 11493, "tracker_update_calls": 691800, "unmatched_objects": 750577}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008453, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.024378, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149302, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21139}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:15:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 691920, "lifetime_counters": {"assigned_from_manual_pool": 730237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275102, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614926, "tracker_online_targets": 276790, "tracker_removed_tracks": 11501, "tracker_update_calls": 691920, "unmatched_objects": 750609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.024737, "bbox_height_ratio_median": 0.370833, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149318, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:15:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 692040, "lifetime_counters": {"assigned_from_manual_pool": 730237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275152, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614926, "tracker_online_targets": 276840, "tracker_removed_tracks": 11501, "tracker_update_calls": 692040, "unmatched_objects": 750609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02446, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 149318, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:15:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 692160, "lifetime_counters": {"assigned_from_manual_pool": 730237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275185, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614926, "tracker_online_targets": 276873, "tracker_removed_tracks": 11501, "tracker_update_calls": 692160, "unmatched_objects": 750609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024252, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149318, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:16:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 692280, "lifetime_counters": {"assigned_from_manual_pool": 730237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275201, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614926, "tracker_online_targets": 276889, "tracker_removed_tracks": 11501, "tracker_update_calls": 692280, "unmatched_objects": 750609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024078, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149318, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211368}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:16:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 692400, "lifetime_counters": {"assigned_from_manual_pool": 730237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9178, "pseudo_promoted_to_manual": 3743, "pseudo_reused": 5257, "real_match_assigned": 275233, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614926, "tracker_online_targets": 276921, "tracker_removed_tracks": 11503, "tracker_update_calls": 692400, "unmatched_objects": 750609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008736, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024406, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149319, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211366}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:16:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 692520, "lifetime_counters": {"assigned_from_manual_pool": 730253, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9180, "pseudo_promoted_to_manual": 3744, "pseudo_reused": 5258, "real_match_assigned": 275259, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614943, "tracker_online_targets": 276947, "tracker_removed_tracks": 11504, "tracker_update_calls": 692520, "unmatched_objects": 750629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008834, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.024408, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149336, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211342}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:16:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 692640, "lifetime_counters": {"assigned_from_manual_pool": 730287, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9181, "pseudo_promoted_to_manual": 3744, "pseudo_reused": 5259, "real_match_assigned": 275260, "real_self_dedupe_dropped": 282, "reconciled_to_real": 614977, "tracker_online_targets": 276948, "tracker_removed_tracks": 11504, "tracker_update_calls": 692640, "unmatched_objects": 750665}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00906, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.078125, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.023623, "bbox_height_ratio_median": 0.361111, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149339, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:17:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 692760, "lifetime_counters": {"assigned_from_manual_pool": 730311, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9182, "pseudo_promoted_to_manual": 3744, "pseudo_reused": 5259, "real_match_assigned": 275260, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615001, "tracker_online_targets": 276948, "tracker_removed_tracks": 11518, "tracker_update_calls": 692760, "unmatched_objects": 750690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024282, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149339, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211338}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:17:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 692880, "lifetime_counters": {"assigned_from_manual_pool": 730336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9184, "pseudo_promoted_to_manual": 3745, "pseudo_reused": 5260, "real_match_assigned": 275272, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615027, "tracker_online_targets": 276960, "tracker_removed_tracks": 11518, "tracker_update_calls": 692880, "unmatched_objects": 750719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008401, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 20, "label_counts": {"person": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.024164, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149359, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:17:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 693000, "lifetime_counters": {"assigned_from_manual_pool": 730362, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9188, "pseudo_promoted_to_manual": 3747, "pseudo_reused": 5264, "real_match_assigned": 275278, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615055, "tracker_online_targets": 276966, "tracker_removed_tracks": 11519, "tracker_update_calls": 693000, "unmatched_objects": 750755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008331, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.02414, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149377, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:18:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693120, "lifetime_counters": {"assigned_from_manual_pool": 730390, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9189, "pseudo_promoted_to_manual": 3748, "pseudo_reused": 5265, "real_match_assigned": 275279, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615084, "tracker_online_targets": 276967, "tracker_removed_tracks": 11520, "tracker_update_calls": 693120, "unmatched_objects": 750786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008218, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024641, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149378, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:18:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693240, "lifetime_counters": {"assigned_from_manual_pool": 730413, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9190, "pseudo_promoted_to_manual": 3749, "pseudo_reused": 5266, "real_match_assigned": 275279, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615108, "tracker_online_targets": 276967, "tracker_removed_tracks": 11520, "tracker_update_calls": 693240, "unmatched_objects": 750812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008357, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024595, "bbox_height_ratio_median": 0.371354, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149382, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:18:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693360, "lifetime_counters": {"assigned_from_manual_pool": 730434, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9193, "pseudo_promoted_to_manual": 3751, "pseudo_reused": 5268, "real_match_assigned": 275279, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615131, "tracker_online_targets": 276967, "tracker_removed_tracks": 11520, "tracker_update_calls": 693360, "unmatched_objects": 750840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008328, "bbox_height_ratio_median": 0.114931, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.072461, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024268, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149386, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:19:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693480, "lifetime_counters": {"assigned_from_manual_pool": 730448, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9193, "pseudo_promoted_to_manual": 3751, "pseudo_reused": 5268, "real_match_assigned": 275279, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615145, "tracker_online_targets": 276967, "tracker_removed_tracks": 11520, "tracker_update_calls": 693480, "unmatched_objects": 750854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024019, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149386, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:19:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 693600, "lifetime_counters": {"assigned_from_manual_pool": 730469, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9194, "pseudo_promoted_to_manual": 3751, "pseudo_reused": 5268, "real_match_assigned": 275281, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615166, "tracker_online_targets": 276969, "tracker_removed_tracks": 11526, "tracker_update_calls": 693600, "unmatched_objects": 750876}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000621, "bbox_height_ratio_median": 0.024146, "bbox_height_ratio_p75": 0.024146, "bbox_width_ratio_median": 0.025721, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.008545, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074805, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024783, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149388, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211269}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:19:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693720, "lifetime_counters": {"assigned_from_manual_pool": 730489, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9195, "pseudo_promoted_to_manual": 3751, "pseudo_reused": 5269, "real_match_assigned": 275282, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615186, "tracker_online_targets": 276970, "tracker_removed_tracks": 11527, "tracker_update_calls": 693720, "unmatched_objects": 750898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008504, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.37066, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149391, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:20:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693840, "lifetime_counters": {"assigned_from_manual_pool": 730524, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9195, "pseudo_promoted_to_manual": 3751, "pseudo_reused": 5269, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615221, "tracker_online_targets": 276971, "tracker_removed_tracks": 11528, "tracker_update_calls": 693840, "unmatched_objects": 750933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008408, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02448, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:20:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 693960, "lifetime_counters": {"assigned_from_manual_pool": 730538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9197, "pseudo_promoted_to_manual": 3752, "pseudo_reused": 5270, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615236, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 693960, "unmatched_objects": 750951}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024013, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:20:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694080, "lifetime_counters": {"assigned_from_manual_pool": 730572, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9197, "pseudo_promoted_to_manual": 3752, "pseudo_reused": 5270, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615270, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694080, "unmatched_objects": 750985}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024053, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:21:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694200, "lifetime_counters": {"assigned_from_manual_pool": 730583, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9197, "pseudo_promoted_to_manual": 3752, "pseudo_reused": 5270, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615281, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694200, "unmatched_objects": 750996}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024568, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.373264, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:21:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694320, "lifetime_counters": {"assigned_from_manual_pool": 730592, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9201, "pseudo_promoted_to_manual": 3753, "pseudo_reused": 5274, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615291, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694320, "unmatched_objects": 751014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024325, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:21:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694440, "lifetime_counters": {"assigned_from_manual_pool": 730596, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9201, "pseudo_promoted_to_manual": 3753, "pseudo_reused": 5274, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615295, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694440, "unmatched_objects": 751018}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024215, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:21:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694560, "lifetime_counters": {"assigned_from_manual_pool": 730609, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9202, "pseudo_promoted_to_manual": 3754, "pseudo_reused": 5275, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615309, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694560, "unmatched_objects": 751034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025207, "bbox_height_ratio_median": 0.378472, "bbox_height_ratio_p75": 0.378472, "bbox_width_ratio_median": 0.066602, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149392, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211263}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:22:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 694680, "lifetime_counters": {"assigned_from_manual_pool": 730656, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9206, "pseudo_promoted_to_manual": 3756, "pseudo_reused": 5277, "real_match_assigned": 275283, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615358, "tracker_online_targets": 276971, "tracker_removed_tracks": 11529, "tracker_update_calls": 694680, "unmatched_objects": 751089}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008459, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 6, "label_counts": {"person": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.024164, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 149398, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211255}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:22:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694800, "lifetime_counters": {"assigned_from_manual_pool": 730740, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9206, "pseudo_promoted_to_manual": 3756, "pseudo_reused": 5277, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615442, "tracker_online_targets": 276975, "tracker_removed_tracks": 11529, "tracker_update_calls": 694800, "unmatched_objects": 751173}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000616, "bbox_height_ratio_median": 0.041515, "bbox_height_ratio_p75": 0.041536, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.024164, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 149402, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:22:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 694920, "lifetime_counters": {"assigned_from_manual_pool": 730753, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9207, "pseudo_promoted_to_manual": 3757, "pseudo_reused": 5278, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615456, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 694920, "unmatched_objects": 751189}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023881, "bbox_height_ratio_median": 0.364236, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149402, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:23:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695040, "lifetime_counters": {"assigned_from_manual_pool": 730768, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9207, "pseudo_promoted_to_manual": 3757, "pseudo_reused": 5278, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615471, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695040, "unmatched_objects": 751204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024028, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149402, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:23:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695160, "lifetime_counters": {"assigned_from_manual_pool": 730773, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9210, "pseudo_promoted_to_manual": 3760, "pseudo_reused": 5281, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615479, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695160, "unmatched_objects": 751218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009106, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024259, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149405, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:23:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 695280, "lifetime_counters": {"assigned_from_manual_pool": 730785, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9210, "pseudo_promoted_to_manual": 3760, "pseudo_reused": 5281, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615491, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695280, "unmatched_objects": 751230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024504, "bbox_height_ratio_median": 0.369965, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149405, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:24:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695400, "lifetime_counters": {"assigned_from_manual_pool": 730801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9210, "pseudo_promoted_to_manual": 3760, "pseudo_reused": 5281, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615507, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695400, "unmatched_objects": 751246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023864, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149405, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:24:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695520, "lifetime_counters": {"assigned_from_manual_pool": 730804, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9216, "pseudo_promoted_to_manual": 3762, "pseudo_reused": 5284, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615512, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695520, "unmatched_objects": 751260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009242, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079687, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.024176, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149408, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:24:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695640, "lifetime_counters": {"assigned_from_manual_pool": 730862, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9216, "pseudo_promoted_to_manual": 3762, "pseudo_reused": 5284, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615570, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695640, "unmatched_objects": 751318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024131, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 149408, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:24:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695760, "lifetime_counters": {"assigned_from_manual_pool": 730865, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9217, "pseudo_promoted_to_manual": 3763, "pseudo_reused": 5285, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615574, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695760, "unmatched_objects": 751324}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024002, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149408, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:25:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 695880, "lifetime_counters": {"assigned_from_manual_pool": 730878, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9217, "pseudo_promoted_to_manual": 3763, "pseudo_reused": 5285, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615587, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 695880, "unmatched_objects": 751337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024294, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149408, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:25:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 696000, "lifetime_counters": {"assigned_from_manual_pool": 730887, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9220, "pseudo_promoted_to_manual": 3764, "pseudo_reused": 5286, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615597, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 696000, "unmatched_objects": 751351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023987, "bbox_height_ratio_median": 0.367535, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149408, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211267}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:26:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696120, "lifetime_counters": {"assigned_from_manual_pool": 730920, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9222, "pseudo_promoted_to_manual": 3765, "pseudo_reused": 5287, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615631, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 696120, "unmatched_objects": 751388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008691, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075391, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023897, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149409, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:26:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696240, "lifetime_counters": {"assigned_from_manual_pool": 730947, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9223, "pseudo_promoted_to_manual": 3766, "pseudo_reused": 5288, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615659, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 696240, "unmatched_objects": 751418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023901, "bbox_height_ratio_median": 0.368229, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149409, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:26:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 696360, "lifetime_counters": {"assigned_from_manual_pool": 730965, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9223, "pseudo_promoted_to_manual": 3766, "pseudo_reused": 5288, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615677, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 696360, "unmatched_objects": 751436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02434, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149409, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:27:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696480, "lifetime_counters": {"assigned_from_manual_pool": 730984, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9223, "pseudo_promoted_to_manual": 3766, "pseudo_reused": 5288, "real_match_assigned": 275287, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615696, "tracker_online_targets": 276975, "tracker_removed_tracks": 11539, "tracker_update_calls": 696480, "unmatched_objects": 751455}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024316, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149409, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211266}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:27:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 696600, "lifetime_counters": {"assigned_from_manual_pool": 730998, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9225, "pseudo_promoted_to_manual": 3766, "pseudo_reused": 5290, "real_match_assigned": 275290, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615710, "tracker_online_targets": 276978, "tracker_removed_tracks": 11539, "tracker_update_calls": 696600, "unmatched_objects": 751473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008445, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.074609, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.024514, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149414, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211259}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:27:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696720, "lifetime_counters": {"assigned_from_manual_pool": 731020, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9227, "pseudo_promoted_to_manual": 3767, "pseudo_reused": 5290, "real_match_assigned": 275290, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615733, "tracker_online_targets": 276978, "tracker_removed_tracks": 11540, "tracker_update_calls": 696720, "unmatched_objects": 751498}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.006, "bbox_height_ratio_median": 0.105208, "bbox_height_ratio_p75": 0.105208, "bbox_width_ratio_median": 0.057031, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024057, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149415, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211257}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:27:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696840, "lifetime_counters": {"assigned_from_manual_pool": 731047, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9234, "pseudo_promoted_to_manual": 3769, "pseudo_reused": 5292, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615762, "tracker_online_targets": 276980, "tracker_removed_tracks": 11540, "tracker_update_calls": 696840, "unmatched_objects": 751536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008262, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.023625, "bbox_height_ratio_median": 0.362153, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149423, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:28:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 696960, "lifetime_counters": {"assigned_from_manual_pool": 731089, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9235, "pseudo_promoted_to_manual": 3769, "pseudo_reused": 5292, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615804, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 696960, "unmatched_objects": 751579}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024154, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149423, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:28:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697080, "lifetime_counters": {"assigned_from_manual_pool": 731098, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9238, "pseudo_promoted_to_manual": 3770, "pseudo_reused": 5293, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615814, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697080, "unmatched_objects": 751593}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008862, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023996, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149424, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:28:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 697200, "lifetime_counters": {"assigned_from_manual_pool": 731116, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9241, "pseudo_promoted_to_manual": 3771, "pseudo_reused": 5294, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615833, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697200, "unmatched_objects": 751616}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023991, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149424, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211245}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:28:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697320, "lifetime_counters": {"assigned_from_manual_pool": 731135, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9242, "pseudo_promoted_to_manual": 3772, "pseudo_reused": 5295, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615853, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697320, "unmatched_objects": 751638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008538, "bbox_height_ratio_median": 0.113542, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.02371, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149432, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:29:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 697440, "lifetime_counters": {"assigned_from_manual_pool": 731155, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9246, "pseudo_promoted_to_manual": 3773, "pseudo_reused": 5298, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615874, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697440, "unmatched_objects": 751666}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023798, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149432, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:29:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697560, "lifetime_counters": {"assigned_from_manual_pool": 731174, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9246, "pseudo_promoted_to_manual": 3774, "pseudo_reused": 5298, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615894, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697560, "unmatched_objects": 751686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02408, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149432, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:29:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697680, "lifetime_counters": {"assigned_from_manual_pool": 731186, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9249, "pseudo_promoted_to_manual": 3775, "pseudo_reused": 5301, "real_match_assigned": 275292, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615907, "tracker_online_targets": 276980, "tracker_removed_tracks": 11542, "tracker_update_calls": 697680, "unmatched_objects": 751705}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149432, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:30:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697800, "lifetime_counters": {"assigned_from_manual_pool": 731198, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9253, "pseudo_promoted_to_manual": 3775, "pseudo_reused": 5302, "real_match_assigned": 275306, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615919, "tracker_online_targets": 276994, "tracker_removed_tracks": 11542, "tracker_update_calls": 697800, "unmatched_objects": 751722}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008683, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.075, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.024046, "bbox_height_ratio_median": 0.364757, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149451, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:30:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 697920, "lifetime_counters": {"assigned_from_manual_pool": 731220, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9253, "pseudo_promoted_to_manual": 3775, "pseudo_reused": 5302, "real_match_assigned": 275306, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615941, "tracker_online_targets": 276994, "tracker_removed_tracks": 11547, "tracker_update_calls": 697920, "unmatched_objects": 751744}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024525, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149451, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211206}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:30:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698040, "lifetime_counters": {"assigned_from_manual_pool": 731255, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9255, "pseudo_promoted_to_manual": 3777, "pseudo_reused": 5304, "real_match_assigned": 275307, "real_self_dedupe_dropped": 282, "reconciled_to_real": 615978, "tracker_online_targets": 276995, "tracker_removed_tracks": 11548, "tracker_update_calls": 698040, "unmatched_objects": 751785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008123, "bbox_height_ratio_median": 0.111806, "bbox_height_ratio_p75": 0.111806, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.024222, "bbox_height_ratio_median": 0.37066, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149459, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:31:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698160, "lifetime_counters": {"assigned_from_manual_pool": 731278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9255, "pseudo_promoted_to_manual": 3777, "pseudo_reused": 5304, "real_match_assigned": 275307, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616001, "tracker_online_targets": 276995, "tracker_removed_tracks": 11548, "tracker_update_calls": 698160, "unmatched_objects": 751808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024055, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149459, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211195}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:31:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698280, "lifetime_counters": {"assigned_from_manual_pool": 731295, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9258, "pseudo_promoted_to_manual": 3780, "pseudo_reused": 5307, "real_match_assigned": 275313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616021, "tracker_online_targets": 277001, "tracker_removed_tracks": 11548, "tracker_update_calls": 698280, "unmatched_objects": 751834}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008415, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073828, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.023356, "bbox_height_ratio_median": 0.355903, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149472, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:31:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698400, "lifetime_counters": {"assigned_from_manual_pool": 731328, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9258, "pseudo_promoted_to_manual": 3780, "pseudo_reused": 5307, "real_match_assigned": 275313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616054, "tracker_online_targets": 277001, "tracker_removed_tracks": 11549, "tracker_update_calls": 698400, "unmatched_objects": 751867}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023655, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149472, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:31:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698520, "lifetime_counters": {"assigned_from_manual_pool": 731357, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9258, "pseudo_promoted_to_manual": 3780, "pseudo_reused": 5307, "real_match_assigned": 275313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616083, "tracker_online_targets": 277001, "tracker_removed_tracks": 11549, "tracker_update_calls": 698520, "unmatched_objects": 751896}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023915, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149472, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:32:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698640, "lifetime_counters": {"assigned_from_manual_pool": 731369, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9259, "pseudo_promoted_to_manual": 3780, "pseudo_reused": 5308, "real_match_assigned": 275313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616095, "tracker_online_targets": 277001, "tracker_removed_tracks": 11549, "tracker_update_calls": 698640, "unmatched_objects": 751910}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024237, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149472, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:32:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 698760, "lifetime_counters": {"assigned_from_manual_pool": 731384, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2193, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9260, "pseudo_promoted_to_manual": 3781, "pseudo_reused": 5309, "real_match_assigned": 275313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616111, "tracker_online_targets": 277001, "tracker_removed_tracks": 11549, "tracker_update_calls": 698760, "unmatched_objects": 751928}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065918, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149472, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211177}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:32:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_recent_track": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 698880, "lifetime_counters": {"assigned_from_manual_pool": 731408, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9261, "pseudo_promoted_to_manual": 3781, "pseudo_reused": 5309, "real_match_assigned": 275323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616135, "tracker_online_targets": 277011, "tracker_removed_tracks": 11554, "tracker_update_calls": 698880, "unmatched_objects": 751954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009015, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.022606, "bbox_height_ratio_median": 0.346528, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149483, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:33:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699000, "lifetime_counters": {"assigned_from_manual_pool": 731429, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9261, "pseudo_promoted_to_manual": 3781, "pseudo_reused": 5309, "real_match_assigned": 275323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616154, "tracker_online_targets": 277011, "tracker_removed_tracks": 11554, "tracker_update_calls": 699000, "unmatched_objects": 751975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009106, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.023821, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149485, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:33:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699120, "lifetime_counters": {"assigned_from_manual_pool": 731446, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9263, "pseudo_promoted_to_manual": 3782, "pseudo_reused": 5311, "real_match_assigned": 275323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616172, "tracker_online_targets": 277011, "tracker_removed_tracks": 11554, "tracker_update_calls": 699120, "unmatched_objects": 751997}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024055, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149485, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:33:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 699240, "lifetime_counters": {"assigned_from_manual_pool": 731455, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9265, "pseudo_promoted_to_manual": 3783, "pseudo_reused": 5312, "real_match_assigned": 275323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616182, "tracker_online_targets": 277011, "tracker_removed_tracks": 11554, "tracker_update_calls": 699240, "unmatched_objects": 752010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008401, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024035, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149486, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211157}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:33:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699360, "lifetime_counters": {"assigned_from_manual_pool": 731476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9269, "pseudo_promoted_to_manual": 3784, "pseudo_reused": 5315, "real_match_assigned": 275323, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616204, "tracker_online_targets": 277011, "tracker_removed_tracks": 11554, "tracker_update_calls": 699360, "unmatched_objects": 752039}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008401, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.074219, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.024171, "bbox_height_ratio_median": 0.369271, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149487, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211155}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:34:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699480, "lifetime_counters": {"assigned_from_manual_pool": 731496, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9272, "pseudo_promoted_to_manual": 3785, "pseudo_reused": 5316, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616225, "tracker_online_targets": 277012, "tracker_removed_tracks": 11554, "tracker_update_calls": 699480, "unmatched_objects": 752064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009256, "bbox_height_ratio_median": 0.117014, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.079102, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.023912, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149489, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:34:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 699600, "lifetime_counters": {"assigned_from_manual_pool": 731505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9277, "pseudo_promoted_to_manual": 3787, "pseudo_reused": 5319, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616236, "tracker_online_targets": 277012, "tracker_removed_tracks": 11554, "tracker_update_calls": 699600, "unmatched_objects": 752083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008947, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.077148, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023776, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149493, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699720, "lifetime_counters": {"assigned_from_manual_pool": 731513, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9279, "pseudo_promoted_to_manual": 3788, "pseudo_reused": 5320, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616245, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 699720, "unmatched_objects": 752095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024509, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.067285, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149493, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:35:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 699840, "lifetime_counters": {"assigned_from_manual_pool": 731533, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9279, "pseudo_promoted_to_manual": 3788, "pseudo_reused": 5320, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616265, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 699840, "unmatched_objects": 752115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024323, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149493, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:35:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 699960, "lifetime_counters": {"assigned_from_manual_pool": 731551, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9282, "pseudo_promoted_to_manual": 3789, "pseudo_reused": 5322, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616284, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 699960, "unmatched_objects": 752139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024477, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149493, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211147}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:35:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 700080, "lifetime_counters": {"assigned_from_manual_pool": 731561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9286, "pseudo_promoted_to_manual": 3792, "pseudo_reused": 5326, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616297, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 700080, "unmatched_objects": 752160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00837, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.023947, "bbox_height_ratio_median": 0.366493, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149498, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:35:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 700200, "lifetime_counters": {"assigned_from_manual_pool": 731563, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9292, "pseudo_promoted_to_manual": 3793, "pseudo_reused": 5328, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616300, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 700200, "unmatched_objects": 752171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023722, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149498, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:36:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 700320, "lifetime_counters": {"assigned_from_manual_pool": 731593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9293, "pseudo_promoted_to_manual": 3794, "pseudo_reused": 5329, "real_match_assigned": 275324, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616331, "tracker_online_targets": 277012, "tracker_removed_tracks": 11555, "tracker_update_calls": 700320, "unmatched_objects": 752204}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008275, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.02428, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149501, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:36:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 700440, "lifetime_counters": {"assigned_from_manual_pool": 731621, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9295, "pseudo_promoted_to_manual": 3794, "pseudo_reused": 5330, "real_match_assigned": 275325, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616359, "tracker_online_targets": 277013, "tracker_removed_tracks": 11556, "tracker_update_calls": 700440, "unmatched_objects": 752235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.022327, "bbox_height_ratio_p75": 0.022327, "bbox_width_ratio_median": 0.020217, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.008992, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.024622, "bbox_height_ratio_median": 0.371875, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066211, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149503, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211133}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:36:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 700560, "lifetime_counters": {"assigned_from_manual_pool": 731635, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9298, "pseudo_promoted_to_manual": 3795, "pseudo_reused": 5332, "real_match_assigned": 275327, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616374, "tracker_online_targets": 277018, "tracker_removed_tracks": 11557, "tracker_update_calls": 700560, "unmatched_objects": 752255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008586, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075195, "frame_presence_count": 18, "label_counts": {"person": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.02411, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149521, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:37:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 700680, "lifetime_counters": {"assigned_from_manual_pool": 731646, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9300, "pseudo_promoted_to_manual": 3797, "pseudo_reused": 5334, "real_match_assigned": 275327, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616387, "tracker_online_targets": 277035, "tracker_removed_tracks": 11557, "tracker_update_calls": 700680, "unmatched_objects": 752272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024572, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149521, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:37:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 700800, "lifetime_counters": {"assigned_from_manual_pool": 731669, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9304, "pseudo_promoted_to_manual": 3798, "pseudo_reused": 5335, "real_match_assigned": 275327, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616411, "tracker_online_targets": 277064, "tracker_removed_tracks": 11557, "tracker_update_calls": 700800, "unmatched_objects": 752301}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024119, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149521, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:37:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 700920, "lifetime_counters": {"assigned_from_manual_pool": 731687, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9304, "pseudo_promoted_to_manual": 3799, "pseudo_reused": 5336, "real_match_assigned": 275328, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616430, "tracker_online_targets": 277085, "tracker_removed_tracks": 11557, "tracker_update_calls": 700920, "unmatched_objects": 752321}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00837, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149522, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211106}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:38:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701040, "lifetime_counters": {"assigned_from_manual_pool": 731723, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9304, "pseudo_promoted_to_manual": 3799, "pseudo_reused": 5336, "real_match_assigned": 275328, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616466, "tracker_online_targets": 277121, "tracker_removed_tracks": 11557, "tracker_update_calls": 701040, "unmatched_objects": 752357}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024442, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149522, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211106}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:38:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701160, "lifetime_counters": {"assigned_from_manual_pool": 731743, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3896, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29587, "manual_self_dedupe_dropped": 187, "pseudo_created": 9305, "pseudo_promoted_to_manual": 3799, "pseudo_reused": 5336, "real_match_assigned": 275328, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616486, "tracker_online_targets": 277142, "tracker_removed_tracks": 11557, "tracker_update_calls": 701160, "unmatched_objects": 752378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024046, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149522, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211106}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:38:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701280, "lifetime_counters": {"assigned_from_manual_pool": 731775, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9305, "pseudo_promoted_to_manual": 3799, "pseudo_reused": 5336, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616518, "tracker_online_targets": 277175, "tracker_removed_tracks": 11558, "tracker_update_calls": 701280, "unmatched_objects": 752410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012254, "bbox_height_ratio_median": 0.156076, "bbox_height_ratio_p75": 0.156076, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023985, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:38:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 701400, "lifetime_counters": {"assigned_from_manual_pool": 731809, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9305, "pseudo_promoted_to_manual": 3799, "pseudo_reused": 5336, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616552, "tracker_online_targets": 277209, "tracker_removed_tracks": 11558, "tracker_update_calls": 701400, "unmatched_objects": 752444}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023839, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:39:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701520, "lifetime_counters": {"assigned_from_manual_pool": 731821, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9306, "pseudo_promoted_to_manual": 3800, "pseudo_reused": 5337, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616565, "tracker_online_targets": 277224, "tracker_removed_tracks": 11558, "tracker_update_calls": 701520, "unmatched_objects": 752459}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023866, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:39:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701640, "lifetime_counters": {"assigned_from_manual_pool": 731842, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9306, "pseudo_promoted_to_manual": 3800, "pseudo_reused": 5337, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616586, "tracker_online_targets": 277245, "tracker_removed_tracks": 11558, "tracker_update_calls": 701640, "unmatched_objects": 752480}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024055, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:39:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701760, "lifetime_counters": {"assigned_from_manual_pool": 731861, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9308, "pseudo_promoted_to_manual": 3801, "pseudo_reused": 5338, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616606, "tracker_online_targets": 277268, "tracker_removed_tracks": 11558, "tracker_update_calls": 701760, "unmatched_objects": 752503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:40:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 701880, "lifetime_counters": {"assigned_from_manual_pool": 731882, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9311, "pseudo_promoted_to_manual": 3801, "pseudo_reused": 5341, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616627, "tracker_online_targets": 277295, "tracker_removed_tracks": 11558, "tracker_update_calls": 701880, "unmatched_objects": 752530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:40:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702000, "lifetime_counters": {"assigned_from_manual_pool": 731896, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9313, "pseudo_promoted_to_manual": 3802, "pseudo_reused": 5342, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616642, "tracker_online_targets": 277313, "tracker_removed_tracks": 11558, "tracker_update_calls": 702000, "unmatched_objects": 752548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024317, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:40:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702120, "lifetime_counters": {"assigned_from_manual_pool": 731932, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9316, "pseudo_promoted_to_manual": 3803, "pseudo_reused": 5345, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616679, "tracker_online_targets": 277356, "tracker_removed_tracks": 11558, "tracker_update_calls": 702120, "unmatched_objects": 752591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024136, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:40:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702240, "lifetime_counters": {"assigned_from_manual_pool": 731955, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9316, "pseudo_promoted_to_manual": 3803, "pseudo_reused": 5345, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616702, "tracker_online_targets": 277379, "tracker_removed_tracks": 11558, "tracker_update_calls": 702240, "unmatched_objects": 752614}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023848, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:41:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702360, "lifetime_counters": {"assigned_from_manual_pool": 731974, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9316, "pseudo_promoted_to_manual": 3803, "pseudo_reused": 5345, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616721, "tracker_online_targets": 277398, "tracker_removed_tracks": 11558, "tracker_update_calls": 702360, "unmatched_objects": 752633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023783, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:41:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702480, "lifetime_counters": {"assigned_from_manual_pool": 731975, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9319, "pseudo_promoted_to_manual": 3804, "pseudo_reused": 5347, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616723, "tracker_online_targets": 277405, "tracker_removed_tracks": 11558, "tracker_update_calls": 702480, "unmatched_objects": 752640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023915, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:41:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702600, "lifetime_counters": {"assigned_from_manual_pool": 732013, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9319, "pseudo_promoted_to_manual": 3804, "pseudo_reused": 5347, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616761, "tracker_online_targets": 277443, "tracker_removed_tracks": 11558, "tracker_update_calls": 702600, "unmatched_objects": 752678}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024146, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.372569, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:42:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702720, "lifetime_counters": {"assigned_from_manual_pool": 732044, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9319, "pseudo_promoted_to_manual": 3804, "pseudo_reused": 5347, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616792, "tracker_online_targets": 277474, "tracker_removed_tracks": 11558, "tracker_update_calls": 702720, "unmatched_objects": 752709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024017, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:42:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 702840, "lifetime_counters": {"assigned_from_manual_pool": 732072, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9319, "pseudo_promoted_to_manual": 3804, "pseudo_reused": 5347, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616820, "tracker_online_targets": 277502, "tracker_removed_tracks": 11558, "tracker_update_calls": 702840, "unmatched_objects": 752737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024233, "bbox_height_ratio_median": 0.370486, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:42:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 702960, "lifetime_counters": {"assigned_from_manual_pool": 732094, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9319, "pseudo_promoted_to_manual": 3804, "pseudo_reused": 5347, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616842, "tracker_online_targets": 277524, "tracker_removed_tracks": 11558, "tracker_update_calls": 702960, "unmatched_objects": 752759}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024295, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:42:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703080, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9323, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275329, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277539, "tracker_removed_tracks": 11558, "tracker_update_calls": 703080, "unmatched_objects": 752774}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149523, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211105}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:43:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 703200, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9324, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275348, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277559, "tracker_removed_tracks": 11558, "tracker_update_calls": 703200, "unmatched_objects": 752775}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008542, "bbox_height_ratio_median": 0.113889, "bbox_height_ratio_p75": 0.113889, "bbox_width_ratio_median": 0.075, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.02392, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149525, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:43:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703320, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275361, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277573, "tracker_removed_tracks": 11560, "tracker_update_calls": 703320, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009342, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.022066, "bbox_height_ratio_median": 0.332292, "bbox_height_ratio_p75": 0.356944, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:43:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703440, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275378, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277590, "tracker_removed_tracks": 11560, "tracker_update_calls": 703440, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023829, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:44:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703560, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275410, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277622, "tracker_removed_tracks": 11560, "tracker_update_calls": 703560, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02354, "bbox_height_ratio_median": 0.3625, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:44:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703680, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275427, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277639, "tracker_removed_tracks": 11560, "tracker_update_calls": 703680, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023193, "bbox_height_ratio_median": 0.356597, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:44:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703800, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275438, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277650, "tracker_removed_tracks": 11560, "tracker_update_calls": 703800, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023893, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:45:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 703920, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275449, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277661, "tracker_removed_tracks": 11560, "tracker_update_calls": 703920, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023749, "bbox_height_ratio_median": 0.365972, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:45:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 704040, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9325, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275478, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277690, "tracker_removed_tracks": 11560, "tracker_update_calls": 704040, "unmatched_objects": 752776}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024082, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149526, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:45:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704160, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277711, "tracker_removed_tracks": 11560, "tracker_update_calls": 704160, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008841, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.075781, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023624, "bbox_height_ratio_median": 0.362847, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:45:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704280, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275520, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277733, "tracker_removed_tracks": 11560, "tracker_update_calls": 704280, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02408, "bbox_height_ratio_median": 0.370139, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:46:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704400, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275550, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277763, "tracker_removed_tracks": 11560, "tracker_update_calls": 704400, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024284, "bbox_height_ratio_median": 0.371528, "bbox_height_ratio_p75": 0.371875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:46:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704520, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275554, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277767, "tracker_removed_tracks": 11560, "tracker_update_calls": 704520, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023935, "bbox_height_ratio_median": 0.364757, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:46:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704640, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275559, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277772, "tracker_removed_tracks": 11560, "tracker_update_calls": 704640, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024001, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:47:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704760, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275576, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277789, "tracker_removed_tracks": 11560, "tracker_update_calls": 704760, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023983, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:47:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 704880, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275606, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277819, "tracker_removed_tracks": 11560, "tracker_update_calls": 704880, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024127, "bbox_height_ratio_median": 0.370313, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 29, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:47:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 705000, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275643, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277856, "tracker_removed_tracks": 11561, "tracker_update_calls": 705000, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023965, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:47:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705120, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275657, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277870, "tracker_removed_tracks": 11561, "tracker_update_calls": 705120, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023958, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:48:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705240, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9326, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275684, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277897, "tracker_removed_tracks": 11561, "tracker_update_calls": 705240, "unmatched_objects": 752777}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024131, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149527, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211099}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:48:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705360, "lifetime_counters": {"assigned_from_manual_pool": 732103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9327, "pseudo_promoted_to_manual": 3805, "pseudo_reused": 5348, "real_match_assigned": 275708, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616852, "tracker_online_targets": 277922, "tracker_removed_tracks": 11561, "tracker_update_calls": 705360, "unmatched_objects": 752778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009009, "bbox_height_ratio_median": 0.1125, "bbox_height_ratio_p75": 0.1125, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.023454, "bbox_height_ratio_median": 0.360069, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149528, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211098}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:48:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705480, "lifetime_counters": {"assigned_from_manual_pool": 732111, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9329, "pseudo_promoted_to_manual": 3806, "pseudo_reused": 5349, "real_match_assigned": 275715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616861, "tracker_online_targets": 277941, "tracker_removed_tracks": 11561, "tracker_update_calls": 705480, "unmatched_objects": 752790}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008961, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.024051, "bbox_height_ratio_median": 0.369792, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149540, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:49:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 705600, "lifetime_counters": {"assigned_from_manual_pool": 732111, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9330, "pseudo_promoted_to_manual": 3806, "pseudo_reused": 5349, "real_match_assigned": 275729, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616861, "tracker_online_targets": 277956, "tracker_removed_tracks": 11561, "tracker_update_calls": 705600, "unmatched_objects": 752791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023606, "bbox_height_ratio_median": 0.361111, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149540, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:49:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705720, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275749, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 277980, "tracker_removed_tracks": 11561, "tracker_update_calls": 705720, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008411, "bbox_height_ratio_median": 0.114236, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.073633, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.02371, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:49:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705840, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275759, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 277990, "tracker_removed_tracks": 11561, "tracker_update_calls": 705840, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019926, "bbox_height_ratio_median": 0.307292, "bbox_height_ratio_p75": 0.347917, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:49:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 705960, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275763, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 277994, "tracker_removed_tracks": 11561, "tracker_update_calls": 705960, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020735, "bbox_height_ratio_median": 0.317882, "bbox_height_ratio_p75": 0.326042, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:50:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706080, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275772, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278003, "tracker_removed_tracks": 11561, "tracker_update_calls": 706080, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023789, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:50:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706200, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275781, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278012, "tracker_removed_tracks": 11561, "tracker_update_calls": 706200, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023563, "bbox_height_ratio_median": 0.3625, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:50:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706320, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275788, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278019, "tracker_removed_tracks": 11561, "tracker_update_calls": 706320, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020209, "bbox_height_ratio_median": 0.313542, "bbox_height_ratio_p75": 0.3625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:51:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706440, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275819, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278050, "tracker_removed_tracks": 11561, "tracker_update_calls": 706440, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019971, "bbox_height_ratio_median": 0.307986, "bbox_height_ratio_p75": 0.349306, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:51:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 706560, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275821, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278052, "tracker_removed_tracks": 11561, "tracker_update_calls": 706560, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022028, "bbox_height_ratio_median": 0.326042, "bbox_height_ratio_p75": 0.348264, "bbox_width_ratio_median": 0.067773, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:51:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706680, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275831, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278062, "tracker_removed_tracks": 11561, "tracker_update_calls": 706680, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021428, "bbox_height_ratio_median": 0.331424, "bbox_height_ratio_p75": 0.365625, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:52:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706800, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275836, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278067, "tracker_removed_tracks": 11561, "tracker_update_calls": 706800, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019761, "bbox_height_ratio_median": 0.306597, "bbox_height_ratio_p75": 0.309028, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:52:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 706920, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275838, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278069, "tracker_removed_tracks": 11561, "tracker_update_calls": 706920, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019611, "bbox_height_ratio_median": 0.300174, "bbox_height_ratio_p75": 0.301736, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707040, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275840, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278071, "tracker_removed_tracks": 11561, "tracker_update_calls": 707040, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020168, "bbox_height_ratio_median": 0.311979, "bbox_height_ratio_p75": 0.318056, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:52:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707160, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275868, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278099, "tracker_removed_tracks": 11561, "tracker_update_calls": 707160, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022221, "bbox_height_ratio_median": 0.341146, "bbox_height_ratio_p75": 0.355556, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:53:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707280, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275876, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278107, "tracker_removed_tracks": 11561, "tracker_update_calls": 707280, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021426, "bbox_height_ratio_median": 0.327951, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:53:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707400, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275896, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278127, "tracker_removed_tracks": 11561, "tracker_update_calls": 707400, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008269, "bbox_height_ratio_median": 0.113194, "bbox_height_ratio_p75": 0.113194, "bbox_width_ratio_median": 0.073047, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.02265, "bbox_height_ratio_median": 0.349306, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:54:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707520, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275908, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278139, "tracker_removed_tracks": 11567, "tracker_update_calls": 707520, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02362, "bbox_height_ratio_median": 0.363715, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:54:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707640, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275914, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278145, "tracker_removed_tracks": 11567, "tracker_update_calls": 707640, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024291, "bbox_height_ratio_median": 0.367882, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:54:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707760, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275918, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278149, "tracker_removed_tracks": 11567, "tracker_update_calls": 707760, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019792, "bbox_height_ratio_median": 0.30434, "bbox_height_ratio_p75": 0.311111, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:55:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 707880, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275948, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278179, "tracker_removed_tracks": 11567, "tracker_update_calls": 707880, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019633, "bbox_height_ratio_median": 0.303125, "bbox_height_ratio_p75": 0.358333, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:55:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708000, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275956, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278187, "tracker_removed_tracks": 11567, "tracker_update_calls": 708000, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019769, "bbox_height_ratio_median": 0.304861, "bbox_height_ratio_p75": 0.308681, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:55:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708120, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275970, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278201, "tracker_removed_tracks": 11567, "tracker_update_calls": 708120, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022189, "bbox_height_ratio_median": 0.344792, "bbox_height_ratio_p75": 0.364931, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:55:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 708240, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275975, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278206, "tracker_removed_tracks": 11567, "tracker_update_calls": 708240, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020809, "bbox_height_ratio_median": 0.321875, "bbox_height_ratio_p75": 0.344792, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:56:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708360, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275986, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278217, "tracker_removed_tracks": 11567, "tracker_update_calls": 708360, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024441, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.066406, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:56:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708480, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275988, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278219, "tracker_removed_tracks": 11567, "tracker_update_calls": 708480, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022014, "bbox_height_ratio_median": 0.334549, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:56:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708600, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275990, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278221, "tracker_removed_tracks": 11567, "tracker_update_calls": 708600, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022448, "bbox_height_ratio_median": 0.346181, "bbox_height_ratio_p75": 0.346528, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 2, "label_counts": {"tower_crane": 2}, "object_sample_count": 2}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:57:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708720, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275997, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278228, "tracker_removed_tracks": 11567, "tracker_update_calls": 708720, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021745, "bbox_height_ratio_median": 0.333333, "bbox_height_ratio_p75": 0.341667, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:57:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 708840, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 275997, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278228, "tracker_removed_tracks": 11567, "tracker_update_calls": 708840, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:57:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 708960, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276002, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278233, "tracker_removed_tracks": 11567, "tracker_update_calls": 708960, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023949, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:58:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 709080, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276005, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278236, "tracker_removed_tracks": 11567, "tracker_update_calls": 709080, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023821, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:58:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709200, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276010, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278241, "tracker_removed_tracks": 11567, "tracker_update_calls": 709200, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023802, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:58:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 709320, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276023, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278254, "tracker_removed_tracks": 11567, "tracker_update_calls": 709320, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023191, "bbox_height_ratio_median": 0.357639, "bbox_height_ratio_p75": 0.371181, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:58:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709440, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276029, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278260, "tracker_removed_tracks": 11567, "tracker_update_calls": 709440, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021322, "bbox_height_ratio_median": 0.328819, "bbox_height_ratio_p75": 0.350694, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:59:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709560, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276045, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278276, "tracker_removed_tracks": 11567, "tracker_update_calls": 709560, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022111, "bbox_height_ratio_median": 0.337326, "bbox_height_ratio_p75": 0.343403, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 16, "label_counts": {"tower_crane": 16}, "object_sample_count": 16}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T01:59:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709680, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276056, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278287, "tracker_removed_tracks": 11567, "tracker_update_calls": 709680, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019606, "bbox_height_ratio_median": 0.299653, "bbox_height_ratio_p75": 0.310417, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:01:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709800, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276070, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278301, "tracker_removed_tracks": 11567, "tracker_update_calls": 709800, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02296, "bbox_height_ratio_median": 0.351736, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:01:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 709920, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276097, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278328, "tracker_removed_tracks": 11567, "tracker_update_calls": 709920, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021389, "bbox_height_ratio_median": 0.329861, "bbox_height_ratio_p75": 0.358333, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:02:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710040, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276101, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278332, "tracker_removed_tracks": 11567, "tracker_update_calls": 710040, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020863, "bbox_height_ratio_median": 0.321181, "bbox_height_ratio_p75": 0.338194, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:02:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710160, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276105, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278336, "tracker_removed_tracks": 11567, "tracker_update_calls": 710160, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020207, "bbox_height_ratio_median": 0.311632, "bbox_height_ratio_p75": 0.313889, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:02:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710280, "lifetime_counters": {"assigned_from_manual_pool": 732112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9331, "pseudo_promoted_to_manual": 3807, "pseudo_reused": 5350, "real_match_assigned": 276116, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616863, "tracker_online_targets": 278347, "tracker_removed_tracks": 11567, "tracker_update_calls": 710280, "unmatched_objects": 752795}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020992, "bbox_height_ratio_median": 0.325694, "bbox_height_ratio_p75": 0.34375, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149547, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:02:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 710400, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276126, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278363, "tracker_removed_tracks": 11567, "tracker_update_calls": 710400, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000712, "bbox_height_ratio_median": 0.045573, "bbox_height_ratio_p75": 0.04566, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.022908, "bbox_height_ratio_median": 0.353125, "bbox_height_ratio_p75": 0.354861, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:03:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710520, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276130, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278367, "tracker_removed_tracks": 11567, "tracker_update_calls": 710520, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019469, "bbox_height_ratio_median": 0.298438, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:03:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710640, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276133, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278370, "tracker_removed_tracks": 11567, "tracker_update_calls": 710640, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019588, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.306597, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:03:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710760, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276142, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278379, "tracker_removed_tracks": 11567, "tracker_update_calls": 710760, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020966, "bbox_height_ratio_median": 0.324306, "bbox_height_ratio_p75": 0.358333, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:03:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 710880, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276153, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278390, "tracker_removed_tracks": 11567, "tracker_update_calls": 710880, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024181, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:04:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711000, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276156, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278393, "tracker_removed_tracks": 11567, "tracker_update_calls": 711000, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019457, "bbox_height_ratio_median": 0.298264, "bbox_height_ratio_p75": 0.365625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:04:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711120, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276169, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278406, "tracker_removed_tracks": 11567, "tracker_update_calls": 711120, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020265, "bbox_height_ratio_median": 0.309722, "bbox_height_ratio_p75": 0.334028, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:04:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711240, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276170, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278407, "tracker_removed_tracks": 11567, "tracker_update_calls": 711240, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024518, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:05:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711360, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276176, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278413, "tracker_removed_tracks": 11567, "tracker_update_calls": 711360, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02094, "bbox_height_ratio_median": 0.321007, "bbox_height_ratio_p75": 0.34375, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:05:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711480, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276183, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278420, "tracker_removed_tracks": 11567, "tracker_update_calls": 711480, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02031, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.310417, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:05:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 711600, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276202, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278439, "tracker_removed_tracks": 11567, "tracker_update_calls": 711600, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021399, "bbox_height_ratio_median": 0.334028, "bbox_height_ratio_p75": 0.359722, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:06:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711720, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276221, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278458, "tracker_removed_tracks": 11567, "tracker_update_calls": 711720, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023686, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:06:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711840, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276221, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278458, "tracker_removed_tracks": 11567, "tracker_update_calls": 711840, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:06:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 711960, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276222, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278459, "tracker_removed_tracks": 11567, "tracker_update_calls": 711960, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019505, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.297222, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:07:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712080, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276222, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278459, "tracker_removed_tracks": 11567, "tracker_update_calls": 712080, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:07:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712200, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276236, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278473, "tracker_removed_tracks": 11567, "tracker_update_calls": 712200, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023964, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:08:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712320, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276246, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278483, "tracker_removed_tracks": 11567, "tracker_update_calls": 712320, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022122, "bbox_height_ratio_median": 0.342187, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 10, "label_counts": {"tower_crane": 10}, "object_sample_count": 10}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:08:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712440, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276251, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278488, "tracker_removed_tracks": 11567, "tracker_update_calls": 712440, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:08:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712560, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276272, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278509, "tracker_removed_tracks": 11567, "tracker_update_calls": 712560, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024542, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.365278, "bbox_width_ratio_median": 0.067187, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:08:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712680, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276273, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278510, "tracker_removed_tracks": 11567, "tracker_update_calls": 712680, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022718, "bbox_height_ratio_median": 0.350347, "bbox_height_ratio_p75": 0.350347, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:09:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712800, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276273, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278510, "tracker_removed_tracks": 11567, "tracker_update_calls": 712800, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:09:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 712920, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276273, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278510, "tracker_removed_tracks": 11567, "tracker_update_calls": 712920, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:10:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713040, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276276, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278513, "tracker_removed_tracks": 11567, "tracker_update_calls": 713040, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025904, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.069141, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:10:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713160, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276281, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278518, "tracker_removed_tracks": 11567, "tracker_update_calls": 713160, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021999, "bbox_height_ratio_median": 0.322222, "bbox_height_ratio_p75": 0.343403, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:10:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713280, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276288, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278525, "tracker_removed_tracks": 11567, "tracker_update_calls": 713280, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019288, "bbox_height_ratio_median": 0.294792, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:10:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 713400, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276305, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278542, "tracker_removed_tracks": 11567, "tracker_update_calls": 713400, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023009, "bbox_height_ratio_median": 0.355903, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:11:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713520, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276318, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278555, "tracker_removed_tracks": 11567, "tracker_update_calls": 713520, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02229, "bbox_height_ratio_median": 0.345833, "bbox_height_ratio_p75": 0.360069, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:11:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713640, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276319, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278556, "tracker_removed_tracks": 11567, "tracker_update_calls": 713640, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020697, "bbox_height_ratio_median": 0.316319, "bbox_height_ratio_p75": 0.316319, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:11:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713760, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276327, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278564, "tracker_removed_tracks": 11567, "tracker_update_calls": 713760, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023646, "bbox_height_ratio_median": 0.363021, "bbox_height_ratio_p75": 0.365278, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:12:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 713880, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276327, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278564, "tracker_removed_tracks": 11567, "tracker_update_calls": 713880, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:12:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 714000, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276340, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278577, "tracker_removed_tracks": 11567, "tracker_update_calls": 714000, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024361, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:12:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714120, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276344, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278581, "tracker_removed_tracks": 11567, "tracker_update_calls": 714120, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02006, "bbox_height_ratio_median": 0.309375, "bbox_height_ratio_p75": 0.316319, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:13:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714240, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9332, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276351, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278588, "tracker_removed_tracks": 11567, "tracker_update_calls": 714240, "unmatched_objects": 752801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022695, "bbox_height_ratio_median": 0.35, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149553, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211102}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:13:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714360, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276355, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278593, "tracker_removed_tracks": 11567, "tracker_update_calls": 714360, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008594, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.075, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.02355, "bbox_height_ratio_median": 0.363715, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:13:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714480, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276362, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278600, "tracker_removed_tracks": 11567, "tracker_update_calls": 714480, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024055, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:13:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714600, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276368, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278606, "tracker_removed_tracks": 11567, "tracker_update_calls": 714600, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02383, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:14:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714720, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276382, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278620, "tracker_removed_tracks": 11567, "tracker_update_calls": 714720, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024141, "bbox_height_ratio_median": 0.369097, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:14:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714840, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276423, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278661, "tracker_removed_tracks": 11567, "tracker_update_calls": 714840, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024183, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:14:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 714960, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276430, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278668, "tracker_removed_tracks": 11567, "tracker_update_calls": 714960, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024564, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.379861, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:14:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715080, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276430, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278668, "tracker_removed_tracks": 11567, "tracker_update_calls": 715080, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:15:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715200, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276430, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278668, "tracker_removed_tracks": 11567, "tracker_update_calls": 715200, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:15:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715320, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276436, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278674, "tracker_removed_tracks": 11567, "tracker_update_calls": 715320, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022526, "bbox_height_ratio_median": 0.348437, "bbox_height_ratio_p75": 0.354167, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:16:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715440, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276443, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278681, "tracker_removed_tracks": 11567, "tracker_update_calls": 715440, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:16:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715560, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276447, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278685, "tracker_removed_tracks": 11567, "tracker_update_calls": 715560, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023974, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:16:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715680, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276451, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278689, "tracker_removed_tracks": 11567, "tracker_update_calls": 715680, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024313, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.372917, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:16:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 715800, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276460, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278698, "tracker_removed_tracks": 11567, "tracker_update_calls": 715800, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023893, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:17:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 715920, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276469, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278707, "tracker_removed_tracks": 11567, "tracker_update_calls": 715920, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024249, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.373958, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:17:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716040, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276480, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278718, "tracker_removed_tracks": 11567, "tracker_update_calls": 716040, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024104, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:17:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716160, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278736, "tracker_removed_tracks": 11567, "tracker_update_calls": 716160, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024218, "bbox_height_ratio_median": 0.369618, "bbox_height_ratio_p75": 0.372222, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 17, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:18:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 716280, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276512, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278750, "tracker_removed_tracks": 11579, "tracker_update_calls": 716280, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022065, "bbox_height_ratio_median": 0.343403, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:18:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716400, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276519, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278757, "tracker_removed_tracks": 11589, "tracker_update_calls": 716400, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025229, "bbox_height_ratio_median": 0.371181, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.067969, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:18:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 716520, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276524, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278762, "tracker_removed_tracks": 11589, "tracker_update_calls": 716520, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024131, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:18:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716640, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276528, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278766, "tracker_removed_tracks": 11589, "tracker_update_calls": 716640, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022485, "bbox_height_ratio_median": 0.343576, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 4, "label_counts": {"tower_crane": 4}, "object_sample_count": 4}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:19:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716760, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276534, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278772, "tracker_removed_tracks": 11589, "tracker_update_calls": 716760, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024327, "bbox_height_ratio_median": 0.372917, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:19:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 716880, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276542, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278780, "tracker_removed_tracks": 11589, "tracker_update_calls": 716880, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02134, "bbox_height_ratio_median": 0.330208, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:19:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717000, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276556, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278794, "tracker_removed_tracks": 11589, "tracker_update_calls": 717000, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024026, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:20:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717120, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276583, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278821, "tracker_removed_tracks": 11589, "tracker_update_calls": 717120, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024104, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:20:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717240, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276595, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278833, "tracker_removed_tracks": 11589, "tracker_update_calls": 717240, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023821, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.371528, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:20:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717360, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276607, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278845, "tracker_removed_tracks": 11589, "tracker_update_calls": 717360, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02399, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:20:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717480, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276612, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278850, "tracker_removed_tracks": 11589, "tracker_update_calls": 717480, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020249, "bbox_height_ratio_median": 0.307639, "bbox_height_ratio_p75": 0.364583, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 5, "label_counts": {"tower_crane": 5}, "object_sample_count": 5}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:21:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717600, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276615, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278853, "tracker_removed_tracks": 11589, "tracker_update_calls": 717600, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.026342, "bbox_height_ratio_median": 0.372569, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.070703, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:21:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717720, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276623, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278861, "tracker_removed_tracks": 11589, "tracker_update_calls": 717720, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024095, "bbox_height_ratio_median": 0.368229, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:21:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717840, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276623, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278861, "tracker_removed_tracks": 11589, "tracker_update_calls": 717840, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:22:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 717960, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276623, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278861, "tracker_removed_tracks": 11589, "tracker_update_calls": 717960, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:22:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718080, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276623, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278861, "tracker_removed_tracks": 11589, "tracker_update_calls": 718080, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:22:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718200, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276632, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278870, "tracker_removed_tracks": 11589, "tracker_update_calls": 718200, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0241, "bbox_height_ratio_median": 0.369444, "bbox_height_ratio_p75": 0.370486, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 9, "label_counts": {"tower_crane": 9}, "object_sample_count": 9}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:23:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718320, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276639, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278877, "tracker_removed_tracks": 11589, "tracker_update_calls": 718320, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023834, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 7, "label_counts": {"tower_crane": 7}, "object_sample_count": 7}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:23:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718440, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276647, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278885, "tracker_removed_tracks": 11589, "tracker_update_calls": 718440, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023758, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:23:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718560, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276655, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278893, "tracker_removed_tracks": 11589, "tracker_update_calls": 718560, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020259, "bbox_height_ratio_median": 0.315278, "bbox_height_ratio_p75": 0.351042, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 8, "label_counts": {"tower_crane": 8}, "object_sample_count": 8}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:24:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718680, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276661, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278899, "tracker_removed_tracks": 11589, "tracker_update_calls": 718680, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022071, "bbox_height_ratio_median": 0.33941, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:24:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718800, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276682, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278920, "tracker_removed_tracks": 11589, "tracker_update_calls": 718800, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023848, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:24:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 718920, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9333, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276685, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278923, "tracker_removed_tracks": 11589, "tracker_update_calls": 718920, "unmatched_objects": 752802}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023596, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 3, "label_counts": {"tower_crane": 3}, "object_sample_count": 3}}, "scene_scale_metrics": {"sample_count": 149554, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:24:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719040, "lifetime_counters": {"assigned_from_manual_pool": 732115, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9335, "pseudo_promoted_to_manual": 3808, "pseudo_reused": 5351, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616867, "tracker_online_targets": 278954, "tracker_removed_tracks": 11589, "tracker_update_calls": 719040, "unmatched_objects": 752804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.077344, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.023776, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:25:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719160, "lifetime_counters": {"assigned_from_manual_pool": 732123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9337, "pseudo_promoted_to_manual": 3809, "pseudo_reused": 5353, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616876, "tracker_online_targets": 278954, "tracker_removed_tracks": 11589, "tracker_update_calls": 719160, "unmatched_objects": 752817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023377, "bbox_height_ratio_median": 0.357292, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 13, "label_counts": {"tower_crane": 13}, "object_sample_count": 13}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:25:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719280, "lifetime_counters": {"assigned_from_manual_pool": 732140, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9338, "pseudo_promoted_to_manual": 3810, "pseudo_reused": 5354, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616894, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719280, "unmatched_objects": 752837}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023785, "bbox_height_ratio_median": 0.367188, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:25:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719400, "lifetime_counters": {"assigned_from_manual_pool": 732159, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9338, "pseudo_promoted_to_manual": 3810, "pseudo_reused": 5354, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616913, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719400, "unmatched_objects": 752856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023663, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:26:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719520, "lifetime_counters": {"assigned_from_manual_pool": 732171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9339, "pseudo_promoted_to_manual": 3810, "pseudo_reused": 5355, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616925, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719520, "unmatched_objects": 752870}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.025759, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.069824, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:26:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719640, "lifetime_counters": {"assigned_from_manual_pool": 732189, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9342, "pseudo_promoted_to_manual": 3811, "pseudo_reused": 5357, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616944, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719640, "unmatched_objects": 752894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023859, "bbox_height_ratio_median": 0.366493, "bbox_height_ratio_p75": 0.370833, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149563, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211088}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:26:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719760, "lifetime_counters": {"assigned_from_manual_pool": 732221, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9343, "pseudo_promoted_to_manual": 3811, "pseudo_reused": 5357, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616976, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719760, "unmatched_objects": 752927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009444, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.080469, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.021674, "bbox_height_ratio_median": 0.334722, "bbox_height_ratio_p75": 0.347917, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:26:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 719880, "lifetime_counters": {"assigned_from_manual_pool": 732229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9345, "pseudo_promoted_to_manual": 3812, "pseudo_reused": 5358, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616985, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 719880, "unmatched_objects": 752939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024031, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:27:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720000, "lifetime_counters": {"assigned_from_manual_pool": 732237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9347, "pseudo_promoted_to_manual": 3812, "pseudo_reused": 5359, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 616993, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720000, "unmatched_objects": 752950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024006, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 11, "label_counts": {"tower_crane": 11}, "object_sample_count": 11}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:27:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720120, "lifetime_counters": {"assigned_from_manual_pool": 732247, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9351, "pseudo_promoted_to_manual": 3814, "pseudo_reused": 5362, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617005, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720120, "unmatched_objects": 752969}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0222, "bbox_height_ratio_median": 0.340278, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:27:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720240, "lifetime_counters": {"assigned_from_manual_pool": 732266, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9354, "pseudo_promoted_to_manual": 3816, "pseudo_reused": 5364, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617026, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720240, "unmatched_objects": 752995}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023839, "bbox_height_ratio_median": 0.367188, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:28:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 720360, "lifetime_counters": {"assigned_from_manual_pool": 732302, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9355, "pseudo_promoted_to_manual": 3816, "pseudo_reused": 5365, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617062, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720360, "unmatched_objects": 753033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023442, "bbox_height_ratio_median": 0.359896, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065723, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:28:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720480, "lifetime_counters": {"assigned_from_manual_pool": 732333, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9355, "pseudo_promoted_to_manual": 3816, "pseudo_reused": 5365, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617093, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720480, "unmatched_objects": 753064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020947, "bbox_height_ratio_median": 0.324306, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:28:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 720600, "lifetime_counters": {"assigned_from_manual_pool": 732421, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9355, "pseudo_promoted_to_manual": 3816, "pseudo_reused": 5365, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617181, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720600, "unmatched_objects": 753152}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024111, "bbox_height_ratio_median": 0.366319, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 88, "label_counts": {"tower_crane": 88}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:28:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720720, "lifetime_counters": {"assigned_from_manual_pool": 732437, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9356, "pseudo_promoted_to_manual": 3816, "pseudo_reused": 5365, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617197, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720720, "unmatched_objects": 753169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02361, "bbox_height_ratio_median": 0.363889, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:29:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 720840, "lifetime_counters": {"assigned_from_manual_pool": 732474, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9359, "pseudo_promoted_to_manual": 3817, "pseudo_reused": 5367, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617235, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720840, "unmatched_objects": 753212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020203, "bbox_height_ratio_median": 0.3125, "bbox_height_ratio_p75": 0.341319, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:29:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 720960, "lifetime_counters": {"assigned_from_manual_pool": 732498, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9360, "pseudo_promoted_to_manual": 3818, "pseudo_reused": 5368, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617260, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 720960, "unmatched_objects": 753239}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023839, "bbox_height_ratio_median": 0.368056, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:30:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 721080, "lifetime_counters": {"assigned_from_manual_pool": 732516, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9361, "pseudo_promoted_to_manual": 3818, "pseudo_reused": 5368, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617278, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721080, "unmatched_objects": 753258}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023874, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:30:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721200, "lifetime_counters": {"assigned_from_manual_pool": 732556, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9361, "pseudo_promoted_to_manual": 3818, "pseudo_reused": 5368, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617318, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721200, "unmatched_objects": 753298}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023496, "bbox_height_ratio_median": 0.361979, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:30:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721320, "lifetime_counters": {"assigned_from_manual_pool": 732592, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9361, "pseudo_promoted_to_manual": 3818, "pseudo_reused": 5368, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617354, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721320, "unmatched_objects": 753334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024055, "bbox_height_ratio_median": 0.367708, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.065527, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:31:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 721440, "lifetime_counters": {"assigned_from_manual_pool": 732603, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9365, "pseudo_promoted_to_manual": 3819, "pseudo_reused": 5369, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617366, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721440, "unmatched_objects": 753351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023655, "bbox_height_ratio_median": 0.365972, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149564, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:31:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721560, "lifetime_counters": {"assigned_from_manual_pool": 732633, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9367, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617397, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721560, "unmatched_objects": 753385}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010529, "bbox_height_ratio_median": 0.119792, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.023903, "bbox_height_ratio_median": 0.36684, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:31:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721680, "lifetime_counters": {"assigned_from_manual_pool": 732659, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 127, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 137, "fall_candidate_seen": 29588, "manual_self_dedupe_dropped": 187, "pseudo_created": 9368, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617423, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721680, "unmatched_objects": 753412}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023056, "bbox_height_ratio_median": 0.332639, "bbox_height_ratio_p75": 0.365278, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:31:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721800, "lifetime_counters": {"assigned_from_manual_pool": 732693, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9370, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617457, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721800, "unmatched_objects": 753448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023671, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:32:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 721920, "lifetime_counters": {"assigned_from_manual_pool": 732744, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9371, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617508, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 721920, "unmatched_objects": 753500}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02398, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:32:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 722040, "lifetime_counters": {"assigned_from_manual_pool": 732780, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9373, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617544, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722040, "unmatched_objects": 753538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023857, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:32:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 722160, "lifetime_counters": {"assigned_from_manual_pool": 732815, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9373, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617579, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722160, "unmatched_objects": 753573}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021819, "bbox_height_ratio_median": 0.3375, "bbox_height_ratio_p75": 0.359375, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 35, "label_counts": {"tower_crane": 35}, "object_sample_count": 35}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 722280, "lifetime_counters": {"assigned_from_manual_pool": 732854, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9373, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617618, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722280, "unmatched_objects": 753612}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021931, "bbox_height_ratio_median": 0.329514, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 722400, "lifetime_counters": {"assigned_from_manual_pool": 732881, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9373, "pseudo_promoted_to_manual": 3820, "pseudo_reused": 5370, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617645, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722400, "unmatched_objects": 753639}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023506, "bbox_height_ratio_median": 0.357292, "bbox_height_ratio_p75": 0.365278, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:33:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 722520, "lifetime_counters": {"assigned_from_manual_pool": 732890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9376, "pseudo_promoted_to_manual": 3821, "pseudo_reused": 5372, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617655, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722520, "unmatched_objects": 753654}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022943, "bbox_height_ratio_median": 0.353819, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:34:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 722640, "lifetime_counters": {"assigned_from_manual_pool": 732926, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9377, "pseudo_promoted_to_manual": 3821, "pseudo_reused": 5372, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617691, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722640, "unmatched_objects": 753691}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023056, "bbox_height_ratio_median": 0.355556, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:34:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 722760, "lifetime_counters": {"assigned_from_manual_pool": 732986, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9377, "pseudo_promoted_to_manual": 3821, "pseudo_reused": 5373, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617751, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722760, "unmatched_objects": 753752}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023945, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:34:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 722880, "lifetime_counters": {"assigned_from_manual_pool": 733014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9377, "pseudo_promoted_to_manual": 3821, "pseudo_reused": 5373, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617779, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 722880, "unmatched_objects": 753780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024161, "bbox_height_ratio_median": 0.366493, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:34:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723000, "lifetime_counters": {"assigned_from_manual_pool": 733042, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9377, "pseudo_promoted_to_manual": 3821, "pseudo_reused": 5373, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617807, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 723000, "unmatched_objects": 753808}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023866, "bbox_height_ratio_median": 0.366146, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:35:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723120, "lifetime_counters": {"assigned_from_manual_pool": 733059, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9379, "pseudo_promoted_to_manual": 3822, "pseudo_reused": 5374, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617825, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 723120, "unmatched_objects": 753829}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024066, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:35:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723240, "lifetime_counters": {"assigned_from_manual_pool": 733092, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9379, "pseudo_promoted_to_manual": 3822, "pseudo_reused": 5374, "real_match_assigned": 276715, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617858, "tracker_online_targets": 278954, "tracker_removed_tracks": 11590, "tracker_update_calls": 723240, "unmatched_objects": 753862}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023377, "bbox_height_ratio_median": 0.361111, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149568, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211081}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:35:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723360, "lifetime_counters": {"assigned_from_manual_pool": 733127, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9380, "pseudo_promoted_to_manual": 3823, "pseudo_reused": 5375, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617894, "tracker_online_targets": 278956, "tracker_removed_tracks": 11590, "tracker_update_calls": 723360, "unmatched_objects": 753900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009592, "bbox_height_ratio_median": 0.118056, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.023309, "bbox_height_ratio_median": 0.35625, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:36:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723480, "lifetime_counters": {"assigned_from_manual_pool": 733146, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9384, "pseudo_promoted_to_manual": 3825, "pseudo_reused": 5377, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617915, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 723480, "unmatched_objects": 753927}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024241, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.369792, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:36:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723600, "lifetime_counters": {"assigned_from_manual_pool": 733185, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9384, "pseudo_promoted_to_manual": 3825, "pseudo_reused": 5377, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617954, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 723600, "unmatched_objects": 753966}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024248, "bbox_height_ratio_median": 0.367014, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:36:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723720, "lifetime_counters": {"assigned_from_manual_pool": 733218, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9384, "pseudo_promoted_to_manual": 3825, "pseudo_reused": 5377, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 617987, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 723720, "unmatched_objects": 753999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022103, "bbox_height_ratio_median": 0.338542, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:36:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723840, "lifetime_counters": {"assigned_from_manual_pool": 733240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9385, "pseudo_promoted_to_manual": 3826, "pseudo_reused": 5378, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618010, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 723840, "unmatched_objects": 754024}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023285, "bbox_height_ratio_median": 0.357639, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:37:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 723960, "lifetime_counters": {"assigned_from_manual_pool": 733278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9385, "pseudo_promoted_to_manual": 3826, "pseudo_reused": 5378, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618048, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 723960, "unmatched_objects": 754062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023683, "bbox_height_ratio_median": 0.36441, "bbox_height_ratio_p75": 0.36875, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:37:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724080, "lifetime_counters": {"assigned_from_manual_pool": 733310, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9385, "pseudo_promoted_to_manual": 3826, "pseudo_reused": 5378, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618080, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 724080, "unmatched_objects": 754094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023271, "bbox_height_ratio_median": 0.357812, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:37:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724200, "lifetime_counters": {"assigned_from_manual_pool": 733323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9388, "pseudo_promoted_to_manual": 3827, "pseudo_reused": 5380, "real_match_assigned": 276717, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618094, "tracker_online_targets": 278956, "tracker_removed_tracks": 11592, "tracker_update_calls": 724200, "unmatched_objects": 754113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023678, "bbox_height_ratio_median": 0.364236, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 19, "label_counts": {"tower_crane": 19}, "object_sample_count": 19}}, "scene_scale_metrics": {"sample_count": 149575, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211071}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:37:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724320, "lifetime_counters": {"assigned_from_manual_pool": 733344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9391, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618116, "tracker_online_targets": 278957, "tracker_removed_tracks": 11592, "tracker_update_calls": 724320, "unmatched_objects": 754140}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009616, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.082422, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.023919, "bbox_height_ratio_median": 0.367361, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:38:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724440, "lifetime_counters": {"assigned_from_manual_pool": 733384, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9391, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618156, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 724440, "unmatched_objects": 754180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019914, "bbox_height_ratio_median": 0.307118, "bbox_height_ratio_p75": 0.353819, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:38:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 724560, "lifetime_counters": {"assigned_from_manual_pool": 733432, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9391, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618204, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 724560, "unmatched_objects": 754228}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023769, "bbox_height_ratio_median": 0.365625, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:38:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 724680, "lifetime_counters": {"assigned_from_manual_pool": 733464, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9391, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618236, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 724680, "unmatched_objects": 754260}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023808, "bbox_height_ratio_median": 0.365278, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:39:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724800, "lifetime_counters": {"assigned_from_manual_pool": 733505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9392, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618277, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 724800, "unmatched_objects": 754302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024004, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:39:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 724920, "lifetime_counters": {"assigned_from_manual_pool": 733537, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 128, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 138, "fall_candidate_seen": 29589, "manual_self_dedupe_dropped": 187, "pseudo_created": 9392, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618309, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 724920, "unmatched_objects": 754334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022793, "bbox_height_ratio_median": 0.352778, "bbox_height_ratio_p75": 0.363889, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:39:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 725040, "lifetime_counters": {"assigned_from_manual_pool": 733573, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9392, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618345, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 725040, "unmatched_objects": 754370}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023532, "bbox_height_ratio_median": 0.362847, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:40:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725160, "lifetime_counters": {"assigned_from_manual_pool": 733599, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9392, "pseudo_promoted_to_manual": 3828, "pseudo_reused": 5382, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618371, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 725160, "unmatched_objects": 754396}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023957, "bbox_height_ratio_median": 0.366667, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:40:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725280, "lifetime_counters": {"assigned_from_manual_pool": 733616, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9393, "pseudo_promoted_to_manual": 3829, "pseudo_reused": 5383, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618389, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 725280, "unmatched_objects": 754416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023652, "bbox_height_ratio_median": 0.364583, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 20, "label_counts": {"tower_crane": 20}, "object_sample_count": 20}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:40:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 725400, "lifetime_counters": {"assigned_from_manual_pool": 733665, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9393, "pseudo_promoted_to_manual": 3829, "pseudo_reused": 5383, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618438, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 725400, "unmatched_objects": 754465}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022603, "bbox_height_ratio_median": 0.344444, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:40:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725520, "lifetime_counters": {"assigned_from_manual_pool": 733705, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9395, "pseudo_promoted_to_manual": 3830, "pseudo_reused": 5385, "real_match_assigned": 276718, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618479, "tracker_online_targets": 278957, "tracker_removed_tracks": 11593, "tracker_update_calls": 725520, "unmatched_objects": 754510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023328, "bbox_height_ratio_median": 0.355556, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:41:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725640, "lifetime_counters": {"assigned_from_manual_pool": 733724, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9396, "pseudo_promoted_to_manual": 3830, "pseudo_reused": 5385, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618498, "tracker_online_targets": 278958, "tracker_removed_tracks": 11593, "tracker_update_calls": 725640, "unmatched_objects": 754530}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023461, "bbox_height_ratio_median": 0.361806, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 20, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:41:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725760, "lifetime_counters": {"assigned_from_manual_pool": 733761, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618536, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 725760, "unmatched_objects": 754570}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021818, "bbox_height_ratio_median": 0.338542, "bbox_height_ratio_p75": 0.352431, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:41:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 725880, "lifetime_counters": {"assigned_from_manual_pool": 733776, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618551, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 725880, "unmatched_objects": 754585}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020612, "bbox_height_ratio_median": 0.315972, "bbox_height_ratio_p75": 0.366667, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 15, "label_counts": {"tower_crane": 15}, "object_sample_count": 15}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:42:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726000, "lifetime_counters": {"assigned_from_manual_pool": 733824, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618599, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 726000, "unmatched_objects": 754633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022797, "bbox_height_ratio_median": 0.347743, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:42:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 726120, "lifetime_counters": {"assigned_from_manual_pool": 733873, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618648, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 726120, "unmatched_objects": 754682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02193, "bbox_height_ratio_median": 0.338194, "bbox_height_ratio_p75": 0.357986, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:42:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 726240, "lifetime_counters": {"assigned_from_manual_pool": 733900, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618675, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 726240, "unmatched_objects": 754709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023006, "bbox_height_ratio_median": 0.332986, "bbox_height_ratio_p75": 0.369097, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:42:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726360, "lifetime_counters": {"assigned_from_manual_pool": 733921, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9397, "pseudo_promoted_to_manual": 3831, "pseudo_reused": 5386, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618696, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 726360, "unmatched_objects": 754730}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02358, "bbox_height_ratio_median": 0.354514, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.06582, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:43:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 726480, "lifetime_counters": {"assigned_from_manual_pool": 733942, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9399, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5387, "real_match_assigned": 276719, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618718, "tracker_online_targets": 278958, "tracker_removed_tracks": 11594, "tracker_update_calls": 726480, "unmatched_objects": 754755}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024164, "bbox_height_ratio_median": 0.36875, "bbox_height_ratio_p75": 0.370139, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149578, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:43:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726600, "lifetime_counters": {"assigned_from_manual_pool": 733971, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9400, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5388, "real_match_assigned": 276721, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618747, "tracker_online_targets": 278960, "tracker_removed_tracks": 11595, "tracker_update_calls": 726600, "unmatched_objects": 754786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008871, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.021577, "bbox_height_ratio_median": 0.334375, "bbox_height_ratio_p75": 0.365625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 29, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149582, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211061}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:43:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726720, "lifetime_counters": {"assigned_from_manual_pool": 734002, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9400, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5388, "real_match_assigned": 276722, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618778, "tracker_online_targets": 278961, "tracker_removed_tracks": 11610, "tracker_update_calls": 726720, "unmatched_objects": 754817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.003001, "bbox_height_ratio_median": 0.086806, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.03457, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.022355, "bbox_height_ratio_median": 0.345486, "bbox_height_ratio_p75": 0.362847, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149583, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21106}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:44:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726840, "lifetime_counters": {"assigned_from_manual_pool": 734054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9400, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5388, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618830, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 726840, "unmatched_objects": 754869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031957, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.022886, "bbox_height_ratio_median": 0.353472, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:44:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 726960, "lifetime_counters": {"assigned_from_manual_pool": 734087, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9400, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5388, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618863, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 726960, "unmatched_objects": 754902}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02339, "bbox_height_ratio_median": 0.357639, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:44:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727080, "lifetime_counters": {"assigned_from_manual_pool": 734132, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9400, "pseudo_promoted_to_manual": 3832, "pseudo_reused": 5388, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618908, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727080, "unmatched_objects": 754947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020106, "bbox_height_ratio_median": 0.310069, "bbox_height_ratio_p75": 0.344097, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:44:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727200, "lifetime_counters": {"assigned_from_manual_pool": 734160, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9401, "pseudo_promoted_to_manual": 3833, "pseudo_reused": 5389, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618937, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727200, "unmatched_objects": 754978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02144, "bbox_height_ratio_median": 0.332639, "bbox_height_ratio_p75": 0.354861, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:45:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727320, "lifetime_counters": {"assigned_from_manual_pool": 734189, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9402, "pseudo_promoted_to_manual": 3834, "pseudo_reused": 5390, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618967, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727320, "unmatched_objects": 755010}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022694, "bbox_height_ratio_median": 0.351042, "bbox_height_ratio_p75": 0.363889, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:45:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727440, "lifetime_counters": {"assigned_from_manual_pool": 734209, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9404, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 618988, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727440, "unmatched_objects": 755035}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022831, "bbox_height_ratio_median": 0.350694, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:45:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727560, "lifetime_counters": {"assigned_from_manual_pool": 734258, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9404, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619037, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727560, "unmatched_objects": 755084}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022066, "bbox_height_ratio_median": 0.340625, "bbox_height_ratio_p75": 0.358333, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 49, "label_counts": {"tower_crane": 49}, "object_sample_count": 49}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:46:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727680, "lifetime_counters": {"assigned_from_manual_pool": 734300, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9404, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619079, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727680, "unmatched_objects": 755126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021443, "bbox_height_ratio_median": 0.330729, "bbox_height_ratio_p75": 0.347569, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:46:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727800, "lifetime_counters": {"assigned_from_manual_pool": 734323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9404, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619102, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727800, "unmatched_objects": 755149}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019933, "bbox_height_ratio_median": 0.305556, "bbox_height_ratio_p75": 0.326042, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:46:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 727920, "lifetime_counters": {"assigned_from_manual_pool": 734357, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9404, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619136, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 727920, "unmatched_objects": 755183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023993, "bbox_height_ratio_median": 0.356771, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065625, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:46:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 728040, "lifetime_counters": {"assigned_from_manual_pool": 734422, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619201, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728040, "unmatched_objects": 755250}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023461, "bbox_height_ratio_median": 0.359722, "bbox_height_ratio_p75": 0.368403, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:47:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 728160, "lifetime_counters": {"assigned_from_manual_pool": 734453, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619232, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728160, "unmatched_objects": 755281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020954, "bbox_height_ratio_median": 0.327083, "bbox_height_ratio_p75": 0.345833, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:47:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 728280, "lifetime_counters": {"assigned_from_manual_pool": 734508, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619287, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728280, "unmatched_objects": 755336}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023309, "bbox_height_ratio_median": 0.35625, "bbox_height_ratio_p75": 0.367361, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 55, "label_counts": {"tower_crane": 55}, "object_sample_count": 55}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:47:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 728400, "lifetime_counters": {"assigned_from_manual_pool": 734552, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619331, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728400, "unmatched_objects": 755380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023209, "bbox_height_ratio_median": 0.359549, "bbox_height_ratio_p75": 0.366319, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:48:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 728520, "lifetime_counters": {"assigned_from_manual_pool": 734580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619359, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728520, "unmatched_objects": 755408}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020046, "bbox_height_ratio_median": 0.307813, "bbox_height_ratio_p75": 0.316319, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 28, "label_counts": {"tower_crane": 28}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:48:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 728640, "lifetime_counters": {"assigned_from_manual_pool": 734614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619393, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728640, "unmatched_objects": 755442}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021729, "bbox_height_ratio_median": 0.335069, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:48:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 728760, "lifetime_counters": {"assigned_from_manual_pool": 734648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619427, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728760, "unmatched_objects": 755476}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020649, "bbox_height_ratio_median": 0.304861, "bbox_height_ratio_p75": 0.351736, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:49:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 728880, "lifetime_counters": {"assigned_from_manual_pool": 734688, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619467, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 728880, "unmatched_objects": 755516}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019899, "bbox_height_ratio_median": 0.307813, "bbox_height_ratio_p75": 0.346181, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:49:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 729000, "lifetime_counters": {"assigned_from_manual_pool": 734743, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619522, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729000, "unmatched_objects": 755571}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022402, "bbox_height_ratio_median": 0.346528, "bbox_height_ratio_p75": 0.363542, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 55, "label_counts": {"tower_crane": 55}, "object_sample_count": 55}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:49:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 729120, "lifetime_counters": {"assigned_from_manual_pool": 734796, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619575, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729120, "unmatched_objects": 755624}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022492, "bbox_height_ratio_median": 0.347917, "bbox_height_ratio_p75": 0.368056, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:49:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 729240, "lifetime_counters": {"assigned_from_manual_pool": 734839, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619618, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729240, "unmatched_objects": 755667}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020295, "bbox_height_ratio_median": 0.311111, "bbox_height_ratio_p75": 0.345139, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:50:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 729360, "lifetime_counters": {"assigned_from_manual_pool": 734870, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9406, "pseudo_promoted_to_manual": 3835, "pseudo_reused": 5392, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619649, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729360, "unmatched_objects": 755698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020114, "bbox_height_ratio_median": 0.308333, "bbox_height_ratio_p75": 0.357292, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:50:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 729480, "lifetime_counters": {"assigned_from_manual_pool": 734897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9409, "pseudo_promoted_to_manual": 3836, "pseudo_reused": 5394, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619677, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729480, "unmatched_objects": 755731}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020023, "bbox_height_ratio_median": 0.309722, "bbox_height_ratio_p75": 0.345833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:50:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 729600, "lifetime_counters": {"assigned_from_manual_pool": 734931, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9409, "pseudo_promoted_to_manual": 3836, "pseudo_reused": 5394, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619711, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729600, "unmatched_objects": 755765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021262, "bbox_height_ratio_median": 0.329861, "bbox_height_ratio_p75": 0.3625, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:51:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 729720, "lifetime_counters": {"assigned_from_manual_pool": 734983, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9409, "pseudo_promoted_to_manual": 3836, "pseudo_reused": 5394, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619763, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729720, "unmatched_objects": 755817}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019641, "bbox_height_ratio_median": 0.301736, "bbox_height_ratio_p75": 0.314236, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:51:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 729840, "lifetime_counters": {"assigned_from_manual_pool": 735013, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9410, "pseudo_promoted_to_manual": 3836, "pseudo_reused": 5394, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619793, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729840, "unmatched_objects": 755848}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019649, "bbox_height_ratio_median": 0.304861, "bbox_height_ratio_p75": 0.3625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:51:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 729960, "lifetime_counters": {"assigned_from_manual_pool": 735063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9410, "pseudo_promoted_to_manual": 3836, "pseudo_reused": 5394, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619843, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 729960, "unmatched_objects": 755898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019385, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:51:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 730080, "lifetime_counters": {"assigned_from_manual_pool": 735091, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 129, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 139, "fall_candidate_seen": 29590, "manual_self_dedupe_dropped": 187, "pseudo_created": 9411, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5395, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619872, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730080, "unmatched_objects": 755929}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019512, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.321181, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:52:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 730200, "lifetime_counters": {"assigned_from_manual_pool": 735142, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9412, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619923, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730200, "unmatched_objects": 755982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020189, "bbox_height_ratio_median": 0.311806, "bbox_height_ratio_p75": 0.332639, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 730320, "lifetime_counters": {"assigned_from_manual_pool": 735198, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9412, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 619979, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730320, "unmatched_objects": 756038}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019342, "bbox_height_ratio_median": 0.296701, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 56, "label_counts": {"tower_crane": 56}, "object_sample_count": 56}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:52:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 730440, "lifetime_counters": {"assigned_from_manual_pool": 735229, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9412, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620010, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730440, "unmatched_objects": 756069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019498, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.304514, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:53:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 730560, "lifetime_counters": {"assigned_from_manual_pool": 735282, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9413, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620063, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730560, "unmatched_objects": 756123}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019378, "bbox_height_ratio_median": 0.296701, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:53:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 730680, "lifetime_counters": {"assigned_from_manual_pool": 735350, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9413, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620131, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730680, "unmatched_objects": 756191}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019668, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:53:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 730800, "lifetime_counters": {"assigned_from_manual_pool": 735403, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9414, "pseudo_promoted_to_manual": 3837, "pseudo_reused": 5396, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620184, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730800, "unmatched_objects": 756245}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019781, "bbox_height_ratio_median": 0.304688, "bbox_height_ratio_p75": 0.326736, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:53:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 730920, "lifetime_counters": {"assigned_from_manual_pool": 735440, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9416, "pseudo_promoted_to_manual": 3838, "pseudo_reused": 5397, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620222, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 730920, "unmatched_objects": 756286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01948, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:54:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 731040, "lifetime_counters": {"assigned_from_manual_pool": 735463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3838, "pseudo_reused": 5398, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620245, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731040, "unmatched_objects": 756312}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02101, "bbox_height_ratio_median": 0.322049, "bbox_height_ratio_p75": 0.35625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 26, "label_counts": {"tower_crane": 26}, "object_sample_count": 26}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:54:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 731160, "lifetime_counters": {"assigned_from_manual_pool": 735535, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620318, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731160, "unmatched_objects": 756386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01986, "bbox_height_ratio_median": 0.303125, "bbox_height_ratio_p75": 0.343056, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 74, "label_counts": {"tower_crane": 74}, "object_sample_count": 74}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:54:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 731280, "lifetime_counters": {"assigned_from_manual_pool": 735597, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620380, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731280, "unmatched_objects": 756448}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019629, "bbox_height_ratio_median": 0.30191, "bbox_height_ratio_p75": 0.310764, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:55:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 731400, "lifetime_counters": {"assigned_from_manual_pool": 735640, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620423, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731400, "unmatched_objects": 756491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019505, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.303125, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:55:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 731520, "lifetime_counters": {"assigned_from_manual_pool": 735687, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620470, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731520, "unmatched_objects": 756538}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019327, "bbox_height_ratio_median": 0.296528, "bbox_height_ratio_p75": 0.298958, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:55:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 731640, "lifetime_counters": {"assigned_from_manual_pool": 735740, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9418, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620523, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731640, "unmatched_objects": 756591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019356, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:56:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 731760, "lifetime_counters": {"assigned_from_manual_pool": 735779, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9419, "pseudo_promoted_to_manual": 3839, "pseudo_reused": 5399, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620562, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731760, "unmatched_objects": 756631}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019296, "bbox_height_ratio_median": 0.297396, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 40, "label_counts": {"tower_crane": 40}, "object_sample_count": 40}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:56:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 731880, "lifetime_counters": {"assigned_from_manual_pool": 735816, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9421, "pseudo_promoted_to_manual": 3840, "pseudo_reused": 5400, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620600, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 731880, "unmatched_objects": 756672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019752, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:56:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 732000, "lifetime_counters": {"assigned_from_manual_pool": 735881, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9421, "pseudo_promoted_to_manual": 3840, "pseudo_reused": 5400, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620665, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732000, "unmatched_objects": 756737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019462, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 65, "label_counts": {"tower_crane": 65}, "object_sample_count": 65}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:56:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 732120, "lifetime_counters": {"assigned_from_manual_pool": 736001, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9421, "pseudo_promoted_to_manual": 3840, "pseudo_reused": 5400, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620785, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732120, "unmatched_objects": 756857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019462, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:57:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 732240, "lifetime_counters": {"assigned_from_manual_pool": 736025, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9422, "pseudo_promoted_to_manual": 3841, "pseudo_reused": 5401, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620810, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732240, "unmatched_objects": 756884}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019462, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.321528, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 27, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:57:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 732360, "lifetime_counters": {"assigned_from_manual_pool": 736105, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620891, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732360, "unmatched_objects": 756967}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023987, "bbox_height_ratio_median": 0.368403, "bbox_height_ratio_p75": 0.369444, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 83, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:58:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 732480, "lifetime_counters": {"assigned_from_manual_pool": 736172, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 620958, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732480, "unmatched_objects": 757034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019723, "bbox_height_ratio_median": 0.304167, "bbox_height_ratio_p75": 0.314931, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 67, "label_counts": {"tower_crane": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:58:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 732600, "lifetime_counters": {"assigned_from_manual_pool": 736232, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621018, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732600, "unmatched_objects": 757094}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0195, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.307292, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 60, "label_counts": {"tower_crane": 60}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:58:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 732720, "lifetime_counters": {"assigned_from_manual_pool": 736264, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621050, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732720, "unmatched_objects": 757126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019579, "bbox_height_ratio_median": 0.301562, "bbox_height_ratio_p75": 0.309028, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 32, "label_counts": {"tower_crane": 32}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:59:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 732840, "lifetime_counters": {"assigned_from_manual_pool": 736294, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621080, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732840, "unmatched_objects": 757156}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020155, "bbox_height_ratio_median": 0.309896, "bbox_height_ratio_p75": 0.365972, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:59:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 732960, "lifetime_counters": {"assigned_from_manual_pool": 736335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621121, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 732960, "unmatched_objects": 757197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019655, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.310764, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T02:59:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 733080, "lifetime_counters": {"assigned_from_manual_pool": 736374, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621160, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733080, "unmatched_objects": 757236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019344, "bbox_height_ratio_median": 0.296875, "bbox_height_ratio_p75": 0.311111, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:00:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 733200, "lifetime_counters": {"assigned_from_manual_pool": 736415, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621201, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733200, "unmatched_objects": 757277}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01948, "bbox_height_ratio_median": 0.297917, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 41, "label_counts": {"tower_crane": 41}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:00:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 733320, "lifetime_counters": {"assigned_from_manual_pool": 736452, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9423, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621238, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733320, "unmatched_objects": 757314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020189, "bbox_height_ratio_median": 0.307639, "bbox_height_ratio_p75": 0.340278, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:00:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 733440, "lifetime_counters": {"assigned_from_manual_pool": 736505, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9424, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621291, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733440, "unmatched_objects": 757368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01963, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.351042, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:00:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 733560, "lifetime_counters": {"assigned_from_manual_pool": 736523, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9424, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621309, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733560, "unmatched_objects": 757386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019479, "bbox_height_ratio_median": 0.300347, "bbox_height_ratio_p75": 0.306597, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 18, "label_counts": {"tower_crane": 18}, "object_sample_count": 18}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:01:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 733680, "lifetime_counters": {"assigned_from_manual_pool": 736560, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9424, "pseudo_promoted_to_manual": 3842, "pseudo_reused": 5402, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621346, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733680, "unmatched_objects": 757423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020103, "bbox_height_ratio_median": 0.311806, "bbox_height_ratio_p75": 0.364236, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:01:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 733800, "lifetime_counters": {"assigned_from_manual_pool": 736567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9428, "pseudo_promoted_to_manual": 3843, "pseudo_reused": 5404, "real_match_assigned": 276723, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621354, "tracker_online_targets": 278962, "tracker_removed_tracks": 11612, "tracker_update_calls": 733800, "unmatched_objects": 757437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023733, "bbox_height_ratio_median": 0.364931, "bbox_height_ratio_p75": 0.367708, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 14, "label_counts": {"tower_crane": 14}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:01:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 733920, "lifetime_counters": {"assigned_from_manual_pool": 736588, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9431, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5405, "real_match_assigned": 276724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621376, "tracker_online_targets": 278963, "tracker_removed_tracks": 11612, "tracker_update_calls": 733920, "unmatched_objects": 757463}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019729, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.35625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 26, "label_counts": {"tower_crane": 27}, "object_sample_count": 27}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:02:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 734040, "lifetime_counters": {"assigned_from_manual_pool": 736622, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9431, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5405, "real_match_assigned": 276724, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621410, "tracker_online_targets": 278963, "tracker_removed_tracks": 11624, "tracker_update_calls": 734040, "unmatched_objects": 757497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020266, "bbox_height_ratio_median": 0.3125, "bbox_height_ratio_p75": 0.354861, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:02:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 734160, "lifetime_counters": {"assigned_from_manual_pool": 736649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9432, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5406, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621437, "tracker_online_targets": 278964, "tracker_removed_tracks": 11624, "tracker_update_calls": 734160, "unmatched_objects": 757526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019975, "bbox_height_ratio_median": 0.303472, "bbox_height_ratio_p75": 0.367014, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 29, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:02:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 734280, "lifetime_counters": {"assigned_from_manual_pool": 736697, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9432, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5406, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621485, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734280, "unmatched_objects": 757574}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019441, "bbox_height_ratio_median": 0.298264, "bbox_height_ratio_p75": 0.308681, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:02:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 734400, "lifetime_counters": {"assigned_from_manual_pool": 736779, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9433, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5406, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621567, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734400, "unmatched_objects": 757657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019489, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.314236, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 83, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:03:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 734520, "lifetime_counters": {"assigned_from_manual_pool": 736810, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9434, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5407, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621598, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734520, "unmatched_objects": 757690}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019715, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.313194, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:03:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 734640, "lifetime_counters": {"assigned_from_manual_pool": 736862, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9434, "pseudo_promoted_to_manual": 3844, "pseudo_reused": 5407, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621650, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734640, "unmatched_objects": 757742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019688, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.316319, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:03:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 734760, "lifetime_counters": {"assigned_from_manual_pool": 736889, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9436, "pseudo_promoted_to_manual": 3845, "pseudo_reused": 5408, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621678, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734760, "unmatched_objects": 757773}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019641, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.314931, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 31, "label_counts": {"tower_crane": 31}, "object_sample_count": 31}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:04:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 734880, "lifetime_counters": {"assigned_from_manual_pool": 736937, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9436, "pseudo_promoted_to_manual": 3845, "pseudo_reused": 5408, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621726, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 734880, "unmatched_objects": 757821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02053, "bbox_height_ratio_median": 0.315625, "bbox_height_ratio_p75": 0.344444, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:04:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 735000, "lifetime_counters": {"assigned_from_manual_pool": 737009, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9437, "pseudo_promoted_to_manual": 3845, "pseudo_reused": 5408, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621798, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735000, "unmatched_objects": 757894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020081, "bbox_height_ratio_median": 0.308333, "bbox_height_ratio_p75": 0.325347, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 73, "label_counts": {"tower_crane": 73}, "object_sample_count": 73}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:04:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 735120, "lifetime_counters": {"assigned_from_manual_pool": 737054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9437, "pseudo_promoted_to_manual": 3845, "pseudo_reused": 5408, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621843, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735120, "unmatched_objects": 757939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019363, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:04:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 735240, "lifetime_counters": {"assigned_from_manual_pool": 737099, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9438, "pseudo_promoted_to_manual": 3846, "pseudo_reused": 5409, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621889, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735240, "unmatched_objects": 757987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019561, "bbox_height_ratio_median": 0.300347, "bbox_height_ratio_p75": 0.303819, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:05:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 735360, "lifetime_counters": {"assigned_from_manual_pool": 737172, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 621963, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735360, "unmatched_objects": 758064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020083, "bbox_height_ratio_median": 0.308333, "bbox_height_ratio_p75": 0.313889, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 77, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:05:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 735480, "lifetime_counters": {"assigned_from_manual_pool": 737275, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622066, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735480, "unmatched_objects": 758167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.018047, "bbox_height_ratio_median": 0.287847, "bbox_height_ratio_p75": 0.297917, "bbox_width_ratio_median": 0.062695, "frame_presence_count": 103, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:06:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 735600, "lifetime_counters": {"assigned_from_manual_pool": 737363, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622154, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735600, "unmatched_objects": 758255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.018047, "bbox_height_ratio_median": 0.287847, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.062695, "frame_presence_count": 88, "label_counts": {"tower_crane": 88}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:06:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 735720, "lifetime_counters": {"assigned_from_manual_pool": 737410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622201, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735720, "unmatched_objects": 758302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019561, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.313194, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:06:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 735840, "lifetime_counters": {"assigned_from_manual_pool": 737466, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622257, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735840, "unmatched_objects": 758358}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019379, "bbox_height_ratio_median": 0.297049, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 56, "label_counts": {"tower_crane": 56}, "object_sample_count": 56}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:07:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 735960, "lifetime_counters": {"assigned_from_manual_pool": 737518, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276725, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622309, "tracker_online_targets": 278964, "tracker_removed_tracks": 11625, "tracker_update_calls": 735960, "unmatched_objects": 758410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019461, "bbox_height_ratio_median": 0.300347, "bbox_height_ratio_p75": 0.304167, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149584, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:07:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 736080, "lifetime_counters": {"assigned_from_manual_pool": 737569, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276734, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622360, "tracker_online_targets": 278973, "tracker_removed_tracks": 11628, "tracker_update_calls": 736080, "unmatched_objects": 758461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009123, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.077734, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.019802, "bbox_height_ratio_median": 0.305903, "bbox_height_ratio_p75": 0.334722, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 51, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149592, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211047}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:07:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 736200, "lifetime_counters": {"assigned_from_manual_pool": 737614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276738, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622405, "tracker_online_targets": 278977, "tracker_removed_tracks": 11629, "tracker_update_calls": 736200, "unmatched_objects": 758506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009536, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.019897, "bbox_height_ratio_median": 0.309375, "bbox_height_ratio_p75": 0.329861, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 149596, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211042}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:07:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 736320, "lifetime_counters": {"assigned_from_manual_pool": 737667, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276739, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622458, "tracker_online_targets": 278978, "tracker_removed_tracks": 11644, "tracker_update_calls": 736320, "unmatched_objects": 758559}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019495, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.304167, "bbox_width_ratio_median": 0.064941, "frame_presence_count": 53, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149596, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211042}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:08:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 736440, "lifetime_counters": {"assigned_from_manual_pool": 737746, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9440, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276740, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622537, "tracker_online_targets": 278979, "tracker_removed_tracks": 11646, "tracker_update_calls": 736440, "unmatched_objects": 758638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008728, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.076172, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.019638, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.317014, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 149597, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21104}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:08:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 736560, "lifetime_counters": {"assigned_from_manual_pool": 737820, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9441, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622611, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 736560, "unmatched_objects": 758713}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009219, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.079492, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.019352, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.315625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 75, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 149601, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:08:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 736680, "lifetime_counters": {"assigned_from_manual_pool": 737888, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9441, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622679, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 736680, "unmatched_objects": 758781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019381, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 149601, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:09:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 736800, "lifetime_counters": {"assigned_from_manual_pool": 737938, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9441, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622729, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 736800, "unmatched_objects": 758831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019761, "bbox_height_ratio_median": 0.303993, "bbox_height_ratio_p75": 0.316319, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 149601, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:09:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 736920, "lifetime_counters": {"assigned_from_manual_pool": 737975, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9441, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622766, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 736920, "unmatched_objects": 758868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0195, "bbox_height_ratio_median": 0.301042, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149601, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:09:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 737040, "lifetime_counters": {"assigned_from_manual_pool": 738011, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9441, "pseudo_promoted_to_manual": 3847, "pseudo_reused": 5410, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622802, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737040, "unmatched_objects": 758904}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019735, "bbox_height_ratio_median": 0.302083, "bbox_height_ratio_p75": 0.312153, "bbox_width_ratio_median": 0.065332, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149601, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211035}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:10:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 737160, "lifetime_counters": {"assigned_from_manual_pool": 738063, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622855, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737160, "unmatched_objects": 758959}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.008325, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.020522, "bbox_height_ratio_median": 0.313889, "bbox_height_ratio_p75": 0.344444, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 51, "label_counts": {"tower_crane": 51}, "object_sample_count": 51}}, "scene_scale_metrics": {"sample_count": 149605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:10:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 737280, "lifetime_counters": {"assigned_from_manual_pool": 738137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622929, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737280, "unmatched_objects": 759033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019335, "bbox_height_ratio_median": 0.297396, "bbox_height_ratio_p75": 0.3, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 74, "label_counts": {"tower_crane": 74}, "object_sample_count": 74}}, "scene_scale_metrics": {"sample_count": 149605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:10:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 737400, "lifetime_counters": {"assigned_from_manual_pool": 738171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 622963, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737400, "unmatched_objects": 759067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019554, "bbox_height_ratio_median": 0.300521, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:11:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 737520, "lifetime_counters": {"assigned_from_manual_pool": 738232, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623024, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737520, "unmatched_objects": 759128}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019543, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 149605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:11:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 737640, "lifetime_counters": {"assigned_from_manual_pool": 738291, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276745, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623083, "tracker_online_targets": 278984, "tracker_removed_tracks": 11648, "tracker_update_calls": 737640, "unmatched_objects": 759187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019986, "bbox_height_ratio_median": 0.305903, "bbox_height_ratio_p75": 0.319444, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 149605, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211029}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:11:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 737760, "lifetime_counters": {"assigned_from_manual_pool": 738339, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276746, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623131, "tracker_online_targets": 278985, "tracker_removed_tracks": 11649, "tracker_update_calls": 737760, "unmatched_objects": 759235}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009342, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080078, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.01946, "bbox_height_ratio_median": 0.299653, "bbox_height_ratio_p75": 0.309375, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 48, "label_counts": {"tower_crane": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 149606, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:11:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 737880, "lifetime_counters": {"assigned_from_manual_pool": 738389, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276751, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623181, "tracker_online_targets": 278990, "tracker_removed_tracks": 11650, "tracker_update_calls": 737880, "unmatched_objects": 759285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009719, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.082812, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.019661, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.336806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 149611, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:12:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 738000, "lifetime_counters": {"assigned_from_manual_pool": 738443, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276751, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623235, "tracker_online_targets": 278990, "tracker_removed_tracks": 11650, "tracker_update_calls": 738000, "unmatched_objects": 759339}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019692, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.327083, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149611, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:12:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738120, "lifetime_counters": {"assigned_from_manual_pool": 738488, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9442, "pseudo_promoted_to_manual": 3848, "pseudo_reused": 5411, "real_match_assigned": 276751, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623280, "tracker_online_targets": 278990, "tracker_removed_tracks": 11650, "tracker_update_calls": 738120, "unmatched_objects": 759384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019507, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.305556, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 45, "label_counts": {"tower_crane": 45}, "object_sample_count": 45}}, "scene_scale_metrics": {"sample_count": 149611, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211021}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738240, "lifetime_counters": {"assigned_from_manual_pool": 738533, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9443, "pseudo_promoted_to_manual": 3849, "pseudo_reused": 5412, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623326, "tracker_online_targets": 278991, "tracker_removed_tracks": 11650, "tracker_update_calls": 738240, "unmatched_objects": 759432}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009006, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.115278, "bbox_width_ratio_median": 0.078516, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.019437, "bbox_height_ratio_median": 0.299132, "bbox_height_ratio_p75": 0.304514, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 38, "label_counts": {"tower_crane": 38}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:13:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738360, "lifetime_counters": {"assigned_from_manual_pool": 738604, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9443, "pseudo_promoted_to_manual": 3849, "pseudo_reused": 5412, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623397, "tracker_online_targets": 278991, "tracker_removed_tracks": 11651, "tracker_update_calls": 738360, "unmatched_objects": 759503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019336, "bbox_height_ratio_median": 0.298264, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 71, "label_counts": {"tower_crane": 71}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:13:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738480, "lifetime_counters": {"assigned_from_manual_pool": 738643, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9444, "pseudo_promoted_to_manual": 3850, "pseudo_reused": 5413, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623437, "tracker_online_targets": 278991, "tracker_removed_tracks": 11651, "tracker_update_calls": 738480, "unmatched_objects": 759545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019389, "bbox_height_ratio_median": 0.297917, "bbox_height_ratio_p75": 0.300694, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 42, "label_counts": {"tower_crane": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:13:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738600, "lifetime_counters": {"assigned_from_manual_pool": 738675, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9447, "pseudo_promoted_to_manual": 3851, "pseudo_reused": 5414, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623470, "tracker_online_targets": 278991, "tracker_removed_tracks": 11651, "tracker_update_calls": 738600, "unmatched_objects": 759582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019502, "bbox_height_ratio_median": 0.297917, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:14:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 738720, "lifetime_counters": {"assigned_from_manual_pool": 738736, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9447, "pseudo_promoted_to_manual": 3851, "pseudo_reused": 5414, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623531, "tracker_online_targets": 278991, "tracker_removed_tracks": 11651, "tracker_update_calls": 738720, "unmatched_objects": 759643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019389, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.299653, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 61, "label_counts": {"tower_crane": 61}, "object_sample_count": 61}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:14:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738840, "lifetime_counters": {"assigned_from_manual_pool": 738794, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9447, "pseudo_promoted_to_manual": 3851, "pseudo_reused": 5414, "real_match_assigned": 276752, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623589, "tracker_online_targets": 278991, "tracker_removed_tracks": 11651, "tracker_update_calls": 738840, "unmatched_objects": 759701}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019496, "bbox_height_ratio_median": 0.299653, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.065137, "frame_presence_count": 58, "label_counts": {"tower_crane": 58}, "object_sample_count": 58}}, "scene_scale_metrics": {"sample_count": 149622, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211005}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:14:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 738960, "lifetime_counters": {"assigned_from_manual_pool": 738844, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9447, "pseudo_promoted_to_manual": 3851, "pseudo_reused": 5414, "real_match_assigned": 276753, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623639, "tracker_online_targets": 278992, "tracker_removed_tracks": 11652, "tracker_update_calls": 738960, "unmatched_objects": 759751}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009856, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.083984, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.019329, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.301042, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 50, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 149623, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:14:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739080, "lifetime_counters": {"assigned_from_manual_pool": 738897, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9447, "pseudo_promoted_to_manual": 3851, "pseudo_reused": 5414, "real_match_assigned": 276753, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623692, "tracker_online_targets": 278992, "tracker_removed_tracks": 11652, "tracker_update_calls": 739080, "unmatched_objects": 759804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019561, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.30625, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 149623, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:15:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 739200, "lifetime_counters": {"assigned_from_manual_pool": 738911, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9448, "pseudo_promoted_to_manual": 3852, "pseudo_reused": 5415, "real_match_assigned": 276753, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623707, "tracker_online_targets": 278992, "tracker_removed_tracks": 11652, "tracker_update_calls": 739200, "unmatched_objects": 759821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019467, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.301736, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 17, "label_counts": {"tower_crane": 17}, "object_sample_count": 17}}, "scene_scale_metrics": {"sample_count": 149623, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:15:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739320, "lifetime_counters": {"assigned_from_manual_pool": 738912, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9451, "pseudo_promoted_to_manual": 3852, "pseudo_reused": 5417, "real_match_assigned": 276753, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623708, "tracker_online_targets": 278992, "tracker_removed_tracks": 11652, "tracker_update_calls": 739320, "unmatched_objects": 759827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019127, "bbox_height_ratio_median": 0.295139, "bbox_height_ratio_p75": 0.298611, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 6, "label_counts": {"tower_crane": 6}, "object_sample_count": 6}}, "scene_scale_metrics": {"sample_count": 149623, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:15:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739440, "lifetime_counters": {"assigned_from_manual_pool": 738912, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9452, "pseudo_promoted_to_manual": 3852, "pseudo_reused": 5417, "real_match_assigned": 276753, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623708, "tracker_online_targets": 278992, "tracker_removed_tracks": 11652, "tracker_update_calls": 739440, "unmatched_objects": 759828}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021142, "bbox_height_ratio_median": 0.326042, "bbox_height_ratio_p75": 0.326042, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149623, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211004}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:16:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 739560, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9456, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5418, "real_match_assigned": 276821, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279060, "tracker_removed_tracks": 11653, "tracker_update_calls": 739560, "unmatched_objects": 759863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009844, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 69, "label_counts": {"person": 69}, "object_sample_count": 69}, "중장비": {"bbox_area_ratio_median": 0.018527, "bbox_height_ratio_median": 0.290972, "bbox_height_ratio_p75": 0.297222, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 34, "label_counts": {"tower_crane": 34}, "object_sample_count": 34}}, "scene_scale_metrics": {"sample_count": 149692, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210906}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:16:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739680, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9456, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5418, "real_match_assigned": 276897, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279136, "tracker_removed_tracks": 11654, "tracker_update_calls": 739680, "unmatched_objects": 759863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009844, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.084375, "frame_presence_count": 25, "label_counts": {"person": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.019282, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.3, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 51, "label_counts": {"tower_crane": 51}, "object_sample_count": 51}}, "scene_scale_metrics": {"sample_count": 149717, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210871}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:17:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739800, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9457, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5419, "real_match_assigned": 276940, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279181, "tracker_removed_tracks": 11654, "tracker_update_calls": 739800, "unmatched_objects": 759865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009465, "bbox_height_ratio_median": 0.117014, "bbox_height_ratio_p75": 0.118056, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.019395, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.307986, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149719, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:17:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 739920, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9457, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5419, "real_match_assigned": 276964, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279205, "tracker_removed_tracks": 11654, "tracker_update_calls": 739920, "unmatched_objects": 759865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02026, "bbox_height_ratio_median": 0.313368, "bbox_height_ratio_p75": 0.335764, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149719, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:17:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740040, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9457, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5419, "real_match_assigned": 277018, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279259, "tracker_removed_tracks": 11654, "tracker_update_calls": 740040, "unmatched_objects": 759865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019331, "bbox_height_ratio_median": 0.295833, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 54, "label_counts": {"tower_crane": 54}, "object_sample_count": 54}}, "scene_scale_metrics": {"sample_count": 149719, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:18:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740160, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9457, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5419, "real_match_assigned": 277051, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279292, "tracker_removed_tracks": 11654, "tracker_update_calls": 740160, "unmatched_objects": 759865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019403, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.299306, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 33, "label_counts": {"tower_crane": 33}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 149719, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210868}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:18:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740280, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277073, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279317, "tracker_removed_tracks": 11654, "tracker_update_calls": 740280, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009377, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.115972, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.019572, "bbox_height_ratio_median": 0.299132, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 22, "label_counts": {"tower_crane": 22}, "object_sample_count": 22}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:18:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740400, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277098, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279342, "tracker_removed_tracks": 11654, "tracker_update_calls": 740400, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019363, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.307292, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 25, "label_counts": {"tower_crane": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:18:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740520, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277121, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279365, "tracker_removed_tracks": 11654, "tracker_update_calls": 740520, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019183, "bbox_height_ratio_median": 0.294097, "bbox_height_ratio_p75": 0.295833, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 23, "label_counts": {"tower_crane": 23}, "object_sample_count": 23}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:19:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740640, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277142, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279386, "tracker_removed_tracks": 11654, "tracker_update_calls": 740640, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019439, "bbox_height_ratio_median": 0.300347, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 21, "label_counts": {"tower_crane": 21}, "object_sample_count": 21}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:19:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 740760, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277181, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279425, "tracker_removed_tracks": 11654, "tracker_update_calls": 740760, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019376, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.301389, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 39, "label_counts": {"tower_crane": 39}, "object_sample_count": 39}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:19:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 740880, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277240, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279484, "tracker_removed_tracks": 11654, "tracker_update_calls": 740880, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019376, "bbox_height_ratio_median": 0.299306, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 59, "label_counts": {"tower_crane": 59}, "object_sample_count": 59}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:20:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 741000, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 130, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 140, "fall_candidate_seen": 29591, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277270, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279514, "tracker_removed_tracks": 11654, "tracker_update_calls": 741000, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01934, "bbox_height_ratio_median": 0.296701, "bbox_height_ratio_p75": 0.303472, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 30, "label_counts": {"tower_crane": 30}, "object_sample_count": 30}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:20:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 741120, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277313, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279557, "tracker_removed_tracks": 11654, "tracker_update_calls": 741120, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019484, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.3, "bbox_width_ratio_median": 0.06543, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:20:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 741240, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277357, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279601, "tracker_removed_tracks": 11654, "tracker_update_calls": 741240, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020342, "bbox_height_ratio_median": 0.314583, "bbox_height_ratio_p75": 0.356944, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:20:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 741360, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9459, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277381, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279625, "tracker_removed_tracks": 11654, "tracker_update_calls": 741360, "unmatched_objects": 759868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019421, "bbox_height_ratio_median": 0.299653, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 24, "label_counts": {"tower_crane": 24}, "object_sample_count": 24}}, "scene_scale_metrics": {"sample_count": 149722, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:21:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 741480, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277433, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279678, "tracker_removed_tracks": 11654, "tracker_update_calls": 741480, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009041, "bbox_height_ratio_median": 0.114583, "bbox_height_ratio_p75": 0.114583, "bbox_width_ratio_median": 0.078906, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.019441, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.304514, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 52, "label_counts": {"tower_crane": 52}, "object_sample_count": 52}}, "scene_scale_metrics": {"sample_count": 149723, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210863}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:21:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 741600, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279743, "tracker_removed_tracks": 11656, "tracker_update_calls": 741600, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009525, "bbox_height_ratio_median": 0.116667, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.019474, "bbox_height_ratio_median": 0.298264, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 64, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 149724, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:21:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 741720, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277547, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279792, "tracker_removed_tracks": 11656, "tracker_update_calls": 741720, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009423, "bbox_height_ratio_median": 0.115972, "bbox_height_ratio_p75": 0.116667, "bbox_width_ratio_median": 0.080859, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.019397, "bbox_height_ratio_median": 0.299132, "bbox_height_ratio_p75": 0.327431, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 46, "label_counts": {"tower_crane": 46}, "object_sample_count": 46}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:22:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 741840, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277616, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279861, "tracker_removed_tracks": 11657, "tracker_update_calls": 741840, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019593, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.303472, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:22:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 741960, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277645, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279890, "tracker_removed_tracks": 11658, "tracker_update_calls": 741960, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019598, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.315625, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 28, "label_counts": {"tower_crane": 29}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:22:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742080, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277689, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279934, "tracker_removed_tracks": 11658, "tracker_update_calls": 742080, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019381, "bbox_height_ratio_median": 0.297396, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:23:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742200, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277726, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 279971, "tracker_removed_tracks": 11658, "tracker_update_calls": 742200, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019399, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 37, "label_counts": {"tower_crane": 37}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:23:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 742320, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277809, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280054, "tracker_removed_tracks": 11658, "tracker_update_calls": 742320, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019285, "bbox_height_ratio_median": 0.297917, "bbox_height_ratio_p75": 0.305903, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 83, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:23:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742440, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277888, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280133, "tracker_removed_tracks": 11658, "tracker_update_calls": 742440, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019354, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.303472, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:23:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742560, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 131, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 141, "fall_candidate_seen": 29592, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277924, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280169, "tracker_removed_tracks": 11658, "tracker_update_calls": 742560, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019161, "bbox_height_ratio_median": 0.296354, "bbox_height_ratio_p75": 0.300347, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 36, "label_counts": {"tower_crane": 36}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:24:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 742680, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 277988, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280233, "tracker_removed_tracks": 11659, "tracker_update_calls": 742680, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019288, "bbox_height_ratio_median": 0.297222, "bbox_height_ratio_p75": 0.306944, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 63, "label_counts": {"tower_crane": 64}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:24:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742800, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280277, "tracker_removed_tracks": 11659, "tracker_update_calls": 742800, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019014, "bbox_height_ratio_median": 0.292708, "bbox_height_ratio_p75": 0.296875, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 44, "label_counts": {"tower_crane": 44}, "object_sample_count": 44}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:24:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 742920, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278032, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280277, "tracker_removed_tracks": 11659, "tracker_update_calls": 742920, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:25:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 743040, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278033, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280278, "tracker_removed_tracks": 11659, "tracker_update_calls": 743040, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021977, "bbox_height_ratio_median": 0.342014, "bbox_height_ratio_p75": 0.342014, "bbox_width_ratio_median": 0.064258, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:25:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 743160, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278045, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280290, "tracker_removed_tracks": 11659, "tracker_update_calls": 743160, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019093, "bbox_height_ratio_median": 0.294618, "bbox_height_ratio_p75": 0.296181, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 12, "label_counts": {"tower_crane": 12}, "object_sample_count": 12}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:25:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 743280, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278107, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280352, "tracker_removed_tracks": 11659, "tracker_update_calls": 743280, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020921, "bbox_height_ratio_median": 0.323611, "bbox_height_ratio_p75": 0.345139, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 62, "label_counts": {"tower_crane": 62}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:26:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 743400, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278175, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280420, "tracker_removed_tracks": 11659, "tracker_update_calls": 743400, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020921, "bbox_height_ratio_median": 0.323611, "bbox_height_ratio_p75": 0.323611, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 68, "label_counts": {"tower_crane": 68}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:26:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 743520, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278251, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280496, "tracker_removed_tracks": 11659, "tracker_update_calls": 743520, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019389, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.064746, "frame_presence_count": 76, "label_counts": {"tower_crane": 76}, "object_sample_count": 76}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:26:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 743640, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278332, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280577, "tracker_removed_tracks": 11659, "tracker_update_calls": 743640, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019305, "bbox_height_ratio_median": 0.298958, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 81, "label_counts": {"tower_crane": 81}, "object_sample_count": 81}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:27:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 743760, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280670, "tracker_removed_tracks": 11659, "tracker_update_calls": 743760, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019363, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 93, "label_counts": {"tower_crane": 93}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:27:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 743880, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278531, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280776, "tracker_removed_tracks": 11659, "tracker_update_calls": 743880, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019313, "bbox_height_ratio_median": 0.298438, "bbox_height_ratio_p75": 0.302083, "bbox_width_ratio_median": 0.064551, "frame_presence_count": 105, "label_counts": {"tower_crane": 106}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:27:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 744000, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278608, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280853, "tracker_removed_tracks": 11663, "tracker_update_calls": 744000, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019417, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.304861, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 76, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:28:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 744120, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278702, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 280947, "tracker_removed_tracks": 11664, "tracker_update_calls": 744120, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019632, "bbox_height_ratio_median": 0.303125, "bbox_height_ratio_p75": 0.309375, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 94, "label_counts": {"tower_crane": 94}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:28:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 744240, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278789, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281034, "tracker_removed_tracks": 11664, "tracker_update_calls": 744240, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01967, "bbox_height_ratio_median": 0.304861, "bbox_height_ratio_p75": 0.311111, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 87, "label_counts": {"tower_crane": 87}, "object_sample_count": 87}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:28:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 744360, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278887, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281132, "tracker_removed_tracks": 11665, "tracker_update_calls": 744360, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019781, "bbox_height_ratio_median": 0.30434, "bbox_height_ratio_p75": 0.308681, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 97, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:28:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 744480, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 278956, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281201, "tracker_removed_tracks": 11665, "tracker_update_calls": 744480, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.02031, "bbox_height_ratio_median": 0.311806, "bbox_height_ratio_p75": 0.324306, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:29:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 744600, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279035, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281280, "tracker_removed_tracks": 11665, "tracker_update_calls": 744600, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019701, "bbox_height_ratio_median": 0.303819, "bbox_height_ratio_p75": 0.307639, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:29:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 744720, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279105, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281350, "tracker_removed_tracks": 11665, "tracker_update_calls": 744720, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019559, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.309722, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 70, "label_counts": {"tower_crane": 70}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:29:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 744840, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279190, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281435, "tracker_removed_tracks": 11665, "tracker_update_calls": 744840, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019602, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.308333, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 85, "label_counts": {"tower_crane": 85}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:30:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 744960, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279272, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281517, "tracker_removed_tracks": 11665, "tracker_update_calls": 744960, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019329, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.302431, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:30:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 745080, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279341, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281586, "tracker_removed_tracks": 11665, "tracker_update_calls": 745080, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019389, "bbox_height_ratio_median": 0.297569, "bbox_height_ratio_p75": 0.303472, "bbox_width_ratio_median": 0.065039, "frame_presence_count": 69, "label_counts": {"tower_crane": 69}, "object_sample_count": 69}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:30:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 745200, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279407, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281652, "tracker_removed_tracks": 11665, "tracker_update_calls": 745200, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019498, "bbox_height_ratio_median": 0.299826, "bbox_height_ratio_p75": 0.305903, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 66, "label_counts": {"tower_crane": 66}, "object_sample_count": 66}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:30:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 745320, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279498, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281743, "tracker_removed_tracks": 11665, "tracker_update_calls": 745320, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01948, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.305556, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 91, "label_counts": {"tower_crane": 91}, "object_sample_count": 91}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:31:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 745440, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279596, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281841, "tracker_removed_tracks": 11665, "tracker_update_calls": 745440, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019368, "bbox_height_ratio_median": 0.3, "bbox_height_ratio_p75": 0.304167, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 98, "label_counts": {"tower_crane": 98}, "object_sample_count": 98}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:31:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 745560, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279680, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 281925, "tracker_removed_tracks": 11665, "tracker_update_calls": 745560, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019464, "bbox_height_ratio_median": 0.299479, "bbox_height_ratio_p75": 0.3125, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 84, "label_counts": {"tower_crane": 84}, "object_sample_count": 84}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:31:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 745680, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279768, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282013, "tracker_removed_tracks": 11665, "tracker_update_calls": 745680, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01952, "bbox_height_ratio_median": 0.300174, "bbox_height_ratio_p75": 0.308681, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 88, "label_counts": {"tower_crane": 88}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:32:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 745800, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279850, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282095, "tracker_removed_tracks": 11665, "tracker_update_calls": 745800, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019401, "bbox_height_ratio_median": 0.300694, "bbox_height_ratio_p75": 0.310764, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:32:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 745920, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279932, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282177, "tracker_removed_tracks": 11665, "tracker_update_calls": 745920, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019469, "bbox_height_ratio_median": 0.301215, "bbox_height_ratio_p75": 0.309028, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 82, "label_counts": {"tower_crane": 82}, "object_sample_count": 82}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:32:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 746040, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 279992, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282237, "tracker_removed_tracks": 11665, "tracker_update_calls": 746040, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020558, "bbox_height_ratio_median": 0.317882, "bbox_height_ratio_p75": 0.361806, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 60, "label_counts": {"tower_crane": 60}, "object_sample_count": 60}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:33:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 746160, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 280084, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282329, "tracker_removed_tracks": 11667, "tracker_update_calls": 746160, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019638, "bbox_height_ratio_median": 0.302604, "bbox_height_ratio_p75": 0.318056, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 91, "label_counts": {"tower_crane": 92}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:33:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 746280, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 280180, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282425, "tracker_removed_tracks": 11667, "tracker_update_calls": 746280, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019683, "bbox_height_ratio_median": 0.302778, "bbox_height_ratio_p75": 0.343056, "bbox_width_ratio_median": 0.064648, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-07T03:33:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 746400, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3897, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29593, "manual_self_dedupe_dropped": 187, "pseudo_created": 9460, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 280258, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282503, "tracker_removed_tracks": 11667, "tracker_update_calls": 746400, "unmatched_objects": 759869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019716, "bbox_height_ratio_median": 0.30434, "bbox_height_ratio_p75": 0.313889, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 78, "label_counts": {"tower_crane": 78}, "object_sample_count": 78}}, "scene_scale_metrics": {"sample_count": 149727, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210857}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:11:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 746520, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3899, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 132, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 142, "fall_candidate_seen": 29595, "manual_self_dedupe_dropped": 187, "pseudo_created": 9462, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 280362, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282607, "tracker_removed_tracks": 11668, "tracker_update_calls": 746520, "unmatched_objects": 759871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040019, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.242361, "bbox_width_ratio_median": 0.184766, "frame_presence_count": 3, "label_counts": {"small_worker": 1, "worker": 2}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.023502, "bbox_height_ratio_median": 0.363542, "bbox_height_ratio_p75": 0.71875, "bbox_width_ratio_median": 0.064844, "frame_presence_count": 83, "label_counts": {"tower_crane": 103}, "object_sample_count": 103}}, "scene_scale_metrics": {"sample_count": 149730, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:11:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 746640, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3899, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 133, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 143, "fall_candidate_seen": 29596, "manual_self_dedupe_dropped": 187, "pseudo_created": 9462, "pseudo_promoted_to_manual": 3853, "pseudo_reused": 5420, "real_match_assigned": 280607, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623738, "tracker_online_targets": 282852, "tracker_removed_tracks": 11669, "tracker_update_calls": 746640, "unmatched_objects": 759871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.221454, "bbox_height_ratio_median": 0.733333, "bbox_height_ratio_p75": 0.745833, "bbox_width_ratio_median": 0.276562, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 240}, "object_sample_count": 245}}, "scene_scale_metrics": {"sample_count": 149730, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21086}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:11:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 746760, "lifetime_counters": {"assigned_from_manual_pool": 738941, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3902, "fall_candidate_accepted_prev_track": 25512, "fall_candidate_no_prev_worker_context": 268, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 278, "fall_candidate_seen": 29734, "manual_self_dedupe_dropped": 187, "pseudo_created": 9466, "pseudo_promoted_to_manual": 3854, "pseudo_reused": 5421, "real_match_assigned": 280850, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623739, "tracker_online_targets": 283095, "tracker_removed_tracks": 11671, "tracker_update_calls": 746760, "unmatched_objects": 759877}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.038586, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.183984, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.214918, "bbox_height_ratio_median": 0.775694, "bbox_height_ratio_p75": 0.870833, "bbox_width_ratio_median": 0.272656, "frame_presence_count": 120, "label_counts": {"drilling_rig": 6, "tower_crane": 240}, "object_sample_count": 246}}, "scene_scale_metrics": {"sample_count": 149733, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210855}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:12:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 746880, "lifetime_counters": {"assigned_from_manual_pool": 738962, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2194, "fall_candidate_accepted_edge_entry": 3907, "fall_candidate_accepted_prev_track": 25513, "fall_candidate_no_prev_worker_context": 375, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 396, "fall_candidate_seen": 29858, "manual_self_dedupe_dropped": 187, "pseudo_created": 9469, "pseudo_promoted_to_manual": 3856, "pseudo_reused": 5423, "real_match_assigned": 281093, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623762, "tracker_online_targets": 283338, "tracker_removed_tracks": 11672, "tracker_update_calls": 746880, "unmatched_objects": 759905}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.009516, "bbox_height_ratio_median": 0.08941, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.10625, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.183179, "bbox_height_ratio_median": 0.777778, "bbox_height_ratio_p75": 0.865972, "bbox_width_ratio_median": 0.235937, "frame_presence_count": 120, "label_counts": {"drilling_rig": 25, "tower_crane": 240}, "object_sample_count": 265}}, "scene_scale_metrics": {"sample_count": 149739, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:12:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747000, "lifetime_counters": {"assigned_from_manual_pool": 738986, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2195, "fall_candidate_accepted_edge_entry": 3917, "fall_candidate_accepted_prev_track": 25526, "fall_candidate_no_prev_worker_context": 391, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 420, "fall_candidate_seen": 29905, "manual_self_dedupe_dropped": 187, "pseudo_created": 9477, "pseudo_promoted_to_manual": 3860, "pseudo_reused": 5428, "real_match_assigned": 281344, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623788, "tracker_online_targets": 283589, "tracker_removed_tracks": 11674, "tracker_update_calls": 747000, "unmatched_objects": 759947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010977, "bbox_height_ratio_median": 0.097917, "bbox_height_ratio_p75": 0.099306, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 25, "label_counts": {"small_worker": 2, "worker": 23}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.206921, "bbox_height_ratio_median": 0.765278, "bbox_height_ratio_p75": 0.863194, "bbox_width_ratio_median": 0.274219, "frame_presence_count": 120, "label_counts": {"pile_driver": 28, "tower_crane": 240}, "object_sample_count": 268}}, "scene_scale_metrics": {"sample_count": 149764, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210825}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:12:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 747120, "lifetime_counters": {"assigned_from_manual_pool": 738990, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2195, "fall_candidate_accepted_edge_entry": 3922, "fall_candidate_accepted_prev_track": 25527, "fall_candidate_no_prev_worker_context": 391, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 420, "fall_candidate_seen": 29911, "manual_self_dedupe_dropped": 187, "pseudo_created": 9481, "pseudo_promoted_to_manual": 3861, "pseudo_reused": 5429, "real_match_assigned": 281579, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623793, "tracker_online_targets": 283824, "tracker_removed_tracks": 11676, "tracker_update_calls": 747120, "unmatched_objects": 759957}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011604, "bbox_height_ratio_median": 0.104861, "bbox_height_ratio_p75": 0.10625, "bbox_width_ratio_median": 0.113281, "frame_presence_count": 7, "label_counts": {"small_worker": 1, "worker": 6}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.195066, "bbox_height_ratio_median": 0.707465, "bbox_height_ratio_p75": 0.859722, "bbox_width_ratio_median": 0.270508, "frame_presence_count": 120, "label_counts": {"tower_crane": 238}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 149771, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210822}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:13:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747240, "lifetime_counters": {"assigned_from_manual_pool": 739071, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2196, "fall_candidate_accepted_edge_entry": 3931, "fall_candidate_accepted_prev_track": 25549, "fall_candidate_no_prev_worker_context": 391, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 420, "fall_candidate_seen": 29942, "manual_self_dedupe_dropped": 187, "pseudo_created": 9484, "pseudo_promoted_to_manual": 3863, "pseudo_reused": 5432, "real_match_assigned": 281703, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623871, "tracker_online_targets": 283948, "tracker_removed_tracks": 11679, "tracker_update_calls": 747240, "unmatched_objects": 760047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012004, "bbox_height_ratio_median": 0.112153, "bbox_height_ratio_p75": 0.209028, "bbox_width_ratio_median": 0.107813, "frame_presence_count": 31, "label_counts": {"worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.234701, "bbox_height_ratio_median": 0.851389, "bbox_height_ratio_p75": 0.863889, "bbox_width_ratio_median": 0.272656, "frame_presence_count": 120, "label_counts": {"tower_crane": 183}, "object_sample_count": 183}}, "scene_scale_metrics": {"sample_count": 149802, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210778}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:13:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747360, "lifetime_counters": {"assigned_from_manual_pool": 739195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2196, "fall_candidate_accepted_edge_entry": 3939, "fall_candidate_accepted_prev_track": 25553, "fall_candidate_no_prev_worker_context": 391, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 420, "fall_candidate_seen": 29954, "manual_self_dedupe_dropped": 187, "pseudo_created": 9488, "pseudo_promoted_to_manual": 3864, "pseudo_reused": 5434, "real_match_assigned": 281824, "real_self_dedupe_dropped": 282, "reconciled_to_real": 623996, "tracker_online_targets": 284069, "tracker_removed_tracks": 11680, "tracker_update_calls": 747360, "unmatched_objects": 760178}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.046868, "bbox_height_ratio_median": 0.245486, "bbox_height_ratio_p75": 0.246528, "bbox_width_ratio_median": 0.190039, "frame_presence_count": 12, "label_counts": {"worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.122292, "bbox_height_ratio_median": 0.622743, "bbox_height_ratio_p75": 0.8625, "bbox_width_ratio_median": 0.180176, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149814, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210761}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:13:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747480, "lifetime_counters": {"assigned_from_manual_pool": 739315, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2196, "fall_candidate_accepted_edge_entry": 3940, "fall_candidate_accepted_prev_track": 25553, "fall_candidate_no_prev_worker_context": 399, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 428, "fall_candidate_seen": 29963, "manual_self_dedupe_dropped": 187, "pseudo_created": 9489, "pseudo_promoted_to_manual": 3864, "pseudo_reused": 5434, "real_match_assigned": 281944, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624116, "tracker_online_targets": 284189, "tracker_removed_tracks": 11680, "tracker_update_calls": 747480, "unmatched_objects": 760299}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041986, "bbox_height_ratio_median": 0.217361, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.193164, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.122927, "bbox_height_ratio_median": 0.613542, "bbox_height_ratio_p75": 0.876389, "bbox_width_ratio_median": 0.183789, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149815, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21076}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:13:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747600, "lifetime_counters": {"assigned_from_manual_pool": 739422, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2196, "fall_candidate_accepted_edge_entry": 3943, "fall_candidate_accepted_prev_track": 25555, "fall_candidate_no_prev_worker_context": 408, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 437, "fall_candidate_seen": 29977, "manual_self_dedupe_dropped": 187, "pseudo_created": 9494, "pseudo_promoted_to_manual": 3866, "pseudo_reused": 5437, "real_match_assigned": 282084, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624225, "tracker_online_targets": 284329, "tracker_removed_tracks": 11682, "tracker_update_calls": 747600, "unmatched_objects": 760416}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000635, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.055609, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 26, "label_counts": {"person": 20, "small_worker": 4, "worker": 5}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.225391, "bbox_height_ratio_median": 0.798958, "bbox_height_ratio_p75": 0.843056, "bbox_width_ratio_median": 0.271191, "frame_presence_count": 120, "label_counts": {"tower_crane": 228}, "object_sample_count": 228}}, "scene_scale_metrics": {"sample_count": 149844, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210746}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:14:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747720, "lifetime_counters": {"assigned_from_manual_pool": 739539, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2196, "fall_candidate_accepted_edge_entry": 3948, "fall_candidate_accepted_prev_track": 25555, "fall_candidate_no_prev_worker_context": 423, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 452, "fall_candidate_seen": 29997, "manual_self_dedupe_dropped": 187, "pseudo_created": 9498, "pseudo_promoted_to_manual": 3868, "pseudo_reused": 5439, "real_match_assigned": 282204, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624344, "tracker_online_targets": 284449, "tracker_removed_tracks": 11682, "tracker_update_calls": 747720, "unmatched_objects": 760541}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041926, "bbox_height_ratio_median": 0.224306, "bbox_height_ratio_p75": 0.227083, "bbox_width_ratio_median": 0.186914, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.168406, "bbox_height_ratio_median": 0.71441, "bbox_height_ratio_p75": 0.802778, "bbox_width_ratio_median": 0.236035, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149849, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:14:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747840, "lifetime_counters": {"assigned_from_manual_pool": 739669, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2197, "fall_candidate_accepted_edge_entry": 3955, "fall_candidate_accepted_prev_track": 25565, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30016, "manual_self_dedupe_dropped": 187, "pseudo_created": 9503, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5442, "real_match_assigned": 282336, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624475, "tracker_online_targets": 284581, "tracker_removed_tracks": 11685, "tracker_update_calls": 747840, "unmatched_objects": 760682}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042404, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.236111, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 19, "label_counts": {"small_worker": 4, "worker": 17}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.146978, "bbox_height_ratio_median": 0.581944, "bbox_height_ratio_p75": 0.797222, "bbox_width_ratio_median": 0.267578, "frame_presence_count": 120, "label_counts": {"pile_driver": 10, "tower_crane": 242}, "object_sample_count": 252}}, "scene_scale_metrics": {"sample_count": 149870, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210736}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:14:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 747960, "lifetime_counters": {"assigned_from_manual_pool": 739798, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2197, "fall_candidate_accepted_edge_entry": 3955, "fall_candidate_accepted_prev_track": 25574, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30025, "manual_self_dedupe_dropped": 187, "pseudo_created": 9504, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5442, "real_match_assigned": 282463, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624604, "tracker_online_targets": 284708, "tracker_removed_tracks": 11687, "tracker_update_calls": 747960, "unmatched_objects": 760812}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.038179, "bbox_height_ratio_median": 0.208333, "bbox_height_ratio_p75": 0.215278, "bbox_width_ratio_median": 0.181445, "frame_presence_count": 17, "label_counts": {"person": 6, "small_worker": 2, "worker": 9}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.187904, "bbox_height_ratio_median": 0.671875, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.278809, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149887, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210725}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:15:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748080, "lifetime_counters": {"assigned_from_manual_pool": 739919, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2198, "fall_candidate_accepted_edge_entry": 3960, "fall_candidate_accepted_prev_track": 25576, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30032, "manual_self_dedupe_dropped": 187, "pseudo_created": 9507, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5443, "real_match_assigned": 282586, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624724, "tracker_online_targets": 284831, "tracker_removed_tracks": 11690, "tracker_update_calls": 748080, "unmatched_objects": 760938}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042145, "bbox_height_ratio_median": 0.224306, "bbox_height_ratio_p75": 0.225694, "bbox_width_ratio_median": 0.1875, "frame_presence_count": 9, "label_counts": {"small_worker": 2, "worker": 7}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.187051, "bbox_height_ratio_median": 0.681944, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.276367, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149896, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210726}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:15:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748200, "lifetime_counters": {"assigned_from_manual_pool": 740039, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2198, "fall_candidate_accepted_edge_entry": 3962, "fall_candidate_accepted_prev_track": 25576, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30034, "manual_self_dedupe_dropped": 187, "pseudo_created": 9509, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5443, "real_match_assigned": 282706, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624844, "tracker_online_targets": 284951, "tracker_removed_tracks": 11690, "tracker_update_calls": 748200, "unmatched_objects": 761060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.038121, "bbox_height_ratio_median": 0.205556, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.185449, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.18599, "bbox_height_ratio_median": 0.682292, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.270508, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149898, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210723}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:15:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748320, "lifetime_counters": {"assigned_from_manual_pool": 740159, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2198, "fall_candidate_accepted_edge_entry": 3963, "fall_candidate_accepted_prev_track": 25576, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30035, "manual_self_dedupe_dropped": 187, "pseudo_created": 9510, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5443, "real_match_assigned": 282827, "real_self_dedupe_dropped": 282, "reconciled_to_real": 624964, "tracker_online_targets": 285072, "tracker_removed_tracks": 11691, "tracker_update_calls": 748320, "unmatched_objects": 761181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.020922, "bbox_height_ratio_median": 0.122917, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.107715, "frame_presence_count": 2, "label_counts": {"person": 1, "worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.18644, "bbox_height_ratio_median": 0.681944, "bbox_height_ratio_p75": 0.795139, "bbox_width_ratio_median": 0.272461, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149900, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21072}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:16:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748440, "lifetime_counters": {"assigned_from_manual_pool": 740280, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2199, "fall_candidate_accepted_edge_entry": 3965, "fall_candidate_accepted_prev_track": 25577, "fall_candidate_no_prev_worker_context": 425, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 454, "fall_candidate_seen": 30038, "manual_self_dedupe_dropped": 187, "pseudo_created": 9510, "pseudo_promoted_to_manual": 3870, "pseudo_reused": 5443, "real_match_assigned": 282949, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625084, "tracker_online_targets": 285194, "tracker_removed_tracks": 11693, "tracker_update_calls": 748440, "unmatched_objects": 761303}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039439, "bbox_height_ratio_median": 0.207639, "bbox_height_ratio_p75": 0.207639, "bbox_width_ratio_median": 0.189063, "frame_presence_count": 4, "label_counts": {"small_worker": 1, "worker": 3}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.186465, "bbox_height_ratio_median": 0.679514, "bbox_height_ratio_p75": 0.795833, "bbox_width_ratio_median": 0.271582, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149904, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210722}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:16:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748560, "lifetime_counters": {"assigned_from_manual_pool": 740405, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2200, "fall_candidate_accepted_edge_entry": 3970, "fall_candidate_accepted_prev_track": 25580, "fall_candidate_no_prev_worker_context": 429, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 466, "fall_candidate_seen": 30058, "manual_self_dedupe_dropped": 187, "pseudo_created": 9514, "pseudo_promoted_to_manual": 3871, "pseudo_reused": 5445, "real_match_assigned": 283075, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625208, "tracker_online_targets": 285320, "tracker_removed_tracks": 11695, "tracker_update_calls": 748560, "unmatched_objects": 761436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000923, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.205556, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 19, "label_counts": {"small_worker": 11, "worker": 8}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.186089, "bbox_height_ratio_median": 0.698611, "bbox_height_ratio_p75": 0.796528, "bbox_width_ratio_median": 0.271484, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149923, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210768}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:16:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748680, "lifetime_counters": {"assigned_from_manual_pool": 740525, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2200, "fall_candidate_accepted_edge_entry": 3977, "fall_candidate_accepted_prev_track": 25580, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30075, "manual_self_dedupe_dropped": 187, "pseudo_created": 9518, "pseudo_promoted_to_manual": 3872, "pseudo_reused": 5447, "real_match_assigned": 283197, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625329, "tracker_online_targets": 285442, "tracker_removed_tracks": 11697, "tracker_update_calls": 748680, "unmatched_objects": 761563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.03992, "bbox_height_ratio_median": 0.211806, "bbox_height_ratio_p75": 0.236111, "bbox_width_ratio_median": 0.186719, "frame_presence_count": 9, "label_counts": {"small_worker": 2, "worker": 7}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.18303, "bbox_height_ratio_median": 0.701736, "bbox_height_ratio_p75": 0.798611, "bbox_width_ratio_median": 0.276172, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149932, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210769}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:17:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748800, "lifetime_counters": {"assigned_from_manual_pool": 740654, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2200, "fall_candidate_accepted_edge_entry": 3981, "fall_candidate_accepted_prev_track": 25580, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30079, "manual_self_dedupe_dropped": 187, "pseudo_created": 9529, "pseudo_promoted_to_manual": 3874, "pseudo_reused": 5451, "real_match_assigned": 283322, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625460, "tracker_online_targets": 285568, "tracker_removed_tracks": 11701, "tracker_update_calls": 748800, "unmatched_objects": 761709}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000195, "bbox_height_ratio_median": 0.015944, "bbox_height_ratio_p75": 0.016439, "bbox_width_ratio_median": 0.01225, "frame_presence_count": 16, "label_counts": {"no_helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.000909, "bbox_height_ratio_median": 0.057118, "bbox_height_ratio_p75": 0.206944, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 13, "label_counts": {"small_worker": 10, "worker": 4}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.144912, "bbox_height_ratio_median": 0.581944, "bbox_height_ratio_p75": 0.798611, "bbox_width_ratio_median": 0.266797, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 240}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 149946, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210816}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T07:17:20", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 748900, "frame_time": "2026-06-08 07:17:20", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 1, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1003878"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 1003878, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T07:17:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 748920, "lifetime_counters": {"assigned_from_manual_pool": 740800, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2200, "fall_candidate_accepted_edge_entry": 3987, "fall_candidate_accepted_prev_track": 25583, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30088, "manual_self_dedupe_dropped": 187, "pseudo_created": 9538, "pseudo_promoted_to_manual": 3879, "pseudo_reused": 5457, "real_match_assigned": 283452, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625611, "tracker_online_targets": 285698, "tracker_removed_tracks": 11703, "tracker_update_calls": 748920, "unmatched_objects": 761875}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000192, "bbox_height_ratio_median": 0.015378, "bbox_height_ratio_p75": 0.016577, "bbox_width_ratio_median": 0.011967, "frame_presence_count": 39, "label_counts": {"no_helmet": 39}, "object_sample_count": 39}, "작업자": {"bbox_area_ratio_median": 0.042392, "bbox_height_ratio_median": 0.228472, "bbox_height_ratio_p75": 0.238194, "bbox_width_ratio_median": 0.180469, "frame_presence_count": 15, "label_counts": {"person": 7, "small_worker": 1, "worker": 9}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.173817, "bbox_height_ratio_median": 0.701562, "bbox_height_ratio_p75": 0.8, "bbox_width_ratio_median": 0.248828, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149963, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210799}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:17:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749040, "lifetime_counters": {"assigned_from_manual_pool": 740922, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2200, "fall_candidate_accepted_edge_entry": 3998, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30101, "manual_self_dedupe_dropped": 187, "pseudo_created": 9549, "pseudo_promoted_to_manual": 3880, "pseudo_reused": 5459, "real_match_assigned": 283576, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625734, "tracker_online_targets": 285822, "tracker_removed_tracks": 11705, "tracker_update_calls": 749040, "unmatched_objects": 762011}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000183, "bbox_height_ratio_median": 0.015473, "bbox_height_ratio_p75": 0.015671, "bbox_width_ratio_median": 0.011831, "frame_presence_count": 4, "label_counts": {"no_helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.045877, "bbox_height_ratio_median": 0.242361, "bbox_height_ratio_p75": 0.245139, "bbox_width_ratio_median": 0.189453, "frame_presence_count": 16, "label_counts": {"person": 3, "worker": 13}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.172949, "bbox_height_ratio_median": 0.705208, "bbox_height_ratio_p75": 0.804167, "bbox_width_ratio_median": 0.241016, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 149979, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210776}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:18:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749160, "lifetime_counters": {"assigned_from_manual_pool": 741038, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2202, "fall_candidate_accepted_edge_entry": 3999, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30102, "manual_self_dedupe_dropped": 187, "pseudo_created": 9573, "pseudo_promoted_to_manual": 3884, "pseudo_reused": 5469, "real_match_assigned": 283704, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625852, "tracker_online_targets": 285950, "tracker_removed_tracks": 11709, "tracker_update_calls": 749160, "unmatched_objects": 762167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000773, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.061806, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 37, "label_counts": {"person": 31, "small_worker": 17, "worker": 1}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.216591, "bbox_height_ratio_median": 0.795833, "bbox_height_ratio_p75": 0.803472, "bbox_width_ratio_median": 0.269141, "frame_presence_count": 120, "label_counts": {"drilling_rig": 9, "tower_crane": 226}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 150028, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210821}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:18:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749280, "lifetime_counters": {"assigned_from_manual_pool": 741168, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2203, "fall_candidate_accepted_edge_entry": 3999, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 476, "fall_candidate_seen": 30102, "manual_self_dedupe_dropped": 187, "pseudo_created": 9576, "pseudo_promoted_to_manual": 3884, "pseudo_reused": 5470, "real_match_assigned": 283834, "real_self_dedupe_dropped": 282, "reconciled_to_real": 625972, "tracker_online_targets": 286080, "tracker_removed_tracks": 11713, "tracker_update_calls": 749280, "unmatched_objects": 762302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000814, "bbox_height_ratio_median": 0.058333, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 24, "label_counts": {"person": 12, "small_worker": 13}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.152067, "bbox_height_ratio_median": 0.737847, "bbox_height_ratio_p75": 0.797917, "bbox_width_ratio_median": 0.199316, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150053, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:18:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749400, "lifetime_counters": {"assigned_from_manual_pool": 741301, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2204, "fall_candidate_accepted_edge_entry": 3999, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30103, "manual_self_dedupe_dropped": 187, "pseudo_created": 9581, "pseudo_promoted_to_manual": 3884, "pseudo_reused": 5472, "real_match_assigned": 283962, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626092, "tracker_online_targets": 286208, "tracker_removed_tracks": 11717, "tracker_update_calls": 749400, "unmatched_objects": 762443}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000876, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 28, "label_counts": {"person": 15, "small_worker": 14}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.162261, "bbox_height_ratio_median": 0.754167, "bbox_height_ratio_p75": 0.799306, "bbox_width_ratio_median": 0.212012, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150082, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:18:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749520, "lifetime_counters": {"assigned_from_manual_pool": 741425, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2204, "fall_candidate_accepted_edge_entry": 3999, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30103, "manual_self_dedupe_dropped": 187, "pseudo_created": 9585, "pseudo_promoted_to_manual": 3886, "pseudo_reused": 5475, "real_match_assigned": 284092, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626218, "tracker_online_targets": 286338, "tracker_removed_tracks": 11719, "tracker_update_calls": 749520, "unmatched_objects": 762576}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000675, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 22, "label_counts": {"person": 6, "small_worker": 17}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.164802, "bbox_height_ratio_median": 0.755208, "bbox_height_ratio_p75": 0.802778, "bbox_width_ratio_median": 0.213672, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150105, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T07:19:09", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 749620, "frame_time": "2026-06-08 07:19:09", "instance_id": "86d988fe", "last_assignment_source": "reconciled_to_real", "meta": {"gear_name": "안전모", "matched_cover": 1.0, "min_cover": 0.35, "stable_frames": 1, "track_kind": "manual", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "1003888"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 1003888, "track_kind": "manual", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T07:19:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749640, "lifetime_counters": {"assigned_from_manual_pool": 741551, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2204, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9598, "pseudo_promoted_to_manual": 3889, "pseudo_reused": 5480, "real_match_assigned": 284214, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626347, "tracker_online_targets": 286460, "tracker_removed_tracks": 11722, "tracker_update_calls": 749640, "unmatched_objects": 762723}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00019, "bbox_height_ratio_median": 0.016569, "bbox_height_ratio_p75": 0.017076, "bbox_width_ratio_median": 0.011738, "frame_presence_count": 4, "label_counts": {"no_helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.001419, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.082639, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 23, "label_counts": {"person": 12, "small_worker": 8, "worker": 5}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.197006, "bbox_height_ratio_median": 0.754861, "bbox_height_ratio_p75": 0.802778, "bbox_width_ratio_median": 0.269531, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150130, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211024}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:19:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 749760, "lifetime_counters": {"assigned_from_manual_pool": 741671, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2204, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9600, "pseudo_promoted_to_manual": 3889, "pseudo_reused": 5482, "real_match_assigned": 284334, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626467, "tracker_online_targets": 286580, "tracker_removed_tracks": 11723, "tracker_update_calls": 749760, "unmatched_objects": 762847}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.051042, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.21346, "bbox_height_ratio_median": 0.731944, "bbox_height_ratio_p75": 0.813889, "bbox_width_ratio_median": 0.291016, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150134, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211031}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:19:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 749880, "lifetime_counters": {"assigned_from_manual_pool": 741795, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9601, "pseudo_promoted_to_manual": 3890, "pseudo_reused": 5483, "real_match_assigned": 284461, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626591, "tracker_online_targets": 286707, "tracker_removed_tracks": 11724, "tracker_update_calls": 749880, "unmatched_objects": 762975}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000273, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.154067, "bbox_height_ratio_median": 0.649826, "bbox_height_ratio_p75": 0.813889, "bbox_width_ratio_median": 0.218945, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150149, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21111}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:20:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 750000, "lifetime_counters": {"assigned_from_manual_pool": 741903, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9601, "pseudo_promoted_to_manual": 3890, "pseudo_reused": 5483, "real_match_assigned": 284588, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626689, "tracker_online_targets": 286834, "tracker_removed_tracks": 11726, "tracker_update_calls": 750000, "unmatched_objects": 763083}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000304, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 17, "label_counts": {"small_worker": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.235095, "bbox_height_ratio_median": 0.811111, "bbox_height_ratio_p75": 0.8125, "bbox_width_ratio_median": 0.289453, "frame_presence_count": 120, "label_counts": {"tower_crane": 218}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 150166, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.2112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:20:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 750120, "lifetime_counters": {"assigned_from_manual_pool": 741966, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9605, "pseudo_promoted_to_manual": 3892, "pseudo_reused": 5486, "real_match_assigned": 284712, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626754, "tracker_online_targets": 286958, "tracker_removed_tracks": 11728, "tracker_update_calls": 750120, "unmatched_objects": 763155}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000313, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 12, "label_counts": {"person": 8, "small_worker": 10}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.236204, "bbox_height_ratio_median": 0.811111, "bbox_height_ratio_p75": 0.813889, "bbox_width_ratio_median": 0.29043, "frame_presence_count": 120, "label_counts": {"tower_crane": 178}, "object_sample_count": 178}}, "scene_scale_metrics": {"sample_count": 150184, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211241}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:20:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 750240, "lifetime_counters": {"assigned_from_manual_pool": 742054, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9607, "pseudo_promoted_to_manual": 3892, "pseudo_reused": 5487, "real_match_assigned": 284847, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626842, "tracker_online_targets": 287093, "tracker_removed_tracks": 11732, "tracker_update_calls": 750240, "unmatched_objects": 763246}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000606, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 43, "label_counts": {"person": 42, "small_worker": 7}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.236133, "bbox_height_ratio_median": 0.811806, "bbox_height_ratio_p75": 0.813194, "bbox_width_ratio_median": 0.29043, "frame_presence_count": 120, "label_counts": {"tower_crane": 177}, "object_sample_count": 177}}, "scene_scale_metrics": {"sample_count": 150233, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:21:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 750360, "lifetime_counters": {"assigned_from_manual_pool": 742057, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9607, "pseudo_promoted_to_manual": 3893, "pseudo_reused": 5488, "real_match_assigned": 284967, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626846, "tracker_online_targets": 287213, "tracker_removed_tracks": 11733, "tracker_update_calls": 750360, "unmatched_objects": 763251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.235498, "bbox_height_ratio_median": 0.811111, "bbox_height_ratio_p75": 0.813194, "bbox_width_ratio_median": 0.290234, "frame_presence_count": 120, "label_counts": {"tower_crane": 125}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 150233, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:21:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 750480, "lifetime_counters": {"assigned_from_manual_pool": 742057, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9607, "pseudo_promoted_to_manual": 3893, "pseudo_reused": 5488, "real_match_assigned": 285091, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626846, "tracker_online_targets": 287337, "tracker_removed_tracks": 11734, "tracker_update_calls": 750480, "unmatched_objects": 763251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.250831, "bbox_height_ratio_median": 0.827778, "bbox_height_ratio_p75": 0.829167, "bbox_width_ratio_median": 0.302539, "frame_presence_count": 120, "label_counts": {"tower_crane": 124}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 150233, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:21:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 750600, "lifetime_counters": {"assigned_from_manual_pool": 742057, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9608, "pseudo_promoted_to_manual": 3893, "pseudo_reused": 5488, "real_match_assigned": 285211, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626846, "tracker_online_targets": 287457, "tracker_removed_tracks": 11735, "tracker_update_calls": 750600, "unmatched_objects": 763252}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.252325, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.305859, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 150233, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:21:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1}, "frame_idx": 750720, "lifetime_counters": {"assigned_from_manual_pool": 742058, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4004, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30108, "manual_self_dedupe_dropped": 187, "pseudo_created": 9610, "pseudo_promoted_to_manual": 3894, "pseudo_reused": 5489, "real_match_assigned": 285337, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626848, "tracker_online_targets": 287587, "tracker_removed_tracks": 11738, "tracker_update_calls": 750720, "unmatched_objects": 763257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000703, "bbox_height_ratio_median": 0.060764, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.252231, "bbox_height_ratio_median": 0.822917, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.30625, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 150243, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211271}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:22:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 750840, "lifetime_counters": {"assigned_from_manual_pool": 742071, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4007, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30111, "manual_self_dedupe_dropped": 187, "pseudo_created": 9613, "pseudo_promoted_to_manual": 3896, "pseudo_reused": 5491, "real_match_assigned": 285527, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626863, "tracker_online_targets": 287777, "tracker_removed_tracks": 11742, "tracker_update_calls": 750840, "unmatched_objects": 763277}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000551, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.055208, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 50, "label_counts": {"person": 49, "small_worker": 6, "worker": 3}, "object_sample_count": 58}, "중장비": {"bbox_area_ratio_median": 0.257004, "bbox_height_ratio_median": 0.824306, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.311719, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 150301, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211229}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:22:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 750960, "lifetime_counters": {"assigned_from_manual_pool": 742121, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4009, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30113, "manual_self_dedupe_dropped": 187, "pseudo_created": 9614, "pseudo_promoted_to_manual": 3897, "pseudo_reused": 5492, "real_match_assigned": 285711, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626914, "tracker_online_targets": 287964, "tracker_removed_tracks": 11745, "tracker_update_calls": 750960, "unmatched_objects": 763330}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000807, "bbox_height_ratio_median": 0.063542, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.012695, "frame_presence_count": 81, "label_counts": {"small_worker": 79, "worker": 2}, "object_sample_count": 81}, "중장비": {"bbox_area_ratio_median": 0.257812, "bbox_height_ratio_median": 0.824306, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 120, "label_counts": {"tower_crane": 156}, "object_sample_count": 156}}, "scene_scale_metrics": {"sample_count": 150382, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211641}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:22:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 751080, "lifetime_counters": {"assigned_from_manual_pool": 742178, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9617, "pseudo_promoted_to_manual": 3897, "pseudo_reused": 5492, "real_match_assigned": 285835, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626971, "tracker_online_targets": 288088, "tracker_removed_tracks": 11747, "tracker_update_calls": 751080, "unmatched_objects": 763390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000778, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.064236, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 60, "label_counts": {"small_worker": 61, "worker": 1}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.257974, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 120, "label_counts": {"tower_crane": 122}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 150444, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211959}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:23:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 751200, "lifetime_counters": {"assigned_from_manual_pool": 742178, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2205, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9618, "pseudo_promoted_to_manual": 3898, "pseudo_reused": 5493, "real_match_assigned": 285959, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626972, "tracker_online_targets": 288212, "tracker_removed_tracks": 11748, "tracker_update_calls": 751200, "unmatched_objects": 763393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.257861, "bbox_height_ratio_median": 0.823611, "bbox_height_ratio_p75": 0.824306, "bbox_width_ratio_median": 0.312891, "frame_presence_count": 120, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 150444, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211959}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:23:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 751320, "lifetime_counters": {"assigned_from_manual_pool": 742197, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9618, "pseudo_promoted_to_manual": 3898, "pseudo_reused": 5493, "real_match_assigned": 286172, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626972, "tracker_online_targets": 288425, "tracker_removed_tracks": 11749, "tracker_update_calls": 751320, "unmatched_objects": 763413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000516, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.25749, "bbox_height_ratio_median": 0.823611, "bbox_height_ratio_p75": 0.824306, "bbox_width_ratio_median": 0.3125, "frame_presence_count": 120, "label_counts": {"tower_crane": 210}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 150467, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:23:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 751440, "lifetime_counters": {"assigned_from_manual_pool": 742270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9619, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5494, "real_match_assigned": 286413, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 288666, "tracker_removed_tracks": 11751, "tracker_update_calls": 751440, "unmatched_objects": 763489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 77, "label_counts": {"person": 69, "small_worker": 8}, "object_sample_count": 77}, "중장비": {"bbox_area_ratio_median": 0.148913, "bbox_height_ratio_median": 0.5625, "bbox_height_ratio_p75": 0.824306, "bbox_width_ratio_median": 0.226758, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150544, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211872}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:24:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 751560, "lifetime_counters": {"assigned_from_manual_pool": 742270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9619, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5494, "real_match_assigned": 286655, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 288908, "tracker_removed_tracks": 11752, "tracker_update_calls": 751560, "unmatched_objects": 763489}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000175, "bbox_height_ratio_median": 0.027083, "bbox_height_ratio_p75": 0.027083, "bbox_width_ratio_median": 0.006445, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.147599, "bbox_height_ratio_median": 0.555382, "bbox_height_ratio_p75": 0.825, "bbox_width_ratio_median": 0.224023, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150546, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211882}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:24:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 751680, "lifetime_counters": {"assigned_from_manual_pool": 742270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4010, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30114, "manual_self_dedupe_dropped": 187, "pseudo_created": 9620, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 286899, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 289152, "tracker_removed_tracks": 11752, "tracker_update_calls": 751680, "unmatched_objects": 763491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001605, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.017773, "frame_presence_count": 6, "label_counts": {"person": 5, "small_worker": 1}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.143196, "bbox_height_ratio_median": 0.555208, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.212402, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150552, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21188}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:24:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 751800, "lifetime_counters": {"assigned_from_manual_pool": 742270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4011, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30115, "manual_self_dedupe_dropped": 187, "pseudo_created": 9624, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 287146, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 289399, "tracker_removed_tracks": 11756, "tracker_update_calls": 751800, "unmatched_objects": 763495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000204, "bbox_height_ratio_median": 0.016333, "bbox_height_ratio_p75": 0.017533, "bbox_width_ratio_median": 0.012869, "frame_presence_count": 5, "label_counts": {"no_helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.001463, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.022754, "frame_presence_count": 6, "label_counts": {"person": 4, "small_worker": 1, "worker": 1}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.143727, "bbox_height_ratio_median": 0.552431, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.212793, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150558, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211878}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:25:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 751920, "lifetime_counters": {"assigned_from_manual_pool": 742270, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2206, "fall_candidate_accepted_edge_entry": 4011, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30115, "manual_self_dedupe_dropped": 187, "pseudo_created": 9626, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 287392, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 289645, "tracker_removed_tracks": 11757, "tracker_update_calls": 751920, "unmatched_objects": 763497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001124, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.078125, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.144396, "bbox_height_ratio_median": 0.549306, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.212695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150566, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211867}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:25:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752040, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4011, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 439, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 477, "fall_candidate_seen": 30115, "manual_self_dedupe_dropped": 187, "pseudo_created": 9626, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 287642, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 289895, "tracker_removed_tracks": 11758, "tracker_update_calls": 752040, "unmatched_objects": 763563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001139, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.076736, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 76, "label_counts": {"person": 76}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.137611, "bbox_height_ratio_median": 0.534028, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.184375, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150642, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.21176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:25:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752160, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4011, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 458, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 496, "fall_candidate_seen": 30134, "manual_self_dedupe_dropped": 187, "pseudo_created": 9626, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 287896, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 290149, "tracker_removed_tracks": 11760, "tracker_update_calls": 752160, "unmatched_objects": 763563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001463, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.021777, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.139335, "bbox_height_ratio_median": 0.531771, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.187695, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150656, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:25:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752280, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4011, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 547, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 585, "fall_candidate_seen": 30223, "manual_self_dedupe_dropped": 187, "pseudo_created": 9626, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 288136, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 290389, "tracker_removed_tracks": 11760, "tracker_update_calls": 752280, "unmatched_objects": 763563}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.147716, "bbox_height_ratio_median": 0.533681, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.220312, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150656, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211741}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:26:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752400, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9627, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 288376, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 290629, "tracker_removed_tracks": 11760, "tracker_update_calls": 752400, "unmatched_objects": 763564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040234, "bbox_height_ratio_median": 0.210417, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.191211, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.150223, "bbox_height_ratio_median": 0.535243, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.231055, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150657, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:26:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752520, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9627, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 288616, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 290869, "tracker_removed_tracks": 11760, "tracker_update_calls": 752520, "unmatched_objects": 763564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.150985, "bbox_height_ratio_median": 0.529861, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.235645, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150657, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211739}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:26:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752640, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9627, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 288861, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 291114, "tracker_removed_tracks": 11761, "tracker_update_calls": 752640, "unmatched_objects": 763564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001194, "bbox_height_ratio_median": 0.062153, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.150997, "bbox_height_ratio_median": 0.528646, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.236328, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150662, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:27:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 752760, "lifetime_counters": {"assigned_from_manual_pool": 742335, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9627, "pseudo_promoted_to_manual": 3899, "pseudo_reused": 5495, "real_match_assigned": 289101, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626977, "tracker_online_targets": 291354, "tracker_removed_tracks": 11761, "tracker_update_calls": 752760, "unmatched_objects": 763564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.150867, "bbox_height_ratio_median": 0.528299, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.23623, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150662, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:27:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 752880, "lifetime_counters": {"assigned_from_manual_pool": 742356, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9628, "pseudo_promoted_to_manual": 3900, "pseudo_reused": 5496, "real_match_assigned": 289316, "real_self_dedupe_dropped": 282, "reconciled_to_real": 626999, "tracker_online_targets": 291569, "tracker_removed_tracks": 11761, "tracker_update_calls": 752880, "unmatched_objects": 763588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.266876, "bbox_height_ratio_median": 0.815278, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.326953, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 150662, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:27:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753000, "lifetime_counters": {"assigned_from_manual_pool": 742476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9628, "pseudo_promoted_to_manual": 3900, "pseudo_reused": 5496, "real_match_assigned": 289436, "real_self_dedupe_dropped": 282, "reconciled_to_real": 627119, "tracker_online_targets": 291689, "tracker_removed_tracks": 11761, "tracker_update_calls": 753000, "unmatched_objects": 763708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.158306, "bbox_height_ratio_median": 0.577778, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150662, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:28:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 753120, "lifetime_counters": {"assigned_from_manual_pool": 742618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9630, "pseudo_promoted_to_manual": 3902, "pseudo_reused": 5498, "real_match_assigned": 289560, "real_self_dedupe_dropped": 282, "reconciled_to_real": 627263, "tracker_online_targets": 291813, "tracker_removed_tracks": 11762, "tracker_update_calls": 753120, "unmatched_objects": 763856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000961, "bbox_height_ratio_median": 0.066319, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 32, "label_counts": {"person": 22, "small_worker": 10}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.156283, "bbox_height_ratio_median": 0.578472, "bbox_height_ratio_p75": 0.817361, "bbox_width_ratio_median": 0.231348, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150694, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211787}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:28:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753240, "lifetime_counters": {"assigned_from_manual_pool": 742790, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9633, "pseudo_promoted_to_manual": 3905, "pseudo_reused": 5501, "real_match_assigned": 289685, "real_self_dedupe_dropped": 282, "reconciled_to_real": 627438, "tracker_online_targets": 291938, "tracker_removed_tracks": 11764, "tracker_update_calls": 753240, "unmatched_objects": 764037}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001598, "bbox_height_ratio_median": 0.074132, "bbox_height_ratio_p75": 0.087847, "bbox_width_ratio_median": 0.019824, "frame_presence_count": 61, "label_counts": {"person": 61, "small_worker": 5}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.147096, "bbox_height_ratio_median": 0.578125, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.220703, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150760, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:28:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 753360, "lifetime_counters": {"assigned_from_manual_pool": 742989, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 614, "fall_candidate_seen": 30253, "manual_self_dedupe_dropped": 187, "pseudo_created": 9633, "pseudo_promoted_to_manual": 3905, "pseudo_reused": 5501, "real_match_assigned": 289805, "real_self_dedupe_dropped": 282, "reconciled_to_real": 627637, "tracker_online_targets": 292058, "tracker_removed_tracks": 11764, "tracker_update_calls": 753360, "unmatched_objects": 764236}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001587, "bbox_height_ratio_median": 0.089931, "bbox_height_ratio_p75": 0.090625, "bbox_width_ratio_median": 0.017871, "frame_presence_count": 80, "label_counts": {"person": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.223215, "bbox_height_ratio_median": 0.814583, "bbox_height_ratio_p75": 0.816667, "bbox_width_ratio_median": 0.274023, "frame_presence_count": 120, "label_counts": {"tower_crane": 239}, "object_sample_count": 239}}, "scene_scale_metrics": {"sample_count": 150840, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211615}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:28:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 753480, "lifetime_counters": {"assigned_from_manual_pool": 743228, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 576, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 619, "fall_candidate_seen": 30258, "manual_self_dedupe_dropped": 187, "pseudo_created": 9633, "pseudo_promoted_to_manual": 3905, "pseudo_reused": 5501, "real_match_assigned": 289925, "real_self_dedupe_dropped": 282, "reconciled_to_real": 627876, "tracker_online_targets": 292178, "tracker_removed_tracks": 11764, "tracker_update_calls": 753480, "unmatched_objects": 764475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001492, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.094097, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 119, "label_counts": {"person": 119}, "object_sample_count": 119}, "중장비": {"bbox_area_ratio_median": 0.132688, "bbox_height_ratio_median": 0.575521, "bbox_height_ratio_p75": 0.817361, "bbox_width_ratio_median": 0.201953, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 150959, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211448}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:29:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753600, "lifetime_counters": {"assigned_from_manual_pool": 743435, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2207, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 582, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 708, "fall_candidate_seen": 30347, "manual_self_dedupe_dropped": 187, "pseudo_created": 9635, "pseudo_promoted_to_manual": 3906, "pseudo_reused": 5503, "real_match_assigned": 290047, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628084, "tracker_online_targets": 292300, "tracker_removed_tracks": 11766, "tracker_update_calls": 753600, "unmatched_objects": 764687}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001335, "bbox_height_ratio_median": 0.091319, "bbox_height_ratio_p75": 0.092014, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 87, "label_counts": {"person": 87}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.028358, "bbox_height_ratio_median": 0.317361, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.089453, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 7}, "object_sample_count": 247}}, "scene_scale_metrics": {"sample_count": 151046, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211326}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:29:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753720, "lifetime_counters": {"assigned_from_manual_pool": 743577, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2208, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9636, "pseudo_promoted_to_manual": 3907, "pseudo_reused": 5504, "real_match_assigned": 290221, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628224, "tracker_online_targets": 292474, "tracker_removed_tracks": 11770, "tracker_update_calls": 753720, "unmatched_objects": 764833}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001487, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 39, "label_counts": {"person": 37, "small_worker": 2}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.021024, "bbox_height_ratio_median": 0.311111, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 41}, "object_sample_count": 281}}, "scene_scale_metrics": {"sample_count": 151085, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211285}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:29:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753840, "lifetime_counters": {"assigned_from_manual_pool": 743705, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9644, "pseudo_promoted_to_manual": 3909, "pseudo_reused": 5508, "real_match_assigned": 290345, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628354, "tracker_online_targets": 292598, "tracker_removed_tracks": 11773, "tracker_update_calls": 753840, "unmatched_objects": 764976}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001511, "bbox_height_ratio_median": 0.085853, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.018164, "frame_presence_count": 23, "label_counts": {"person": 17, "small_worker": 7}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.02103, "bbox_height_ratio_median": 0.310417, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.068359, "frame_presence_count": 120, "label_counts": {"tower_crane": 240, "wheel loader": 3}, "object_sample_count": 243}}, "scene_scale_metrics": {"sample_count": 151109, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:30:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 753960, "lifetime_counters": {"assigned_from_manual_pool": 743822, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9645, "pseudo_promoted_to_manual": 3910, "pseudo_reused": 5509, "real_match_assigned": 290465, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628472, "tracker_online_targets": 292718, "tracker_removed_tracks": 11773, "tracker_update_calls": 753960, "unmatched_objects": 765096}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.137315, "bbox_height_ratio_median": 0.599653, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.208984, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151109, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:30:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754080, "lifetime_counters": {"assigned_from_manual_pool": 743944, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9646, "pseudo_promoted_to_manual": 3911, "pseudo_reused": 5510, "real_match_assigned": 290596, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628595, "tracker_online_targets": 292849, "tracker_removed_tracks": 11774, "tracker_update_calls": 754080, "unmatched_objects": 765221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000282, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036806, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 16, "label_counts": {"small_worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.122784, "bbox_height_ratio_median": 0.606597, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.162305, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151125, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:30:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754200, "lifetime_counters": {"assigned_from_manual_pool": 744064, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9646, "pseudo_promoted_to_manual": 3911, "pseudo_reused": 5510, "real_match_assigned": 290716, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628715, "tracker_online_targets": 292969, "tracker_removed_tracks": 11774, "tracker_update_calls": 754200, "unmatched_objects": 765341}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.122561, "bbox_height_ratio_median": 0.609549, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.162012, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151125, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:31:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754320, "lifetime_counters": {"assigned_from_manual_pool": 744184, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9646, "pseudo_promoted_to_manual": 3911, "pseudo_reused": 5510, "real_match_assigned": 290836, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628835, "tracker_online_targets": 293089, "tracker_removed_tracks": 11774, "tracker_update_calls": 754320, "unmatched_objects": 765461}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.124339, "bbox_height_ratio_median": 0.608507, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.168945, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151125, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211381}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:31:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754440, "lifetime_counters": {"assigned_from_manual_pool": 744304, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9647, "pseudo_promoted_to_manual": 3911, "pseudo_reused": 5510, "real_match_assigned": 290957, "real_self_dedupe_dropped": 282, "reconciled_to_real": 628955, "tracker_online_targets": 293210, "tracker_removed_tracks": 11775, "tracker_update_calls": 754440, "unmatched_objects": 765582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001052, "bbox_height_ratio_median": 0.045486, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.023145, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.12527, "bbox_height_ratio_median": 0.596181, "bbox_height_ratio_p75": 0.818056, "bbox_width_ratio_median": 0.171289, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151127, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:31:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754560, "lifetime_counters": {"assigned_from_manual_pool": 744426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2209, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9649, "pseudo_promoted_to_manual": 3912, "pseudo_reused": 5511, "real_match_assigned": 291126, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629078, "tracker_online_targets": 293379, "tracker_removed_tracks": 11776, "tracker_update_calls": 754560, "unmatched_objects": 765708}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00222, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.079514, "bbox_width_ratio_median": 0.029102, "frame_presence_count": 55, "label_counts": {"person": 52, "small_worker": 3}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.125244, "bbox_height_ratio_median": 0.593229, "bbox_height_ratio_p75": 0.817361, "bbox_width_ratio_median": 0.171094, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151182, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211321}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:32:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754680, "lifetime_counters": {"assigned_from_manual_pool": 744588, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2210, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9649, "pseudo_promoted_to_manual": 3912, "pseudo_reused": 5511, "real_match_assigned": 291253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629190, "tracker_online_targets": 293506, "tracker_removed_tracks": 11777, "tracker_update_calls": 754680, "unmatched_objects": 765871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001559, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 59, "label_counts": {"person": 42, "small_worker": 17}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.224067, "bbox_height_ratio_median": 0.816667, "bbox_height_ratio_p75": 0.817361, "bbox_width_ratio_median": 0.273438, "frame_presence_count": 120, "label_counts": {"tower_crane": 231}, "object_sample_count": 231}}, "scene_scale_metrics": {"sample_count": 151241, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211351}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:32:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 754800, "lifetime_counters": {"assigned_from_manual_pool": 744721, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2210, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9652, "pseudo_promoted_to_manual": 3913, "pseudo_reused": 5512, "real_match_assigned": 291411, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629290, "tracker_online_targets": 293664, "tracker_removed_tracks": 11780, "tracker_update_calls": 754800, "unmatched_objects": 766009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001727, "bbox_height_ratio_median": 0.09289, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.018115, "frame_presence_count": 77, "label_counts": {"person": 72, "small_worker": 6}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.171667, "bbox_height_ratio_median": 0.798264, "bbox_height_ratio_p75": 0.81875, "bbox_width_ratio_median": 0.214453, "frame_presence_count": 120, "label_counts": {"tower_crane": 218}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 151319, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211282}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:32:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 3, "tracker_online_targets": 3, "tracker_update_calls": 1}, "frame_idx": 754920, "lifetime_counters": {"assigned_from_manual_pool": 744833, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2210, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9673, "pseudo_promoted_to_manual": 3921, "pseudo_reused": 5522, "real_match_assigned": 291654, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629410, "tracker_online_targets": 293907, "tracker_removed_tracks": 11787, "tracker_update_calls": 754920, "unmatched_objects": 766160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.0002, "bbox_height_ratio_median": 0.016847, "bbox_height_ratio_p75": 0.016847, "bbox_width_ratio_median": 0.011846, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.001682, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.097917, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 103, "label_counts": {"person": 160}, "object_sample_count": 160}, "중장비": {"bbox_area_ratio_median": 0.164523, "bbox_height_ratio_median": 0.747917, "bbox_height_ratio_p75": 0.766667, "bbox_width_ratio_median": 0.218555, "frame_presence_count": 120, "label_counts": {"tower_crane": 230, "wheel loader": 3}, "object_sample_count": 233}}, "scene_scale_metrics": {"sample_count": 151479, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211059}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:33:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 755040, "lifetime_counters": {"assigned_from_manual_pool": 744835, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9679, "pseudo_promoted_to_manual": 3922, "pseudo_reused": 5524, "real_match_assigned": 291899, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629413, "tracker_online_targets": 294152, "tracker_removed_tracks": 11791, "tracker_update_calls": 755040, "unmatched_objects": 766172}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001222, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.01543, "frame_presence_count": 16, "label_counts": {"person": 15, "small_worker": 2}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.049884, "bbox_height_ratio_median": 0.519965, "bbox_height_ratio_p75": 0.725, "bbox_width_ratio_median": 0.093652, "frame_presence_count": 120, "label_counts": {"tower_crane": 240}, "object_sample_count": 240}}, "scene_scale_metrics": {"sample_count": 151496, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211048}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:33:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 755160, "lifetime_counters": {"assigned_from_manual_pool": 744886, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9681, "pseudo_promoted_to_manual": 3923, "pseudo_reused": 5525, "real_match_assigned": 292058, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629465, "tracker_online_targets": 294311, "tracker_removed_tracks": 11792, "tracker_update_calls": 755160, "unmatched_objects": 766227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000239, "bbox_height_ratio_median": 0.034028, "bbox_height_ratio_p75": 0.034722, "bbox_width_ratio_median": 0.007031, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.063302, "bbox_height_ratio_median": 0.705556, "bbox_height_ratio_p75": 0.711111, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 120, "label_counts": {"tower_crane": 211}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 151499, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211064}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:33:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 755280, "lifetime_counters": {"assigned_from_manual_pool": 745023, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9687, "pseudo_promoted_to_manual": 3928, "pseudo_reused": 5530, "real_match_assigned": 292089, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629607, "tracker_online_targets": 294342, "tracker_removed_tracks": 11796, "tracker_update_calls": 755280, "unmatched_objects": 766380}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001485, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017285, "frame_presence_count": 51, "label_counts": {"person": 51}, "object_sample_count": 51}, "중장비": {"bbox_area_ratio_median": 0.040066, "bbox_height_ratio_median": 0.511111, "bbox_height_ratio_p75": 0.678472, "bbox_width_ratio_median": 0.077539, "frame_presence_count": 96, "label_counts": {"tower_crane": 133}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 151550, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210993}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:33:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 755400, "lifetime_counters": {"assigned_from_manual_pool": 745143, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9691, "pseudo_promoted_to_manual": 3929, "pseudo_reused": 5532, "real_match_assigned": 292092, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629728, "tracker_online_targets": 294345, "tracker_removed_tracks": 11798, "tracker_update_calls": 755400, "unmatched_objects": 766507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000441, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.03412, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.486111, "bbox_width_ratio_median": 0.070703, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 151559, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.210981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:34:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 755520, "lifetime_counters": {"assigned_from_manual_pool": 745275, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9700, "pseudo_promoted_to_manual": 3933, "pseudo_reused": 5537, "real_match_assigned": 292107, "real_self_dedupe_dropped": 282, "reconciled_to_real": 629864, "tracker_online_targets": 294360, "tracker_removed_tracks": 11802, "tracker_update_calls": 755520, "unmatched_objects": 766657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000423, "bbox_height_ratio_median": 0.044153, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 35, "label_counts": {"person": 9, "small_worker": 26}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.037234, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.489583, "bbox_width_ratio_median": 0.076367, "frame_presence_count": 118, "label_counts": {"tower_crane": 130}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 151594, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211103}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:34:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 755640, "lifetime_counters": {"assigned_from_manual_pool": 745410, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9706, "pseudo_promoted_to_manual": 3935, "pseudo_reused": 5540, "real_match_assigned": 292112, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630001, "tracker_online_targets": 294365, "tracker_removed_tracks": 11803, "tracker_update_calls": 755640, "unmatched_objects": 766803}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000451, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 15, "label_counts": {"person": 2, "small_worker": 13}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.034352, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.484375, "bbox_width_ratio_median": 0.070898, "frame_presence_count": 120, "label_counts": {"tower_crane": 136}, "object_sample_count": 136}}, "scene_scale_metrics": {"sample_count": 151609, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 755760, "lifetime_counters": {"assigned_from_manual_pool": 745603, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9710, "pseudo_promoted_to_manual": 3938, "pseudo_reused": 5543, "real_match_assigned": 292127, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630197, "tracker_online_targets": 294380, "tracker_removed_tracks": 11805, "tracker_update_calls": 755760, "unmatched_objects": 767006}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001552, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017773, "frame_presence_count": 36, "label_counts": {"person": 43}, "object_sample_count": 43}, "중장비": {"bbox_area_ratio_median": 0.034347, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 120, "label_counts": {"tower_crane": 175}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 151652, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211108}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 755880, "lifetime_counters": {"assigned_from_manual_pool": 745754, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9719, "pseudo_promoted_to_manual": 3942, "pseudo_reused": 5549, "real_match_assigned": 292169, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630352, "tracker_online_targets": 294422, "tracker_removed_tracks": 11809, "tracker_update_calls": 755880, "unmatched_objects": 767176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001685, "bbox_height_ratio_median": 0.090972, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 52, "label_counts": {"person": 48, "small_worker": 5}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.032381, "bbox_height_ratio_median": 0.469444, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.068164, "frame_presence_count": 120, "label_counts": {"tower_crane": 159}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 151705, "worker_height_ratio_median": 0.116667, "worker_small_worker_ratio": 0.211068}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:35:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756000, "lifetime_counters": {"assigned_from_manual_pool": 745964, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9727, "pseudo_promoted_to_manual": 3947, "pseudo_reused": 5556, "real_match_assigned": 292216, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630567, "tracker_online_targets": 294469, "tracker_removed_tracks": 11813, "tracker_update_calls": 756000, "unmatched_objects": 767406}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000448, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.00957, "frame_presence_count": 47, "label_counts": {"person": 22, "small_worker": 34}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.026755, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.484722, "bbox_width_ratio_median": 0.058984, "frame_presence_count": 120, "label_counts": {"tower_crane": 221}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 151761, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:35:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756120, "lifetime_counters": {"assigned_from_manual_pool": 746191, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9732, "pseudo_promoted_to_manual": 3951, "pseudo_reused": 5561, "real_match_assigned": 292241, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630798, "tracker_online_targets": 294494, "tracker_removed_tracks": 11817, "tracker_update_calls": 756120, "unmatched_objects": 767647}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001546, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090972, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 53, "label_counts": {"person": 42, "small_worker": 11}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.027028, "bbox_height_ratio_median": 0.464236, "bbox_height_ratio_p75": 0.474653, "bbox_width_ratio_median": 0.057813, "frame_presence_count": 117, "label_counts": {"tower_crane": 203, "wheel loader": 10}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 151814, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211212}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:36:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 756240, "lifetime_counters": {"assigned_from_manual_pool": 746226, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9734, "pseudo_promoted_to_manual": 3952, "pseudo_reused": 5562, "real_match_assigned": 292253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630834, "tracker_online_targets": 294506, "tracker_removed_tracks": 11819, "tracker_update_calls": 756240, "unmatched_objects": 767686}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001291, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.084722, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.03489, "bbox_height_ratio_median": 0.512326, "bbox_height_ratio_p75": 0.520486, "bbox_width_ratio_median": 0.067578, "frame_presence_count": 44, "label_counts": {"tower_crane": 50}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 151815, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:36:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756360, "lifetime_counters": {"assigned_from_manual_pool": 746278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9736, "pseudo_promoted_to_manual": 3953, "pseudo_reused": 5563, "real_match_assigned": 292253, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630887, "tracker_online_targets": 294506, "tracker_removed_tracks": 11820, "tracker_update_calls": 756360, "unmatched_objects": 767742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.038573, "bbox_height_ratio_median": 0.534028, "bbox_height_ratio_p75": 0.540625, "bbox_width_ratio_median": 0.072656, "frame_presence_count": 56, "label_counts": {"tower_crane": 56}, "object_sample_count": 56}}, "scene_scale_metrics": {"sample_count": 151815, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:36:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756480, "lifetime_counters": {"assigned_from_manual_pool": 746317, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2211, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9742, "pseudo_promoted_to_manual": 3958, "pseudo_reused": 5568, "real_match_assigned": 292349, "real_self_dedupe_dropped": 282, "reconciled_to_real": 630931, "tracker_online_targets": 294603, "tracker_removed_tracks": 11823, "tracker_update_calls": 756480, "unmatched_objects": 767797}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001708, "bbox_height_ratio_median": 0.082639, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.020481, "frame_presence_count": 74, "label_counts": {"person": 60, "small_worker": 14}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.039791, "bbox_height_ratio_median": 0.558681, "bbox_height_ratio_p75": 0.577083, "bbox_width_ratio_median": 0.073438, "frame_presence_count": 67, "label_counts": {"tower_crane": 77}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 151889, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.2112}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:36:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 756600, "lifetime_counters": {"assigned_from_manual_pool": 746515, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2213, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9753, "pseudo_promoted_to_manual": 3966, "pseudo_reused": 5578, "real_match_assigned": 292367, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631072, "tracker_online_targets": 294621, "tracker_removed_tracks": 11824, "tracker_update_calls": 756600, "unmatched_objects": 768026}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001152, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 94, "label_counts": {"person": 69, "small_worker": 25}, "object_sample_count": 94}, "중장비": {"bbox_area_ratio_median": 0.043049, "bbox_height_ratio_median": 0.582292, "bbox_height_ratio_p75": 0.588889, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 106, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 151983, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211234}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:37:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756720, "lifetime_counters": {"assigned_from_manual_pool": 746716, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2213, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9758, "pseudo_promoted_to_manual": 3969, "pseudo_reused": 5581, "real_match_assigned": 292396, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631168, "tracker_online_targets": 294650, "tracker_removed_tracks": 11826, "tracker_update_calls": 756720, "unmatched_objects": 768238}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000799, "bbox_height_ratio_median": 0.064542, "bbox_height_ratio_p75": 0.065972, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 53, "label_counts": {"person": 19, "small_worker": 34}, "object_sample_count": 53}, "중장비": {"bbox_area_ratio_median": 0.0478, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.624653, "bbox_width_ratio_median": 0.098828, "frame_presence_count": 120, "label_counts": {"tower_crane": 188}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 152036, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211384}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:37:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 756840, "lifetime_counters": {"assigned_from_manual_pool": 746977, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2213, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9763, "pseudo_promoted_to_manual": 3971, "pseudo_reused": 5585, "real_match_assigned": 292425, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631318, "tracker_online_targets": 294679, "tracker_removed_tracks": 11829, "tracker_update_calls": 756840, "unmatched_objects": 768510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00048, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 65, "label_counts": {"person": 7, "small_worker": 60}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.067478, "bbox_height_ratio_median": 0.63941, "bbox_height_ratio_p75": 0.657292, "bbox_width_ratio_median": 0.134961, "frame_presence_count": 120, "label_counts": {"pile_driver": 2, "tower_crane": 232}, "object_sample_count": 234}}, "scene_scale_metrics": {"sample_count": 152103, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211686}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:37:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 756960, "lifetime_counters": {"assigned_from_manual_pool": 747184, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2213, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9763, "pseudo_promoted_to_manual": 3971, "pseudo_reused": 5585, "real_match_assigned": 292435, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631428, "tracker_online_targets": 294689, "tracker_removed_tracks": 11830, "tracker_update_calls": 756960, "unmatched_objects": 768717}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.132912, "bbox_height_ratio_median": 0.66875, "bbox_height_ratio_p75": 0.673264, "bbox_width_ratio_median": 0.198437, "frame_presence_count": 120, "label_counts": {"tower_crane": 217}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 152103, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211686}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:38:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 757080, "lifetime_counters": {"assigned_from_manual_pool": 747330, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2214, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9777, "pseudo_promoted_to_manual": 3976, "pseudo_reused": 5592, "real_match_assigned": 292506, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631566, "tracker_online_targets": 294760, "tracker_removed_tracks": 11834, "tracker_update_calls": 757080, "unmatched_objects": 768890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001552, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 46, "label_counts": {"person": 53, "small_worker": 4}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.197205, "bbox_height_ratio_median": 0.677083, "bbox_height_ratio_p75": 0.696181, "bbox_width_ratio_median": 0.291406, "frame_presence_count": 120, "label_counts": {"pile_driver": 3, "tower_crane": 183, "wheel loader": 1}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 152160, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211632}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:38:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_promoted_to_manual": 1, "pseudo_reused": 1, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 4}, "frame_idx": 757200, "lifetime_counters": {"assigned_from_manual_pool": 747581, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2214, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9793, "pseudo_promoted_to_manual": 3987, "pseudo_reused": 5607, "real_match_assigned": 292562, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631828, "tracker_online_targets": 294817, "tracker_removed_tracks": 11837, "tracker_update_calls": 757200, "unmatched_objects": 769183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000986, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 112, "label_counts": {"person": 118, "small_worker": 43}, "object_sample_count": 161}, "중장비": {"bbox_area_ratio_median": 0.214125, "bbox_height_ratio_median": 0.725, "bbox_height_ratio_p75": 0.743056, "bbox_width_ratio_median": 0.296484, "frame_presence_count": 120, "label_counts": {"tower_crane": 188}, "object_sample_count": 188}}, "scene_scale_metrics": {"sample_count": 152321, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211691}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:38:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 757320, "lifetime_counters": {"assigned_from_manual_pool": 747765, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2215, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9801, "pseudo_promoted_to_manual": 3989, "pseudo_reused": 5613, "real_match_assigned": 292601, "real_self_dedupe_dropped": 282, "reconciled_to_real": 631954, "tracker_online_targets": 294856, "tracker_removed_tracks": 11842, "tracker_update_calls": 757320, "unmatched_objects": 769384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00019, "bbox_height_ratio_median": 0.015477, "bbox_height_ratio_p75": 0.015872, "bbox_width_ratio_median": 0.012247, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.00145, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.016699, "frame_presence_count": 33, "label_counts": {"person": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.24222, "bbox_height_ratio_median": 0.776389, "bbox_height_ratio_p75": 0.8375, "bbox_width_ratio_median": 0.306445, "frame_presence_count": 120, "label_counts": {"tower_crane": 203}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 152356, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:39:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 757440, "lifetime_counters": {"assigned_from_manual_pool": 747985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2215, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9801, "pseudo_promoted_to_manual": 3989, "pseudo_reused": 5613, "real_match_assigned": 292601, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632074, "tracker_online_targets": 294856, "tracker_removed_tracks": 11842, "tracker_update_calls": 757440, "unmatched_objects": 769604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.256737, "bbox_height_ratio_median": 0.836111, "bbox_height_ratio_p75": 0.838194, "bbox_width_ratio_median": 0.306641, "frame_presence_count": 120, "label_counts": {"tower_crane": 220}, "object_sample_count": 220}}, "scene_scale_metrics": {"sample_count": 152356, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:39:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 757560, "lifetime_counters": {"assigned_from_manual_pool": 748171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2216, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9801, "pseudo_promoted_to_manual": 3989, "pseudo_reused": 5613, "real_match_assigned": 292611, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632194, "tracker_online_targets": 294866, "tracker_removed_tracks": 11843, "tracker_update_calls": 757560, "unmatched_objects": 769791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.254849, "bbox_height_ratio_median": 0.8375, "bbox_height_ratio_p75": 0.8375, "bbox_width_ratio_median": 0.304297, "frame_presence_count": 120, "label_counts": {"tower_crane": 197}, "object_sample_count": 197}}, "scene_scale_metrics": {"sample_count": 152356, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:39:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 757680, "lifetime_counters": {"assigned_from_manual_pool": 748362, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2216, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9804, "pseudo_promoted_to_manual": 3991, "pseudo_reused": 5615, "real_match_assigned": 292612, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632309, "tracker_online_targets": 294867, "tracker_removed_tracks": 11844, "tracker_update_calls": 757680, "unmatched_objects": 769989}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.252531, "bbox_height_ratio_median": 0.801389, "bbox_height_ratio_p75": 0.822222, "bbox_width_ratio_median": 0.310156, "frame_presence_count": 120, "label_counts": {"tower_crane": 199}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 152356, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211642}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:39:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 757800, "lifetime_counters": {"assigned_from_manual_pool": 748613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2217, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9821, "pseudo_promoted_to_manual": 3999, "pseudo_reused": 5627, "real_match_assigned": 292671, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632498, "tracker_online_targets": 294926, "tracker_removed_tracks": 11846, "tracker_update_calls": 757800, "unmatched_objects": 770278}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001407, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 100, "label_counts": {"person": 110, "small_worker": 27}, "object_sample_count": 137}, "중장비": {"bbox_area_ratio_median": 0.078457, "bbox_height_ratio_median": 0.488194, "bbox_height_ratio_p75": 0.532986, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 120, "label_counts": {"tower_crane": 211}, "object_sample_count": 211}}, "scene_scale_metrics": {"sample_count": 152493, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211629}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:40:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 757920, "lifetime_counters": {"assigned_from_manual_pool": 748776, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2219, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9846, "pseudo_promoted_to_manual": 4012, "pseudo_reused": 5647, "real_match_assigned": 292674, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632563, "tracker_online_targets": 294929, "tracker_removed_tracks": 11851, "tracker_update_calls": 757920, "unmatched_objects": 770501}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001666, "bbox_height_ratio_median": 0.093056, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 89, "label_counts": {"person": 78, "small_worker": 15}, "object_sample_count": 93}, "중장비": {"bbox_area_ratio_median": 0.056363, "bbox_height_ratio_median": 0.474653, "bbox_height_ratio_p75": 0.477778, "bbox_width_ratio_median": 0.117578, "frame_presence_count": 86, "label_counts": {"tower_crane": 131, "wheel loader": 2}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 152586, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211599}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:40:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 758040, "lifetime_counters": {"assigned_from_manual_pool": 749027, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2219, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9851, "pseudo_promoted_to_manual": 4014, "pseudo_reused": 5649, "real_match_assigned": 292675, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632606, "tracker_online_targets": 294930, "tracker_removed_tracks": 11852, "tracker_update_calls": 758040, "unmatched_objects": 770761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00161, "bbox_height_ratio_median": 0.090625, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.055002, "bbox_height_ratio_median": 0.467708, "bbox_height_ratio_p75": 0.473611, "bbox_width_ratio_median": 0.117188, "frame_presence_count": 120, "label_counts": {"tower_crane": 225}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 152622, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:40:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 758160, "lifetime_counters": {"assigned_from_manual_pool": 749194, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2220, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9854, "pseudo_promoted_to_manual": 4016, "pseudo_reused": 5651, "real_match_assigned": 292726, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632632, "tracker_online_targets": 294981, "tracker_removed_tracks": 11854, "tracker_update_calls": 758160, "unmatched_objects": 770936}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 19, "label_counts": {"person": 2, "small_worker": 17}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.056857, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.473488, "bbox_width_ratio_median": 0.116797, "frame_presence_count": 120, "label_counts": {"tower_crane": 207}, "object_sample_count": 207}}, "scene_scale_metrics": {"sample_count": 152641, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211634}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:41:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 758280, "lifetime_counters": {"assigned_from_manual_pool": 749424, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2220, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9860, "pseudo_promoted_to_manual": 4021, "pseudo_reused": 5657, "real_match_assigned": 292756, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632766, "tracker_online_targets": 295011, "tracker_removed_tracks": 11857, "tracker_update_calls": 758280, "unmatched_objects": 771183}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000353, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 61, "label_counts": {"person": 28, "small_worker": 33}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.064208, "bbox_height_ratio_median": 0.5, "bbox_height_ratio_p75": 0.530208, "bbox_width_ratio_median": 0.116602, "frame_presence_count": 120, "label_counts": {"tower_crane": 216}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 152702, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211765}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:41:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 758400, "lifetime_counters": {"assigned_from_manual_pool": 749628, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2220, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9862, "pseudo_promoted_to_manual": 4023, "pseudo_reused": 5659, "real_match_assigned": 292777, "real_self_dedupe_dropped": 282, "reconciled_to_real": 632892, "tracker_online_targets": 295032, "tracker_removed_tracks": 11860, "tracker_update_calls": 758400, "unmatched_objects": 771393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00033, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 31, "label_counts": {"small_worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.067685, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.569444, "bbox_width_ratio_median": 0.116406, "frame_presence_count": 120, "label_counts": {"tower_crane": 200}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 152733, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:41:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 758520, "lifetime_counters": {"assigned_from_manual_pool": 749801, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2220, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9864, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5661, "real_match_assigned": 292812, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633067, "tracker_online_targets": 295067, "tracker_removed_tracks": 11861, "tracker_update_calls": 758520, "unmatched_objects": 771572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.048769, "bbox_height_ratio_median": 0.447569, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 120, "label_counts": {"tower_crane": 188, "wheel loader": 26}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 152733, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:42:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 758640, "lifetime_counters": {"assigned_from_manual_pool": 750028, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2221, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9865, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5661, "real_match_assigned": 292834, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633286, "tracker_online_targets": 295089, "tracker_removed_tracks": 11864, "tracker_update_calls": 758640, "unmatched_objects": 771801}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.047039, "bbox_height_ratio_median": 0.389583, "bbox_height_ratio_p75": 0.413194, "bbox_width_ratio_median": 0.119922, "frame_presence_count": 120, "label_counts": {"tower_crane": 173, "wheel loader": 78}, "object_sample_count": 251}}, "scene_scale_metrics": {"sample_count": 152733, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211925}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:42:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 758760, "lifetime_counters": {"assigned_from_manual_pool": 750226, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2221, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9866, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5661, "real_match_assigned": 292863, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633444, "tracker_online_targets": 295118, "tracker_removed_tracks": 11868, "tracker_update_calls": 758760, "unmatched_objects": 772000}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000282, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036111, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.047024, "bbox_height_ratio_median": 0.388889, "bbox_height_ratio_p75": 0.390278, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 160, "wheel loader": 67}, "object_sample_count": 227}}, "scene_scale_metrics": {"sample_count": 152734, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:42:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 758880, "lifetime_counters": {"assigned_from_manual_pool": 750555, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2221, "fall_candidate_accepted_edge_entry": 4012, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30382, "manual_self_dedupe_dropped": 187, "pseudo_created": 9867, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5662, "real_match_assigned": 292863, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633661, "tracker_online_targets": 295118, "tracker_removed_tracks": 11868, "tracker_update_calls": 758880, "unmatched_objects": 772331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.04694, "bbox_height_ratio_median": 0.388889, "bbox_height_ratio_p75": 0.465278, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 232, "wheel loader": 99}, "object_sample_count": 331}}, "scene_scale_metrics": {"sample_count": 152734, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:42:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 759000, "lifetime_counters": {"assigned_from_manual_pool": 750861, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2221, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30383, "manual_self_dedupe_dropped": 187, "pseudo_created": 9869, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5663, "real_match_assigned": 292863, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633877, "tracker_online_targets": 295118, "tracker_removed_tracks": 11868, "tracker_update_calls": 759000, "unmatched_objects": 772640}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031254, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.046872, "bbox_height_ratio_median": 0.389236, "bbox_height_ratio_p75": 0.461806, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 210, "wheel loader": 98}, "object_sample_count": 308}}, "scene_scale_metrics": {"sample_count": 152735, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211929}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:43:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 759120, "lifetime_counters": {"assigned_from_manual_pool": 751016, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2222, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30383, "manual_self_dedupe_dropped": 187, "pseudo_created": 9869, "pseudo_promoted_to_manual": 4025, "pseudo_reused": 5663, "real_match_assigned": 292894, "real_self_dedupe_dropped": 282, "reconciled_to_real": 633977, "tracker_online_targets": 295149, "tracker_removed_tracks": 11871, "tracker_update_calls": 759120, "unmatched_objects": 772796}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.047176, "bbox_height_ratio_median": 0.388889, "bbox_height_ratio_p75": 0.468403, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 176, "wheel loader": 11}, "object_sample_count": 187}}, "scene_scale_metrics": {"sample_count": 152735, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211929}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:43:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759240, "lifetime_counters": {"assigned_from_manual_pool": 751181, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2224, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 743, "fall_candidate_seen": 30383, "manual_self_dedupe_dropped": 187, "pseudo_created": 9871, "pseudo_promoted_to_manual": 4026, "pseudo_reused": 5665, "real_match_assigned": 292907, "real_self_dedupe_dropped": 282, "reconciled_to_real": 634082, "tracker_online_targets": 295162, "tracker_removed_tracks": 11874, "tracker_update_calls": 759240, "unmatched_objects": 772968}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000331, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.036806, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.047063, "bbox_height_ratio_median": 0.390799, "bbox_height_ratio_p75": 0.4625, "bbox_width_ratio_median": 0.121289, "frame_presence_count": 117, "label_counts": {"tower_crane": 168, "wheel loader": 16}, "object_sample_count": 184}}, "scene_scale_metrics": {"sample_count": 152736, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211934}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:43:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759360, "lifetime_counters": {"assigned_from_manual_pool": 751343, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2225, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 589, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 746, "fall_candidate_seen": 30386, "manual_self_dedupe_dropped": 187, "pseudo_created": 9874, "pseudo_promoted_to_manual": 4028, "pseudo_reused": 5668, "real_match_assigned": 292951, "real_self_dedupe_dropped": 282, "reconciled_to_real": 634164, "tracker_online_targets": 295206, "tracker_removed_tracks": 11876, "tracker_update_calls": 759360, "unmatched_objects": 773139}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.049306, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 5, "label_counts": {"person": 3, "small_worker": 2}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.082219, "bbox_height_ratio_median": 0.477778, "bbox_height_ratio_p75": 0.497222, "bbox_width_ratio_median": 0.198633, "frame_presence_count": 120, "label_counts": {"tower_crane": 206, "wheel loader": 4}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 152741, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21194}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:44:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759480, "lifetime_counters": {"assigned_from_manual_pool": 751606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2225, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 201, "pseudo_created": 9879, "pseudo_promoted_to_manual": 4031, "pseudo_reused": 5671, "real_match_assigned": 293062, "real_self_dedupe_dropped": 282, "reconciled_to_real": 634328, "tracker_online_targets": 295317, "tracker_removed_tracks": 11878, "tracker_update_calls": 759480, "unmatched_objects": 773413}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00092, "bbox_height_ratio_median": 0.067925, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 99, "label_counts": {"person": 67, "small_worker": 34}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.074544, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.654514, "bbox_width_ratio_median": 0.155859, "frame_presence_count": 120, "label_counts": {"tower_crane": 222, "wheel loader": 48}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 152842, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 3}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:44:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759600, "lifetime_counters": {"assigned_from_manual_pool": 751836, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2227, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 201, "pseudo_created": 9883, "pseudo_promoted_to_manual": 4035, "pseudo_reused": 5675, "real_match_assigned": 293231, "real_self_dedupe_dropped": 293, "reconciled_to_real": 634476, "tracker_online_targets": 295486, "tracker_removed_tracks": 11882, "tracker_update_calls": 759600, "unmatched_objects": 773657}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001042, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 45, "label_counts": {"person": 38, "small_worker": 7}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.070501, "bbox_height_ratio_median": 0.483333, "bbox_height_ratio_p75": 0.693403, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"pile_driver": 31, "tower_crane": 217, "wheel loader": 109}, "object_sample_count": 357}}, "scene_scale_metrics": {"sample_count": 152887, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212006}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:44:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "manual_self_dedupe_dropped": 1, "reconciled_to_real": 3, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 759720, "lifetime_counters": {"assigned_from_manual_pool": 752214, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2227, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 254, "pseudo_created": 9888, "pseudo_promoted_to_manual": 4040, "pseudo_reused": 5680, "real_match_assigned": 293294, "real_self_dedupe_dropped": 297, "reconciled_to_real": 634697, "tracker_online_targets": 295549, "tracker_removed_tracks": 11888, "tracker_update_calls": 759720, "unmatched_objects": 774050}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000996, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 91, "label_counts": {"person": 72, "small_worker": 23}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.0736, "bbox_height_ratio_median": 0.495833, "bbox_height_ratio_p75": 0.693403, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 120, "label_counts": {"pile_driver": 48, "tower_crane": 202, "wheel loader": 52}, "object_sample_count": 302}}, "scene_scale_metrics": {"sample_count": 152982, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212025}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:45:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759840, "lifetime_counters": {"assigned_from_manual_pool": 752495, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2228, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 325, "pseudo_created": 9890, "pseudo_promoted_to_manual": 4042, "pseudo_reused": 5682, "real_match_assigned": 293355, "real_self_dedupe_dropped": 307, "reconciled_to_real": 634903, "tracker_online_targets": 295610, "tracker_removed_tracks": 11894, "tracker_update_calls": 759840, "unmatched_objects": 774338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000903, "bbox_height_ratio_median": 0.069097, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 8, "label_counts": {"person": 5, "small_worker": 3}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.073277, "bbox_height_ratio_median": 0.497222, "bbox_height_ratio_p75": 0.695139, "bbox_width_ratio_median": 0.148828, "frame_presence_count": 120, "label_counts": {"pile_driver": 34, "tower_crane": 187, "wheel loader": 39}, "object_sample_count": 260}}, "scene_scale_metrics": {"sample_count": 152990, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:45:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "manual_self_dedupe_dropped": 1, "reconciled_to_real": 2, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 759960, "lifetime_counters": {"assigned_from_manual_pool": 752755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2228, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 359, "pseudo_created": 9895, "pseudo_promoted_to_manual": 4044, "pseudo_reused": 5686, "real_match_assigned": 293437, "real_self_dedupe_dropped": 310, "reconciled_to_real": 635053, "tracker_online_targets": 295692, "tracker_removed_tracks": 11897, "tracker_update_calls": 759960, "unmatched_objects": 774609}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071894, "bbox_height_ratio_median": 0.489583, "bbox_height_ratio_p75": 0.692014, "bbox_width_ratio_median": 0.146875, "frame_presence_count": 120, "label_counts": {"pile_driver": 31, "tower_crane": 203, "wheel loader": 79}, "object_sample_count": 313}}, "scene_scale_metrics": {"sample_count": 152990, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:45:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 760080, "lifetime_counters": {"assigned_from_manual_pool": 752996, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2230, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 465, "pseudo_created": 9898, "pseudo_promoted_to_manual": 4044, "pseudo_reused": 5686, "real_match_assigned": 293451, "real_self_dedupe_dropped": 310, "reconciled_to_real": 635279, "tracker_online_targets": 295706, "tracker_removed_tracks": 11901, "tracker_update_calls": 760080, "unmatched_objects": 774855}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.183063, "bbox_height_ratio_median": 0.679861, "bbox_height_ratio_p75": 0.690278, "bbox_width_ratio_median": 0.269922, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 10, "tower_crane": 129, "wheel loader": 14}, "object_sample_count": 154}}, "scene_scale_metrics": {"sample_count": 152990, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:46:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 760200, "lifetime_counters": {"assigned_from_manual_pool": 753214, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2231, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 517, "pseudo_created": 9903, "pseudo_promoted_to_manual": 4047, "pseudo_reused": 5689, "real_match_assigned": 293494, "real_self_dedupe_dropped": 312, "reconciled_to_real": 635494, "tracker_online_targets": 295749, "tracker_removed_tracks": 11906, "tracker_update_calls": 760200, "unmatched_objects": 775085}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000292, "bbox_height_ratio_median": 0.037153, "bbox_height_ratio_p75": 0.038194, "bbox_width_ratio_median": 0.007812, "frame_presence_count": 10, "label_counts": {"small_worker": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.206807, "bbox_height_ratio_median": 0.706597, "bbox_height_ratio_p75": 0.723611, "bbox_width_ratio_median": 0.292969, "frame_presence_count": 120, "label_counts": {"pile_driver": 4, "tower_crane": 186, "wheel loader": 19}, "object_sample_count": 209}}, "scene_scale_metrics": {"sample_count": 153000, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:46:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "manual_self_dedupe_dropped": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 760320, "lifetime_counters": {"assigned_from_manual_pool": 753402, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2231, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 522, "pseudo_created": 9904, "pseudo_promoted_to_manual": 4048, "pseudo_reused": 5690, "real_match_assigned": 293518, "real_self_dedupe_dropped": 312, "reconciled_to_real": 635619, "tracker_online_targets": 295773, "tracker_removed_tracks": 11907, "tracker_update_calls": 760320, "unmatched_objects": 775276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.228269, "bbox_height_ratio_median": 0.719444, "bbox_height_ratio_p75": 0.747222, "bbox_width_ratio_median": 0.318359, "frame_presence_count": 120, "label_counts": {"tower_crane": 208, "wheel loader": 2}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 153000, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:46:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 760440, "lifetime_counters": {"assigned_from_manual_pool": 753574, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2233, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 558, "pseudo_created": 9907, "pseudo_promoted_to_manual": 4050, "pseudo_reused": 5692, "real_match_assigned": 293637, "real_self_dedupe_dropped": 312, "reconciled_to_real": 635781, "tracker_online_targets": 295892, "tracker_removed_tracks": 11911, "tracker_update_calls": 760440, "unmatched_objects": 775457}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001487, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.226621, "bbox_height_ratio_median": 0.696528, "bbox_height_ratio_p75": 0.802778, "bbox_width_ratio_median": 0.32207, "frame_presence_count": 120, "label_counts": {"tower_crane": 197, "wheel loader": 13}, "object_sample_count": 210}}, "scene_scale_metrics": {"sample_count": 153054, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21201}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:47:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 760560, "lifetime_counters": {"assigned_from_manual_pool": 753780, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2233, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 757, "fall_candidate_seen": 30397, "manual_self_dedupe_dropped": 558, "pseudo_created": 9913, "pseudo_promoted_to_manual": 4052, "pseudo_reused": 5698, "real_match_assigned": 293653, "real_self_dedupe_dropped": 312, "reconciled_to_real": 635911, "tracker_online_targets": 295914, "tracker_removed_tracks": 11914, "tracker_update_calls": 760560, "unmatched_objects": 775677}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001381, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.092361, "bbox_width_ratio_median": 0.016602, "frame_presence_count": 23, "label_counts": {"person": 14, "small_worker": 9}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.046658, "bbox_height_ratio_median": 0.478819, "bbox_height_ratio_p75": 0.495139, "bbox_width_ratio_median": 0.097656, "frame_presence_count": 119, "label_counts": {"drilling_rig": 7, "tower_crane": 133, "wheel loader": 73}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 153077, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:47:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 760680, "lifetime_counters": {"assigned_from_manual_pool": 754012, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2233, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 596, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 758, "fall_candidate_seen": 30398, "manual_self_dedupe_dropped": 558, "pseudo_created": 9914, "pseudo_promoted_to_manual": 4053, "pseudo_reused": 5699, "real_match_assigned": 293711, "real_self_dedupe_dropped": 312, "reconciled_to_real": 636130, "tracker_online_targets": 295972, "tracker_removed_tracks": 11916, "tracker_update_calls": 760680, "unmatched_objects": 775912}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.043917, "bbox_height_ratio_median": 0.457639, "bbox_height_ratio_p75": 0.5, "bbox_width_ratio_median": 0.096875, "frame_presence_count": 120, "label_counts": {"tower_crane": 210, "wheel loader": 83}, "object_sample_count": 293}}, "scene_scale_metrics": {"sample_count": 153077, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:47:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 760800, "lifetime_counters": {"assigned_from_manual_pool": 754177, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2234, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 618, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 780, "fall_candidate_seen": 30420, "manual_self_dedupe_dropped": 558, "pseudo_created": 9916, "pseudo_promoted_to_manual": 4053, "pseudo_reused": 5699, "real_match_assigned": 293737, "real_self_dedupe_dropped": 312, "reconciled_to_real": 636279, "tracker_online_targets": 295998, "tracker_removed_tracks": 11918, "tracker_update_calls": 760800, "unmatched_objects": 776080}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.049727, "bbox_height_ratio_median": 0.411979, "bbox_height_ratio_p75": 0.495486, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 179, "wheel loader": 15}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 153077, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:47:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 760920, "lifetime_counters": {"assigned_from_manual_pool": 754301, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2234, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 622, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 784, "fall_candidate_seen": 30424, "manual_self_dedupe_dropped": 558, "pseudo_created": 9921, "pseudo_promoted_to_manual": 4054, "pseudo_reused": 5701, "real_match_assigned": 293751, "real_self_dedupe_dropped": 312, "reconciled_to_real": 636383, "tracker_online_targets": 296012, "tracker_removed_tracks": 11921, "tracker_update_calls": 760920, "unmatched_objects": 776212}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.04737, "bbox_height_ratio_median": 0.390278, "bbox_height_ratio_p75": 0.390278, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 143, "wheel loader": 3}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 153077, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:48:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 761040, "lifetime_counters": {"assigned_from_manual_pool": 754448, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2234, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9926, "pseudo_promoted_to_manual": 4055, "pseudo_reused": 5704, "real_match_assigned": 293754, "real_self_dedupe_dropped": 312, "reconciled_to_real": 636531, "tracker_online_targets": 296015, "tracker_removed_tracks": 11922, "tracker_update_calls": 761040, "unmatched_objects": 776368}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.046872, "bbox_height_ratio_median": 0.389583, "bbox_height_ratio_p75": 0.389931, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 38}, "object_sample_count": 159}}, "scene_scale_metrics": {"sample_count": 153077, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:48:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 761160, "lifetime_counters": {"assigned_from_manual_pool": 754615, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2235, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9930, "pseudo_promoted_to_manual": 4057, "pseudo_reused": 5707, "real_match_assigned": 293835, "real_self_dedupe_dropped": 313, "reconciled_to_real": 636700, "tracker_online_targets": 296096, "tracker_removed_tracks": 11925, "tracker_update_calls": 761160, "unmatched_objects": 776545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000508, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.050434, "bbox_height_ratio_median": 0.403472, "bbox_height_ratio_p75": 0.48125, "bbox_width_ratio_median": 0.125, "frame_presence_count": 120, "label_counts": {"tower_crane": 166, "wheel loader": 90}, "object_sample_count": 256}}, "scene_scale_metrics": {"sample_count": 153078, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212042}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:48:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 761280, "lifetime_counters": {"assigned_from_manual_pool": 754807, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2235, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9932, "pseudo_promoted_to_manual": 4058, "pseudo_reused": 5709, "real_match_assigned": 293976, "real_self_dedupe_dropped": 313, "reconciled_to_real": 636835, "tracker_online_targets": 296237, "tracker_removed_tracks": 11927, "tracker_update_calls": 761280, "unmatched_objects": 776742}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001064, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.015284, "frame_presence_count": 97, "label_counts": {"person": 86, "small_worker": 11}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.076285, "bbox_height_ratio_median": 0.513542, "bbox_height_ratio_p75": 0.691319, "bbox_width_ratio_median": 0.148047, "frame_presence_count": 120, "label_counts": {"tower_crane": 182, "wheel loader": 59}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 153175, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21198}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:49:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 761400, "lifetime_counters": {"assigned_from_manual_pool": 754848, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2235, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9935, "pseudo_promoted_to_manual": 4060, "pseudo_reused": 5712, "real_match_assigned": 294123, "real_self_dedupe_dropped": 313, "reconciled_to_real": 636858, "tracker_online_targets": 296384, "tracker_removed_tracks": 11932, "tracker_update_calls": 761400, "unmatched_objects": 776791}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001576, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 27, "label_counts": {"person": 26, "small_worker": 1}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.199542, "bbox_height_ratio_median": 0.725, "bbox_height_ratio_p75": 0.747917, "bbox_width_ratio_median": 0.265625, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "pile_driver": 2, "tower_crane": 166}, "object_sample_count": 169}}, "scene_scale_metrics": {"sample_count": 153202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:49:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 761520, "lifetime_counters": {"assigned_from_manual_pool": 754895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2235, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9936, "pseudo_promoted_to_manual": 4061, "pseudo_reused": 5713, "real_match_assigned": 294262, "real_self_dedupe_dropped": 313, "reconciled_to_real": 636906, "tracker_online_targets": 296523, "tracker_removed_tracks": 11933, "tracker_update_calls": 761520, "unmatched_objects": 776841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.213128, "bbox_height_ratio_median": 0.780556, "bbox_height_ratio_p75": 0.793056, "bbox_width_ratio_median": 0.270313, "frame_presence_count": 120, "label_counts": {"drilling_rig": 1, "tower_crane": 188}, "object_sample_count": 189}}, "scene_scale_metrics": {"sample_count": 153202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211949}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:49:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 761640, "lifetime_counters": {"assigned_from_manual_pool": 754968, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2236, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9940, "pseudo_promoted_to_manual": 4062, "pseudo_reused": 5715, "real_match_assigned": 294390, "real_self_dedupe_dropped": 313, "reconciled_to_real": 636978, "tracker_online_targets": 296651, "tracker_removed_tracks": 11936, "tracker_update_calls": 761640, "unmatched_objects": 776922}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000414, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 11, "label_counts": {"person": 9, "small_worker": 4}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.079855, "bbox_height_ratio_median": 0.528819, "bbox_height_ratio_p75": 0.539236, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 194, "wheel loader": 1}, "object_sample_count": 196}}, "scene_scale_metrics": {"sample_count": 153215, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:50:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 761760, "lifetime_counters": {"assigned_from_manual_pool": 755039, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2237, "fall_candidate_accepted_edge_entry": 4013, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30425, "manual_self_dedupe_dropped": 558, "pseudo_created": 9940, "pseudo_promoted_to_manual": 4062, "pseudo_reused": 5715, "real_match_assigned": 294511, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637023, "tracker_online_targets": 296772, "tracker_removed_tracks": 11938, "tracker_update_calls": 761760, "unmatched_objects": 776994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075732, "bbox_height_ratio_median": 0.518056, "bbox_height_ratio_p75": 0.536458, "bbox_width_ratio_median": 0.141797, "frame_presence_count": 120, "label_counts": {"tower_crane": 193}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 153215, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211957}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:50:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 761880, "lifetime_counters": {"assigned_from_manual_pool": 755195, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2237, "fall_candidate_accepted_edge_entry": 4015, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30427, "manual_self_dedupe_dropped": 558, "pseudo_created": 9945, "pseudo_promoted_to_manual": 4065, "pseudo_reused": 5719, "real_match_assigned": 294558, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637089, "tracker_online_targets": 296819, "tracker_removed_tracks": 11939, "tracker_update_calls": 761880, "unmatched_objects": 777162}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.048611, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 23, "label_counts": {"small_worker": 21, "worker": 2}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.074807, "bbox_height_ratio_median": 0.532292, "bbox_height_ratio_p75": 0.5375, "bbox_width_ratio_median": 0.14043, "frame_presence_count": 111, "label_counts": {"tower_crane": 192}, "object_sample_count": 192}}, "scene_scale_metrics": {"sample_count": 153238, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212062}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:50:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 762000, "lifetime_counters": {"assigned_from_manual_pool": 755457, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2238, "fall_candidate_accepted_edge_entry": 4015, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30427, "manual_self_dedupe_dropped": 558, "pseudo_created": 9951, "pseudo_promoted_to_manual": 4068, "pseudo_reused": 5724, "real_match_assigned": 294560, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637275, "tracker_online_targets": 296821, "tracker_removed_tracks": 11940, "tracker_update_calls": 762000, "unmatched_objects": 777439}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001155, "bbox_height_ratio_median": 0.073905, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 78, "label_counts": {"person": 66, "small_worker": 14}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.255625, "bbox_height_ratio_median": 0.8, "bbox_height_ratio_p75": 0.823611, "bbox_width_ratio_median": 0.314258, "frame_presence_count": 120, "label_counts": {"tower_crane": 199}, "object_sample_count": 199}}, "scene_scale_metrics": {"sample_count": 153318, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.212043}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:50:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 762120, "lifetime_counters": {"assigned_from_manual_pool": 755733, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2239, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9955, "pseudo_promoted_to_manual": 4071, "pseudo_reused": 5727, "real_match_assigned": 294567, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637470, "tracker_online_targets": 296828, "tracker_removed_tracks": 11941, "tracker_update_calls": 762120, "unmatched_objects": 777726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001265, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 81, "label_counts": {"person": 79, "small_worker": 2, "worker": 1}, "object_sample_count": 82}, "중장비": {"bbox_area_ratio_median": 0.21016, "bbox_height_ratio_median": 0.834722, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.251563, "frame_presence_count": 120, "label_counts": {"tower_crane": 212}, "object_sample_count": 212}}, "scene_scale_metrics": {"sample_count": 153400, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211943}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:51:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762240, "lifetime_counters": {"assigned_from_manual_pool": 755893, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2239, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9957, "pseudo_promoted_to_manual": 4072, "pseudo_reused": 5728, "real_match_assigned": 294596, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637608, "tracker_online_targets": 296857, "tracker_removed_tracks": 11946, "tracker_update_calls": 762240, "unmatched_objects": 777890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001302, "bbox_height_ratio_median": 0.085417, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 21, "label_counts": {"person": 19, "small_worker": 2}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.217063, "bbox_height_ratio_median": 0.835417, "bbox_height_ratio_p75": 0.8375, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"pile_driver": 1, "tower_crane": 171}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 153421, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211927}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:51:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 762360, "lifetime_counters": {"assigned_from_manual_pool": 756133, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2239, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9960, "pseudo_promoted_to_manual": 4074, "pseudo_reused": 5730, "real_match_assigned": 294617, "real_self_dedupe_dropped": 313, "reconciled_to_real": 637850, "tracker_online_targets": 296878, "tracker_removed_tracks": 11947, "tracker_update_calls": 762360, "unmatched_objects": 778137}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001566, "bbox_height_ratio_median": 0.086458, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 50, "label_counts": {"person": 49, "small_worker": 1}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.262154, "bbox_height_ratio_median": 0.833333, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.313281, "frame_presence_count": 120, "label_counts": {"tower_crane": 218}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 153471, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211864}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:51:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762480, "lifetime_counters": {"assigned_from_manual_pool": 756388, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2240, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9962, "pseudo_promoted_to_manual": 4076, "pseudo_reused": 5732, "real_match_assigned": 294624, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638107, "tracker_online_targets": 296885, "tracker_removed_tracks": 11949, "tracker_update_calls": 762480, "unmatched_objects": 778399}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001053, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 34, "label_counts": {"person": 32, "small_worker": 5}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.260381, "bbox_height_ratio_median": 0.813889, "bbox_height_ratio_p75": 0.832639, "bbox_width_ratio_median": 0.318359, "frame_presence_count": 120, "label_counts": {"tower_crane": 232}, "object_sample_count": 232}}, "scene_scale_metrics": {"sample_count": 153508, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211846}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:52:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762600, "lifetime_counters": {"assigned_from_manual_pool": 756561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2240, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9969, "pseudo_promoted_to_manual": 4079, "pseudo_reused": 5736, "real_match_assigned": 294671, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638283, "tracker_online_targets": 296932, "tracker_removed_tracks": 11953, "tracker_update_calls": 762600, "unmatched_objects": 778586}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001211, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 66, "label_counts": {"person": 57, "small_worker": 9}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.260613, "bbox_height_ratio_median": 0.817361, "bbox_height_ratio_p75": 0.833333, "bbox_width_ratio_median": 0.31875, "frame_presence_count": 120, "label_counts": {"tower_crane": 168}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 153574, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211813}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:52:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762720, "lifetime_counters": {"assigned_from_manual_pool": 756704, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2241, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9972, "pseudo_promoted_to_manual": 4080, "pseudo_reused": 5738, "real_match_assigned": 294678, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638405, "tracker_online_targets": 296939, "tracker_removed_tracks": 11956, "tracker_update_calls": 762720, "unmatched_objects": 778736}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000705, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 5, "label_counts": {"person": 3, "small_worker": 2}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.266394, "bbox_height_ratio_median": 0.834722, "bbox_height_ratio_p75": 0.834722, "bbox_width_ratio_median": 0.319141, "frame_presence_count": 120, "label_counts": {"tower_crane": 152}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:52:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762840, "lifetime_counters": {"assigned_from_manual_pool": 756824, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2241, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9972, "pseudo_promoted_to_manual": 4080, "pseudo_reused": 5738, "real_match_assigned": 294711, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638525, "tracker_online_targets": 296972, "tracker_removed_tracks": 11958, "tracker_update_calls": 762840, "unmatched_objects": 778856}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.26567, "bbox_height_ratio_median": 0.833333, "bbox_height_ratio_p75": 0.834722, "bbox_width_ratio_median": 0.319141, "frame_presence_count": 120, "label_counts": {"tower_crane": 153}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:53:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 762960, "lifetime_counters": {"assigned_from_manual_pool": 756958, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2242, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9972, "pseudo_promoted_to_manual": 4080, "pseudo_reused": 5738, "real_match_assigned": 294715, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638645, "tracker_online_targets": 296976, "tracker_removed_tracks": 11960, "tracker_update_calls": 762960, "unmatched_objects": 778991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.265531, "bbox_height_ratio_median": 0.834722, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.317969, "frame_presence_count": 120, "label_counts": {"tower_crane": 139}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:53:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 763080, "lifetime_counters": {"assigned_from_manual_pool": 757078, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2242, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9973, "pseudo_promoted_to_manual": 4081, "pseudo_reused": 5739, "real_match_assigned": 294715, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638766, "tracker_online_targets": 296976, "tracker_removed_tracks": 11961, "tracker_update_calls": 763080, "unmatched_objects": 779114}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.265857, "bbox_height_ratio_median": 0.836111, "bbox_height_ratio_p75": 0.836806, "bbox_width_ratio_median": 0.317969, "frame_presence_count": 120, "label_counts": {"tower_crane": 123}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:53:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 763200, "lifetime_counters": {"assigned_from_manual_pool": 757212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9974, "pseudo_promoted_to_manual": 4082, "pseudo_reused": 5740, "real_match_assigned": 294727, "real_self_dedupe_dropped": 313, "reconciled_to_real": 638892, "tracker_online_targets": 296988, "tracker_removed_tracks": 11963, "tracker_update_calls": 763200, "unmatched_objects": 779252}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.265857, "bbox_height_ratio_median": 0.836111, "bbox_height_ratio_p75": 0.836806, "bbox_width_ratio_median": 0.317969, "frame_presence_count": 120, "label_counts": {"tower_crane": 150}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:53:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 763320, "lifetime_counters": {"assigned_from_manual_pool": 757353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9974, "pseudo_promoted_to_manual": 4082, "pseudo_reused": 5740, "real_match_assigned": 294754, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639012, "tracker_online_targets": 297015, "tracker_removed_tracks": 11965, "tracker_update_calls": 763320, "unmatched_objects": 779393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.26438, "bbox_height_ratio_median": 0.834028, "bbox_height_ratio_p75": 0.834722, "bbox_width_ratio_median": 0.316797, "frame_presence_count": 120, "label_counts": {"tower_crane": 168}, "object_sample_count": 168}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:54:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 763440, "lifetime_counters": {"assigned_from_manual_pool": 757473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9974, "pseudo_promoted_to_manual": 4082, "pseudo_reused": 5740, "real_match_assigned": 294766, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639132, "tracker_online_targets": 297027, "tracker_removed_tracks": 11967, "tracker_update_calls": 763440, "unmatched_objects": 779513}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.265253, "bbox_height_ratio_median": 0.834028, "bbox_height_ratio_p75": 0.834722, "bbox_width_ratio_median": 0.317969, "frame_presence_count": 120, "label_counts": {"tower_crane": 132}, "object_sample_count": 132}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:54:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 763560, "lifetime_counters": {"assigned_from_manual_pool": 757593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 623, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 785, "fall_candidate_seen": 30428, "manual_self_dedupe_dropped": 558, "pseudo_created": 9974, "pseudo_promoted_to_manual": 4082, "pseudo_reused": 5740, "real_match_assigned": 294766, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639252, "tracker_online_targets": 297027, "tracker_removed_tracks": 11967, "tracker_update_calls": 763560, "unmatched_objects": 779633}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.264486, "bbox_height_ratio_median": 0.833333, "bbox_height_ratio_p75": 0.834028, "bbox_width_ratio_median": 0.317383, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:54:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 763680, "lifetime_counters": {"assigned_from_manual_pool": 757713, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 625, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 787, "fall_candidate_seen": 30430, "manual_self_dedupe_dropped": 558, "pseudo_created": 9975, "pseudo_promoted_to_manual": 4082, "pseudo_reused": 5740, "real_match_assigned": 294786, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639372, "tracker_online_targets": 297047, "tracker_removed_tracks": 11968, "tracker_update_calls": 763680, "unmatched_objects": 779754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.265625, "bbox_height_ratio_median": 0.833333, "bbox_height_ratio_p75": 0.834028, "bbox_width_ratio_median": 0.31875, "frame_presence_count": 120, "label_counts": {"tower_crane": 141}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 153579, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211819}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:55:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 763800, "lifetime_counters": {"assigned_from_manual_pool": 757961, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 633, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 798, "fall_candidate_seen": 30441, "manual_self_dedupe_dropped": 558, "pseudo_created": 9979, "pseudo_promoted_to_manual": 4086, "pseudo_reused": 5744, "real_match_assigned": 294787, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639624, "tracker_online_targets": 297048, "tracker_removed_tracks": 11968, "tracker_update_calls": 763800, "unmatched_objects": 780014}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000851, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.065653, "bbox_width_ratio_median": 0.013254, "frame_presence_count": 26, "label_counts": {"person": 14, "small_worker": 12}, "object_sample_count": 26}, "중장비": {"bbox_area_ratio_median": 0.249294, "bbox_height_ratio_median": 0.776389, "bbox_height_ratio_p75": 0.831944, "bbox_width_ratio_median": 0.318945, "frame_presence_count": 120, "label_counts": {"tower_crane": 235}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 153605, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:55:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 763920, "lifetime_counters": {"assigned_from_manual_pool": 758175, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 717, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 918, "fall_candidate_seen": 30561, "manual_self_dedupe_dropped": 572, "pseudo_created": 9985, "pseudo_promoted_to_manual": 4090, "pseudo_reused": 5749, "real_match_assigned": 294794, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639842, "tracker_online_targets": 297055, "tracker_removed_tracks": 11970, "tracker_update_calls": 763920, "unmatched_objects": 780243}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000858, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 9, "label_counts": {"person": 7, "small_worker": 2}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.115321, "bbox_height_ratio_median": 0.553819, "bbox_height_ratio_p75": 0.585764, "bbox_width_ratio_median": 0.218359, "frame_presence_count": 120, "label_counts": {"tower_crane": 204, "wheel loader": 9}, "object_sample_count": 213}}, "scene_scale_metrics": {"sample_count": 153614, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:55:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764040, "lifetime_counters": {"assigned_from_manual_pool": 758323, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2243, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 837, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1038, "fall_candidate_seen": 30681, "manual_self_dedupe_dropped": 572, "pseudo_created": 9986, "pseudo_promoted_to_manual": 4090, "pseudo_reused": 5749, "real_match_assigned": 294798, "real_self_dedupe_dropped": 313, "reconciled_to_real": 639990, "tracker_online_targets": 297059, "tracker_removed_tracks": 11973, "tracker_update_calls": 764040, "unmatched_objects": 780392}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.088648, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 114, "label_counts": {"drilling_rig": 3, "tower_crane": 149, "wheel loader": 1}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 153614, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211862}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:56:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764160, "lifetime_counters": {"assigned_from_manual_pool": 758438, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2244, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 895, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1158, "fall_candidate_seen": 30801, "manual_self_dedupe_dropped": 572, "pseudo_created": 9995, "pseudo_promoted_to_manual": 4092, "pseudo_reused": 5752, "real_match_assigned": 294813, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640096, "tracker_online_targets": 297074, "tracker_removed_tracks": 11976, "tracker_update_calls": 764160, "unmatched_objects": 780522}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00071, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 33, "label_counts": {"person": 27, "small_worker": 6}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.090061, "bbox_height_ratio_median": 0.555208, "bbox_height_ratio_p75": 0.555556, "bbox_width_ratio_median": 0.162109, "frame_presence_count": 107, "label_counts": {"tower_crane": 111, "wheel loader": 1}, "object_sample_count": 112}}, "scene_scale_metrics": {"sample_count": 153647, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:56:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764280, "lifetime_counters": {"assigned_from_manual_pool": 758559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2244, "fall_candidate_accepted_edge_entry": 4016, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 1005, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1278, "fall_candidate_seen": 30921, "manual_self_dedupe_dropped": 572, "pseudo_created": 9997, "pseudo_promoted_to_manual": 4094, "pseudo_reused": 5754, "real_match_assigned": 294826, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640219, "tracker_online_targets": 297087, "tracker_removed_tracks": 11979, "tracker_update_calls": 764280, "unmatched_objects": 780649}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.08892, "bbox_height_ratio_median": 0.553472, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.160547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 20}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 153647, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211856}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:56:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764400, "lifetime_counters": {"assigned_from_manual_pool": 758676, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2244, "fall_candidate_accepted_edge_entry": 4017, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 1111, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1384, "fall_candidate_seen": 31028, "manual_self_dedupe_dropped": 572, "pseudo_created": 9999, "pseudo_promoted_to_manual": 4095, "pseudo_reused": 5755, "real_match_assigned": 294941, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640337, "tracker_online_targets": 297202, "tracker_removed_tracks": 11979, "tracker_update_calls": 764400, "unmatched_objects": 780770}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.01223, "bbox_height_ratio_median": 0.150521, "bbox_height_ratio_p75": 0.150521, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.087781, "bbox_height_ratio_median": 0.550694, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.158203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 115}, "object_sample_count": 235}}, "scene_scale_metrics": {"sample_count": 153648, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:57:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764520, "lifetime_counters": {"assigned_from_manual_pool": 758816, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2245, "fall_candidate_accepted_edge_entry": 4020, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31071, "manual_self_dedupe_dropped": 572, "pseudo_created": 10003, "pseudo_promoted_to_manual": 4096, "pseudo_reused": 5757, "real_match_assigned": 295063, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640453, "tracker_online_targets": 297324, "tracker_removed_tracks": 11981, "tracker_update_calls": 764520, "unmatched_objects": 780918}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012248, "bbox_height_ratio_median": 0.149306, "bbox_height_ratio_p75": 0.151042, "bbox_width_ratio_median": 0.082031, "frame_presence_count": 3, "label_counts": {"worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.035716, "bbox_height_ratio_median": 0.439931, "bbox_height_ratio_p75": 0.555556, "bbox_width_ratio_median": 0.08125, "frame_presence_count": 120, "label_counts": {"tower_crane": 147, "wheel loader": 120}, "object_sample_count": 267}}, "scene_scale_metrics": {"sample_count": 153651, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:57:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764640, "lifetime_counters": {"assigned_from_manual_pool": 759029, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2246, "fall_candidate_accepted_edge_entry": 4020, "fall_candidate_accepted_prev_track": 25585, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31071, "manual_self_dedupe_dropped": 572, "pseudo_created": 10005, "pseudo_promoted_to_manual": 4097, "pseudo_reused": 5758, "real_match_assigned": 295195, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640639, "tracker_online_targets": 297456, "tracker_removed_tracks": 11983, "tracker_update_calls": 764640, "unmatched_objects": 781136}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000441, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.045833, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.033293, "bbox_height_ratio_median": 0.431944, "bbox_height_ratio_p75": 0.561111, "bbox_width_ratio_median": 0.076953, "frame_presence_count": 120, "label_counts": {"tower_crane": 225, "wheel loader": 120}, "object_sample_count": 345}}, "scene_scale_metrics": {"sample_count": 153656, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211876}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:57:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 764760, "lifetime_counters": {"assigned_from_manual_pool": 759162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2246, "fall_candidate_accepted_edge_entry": 4025, "fall_candidate_accepted_prev_track": 25593, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31084, "manual_self_dedupe_dropped": 572, "pseudo_created": 10006, "pseudo_promoted_to_manual": 4098, "pseudo_reused": 5759, "real_match_assigned": 295362, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640773, "tracker_online_targets": 297623, "tracker_removed_tracks": 11986, "tracker_update_calls": 764760, "unmatched_objects": 781272}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.017522, "bbox_height_ratio_median": 0.155035, "bbox_height_ratio_p75": 0.155903, "bbox_width_ratio_median": 0.111719, "frame_presence_count": 13, "label_counts": {"worker": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.02286, "bbox_height_ratio_median": 0.359549, "bbox_height_ratio_p75": 0.565972, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 120, "label_counts": {"tower_crane": 170, "wheel loader": 120}, "object_sample_count": 290}}, "scene_scale_metrics": {"sample_count": 153669, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211858}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:58:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 764880, "lifetime_counters": {"assigned_from_manual_pool": 759356, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2246, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10013, "pseudo_promoted_to_manual": 4102, "pseudo_reused": 5764, "real_match_assigned": 295523, "real_self_dedupe_dropped": 313, "reconciled_to_real": 640971, "tracker_online_targets": 297784, "tracker_removed_tracks": 11989, "tracker_update_calls": 764880, "unmatched_objects": 781482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001385, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.016602, "frame_presence_count": 46, "label_counts": {"person": 40, "worker": 7}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.02203, "bbox_height_ratio_median": 0.354167, "bbox_height_ratio_p75": 0.576389, "bbox_width_ratio_median": 0.062891, "frame_presence_count": 120, "label_counts": {"tower_crane": 220, "wheel loader": 104}, "object_sample_count": 324}}, "scene_scale_metrics": {"sample_count": 153716, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211793}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:58:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 2, "reconciled_to_real": 2, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 765000, "lifetime_counters": {"assigned_from_manual_pool": 759570, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2246, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10023, "pseudo_promoted_to_manual": 4107, "pseudo_reused": 5772, "real_match_assigned": 295672, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641190, "tracker_online_targets": 297933, "tracker_removed_tracks": 11991, "tracker_update_calls": 765000, "unmatched_objects": 781719}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001685, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 57, "label_counts": {"person": 57}, "object_sample_count": 57}, "중장비": {"bbox_area_ratio_median": 0.021571, "bbox_height_ratio_median": 0.34375, "bbox_height_ratio_p75": 0.572917, "bbox_width_ratio_median": 0.062891, "frame_presence_count": 120, "label_counts": {"tower_crane": 209, "wheel loader": 120}, "object_sample_count": 329}}, "scene_scale_metrics": {"sample_count": 153773, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211715}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:58:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765120, "lifetime_counters": {"assigned_from_manual_pool": 759739, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10026, "pseudo_promoted_to_manual": 4109, "pseudo_reused": 5775, "real_match_assigned": 295834, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641353, "tracker_online_targets": 298095, "tracker_removed_tracks": 11995, "tracker_update_calls": 765120, "unmatched_objects": 781898}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000351, "bbox_height_ratio_median": 0.019263, "bbox_height_ratio_p75": 0.019307, "bbox_width_ratio_median": 0.018203, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001721, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.019141, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.020164, "bbox_height_ratio_median": 0.332986, "bbox_height_ratio_p75": 0.337847, "bbox_width_ratio_median": 0.060547, "frame_presence_count": 120, "label_counts": {"tower_crane": 169, "wheel loader": 120}, "object_sample_count": 289}}, "scene_scale_metrics": {"sample_count": 153823, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:58:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765240, "lifetime_counters": {"assigned_from_manual_pool": 759890, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10026, "pseudo_promoted_to_manual": 4109, "pseudo_reused": 5775, "real_match_assigned": 295961, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641473, "tracker_online_targets": 298222, "tracker_removed_tracks": 11997, "tracker_update_calls": 765240, "unmatched_objects": 782049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020067, "bbox_height_ratio_median": 0.324306, "bbox_height_ratio_p75": 0.329861, "bbox_width_ratio_median": 0.060742, "frame_presence_count": 120, "label_counts": {"tower_crane": 158, "wheel loader": 120}, "object_sample_count": 278}}, "scene_scale_metrics": {"sample_count": 153823, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211646}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:59:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765360, "lifetime_counters": {"assigned_from_manual_pool": 760007, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10027, "pseudo_promoted_to_manual": 4110, "pseudo_reused": 5776, "real_match_assigned": 296118, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641591, "tracker_online_targets": 298379, "tracker_removed_tracks": 11999, "tracker_update_calls": 765360, "unmatched_objects": 782169}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000239, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.006641, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.020021, "bbox_height_ratio_median": 0.315278, "bbox_height_ratio_p75": 0.320833, "bbox_width_ratio_median": 0.063672, "frame_presence_count": 120, "label_counts": {"tower_crane": 154, "wheel loader": 120}, "object_sample_count": 274}}, "scene_scale_metrics": {"sample_count": 153826, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:59:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765480, "lifetime_counters": {"assigned_from_manual_pool": 760153, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10029, "pseudo_promoted_to_manual": 4111, "pseudo_reused": 5777, "real_match_assigned": 296291, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641738, "tracker_online_targets": 298552, "tracker_removed_tracks": 12000, "tracker_update_calls": 765480, "unmatched_objects": 782319}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019908, "bbox_height_ratio_median": 0.309722, "bbox_height_ratio_p75": 0.577083, "bbox_width_ratio_median": 0.064062, "frame_presence_count": 120, "label_counts": {"tower_crane": 203, "wheel loader": 120}, "object_sample_count": 323}}, "scene_scale_metrics": {"sample_count": 153826, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T07:59:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 2, "reconciled_to_real": 1, "tracker_online_targets": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765600, "lifetime_counters": {"assigned_from_manual_pool": 760269, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1151, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1424, "fall_candidate_seen": 31091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10033, "pseudo_promoted_to_manual": 4112, "pseudo_reused": 5778, "real_match_assigned": 296459, "real_self_dedupe_dropped": 313, "reconciled_to_real": 641855, "tracker_online_targets": 298720, "tracker_removed_tracks": 12002, "tracker_update_calls": 765600, "unmatched_objects": 782441}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0007, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.018945, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.019948, "bbox_height_ratio_median": 0.304514, "bbox_height_ratio_p75": 0.306944, "bbox_width_ratio_median": 0.065234, "frame_presence_count": 120, "label_counts": {"tower_crane": 167, "wheel loader": 120}, "object_sample_count": 287}}, "scene_scale_metrics": {"sample_count": 153829, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211657}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:00:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 765720, "lifetime_counters": {"assigned_from_manual_pool": 760528, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1425, "fall_candidate_seen": 31092, "manual_self_dedupe_dropped": 572, "pseudo_created": 10040, "pseudo_promoted_to_manual": 4114, "pseudo_reused": 5783, "real_match_assigned": 296523, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642116, "tracker_online_targets": 298784, "tracker_removed_tracks": 12005, "tracker_update_calls": 765720, "unmatched_objects": 782714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000165, "bbox_height_ratio_median": 0.014579, "bbox_height_ratio_p75": 0.01478, "bbox_width_ratio_median": 0.01127, "frame_presence_count": 9, "label_counts": {"no_helmet": 9}, "object_sample_count": 9}, "작업자": {"bbox_area_ratio_median": 0.000944, "bbox_height_ratio_median": 0.053819, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.019885, "bbox_height_ratio_median": 0.301389, "bbox_height_ratio_p75": 0.593056, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 120, "label_counts": {"tower_crane": 204, "wheel loader": 120}, "object_sample_count": 324}}, "scene_scale_metrics": {"sample_count": 153833, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211652}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:00:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 765840, "lifetime_counters": {"assigned_from_manual_pool": 760815, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2248, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10042, "pseudo_promoted_to_manual": 4116, "pseudo_reused": 5785, "real_match_assigned": 296548, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642405, "tracker_online_targets": 298809, "tracker_removed_tracks": 12007, "tracker_update_calls": 765840, "unmatched_objects": 783007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001349, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.01709, "frame_presence_count": 16, "label_counts": {"person": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.028434, "bbox_height_ratio_median": 0.298611, "bbox_height_ratio_p75": 0.601736, "bbox_width_ratio_median": 0.094727, "frame_presence_count": 120, "label_counts": {"tower_crane": 195, "wheel loader": 107}, "object_sample_count": 302}}, "scene_scale_metrics": {"sample_count": 153849, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:00:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 765960, "lifetime_counters": {"assigned_from_manual_pool": 760991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2249, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10043, "pseudo_promoted_to_manual": 4116, "pseudo_reused": 5786, "real_match_assigned": 296551, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642575, "tracker_online_targets": 298812, "tracker_removed_tracks": 12008, "tracker_update_calls": 765960, "unmatched_objects": 783186}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000394, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.02417, "bbox_height_ratio_median": 0.376042, "bbox_height_ratio_p75": 0.601736, "bbox_width_ratio_median": 0.064453, "frame_presence_count": 115, "label_counts": {"tower_crane": 129, "wheel loader": 51}, "object_sample_count": 180}}, "scene_scale_metrics": {"sample_count": 153851, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:01:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 766080, "lifetime_counters": {"assigned_from_manual_pool": 761207, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2249, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10043, "pseudo_promoted_to_manual": 4116, "pseudo_reused": 5786, "real_match_assigned": 296551, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642704, "tracker_online_targets": 298812, "tracker_removed_tracks": 12008, "tracker_update_calls": 766080, "unmatched_objects": 783402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020276, "bbox_height_ratio_median": 0.373958, "bbox_height_ratio_p75": 0.601042, "bbox_width_ratio_median": 0.054297, "frame_presence_count": 109, "label_counts": {"tower_crane": 129, "wheel loader": 87}, "object_sample_count": 216}}, "scene_scale_metrics": {"sample_count": 153851, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:01:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 766200, "lifetime_counters": {"assigned_from_manual_pool": 761325, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2249, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10044, "pseudo_promoted_to_manual": 4117, "pseudo_reused": 5787, "real_match_assigned": 296556, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642822, "tracker_online_targets": 298817, "tracker_removed_tracks": 12015, "tracker_update_calls": 766200, "unmatched_objects": 783523}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.092456, "bbox_height_ratio_median": 0.595312, "bbox_height_ratio_p75": 0.602778, "bbox_width_ratio_median": 0.153516, "frame_presence_count": 96, "label_counts": {"tower_crane": 87, "wheel loader": 39}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 153851, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:01:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 766320, "lifetime_counters": {"assigned_from_manual_pool": 761493, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2249, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10047, "pseudo_promoted_to_manual": 4119, "pseudo_reused": 5789, "real_match_assigned": 296645, "real_self_dedupe_dropped": 313, "reconciled_to_real": 642992, "tracker_online_targets": 298906, "tracker_removed_tracks": 12016, "tracker_update_calls": 766320, "unmatched_objects": 783698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.022433, "bbox_height_ratio_median": 0.375347, "bbox_height_ratio_p75": 0.592361, "bbox_width_ratio_median": 0.059766, "frame_presence_count": 120, "label_counts": {"tower_crane": 179, "wheel loader": 85}, "object_sample_count": 264}}, "scene_scale_metrics": {"sample_count": 153851, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:01:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 766440, "lifetime_counters": {"assigned_from_manual_pool": 761735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2249, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1152, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1429, "fall_candidate_seen": 31096, "manual_self_dedupe_dropped": 572, "pseudo_created": 10049, "pseudo_promoted_to_manual": 4121, "pseudo_reused": 5791, "real_match_assigned": 296669, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643236, "tracker_online_targets": 298930, "tracker_removed_tracks": 12017, "tracker_update_calls": 766440, "unmatched_objects": 783946}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019043, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.599306, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 120, "label_counts": {"tower_crane": 203, "wheel loader": 69}, "object_sample_count": 272}}, "scene_scale_metrics": {"sample_count": 153851, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:02:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 766560, "lifetime_counters": {"assigned_from_manual_pool": 761973, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2251, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1253, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1530, "fall_candidate_seen": 31197, "manual_self_dedupe_dropped": 572, "pseudo_created": 10050, "pseudo_promoted_to_manual": 4121, "pseudo_reused": 5791, "real_match_assigned": 296740, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643389, "tracker_online_targets": 299001, "tracker_removed_tracks": 12019, "tracker_update_calls": 766560, "unmatched_objects": 784187}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001426, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.018262, "frame_presence_count": 62, "label_counts": {"person": 62}, "object_sample_count": 62}, "중장비": {"bbox_area_ratio_median": 0.023356, "bbox_height_ratio_median": 0.376736, "bbox_height_ratio_p75": 0.600347, "bbox_width_ratio_median": 0.062109, "frame_presence_count": 120, "label_counts": {"tower_crane": 171, "wheel loader": 79}, "object_sample_count": 250}}, "scene_scale_metrics": {"sample_count": 153913, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211555}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:02:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 766680, "lifetime_counters": {"assigned_from_manual_pool": 762008, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2252, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1286, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1563, "fall_candidate_seen": 31230, "manual_self_dedupe_dropped": 572, "pseudo_created": 10055, "pseudo_promoted_to_manual": 4123, "pseudo_reused": 5794, "real_match_assigned": 296784, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643426, "tracker_online_targets": 299051, "tracker_removed_tracks": 12023, "tracker_update_calls": 766680, "unmatched_objects": 784233}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001615, "bbox_height_ratio_median": 0.086111, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 19, "label_counts": {"person": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.020801, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.595139, "bbox_width_ratio_median": 0.055469, "frame_presence_count": 59, "label_counts": {"tower_crane": 58, "wheel loader": 13}, "object_sample_count": 71}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:03:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 766800, "lifetime_counters": {"assigned_from_manual_pool": 762014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2253, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1295, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1572, "fall_candidate_seen": 31239, "manual_self_dedupe_dropped": 572, "pseudo_created": 10057, "pseudo_promoted_to_manual": 4124, "pseudo_reused": 5795, "real_match_assigned": 296837, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643429, "tracker_online_targets": 299104, "tracker_removed_tracks": 12024, "tracker_update_calls": 766800, "unmatched_objects": 784244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002315, "bbox_height_ratio_median": 0.048602, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.047697, "frame_presence_count": 43, "label_counts": {"tower_crane": 24, "wheel loader": 40}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:03:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 766920, "lifetime_counters": {"assigned_from_manual_pool": 762059, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2253, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1301, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1578, "fall_candidate_seen": 31245, "manual_self_dedupe_dropped": 572, "pseudo_created": 10060, "pseudo_promoted_to_manual": 4126, "pseudo_reused": 5798, "real_match_assigned": 296837, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643476, "tracker_online_targets": 299104, "tracker_removed_tracks": 12027, "tracker_update_calls": 766920, "unmatched_objects": 784297}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019282, "bbox_height_ratio_median": 0.373958, "bbox_height_ratio_p75": 0.374306, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 53, "label_counts": {"tower_crane": 39, "wheel loader": 14}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:03:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 767040, "lifetime_counters": {"assigned_from_manual_pool": 762140, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2254, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1304, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1581, "fall_candidate_seen": 31248, "manual_self_dedupe_dropped": 572, "pseudo_created": 10065, "pseudo_promoted_to_manual": 4128, "pseudo_reused": 5802, "real_match_assigned": 296858, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643550, "tracker_online_targets": 299125, "tracker_removed_tracks": 12028, "tracker_update_calls": 767040, "unmatched_objects": 784390}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020105, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.053711, "frame_presence_count": 84, "label_counts": {"tower_crane": 80, "wheel loader": 34}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:04:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 767160, "lifetime_counters": {"assigned_from_manual_pool": 762210, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2254, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1310, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1587, "fall_candidate_seen": 31254, "manual_self_dedupe_dropped": 572, "pseudo_created": 10065, "pseudo_promoted_to_manual": 4128, "pseudo_reused": 5802, "real_match_assigned": 296863, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643575, "tracker_online_targets": 299130, "tracker_removed_tracks": 12029, "tracker_update_calls": 767160, "unmatched_objects": 784460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002319, "bbox_height_ratio_median": 0.04878, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.047968, "frame_presence_count": 63, "label_counts": {"tower_crane": 28, "wheel loader": 47}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:04:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 767280, "lifetime_counters": {"assigned_from_manual_pool": 762311, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2254, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1310, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1587, "fall_candidate_seen": 31254, "manual_self_dedupe_dropped": 572, "pseudo_created": 10068, "pseudo_promoted_to_manual": 4129, "pseudo_reused": 5804, "real_match_assigned": 296863, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643677, "tracker_online_targets": 299130, "tracker_removed_tracks": 12030, "tracker_update_calls": 767280, "unmatched_objects": 784567}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.018715, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.376389, "bbox_width_ratio_median": 0.05, "frame_presence_count": 83, "label_counts": {"tower_crane": 79, "wheel loader": 28}, "object_sample_count": 107}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:04:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 767400, "lifetime_counters": {"assigned_from_manual_pool": 762403, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2254, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1317, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1594, "fall_candidate_seen": 31261, "manual_self_dedupe_dropped": 572, "pseudo_created": 10069, "pseudo_promoted_to_manual": 4129, "pseudo_reused": 5805, "real_match_assigned": 296864, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643769, "tracker_online_targets": 299131, "tracker_removed_tracks": 12031, "tracker_update_calls": 767400, "unmatched_objects": 784661}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.021094, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.376389, "bbox_width_ratio_median": 0.05625, "frame_presence_count": 93, "label_counts": {"tower_crane": 95}, "object_sample_count": 95}}, "scene_scale_metrics": {"sample_count": 153932, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211528}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:05:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 767520, "lifetime_counters": {"assigned_from_manual_pool": 762460, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2254, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1320, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1597, "fall_candidate_seen": 31264, "manual_self_dedupe_dropped": 572, "pseudo_created": 10072, "pseudo_promoted_to_manual": 4131, "pseudo_reused": 5808, "real_match_assigned": 296870, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643828, "tracker_online_targets": 299137, "tracker_removed_tracks": 12031, "tracker_update_calls": 767520, "unmatched_objects": 784726}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000745, "bbox_height_ratio_median": 0.055903, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.013407, "frame_presence_count": 8, "label_counts": {"person": 3, "small_worker": 5}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.019885, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 63, "label_counts": {"tower_crane": 55, "wheel loader": 8}, "object_sample_count": 63}}, "scene_scale_metrics": {"sample_count": 153940, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21155}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:05:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 767640, "lifetime_counters": {"assigned_from_manual_pool": 762595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2255, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1320, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1597, "fall_candidate_seen": 31264, "manual_self_dedupe_dropped": 572, "pseudo_created": 10086, "pseudo_promoted_to_manual": 4132, "pseudo_reused": 5813, "real_match_assigned": 296888, "real_self_dedupe_dropped": 313, "reconciled_to_real": 643926, "tracker_online_targets": 299155, "tracker_removed_tracks": 12034, "tracker_update_calls": 767640, "unmatched_objects": 784882}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000843, "bbox_height_ratio_median": 0.064236, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 36, "label_counts": {"person": 27, "small_worker": 9}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.019043, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.376042, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 115, "label_counts": {"tower_crane": 97, "wheel loader": 41}, "object_sample_count": 138}}, "scene_scale_metrics": {"sample_count": 153976, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211559}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:05:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 767760, "lifetime_counters": {"assigned_from_manual_pool": 762731, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2256, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1333, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1683, "fall_candidate_seen": 31350, "manual_self_dedupe_dropped": 572, "pseudo_created": 10087, "pseudo_promoted_to_manual": 4133, "pseudo_reused": 5814, "real_match_assigned": 296904, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644039, "tracker_online_targets": 299171, "tracker_removed_tracks": 12038, "tracker_update_calls": 767760, "unmatched_objects": 785022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00177, "bbox_height_ratio_median": 0.101389, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 48, "label_counts": {"person": 48}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.019455, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 83, "label_counts": {"tower_crane": 78, "wheel loader": 30}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 154024, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211493}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:06:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 767880, "lifetime_counters": {"assigned_from_manual_pool": 762946, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2256, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1333, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1776, "fall_candidate_seen": 31443, "manual_self_dedupe_dropped": 572, "pseudo_created": 10088, "pseudo_promoted_to_manual": 4134, "pseudo_reused": 5815, "real_match_assigned": 296919, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644187, "tracker_online_targets": 299186, "tracker_removed_tracks": 12040, "tracker_update_calls": 767880, "unmatched_objects": 785240}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001794, "bbox_height_ratio_median": 0.102778, "bbox_height_ratio_p75": 0.103472, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 92, "label_counts": {"person": 92}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.019149, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.051562, "frame_presence_count": 103, "label_counts": {"tower_crane": 73, "wheel loader": 68}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 154116, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211367}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:06:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 768000, "lifetime_counters": {"assigned_from_manual_pool": 763061, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2257, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1372, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1825, "fall_candidate_seen": 31492, "manual_self_dedupe_dropped": 572, "pseudo_created": 10092, "pseudo_promoted_to_manual": 4137, "pseudo_reused": 5818, "real_match_assigned": 296954, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644298, "tracker_online_targets": 299230, "tracker_removed_tracks": 12043, "tracker_update_calls": 768000, "unmatched_objects": 785366}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001836, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.100694, "bbox_width_ratio_median": 0.018359, "frame_presence_count": 17, "label_counts": {"person": 17}, "object_sample_count": 17}, "중장비": {"bbox_area_ratio_median": 0.020342, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.399653, "bbox_width_ratio_median": 0.054297, "frame_presence_count": 89, "label_counts": {"tower_crane": 112, "wheel loader": 32}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 154133, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211343}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:06:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 768120, "lifetime_counters": {"assigned_from_manual_pool": 763307, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2258, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1466, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 1931, "fall_candidate_seen": 31598, "manual_self_dedupe_dropped": 572, "pseudo_created": 10093, "pseudo_promoted_to_manual": 4138, "pseudo_reused": 5819, "real_match_assigned": 297007, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644496, "tracker_online_targets": 299283, "tracker_removed_tracks": 12044, "tracker_update_calls": 768120, "unmatched_objects": 785616}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001719, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.1, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 32, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.022852, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.062109, "frame_presence_count": 120, "label_counts": {"tower_crane": 216, "wheel loader": 54}, "object_sample_count": 270}}, "scene_scale_metrics": {"sample_count": 154166, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211298}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:06:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 768240, "lifetime_counters": {"assigned_from_manual_pool": 763494, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2259, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1495, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2051, "fall_candidate_seen": 31718, "manual_self_dedupe_dropped": 572, "pseudo_created": 10095, "pseudo_promoted_to_manual": 4140, "pseudo_reused": 5821, "real_match_assigned": 297015, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644672, "tracker_online_targets": 299291, "tracker_removed_tracks": 12047, "tracker_update_calls": 768240, "unmatched_objects": 785810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001233, "bbox_height_ratio_median": 0.085069, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 36, "label_counts": {"person": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.046887, "bbox_height_ratio_median": 0.471207, "bbox_height_ratio_p75": 0.528472, "bbox_width_ratio_median": 0.094336, "frame_presence_count": 112, "label_counts": {"tower_crane": 165, "wheel loader": 1}, "object_sample_count": 166}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:07:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 768360, "lifetime_counters": {"assigned_from_manual_pool": 763641, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2260, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1545, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2101, "fall_candidate_seen": 31768, "manual_self_dedupe_dropped": 572, "pseudo_created": 10096, "pseudo_promoted_to_manual": 4141, "pseudo_reused": 5822, "real_match_assigned": 297027, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644820, "tracker_online_targets": 299303, "tracker_removed_tracks": 12048, "tracker_update_calls": 768360, "unmatched_objects": 785961}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019154, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 112, "label_counts": {"tower_crane": 93, "wheel loader": 70}, "object_sample_count": 163}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:07:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 768480, "lifetime_counters": {"assigned_from_manual_pool": 763750, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1609, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2165, "fall_candidate_seen": 31832, "manual_self_dedupe_dropped": 572, "pseudo_created": 10097, "pseudo_promoted_to_manual": 4142, "pseudo_reused": 5823, "real_match_assigned": 297032, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644928, "tracker_online_targets": 299308, "tracker_removed_tracks": 12050, "tracker_update_calls": 768480, "unmatched_objects": 786074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019391, "bbox_height_ratio_median": 0.374653, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.052148, "frame_presence_count": 87, "label_counts": {"tower_crane": 76, "wheel loader": 42}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:07:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 768600, "lifetime_counters": {"assigned_from_manual_pool": 763782, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1694, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2250, "fall_candidate_seen": 31917, "manual_self_dedupe_dropped": 572, "pseudo_created": 10098, "pseudo_promoted_to_manual": 4142, "pseudo_reused": 5823, "real_match_assigned": 297032, "real_self_dedupe_dropped": 313, "reconciled_to_real": 644959, "tracker_online_targets": 299308, "tracker_removed_tracks": 12055, "tracker_update_calls": 768600, "unmatched_objects": 786107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.018423, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.049609, "frame_presence_count": 32, "label_counts": {"tower_crane": 28, "wheel loader": 5}, "object_sample_count": 33}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:08:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 768720, "lifetime_counters": {"assigned_from_manual_pool": 763834, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10100, "pseudo_promoted_to_manual": 4144, "pseudo_reused": 5825, "real_match_assigned": 297044, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645013, "tracker_online_targets": 299320, "tracker_removed_tracks": 12056, "tracker_update_calls": 768720, "unmatched_objects": 786165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.018715, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.374653, "bbox_width_ratio_median": 0.05, "frame_presence_count": 70, "label_counts": {"tower_crane": 44, "wheel loader": 26}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:08:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 768840, "lifetime_counters": {"assigned_from_manual_pool": 763966, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10106, "pseudo_promoted_to_manual": 4146, "pseudo_reused": 5827, "real_match_assigned": 297074, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645147, "tracker_online_targets": 299350, "tracker_removed_tracks": 12059, "tracker_update_calls": 768840, "unmatched_objects": 786307}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05125, "bbox_height_ratio_median": 0.453819, "bbox_height_ratio_p75": 0.460764, "bbox_width_ratio_median": 0.1125, "frame_presence_count": 107, "label_counts": {"tower_crane": 157, "wheel loader": 15}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:08:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 768960, "lifetime_counters": {"assigned_from_manual_pool": 764198, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10108, "pseudo_promoted_to_manual": 4147, "pseudo_reused": 5828, "real_match_assigned": 297079, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645380, "tracker_online_targets": 299355, "tracker_removed_tracks": 12061, "tracker_update_calls": 768960, "unmatched_objects": 786543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.023774, "bbox_height_ratio_median": 0.376042, "bbox_height_ratio_p75": 0.469792, "bbox_width_ratio_median": 0.063281, "frame_presence_count": 119, "label_counts": {"tower_crane": 229, "wheel loader": 12}, "object_sample_count": 241}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:09:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 769080, "lifetime_counters": {"assigned_from_manual_pool": 764324, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10108, "pseudo_promoted_to_manual": 4147, "pseudo_reused": 5828, "real_match_assigned": 297099, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645506, "tracker_online_targets": 299375, "tracker_removed_tracks": 12064, "tracker_update_calls": 769080, "unmatched_objects": 786669}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020981, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.376389, "bbox_width_ratio_median": 0.056055, "frame_presence_count": 108, "label_counts": {"tower_crane": 112, "wheel loader": 34}, "object_sample_count": 146}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:09:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769200, "lifetime_counters": {"assigned_from_manual_pool": 764344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10112, "pseudo_promoted_to_manual": 4149, "pseudo_reused": 5830, "real_match_assigned": 297156, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645528, "tracker_online_targets": 299432, "tracker_removed_tracks": 12066, "tracker_update_calls": 769200, "unmatched_objects": 786697}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019994, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.053516, "frame_presence_count": 78, "label_counts": {"tower_crane": 63, "wheel loader": 22}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:09:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769320, "lifetime_counters": {"assigned_from_manual_pool": 764375, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2261, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10115, "pseudo_promoted_to_manual": 4151, "pseudo_reused": 5834, "real_match_assigned": 297208, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645561, "tracker_online_targets": 299484, "tracker_removed_tracks": 12068, "tracker_update_calls": 769320, "unmatched_objects": 786737}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.039687, "bbox_height_ratio_median": 0.419097, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.09082, "frame_presence_count": 80, "label_counts": {"tower_crane": 91, "wheel loader": 1}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 154202, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211249}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:09:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769440, "lifetime_counters": {"assigned_from_manual_pool": 764566, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2262, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10117, "pseudo_promoted_to_manual": 4152, "pseudo_reused": 5835, "real_match_assigned": 297217, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645674, "tracker_online_targets": 299493, "tracker_removed_tracks": 12071, "tracker_update_calls": 769440, "unmatched_objects": 786933}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00105, "bbox_height_ratio_median": 0.073264, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.014258, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.058018, "bbox_height_ratio_median": 0.471528, "bbox_height_ratio_p75": 0.479861, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 199, "wheel loader": 4}, "object_sample_count": 203}}, "scene_scale_metrics": {"sample_count": 154204, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211246}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:10:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769560, "lifetime_counters": {"assigned_from_manual_pool": 764692, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2262, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10119, "pseudo_promoted_to_manual": 4154, "pseudo_reused": 5837, "real_match_assigned": 297248, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645802, "tracker_online_targets": 299524, "tracker_removed_tracks": 12072, "tracker_update_calls": 769560, "unmatched_objects": 787065}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001622, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.097222, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.059143, "bbox_height_ratio_median": 0.470139, "bbox_height_ratio_p75": 0.478472, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 20}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 154227, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:10:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 769680, "lifetime_counters": {"assigned_from_manual_pool": 764776, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2262, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10125, "pseudo_promoted_to_manual": 4156, "pseudo_reused": 5839, "real_match_assigned": 297262, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645888, "tracker_online_targets": 299538, "tracker_removed_tracks": 12074, "tracker_update_calls": 769680, "unmatched_objects": 787159}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001134, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 9, "label_counts": {"person": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.059516, "bbox_height_ratio_median": 0.469097, "bbox_height_ratio_p75": 0.49375, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 93, "label_counts": {"tower_crane": 94, "wheel loader": 5}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:10:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769800, "lifetime_counters": {"assigned_from_manual_pool": 764870, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2262, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1738, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2294, "fall_candidate_seen": 31961, "manual_self_dedupe_dropped": 572, "pseudo_created": 10127, "pseudo_promoted_to_manual": 4157, "pseudo_reused": 5840, "real_match_assigned": 297270, "real_self_dedupe_dropped": 313, "reconciled_to_real": 645983, "tracker_online_targets": 299546, "tracker_removed_tracks": 12077, "tracker_update_calls": 769800, "unmatched_objects": 787257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059238, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.471528, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 76, "label_counts": {"tower_crane": 87, "wheel loader": 19}, "object_sample_count": 106}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:11:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 769920, "lifetime_counters": {"assigned_from_manual_pool": 764995, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2262, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1841, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2397, "fall_candidate_seen": 32064, "manual_self_dedupe_dropped": 572, "pseudo_created": 10129, "pseudo_promoted_to_manual": 4159, "pseudo_reused": 5842, "real_match_assigned": 297273, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646110, "tracker_online_targets": 299549, "tracker_removed_tracks": 12079, "tracker_update_calls": 769920, "unmatched_objects": 787388}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061554, "bbox_height_ratio_median": 0.487153, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 128, "wheel loader": 6}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:11:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770040, "lifetime_counters": {"assigned_from_manual_pool": 765120, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2263, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 1928, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2484, "fall_candidate_seen": 32151, "manual_self_dedupe_dropped": 572, "pseudo_created": 10129, "pseudo_promoted_to_manual": 4159, "pseudo_reused": 5842, "real_match_assigned": 297290, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646212, "tracker_online_targets": 299566, "tracker_removed_tracks": 12082, "tracker_update_calls": 770040, "unmatched_objects": 787514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061892, "bbox_height_ratio_median": 0.490278, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:11:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 770160, "lifetime_counters": {"assigned_from_manual_pool": 765276, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2263, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2038, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2594, "fall_candidate_seen": 32261, "manual_self_dedupe_dropped": 572, "pseudo_created": 10131, "pseudo_promoted_to_manual": 4160, "pseudo_reused": 5843, "real_match_assigned": 297330, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646314, "tracker_online_targets": 299606, "tracker_removed_tracks": 12083, "tracker_update_calls": 770160, "unmatched_objects": 787674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.060276, "bbox_height_ratio_median": 0.477604, "bbox_height_ratio_p75": 0.490972, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 192, "wheel loader": 8}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:12:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770280, "lifetime_counters": {"assigned_from_manual_pool": 765432, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2264, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2134, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2690, "fall_candidate_seen": 32357, "manual_self_dedupe_dropped": 572, "pseudo_created": 10131, "pseudo_promoted_to_manual": 4160, "pseudo_reused": 5843, "real_match_assigned": 297359, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646421, "tracker_online_targets": 299635, "tracker_removed_tracks": 12085, "tracker_update_calls": 770280, "unmatched_objects": 787831}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059675, "bbox_height_ratio_median": 0.472917, "bbox_height_ratio_p75": 0.491667, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 120, "label_counts": {"tower_crane": 171, "wheel loader": 15}, "object_sample_count": 186}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:12:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770400, "lifetime_counters": {"assigned_from_manual_pool": 765599, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2264, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2254, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2810, "fall_candidate_seen": 32477, "manual_self_dedupe_dropped": 572, "pseudo_created": 10132, "pseudo_promoted_to_manual": 4160, "pseudo_reused": 5843, "real_match_assigned": 297365, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646521, "tracker_online_targets": 299641, "tracker_removed_tracks": 12087, "tracker_update_calls": 770400, "unmatched_objects": 787999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059143, "bbox_height_ratio_median": 0.469271, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.124414, "frame_presence_count": 117, "label_counts": {"tower_crane": 173, "wheel loader": 1}, "object_sample_count": 174}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:12:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770520, "lifetime_counters": {"assigned_from_manual_pool": 765741, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2264, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2374, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 2930, "fall_candidate_seen": 32597, "manual_self_dedupe_dropped": 572, "pseudo_created": 10132, "pseudo_promoted_to_manual": 4160, "pseudo_reused": 5843, "real_match_assigned": 297366, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646618, "tracker_online_targets": 299642, "tracker_removed_tracks": 12089, "tracker_update_calls": 770520, "unmatched_objects": 788141}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062448, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.491319, "bbox_width_ratio_median": 0.129297, "frame_presence_count": 108, "label_counts": {"tower_crane": 143}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:13:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770640, "lifetime_counters": {"assigned_from_manual_pool": 765852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2264, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2494, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3050, "fall_candidate_seen": 32717, "manual_self_dedupe_dropped": 572, "pseudo_created": 10133, "pseudo_promoted_to_manual": 4161, "pseudo_reused": 5844, "real_match_assigned": 297367, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646730, "tracker_online_targets": 299643, "tracker_removed_tracks": 12090, "tracker_update_calls": 770640, "unmatched_objects": 788255}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061737, "bbox_height_ratio_median": 0.490625, "bbox_height_ratio_p75": 0.497569, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 106, "label_counts": {"tower_crane": 106, "wheel loader": 9}, "object_sample_count": 115}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:13:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 770760, "lifetime_counters": {"assigned_from_manual_pool": 765980, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2264, "fall_candidate_accepted_edge_entry": 4026, "fall_candidate_accepted_prev_track": 25599, "fall_candidate_no_prev_worker_context": 2554, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3110, "fall_candidate_seen": 32777, "manual_self_dedupe_dropped": 572, "pseudo_created": 10134, "pseudo_promoted_to_manual": 4162, "pseudo_reused": 5845, "real_match_assigned": 297393, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646859, "tracker_online_targets": 299669, "tracker_removed_tracks": 12093, "tracker_update_calls": 770760, "unmatched_objects": 788386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062779, "bbox_height_ratio_median": 0.493056, "bbox_height_ratio_p75": 0.496875, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"tower_crane": 151, "wheel loader": 6}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 154236, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:13:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 770880, "lifetime_counters": {"assigned_from_manual_pool": 766102, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2266, "fall_candidate_accepted_edge_entry": 4032, "fall_candidate_accepted_prev_track": 25602, "fall_candidate_no_prev_worker_context": 2558, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3114, "fall_candidate_seen": 32790, "manual_self_dedupe_dropped": 572, "pseudo_created": 10136, "pseudo_promoted_to_manual": 4163, "pseudo_reused": 5846, "real_match_assigned": 297399, "real_self_dedupe_dropped": 313, "reconciled_to_real": 646980, "tracker_online_targets": 299675, "tracker_removed_tracks": 12096, "tracker_update_calls": 770880, "unmatched_objects": 788514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029082, "bbox_height_ratio_median": 0.214931, "bbox_height_ratio_p75": 0.215799, "bbox_width_ratio_median": 0.134766, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.063018, "bbox_height_ratio_median": 0.497222, "bbox_height_ratio_p75": 0.498958, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 5}, "object_sample_count": 125}}, "scene_scale_metrics": {"sample_count": 154245, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21119}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:14:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 771000, "lifetime_counters": {"assigned_from_manual_pool": 766231, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2266, "fall_candidate_accepted_edge_entry": 4036, "fall_candidate_accepted_prev_track": 25625, "fall_candidate_no_prev_worker_context": 2615, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3199, "fall_candidate_seen": 32902, "manual_self_dedupe_dropped": 572, "pseudo_created": 10140, "pseudo_promoted_to_manual": 4166, "pseudo_reused": 5849, "real_match_assigned": 297404, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647112, "tracker_online_targets": 299680, "tracker_removed_tracks": 12099, "tracker_update_calls": 771000, "unmatched_objects": 788653}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030002, "bbox_height_ratio_median": 0.201389, "bbox_height_ratio_p75": 0.215625, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 27, "label_counts": {"worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.062648, "bbox_height_ratio_median": 0.491319, "bbox_height_ratio_p75": 0.493403, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 100, "label_counts": {"tower_crane": 113, "wheel loader": 4}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 154272, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:14:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 771120, "lifetime_counters": {"assigned_from_manual_pool": 766336, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2266, "fall_candidate_accepted_edge_entry": 4036, "fall_candidate_accepted_prev_track": 25625, "fall_candidate_no_prev_worker_context": 2615, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3208, "fall_candidate_seen": 32911, "manual_self_dedupe_dropped": 572, "pseudo_created": 10142, "pseudo_promoted_to_manual": 4168, "pseudo_reused": 5851, "real_match_assigned": 297407, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647219, "tracker_online_targets": 299683, "tracker_removed_tracks": 12102, "tracker_update_calls": 771120, "unmatched_objects": 788764}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062335, "bbox_height_ratio_median": 0.493403, "bbox_height_ratio_p75": 0.496181, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 101, "label_counts": {"tower_crane": 107, "wheel loader": 7}, "object_sample_count": 114}}, "scene_scale_metrics": {"sample_count": 154272, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:14:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 771240, "lifetime_counters": {"assigned_from_manual_pool": 766462, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2266, "fall_candidate_accepted_edge_entry": 4036, "fall_candidate_accepted_prev_track": 25625, "fall_candidate_no_prev_worker_context": 2615, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3208, "fall_candidate_seen": 32911, "manual_self_dedupe_dropped": 572, "pseudo_created": 10147, "pseudo_promoted_to_manual": 4170, "pseudo_reused": 5854, "real_match_assigned": 297411, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647347, "tracker_online_targets": 299687, "tracker_removed_tracks": 12104, "tracker_update_calls": 771240, "unmatched_objects": 788900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06235, "bbox_height_ratio_median": 0.492708, "bbox_height_ratio_p75": 0.494792, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 130, "wheel loader": 10}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 154272, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211153}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:14:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 771360, "lifetime_counters": {"assigned_from_manual_pool": 766559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2266, "fall_candidate_accepted_edge_entry": 4037, "fall_candidate_accepted_prev_track": 25625, "fall_candidate_no_prev_worker_context": 2615, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3208, "fall_candidate_seen": 32912, "manual_self_dedupe_dropped": 572, "pseudo_created": 10150, "pseudo_promoted_to_manual": 4170, "pseudo_reused": 5855, "real_match_assigned": 297413, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647444, "tracker_online_targets": 299689, "tracker_removed_tracks": 12106, "tracker_update_calls": 771360, "unmatched_objects": 789001}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.076344, "bbox_height_ratio_median": 0.253819, "bbox_height_ratio_p75": 0.253819, "bbox_width_ratio_median": 0.300781, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.064703, "bbox_height_ratio_median": 0.492708, "bbox_height_ratio_p75": 0.494444, "bbox_width_ratio_median": 0.131055, "frame_presence_count": 100, "label_counts": {"tower_crane": 99, "wheel loader": 3}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 154273, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:15:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 771480, "lifetime_counters": {"assigned_from_manual_pool": 766635, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2267, "fall_candidate_accepted_edge_entry": 4037, "fall_candidate_accepted_prev_track": 25625, "fall_candidate_no_prev_worker_context": 2615, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3208, "fall_candidate_seen": 32912, "manual_self_dedupe_dropped": 572, "pseudo_created": 10150, "pseudo_promoted_to_manual": 4170, "pseudo_reused": 5855, "real_match_assigned": 297416, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647498, "tracker_online_targets": 299692, "tracker_removed_tracks": 12107, "tracker_update_calls": 771480, "unmatched_objects": 789078}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066062, "bbox_height_ratio_median": 0.481424, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.13457, "frame_presence_count": 69, "label_counts": {"tower_crane": 56, "wheel loader": 24}, "object_sample_count": 80}}, "scene_scale_metrics": {"sample_count": 154273, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:15:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 771600, "lifetime_counters": {"assigned_from_manual_pool": 766661, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2268, "fall_candidate_accepted_edge_entry": 4041, "fall_candidate_accepted_prev_track": 25627, "fall_candidate_no_prev_worker_context": 2683, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3276, "fall_candidate_seen": 32986, "manual_self_dedupe_dropped": 572, "pseudo_created": 10158, "pseudo_promoted_to_manual": 4174, "pseudo_reused": 5860, "real_match_assigned": 297419, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647528, "tracker_online_targets": 299695, "tracker_removed_tracks": 12109, "tracker_update_calls": 771600, "unmatched_objects": 789122}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044622, "bbox_height_ratio_median": 0.21658, "bbox_height_ratio_p75": 0.217014, "bbox_width_ratio_median": 0.206445, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.019008, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.470139, "bbox_width_ratio_median": 0.060298, "frame_presence_count": 35, "label_counts": {"tower_crane": 27, "wheel loader": 14}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 154279, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:15:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 771720, "lifetime_counters": {"assigned_from_manual_pool": 766693, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2270, "fall_candidate_accepted_edge_entry": 4050, "fall_candidate_accepted_prev_track": 25637, "fall_candidate_no_prev_worker_context": 2735, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3376, "fall_candidate_seen": 33105, "manual_self_dedupe_dropped": 572, "pseudo_created": 10161, "pseudo_promoted_to_manual": 4176, "pseudo_reused": 5863, "real_match_assigned": 297437, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647553, "tracker_online_targets": 299718, "tracker_removed_tracks": 12138, "tracker_update_calls": 771720, "unmatched_objects": 789164}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043032, "bbox_height_ratio_median": 0.217708, "bbox_height_ratio_p75": 0.220312, "bbox_width_ratio_median": 0.196875, "frame_presence_count": 19, "label_counts": {"worker": 19}, "object_sample_count": 19}, "중장비": {"bbox_area_ratio_median": 0.01941, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.375347, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 38, "label_counts": {"tower_crane": 36, "wheel loader": 5}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 154298, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:16:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 771840, "lifetime_counters": {"assigned_from_manual_pool": 766872, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2270, "fall_candidate_accepted_edge_entry": 4050, "fall_candidate_accepted_prev_track": 25637, "fall_candidate_no_prev_worker_context": 2858, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3538, "fall_candidate_seen": 33267, "manual_self_dedupe_dropped": 572, "pseudo_created": 10167, "pseudo_promoted_to_manual": 4179, "pseudo_reused": 5867, "real_match_assigned": 297463, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647641, "tracker_online_targets": 299763, "tracker_removed_tracks": 12143, "tracker_update_calls": 771840, "unmatched_objects": 789356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.01928, "bbox_height_ratio_median": 0.377778, "bbox_height_ratio_p75": 0.465972, "bbox_width_ratio_median": 0.051172, "frame_presence_count": 114, "label_counts": {"tower_crane": 186, "wheel loader": 32}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 154298, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211117}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:16:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 771960, "lifetime_counters": {"assigned_from_manual_pool": 767076, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2270, "fall_candidate_accepted_edge_entry": 4050, "fall_candidate_accepted_prev_track": 25637, "fall_candidate_no_prev_worker_context": 2948, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3650, "fall_candidate_seen": 33379, "manual_self_dedupe_dropped": 572, "pseudo_created": 10169, "pseudo_promoted_to_manual": 4180, "pseudo_reused": 5869, "real_match_assigned": 297463, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647762, "tracker_online_targets": 299763, "tracker_removed_tracks": 12143, "tracker_update_calls": 771960, "unmatched_objects": 789565}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000221, "bbox_height_ratio_median": 0.025694, "bbox_height_ratio_p75": 0.025694, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.063317, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.494444, "bbox_width_ratio_median": 0.129297, "frame_presence_count": 108, "label_counts": {"tower_crane": 192, "wheel loader": 2}, "object_sample_count": 194}}, "scene_scale_metrics": {"sample_count": 154313, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211194}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:16:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 2, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 772080, "lifetime_counters": {"assigned_from_manual_pool": 767273, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2270, "fall_candidate_accepted_edge_entry": 4053, "fall_candidate_accepted_prev_track": 25649, "fall_candidate_no_prev_worker_context": 2970, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3684, "fall_candidate_seen": 33428, "manual_self_dedupe_dropped": 572, "pseudo_created": 10170, "pseudo_promoted_to_manual": 4182, "pseudo_reused": 5870, "real_match_assigned": 297472, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647877, "tracker_online_targets": 299772, "tracker_removed_tracks": 12145, "tracker_update_calls": 772080, "unmatched_objects": 789766}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.030236, "bbox_height_ratio_median": 0.182986, "bbox_height_ratio_p75": 0.183333, "bbox_width_ratio_median": 0.165234, "frame_presence_count": 15, "label_counts": {"worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.061465, "bbox_height_ratio_median": 0.485764, "bbox_height_ratio_p75": 0.487153, "bbox_width_ratio_median": 0.126172, "frame_presence_count": 106, "label_counts": {"tower_crane": 190, "wheel loader": 5}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 154328, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.211174}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:17:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 772200, "lifetime_counters": {"assigned_from_manual_pool": 767353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2271, "fall_candidate_accepted_edge_entry": 4150, "fall_candidate_accepted_prev_track": 25672, "fall_candidate_no_prev_worker_context": 3066, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3798, "fall_candidate_seen": 33662, "manual_self_dedupe_dropped": 572, "pseudo_created": 10173, "pseudo_promoted_to_manual": 4184, "pseudo_reused": 5872, "real_match_assigned": 297606, "real_self_dedupe_dropped": 313, "reconciled_to_real": 647958, "tracker_online_targets": 299906, "tracker_removed_tracks": 12151, "tracker_update_calls": 772200, "unmatched_objects": 789854}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.027712, "bbox_height_ratio_median": 0.169271, "bbox_height_ratio_p75": 0.174653, "bbox_width_ratio_median": 0.1625, "frame_presence_count": 120, "label_counts": {"worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.058778, "bbox_height_ratio_median": 0.509722, "bbox_height_ratio_p75": 0.511458, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 80, "label_counts": {"tower_crane": 56, "wheel loader": 46}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 154448, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.21101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:17:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 772320, "lifetime_counters": {"assigned_from_manual_pool": 767560, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2272, "fall_candidate_accepted_edge_entry": 4150, "fall_candidate_accepted_prev_track": 25792, "fall_candidate_no_prev_worker_context": 3066, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3838, "fall_candidate_seen": 33822, "manual_self_dedupe_dropped": 572, "pseudo_created": 10175, "pseudo_promoted_to_manual": 4185, "pseudo_reused": 5873, "real_match_assigned": 297621, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648097, "tracker_online_targets": 299921, "tracker_removed_tracks": 12156, "tracker_update_calls": 772320, "unmatched_objects": 790066}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.026305, "bbox_height_ratio_median": 0.162153, "bbox_height_ratio_p75": 0.163889, "bbox_width_ratio_median": 0.160938, "frame_presence_count": 120, "label_counts": {"person": 30, "worker": 120}, "object_sample_count": 150}, "중장비": {"bbox_area_ratio_median": 0.002336, "bbox_height_ratio_median": 0.049678, "bbox_height_ratio_p75": 0.507639, "bbox_width_ratio_median": 0.047174, "frame_presence_count": 69, "label_counts": {"tower_crane": 22, "wheel loader": 55}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 154598, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210805}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:17:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 772440, "lifetime_counters": {"assigned_from_manual_pool": 767787, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2275, "fall_candidate_accepted_edge_entry": 4150, "fall_candidate_accepted_prev_track": 25911, "fall_candidate_no_prev_worker_context": 3066, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3908, "fall_candidate_seen": 34011, "manual_self_dedupe_dropped": 572, "pseudo_created": 10179, "pseudo_promoted_to_manual": 4187, "pseudo_reused": 5876, "real_match_assigned": 297638, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648228, "tracker_online_targets": 299939, "tracker_removed_tracks": 12159, "tracker_update_calls": 772440, "unmatched_objects": 790305}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.024854, "bbox_height_ratio_median": 0.159549, "bbox_height_ratio_p75": 0.162847, "bbox_width_ratio_median": 0.152344, "frame_presence_count": 120, "label_counts": {"person": 60, "small_worker": 3, "worker": 119}, "object_sample_count": 182}, "중장비": {"bbox_area_ratio_median": 0.002381, "bbox_height_ratio_median": 0.050291, "bbox_height_ratio_p75": 0.0509, "bbox_width_ratio_median": 0.047451, "frame_presence_count": 69, "label_counts": {"drilling_rig": 14, "wheel loader": 60}, "object_sample_count": 74}}, "scene_scale_metrics": {"sample_count": 154780, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210576}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:17:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 772560, "lifetime_counters": {"assigned_from_manual_pool": 767989, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2276, "fall_candidate_accepted_edge_entry": 4151, "fall_candidate_accepted_prev_track": 25942, "fall_candidate_no_prev_worker_context": 3077, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 3960, "fall_candidate_seen": 34095, "manual_self_dedupe_dropped": 572, "pseudo_created": 10193, "pseudo_promoted_to_manual": 4190, "pseudo_reused": 5882, "real_match_assigned": 297660, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648279, "tracker_online_targets": 299962, "tracker_removed_tracks": 12166, "tracker_update_calls": 772560, "unmatched_objects": 790531}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002137, "bbox_height_ratio_median": 0.104372, "bbox_height_ratio_p75": 0.168403, "bbox_width_ratio_median": 0.021121, "frame_presence_count": 73, "label_counts": {"person": 37, "small_worker": 7, "worker": 32}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.019665, "bbox_height_ratio_median": 0.376042, "bbox_height_ratio_p75": 0.376736, "bbox_width_ratio_median": 0.052344, "frame_presence_count": 120, "label_counts": {"drilling_rig": 119, "tower_crane": 9, "wheel loader": 44}, "object_sample_count": 172}}, "scene_scale_metrics": {"sample_count": 154856, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210518}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:18:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 772680, "lifetime_counters": {"assigned_from_manual_pool": 768134, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2277, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3086, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4081, "fall_candidate_seen": 34262, "manual_self_dedupe_dropped": 572, "pseudo_created": 10211, "pseudo_promoted_to_manual": 4204, "pseudo_reused": 5897, "real_match_assigned": 297702, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648359, "tracker_online_targets": 300004, "tracker_removed_tracks": 12168, "tracker_update_calls": 772680, "unmatched_objects": 790724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.002438, "bbox_height_ratio_median": 0.104861, "bbox_height_ratio_p75": 0.164583, "bbox_width_ratio_median": 0.024609, "frame_presence_count": 109, "label_counts": {"person": 95, "small_worker": 11, "worker": 46}, "object_sample_count": 152}, "중장비": {"bbox_area_ratio_median": 0.019591, "bbox_height_ratio_median": 0.376389, "bbox_height_ratio_p75": 0.377083, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 74, "label_counts": {"drilling_rig": 60, "wheel loader": 23}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 155008, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210383}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:18:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 772800, "lifetime_counters": {"assigned_from_manual_pool": 768295, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2277, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3100, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4116, "fall_candidate_seen": 34297, "manual_self_dedupe_dropped": 572, "pseudo_created": 10214, "pseudo_promoted_to_manual": 4207, "pseudo_reused": 5900, "real_match_assigned": 297708, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648414, "tracker_online_targets": 300010, "tracker_removed_tracks": 12172, "tracker_update_calls": 772800, "unmatched_objects": 790894}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001604, "bbox_height_ratio_median": 0.089424, "bbox_height_ratio_p75": 0.092692, "bbox_width_ratio_median": 0.017797, "frame_presence_count": 18, "label_counts": {"person": 11, "small_worker": 7}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.019573, "bbox_height_ratio_median": 0.376389, "bbox_height_ratio_p75": 0.376736, "bbox_width_ratio_median": 0.051953, "frame_presence_count": 116, "label_counts": {"drilling_rig": 115, "wheel loader": 43}, "object_sample_count": 158}}, "scene_scale_metrics": {"sample_count": 155026, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:18:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 772920, "lifetime_counters": {"assigned_from_manual_pool": 768422, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2278, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3100, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4116, "fall_candidate_seen": 34297, "manual_self_dedupe_dropped": 572, "pseudo_created": 10214, "pseudo_promoted_to_manual": 4207, "pseudo_reused": 5900, "real_match_assigned": 297710, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648420, "tracker_online_targets": 300012, "tracker_removed_tracks": 12174, "tracker_update_calls": 772920, "unmatched_objects": 791022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.020014, "bbox_height_ratio_median": 0.376736, "bbox_height_ratio_p75": 0.377083, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 119, "label_counts": {"drilling_rig": 119, "wheel loader": 11}, "object_sample_count": 130}}, "scene_scale_metrics": {"sample_count": 155026, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210403}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:19:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 773040, "lifetime_counters": {"assigned_from_manual_pool": 768488, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2278, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3100, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4116, "fall_candidate_seen": 34297, "manual_self_dedupe_dropped": 572, "pseudo_created": 10227, "pseudo_promoted_to_manual": 4212, "pseudo_reused": 5909, "real_match_assigned": 297724, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648450, "tracker_online_targets": 300027, "tracker_removed_tracks": 12177, "tracker_update_calls": 773040, "unmatched_objects": 791115}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000916, "bbox_height_ratio_median": 0.066878, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.013399, "frame_presence_count": 22, "label_counts": {"person": 5, "small_worker": 17}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.020014, "bbox_height_ratio_median": 0.375694, "bbox_height_ratio_p75": 0.376736, "bbox_width_ratio_median": 0.053125, "frame_presence_count": 62, "label_counts": {"drilling_rig": 43, "tower_crane": 8, "wheel loader": 34}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 155048, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210483}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:19:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 773160, "lifetime_counters": {"assigned_from_manual_pool": 768499, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2279, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3100, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4116, "fall_candidate_seen": 34297, "manual_self_dedupe_dropped": 572, "pseudo_created": 10231, "pseudo_promoted_to_manual": 4214, "pseudo_reused": 5912, "real_match_assigned": 297804, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648463, "tracker_online_targets": 300107, "tracker_removed_tracks": 12181, "tracker_update_calls": 773160, "unmatched_objects": 791136}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000618, "bbox_height_ratio_median": 0.054159, "bbox_height_ratio_p75": 0.056192, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 37, "label_counts": {"person": 21, "small_worker": 16}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.002718, "bbox_height_ratio_median": 0.056663, "bbox_height_ratio_p75": 0.060799, "bbox_width_ratio_median": 0.047845, "frame_presence_count": 62, "label_counts": {"drilling_rig": 7, "wheel loader": 57}, "object_sample_count": 64}}, "scene_scale_metrics": {"sample_count": 155085, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210536}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:19:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "pseudo_reused": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 773280, "lifetime_counters": {"assigned_from_manual_pool": 768539, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2279, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3139, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4155, "fall_candidate_seen": 34336, "manual_self_dedupe_dropped": 572, "pseudo_created": 10235, "pseudo_promoted_to_manual": 4215, "pseudo_reused": 5916, "real_match_assigned": 297808, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648471, "tracker_online_targets": 300111, "tracker_removed_tracks": 12182, "tracker_update_calls": 773280, "unmatched_objects": 791185}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000585, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.002407, "bbox_height_ratio_median": 0.050248, "bbox_height_ratio_p75": 0.375694, "bbox_width_ratio_median": 0.048008, "frame_presence_count": 45, "label_counts": {"drilling_rig": 15, "wheel loader": 35}, "object_sample_count": 50}}, "scene_scale_metrics": {"sample_count": 155088, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 2, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:20:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 773400, "lifetime_counters": {"assigned_from_manual_pool": 768561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2279, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3259, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4275, "fall_candidate_seen": 34456, "manual_self_dedupe_dropped": 572, "pseudo_created": 10237, "pseudo_promoted_to_manual": 4218, "pseudo_reused": 5917, "real_match_assigned": 297808, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648496, "tracker_online_targets": 300111, "tracker_removed_tracks": 12205, "tracker_update_calls": 773400, "unmatched_objects": 791213}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002374, "bbox_height_ratio_median": 0.049399, "bbox_height_ratio_p75": 0.049665, "bbox_width_ratio_median": 0.048306, "frame_presence_count": 27, "label_counts": {"drilling_rig": 4, "wheel loader": 24}, "object_sample_count": 28}}, "scene_scale_metrics": {"sample_count": 155088, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:20:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 773520, "lifetime_counters": {"assigned_from_manual_pool": 768586, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2279, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3379, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4395, "fall_candidate_seen": 34576, "manual_self_dedupe_dropped": 572, "pseudo_created": 10239, "pseudo_promoted_to_manual": 4220, "pseudo_reused": 5919, "real_match_assigned": 297815, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648523, "tracker_online_targets": 300118, "tracker_removed_tracks": 12205, "tracker_update_calls": 773520, "unmatched_objects": 791244}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.03085, "bbox_height_ratio_median": 0.285213, "bbox_height_ratio_p75": 0.525, "bbox_width_ratio_median": 0.081239, "frame_presence_count": 31, "label_counts": {"tower_crane": 19, "wheel loader": 19}, "object_sample_count": 38}}, "scene_scale_metrics": {"sample_count": 155088, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:20:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 2, "fall_candidate_rejected_no_support": 2, "fall_candidate_seen": 2, "tracker_update_calls": 1}, "frame_idx": 773640, "lifetime_counters": {"assigned_from_manual_pool": 768634, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2280, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3523, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4539, "fall_candidate_seen": 34720, "manual_self_dedupe_dropped": 572, "pseudo_created": 10239, "pseudo_promoted_to_manual": 4220, "pseudo_reused": 5919, "real_match_assigned": 297843, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648556, "tracker_online_targets": 300146, "tracker_removed_tracks": 12207, "tracker_update_calls": 773640, "unmatched_objects": 791293}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0271, "bbox_height_ratio_median": 0.37604, "bbox_height_ratio_p75": 0.521528, "bbox_width_ratio_median": 0.072266, "frame_presence_count": 67, "label_counts": {"drilling_rig": 17, "tower_crane": 37, "wheel loader": 23}, "object_sample_count": 77}}, "scene_scale_metrics": {"sample_count": 155088, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:20:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 773760, "lifetime_counters": {"assigned_from_manual_pool": 768712, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2280, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3755, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4771, "fall_candidate_seen": 34952, "manual_self_dedupe_dropped": 572, "pseudo_created": 10241, "pseudo_promoted_to_manual": 4222, "pseudo_reused": 5921, "real_match_assigned": 297844, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648636, "tracker_online_targets": 300147, "tracker_removed_tracks": 12209, "tracker_update_calls": 773760, "unmatched_objects": 791377}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002465, "bbox_height_ratio_median": 0.050742, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.049072, "frame_presence_count": 83, "label_counts": {"tower_crane": 25, "wheel loader": 60}, "object_sample_count": 85}}, "scene_scale_metrics": {"sample_count": 155088, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:21:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 773880, "lifetime_counters": {"assigned_from_manual_pool": 768743, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2281, "fall_candidate_accepted_edge_entry": 4158, "fall_candidate_accepted_prev_track": 25981, "fall_candidate_no_prev_worker_context": 3896, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 4912, "fall_candidate_seen": 35093, "manual_self_dedupe_dropped": 572, "pseudo_created": 10246, "pseudo_promoted_to_manual": 4223, "pseudo_reused": 5924, "real_match_assigned": 297847, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648666, "tracker_online_targets": 300150, "tracker_removed_tracks": 12209, "tracker_update_calls": 773880, "unmatched_objects": 791418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000572, "bbox_height_ratio_median": 0.047222, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.002479, "bbox_height_ratio_median": 0.050294, "bbox_height_ratio_p75": 0.055588, "bbox_width_ratio_median": 0.049487, "frame_presence_count": 36, "label_counts": {"drilling_rig": 2, "tower_crane": 7, "wheel loader": 32}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 155091, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210547}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:21:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 774000, "lifetime_counters": {"assigned_from_manual_pool": 768789, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2282, "fall_candidate_accepted_edge_entry": 4161, "fall_candidate_accepted_prev_track": 25994, "fall_candidate_no_prev_worker_context": 4004, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5020, "fall_candidate_seen": 35217, "manual_self_dedupe_dropped": 572, "pseudo_created": 10249, "pseudo_promoted_to_manual": 4225, "pseudo_reused": 5926, "real_match_assigned": 297857, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648709, "tracker_online_targets": 300160, "tracker_removed_tracks": 12211, "tracker_update_calls": 774000, "unmatched_objects": 791472}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013945, "bbox_height_ratio_median": 0.094444, "bbox_height_ratio_p75": 0.094444, "bbox_width_ratio_median": 0.147656, "frame_presence_count": 16, "label_counts": {"worker": 16}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.040281, "bbox_height_ratio_median": 0.450521, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.086708, "frame_presence_count": 40, "label_counts": {"drilling_rig": 1, "tower_crane": 24, "wheel loader": 23}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 155107, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210526}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:21:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "tracker_update_calls": 1}, "frame_idx": 774120, "lifetime_counters": {"assigned_from_manual_pool": 768789, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2282, "fall_candidate_accepted_edge_entry": 4192, "fall_candidate_accepted_prev_track": 26000, "fall_candidate_no_prev_worker_context": 4087, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5103, "fall_candidate_seen": 35337, "manual_self_dedupe_dropped": 572, "pseudo_created": 10250, "pseudo_promoted_to_manual": 4225, "pseudo_reused": 5926, "real_match_assigned": 297894, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648709, "tracker_online_targets": 300198, "tracker_removed_tracks": 12212, "tracker_update_calls": 774120, "unmatched_objects": 791473}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013968, "bbox_height_ratio_median": 0.094097, "bbox_height_ratio_p75": 0.094097, "bbox_width_ratio_median": 0.148438, "frame_presence_count": 37, "label_counts": {"worker": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.002337, "bbox_height_ratio_median": 0.048365, "bbox_height_ratio_p75": 0.048365, "bbox_width_ratio_median": 0.048317, "frame_presence_count": 1, "label_counts": {"wheel loader": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 155144, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210475}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:22:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774240, "lifetime_counters": {"assigned_from_manual_pool": 768848, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2282, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26059, "fall_candidate_no_prev_worker_context": 4133, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5149, "fall_candidate_seen": 35449, "manual_self_dedupe_dropped": 572, "pseudo_created": 10253, "pseudo_promoted_to_manual": 4226, "pseudo_reused": 5927, "real_match_assigned": 297971, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648769, "tracker_online_targets": 300276, "tracker_removed_tracks": 12212, "tracker_update_calls": 774240, "unmatched_objects": 791537}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012755, "bbox_height_ratio_median": 0.094097, "bbox_height_ratio_p75": 0.098611, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 66, "label_counts": {"worker": 66}, "object_sample_count": 66}, "중장비": {"bbox_area_ratio_median": 0.063911, "bbox_height_ratio_median": 0.527778, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 74, "label_counts": {"drilling_rig": 1, "tower_crane": 55, "wheel loader": 19}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 155210, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210386}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:22:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774360, "lifetime_counters": {"assigned_from_manual_pool": 768996, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2283, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26179, "fall_candidate_no_prev_worker_context": 4133, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5149, "fall_candidate_seen": 35569, "manual_self_dedupe_dropped": 572, "pseudo_created": 10256, "pseudo_promoted_to_manual": 4228, "pseudo_reused": 5929, "real_match_assigned": 298027, "real_self_dedupe_dropped": 313, "reconciled_to_real": 648915, "tracker_online_targets": 300332, "tracker_removed_tracks": 12216, "tracker_update_calls": 774360, "unmatched_objects": 791693}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012651, "bbox_height_ratio_median": 0.099479, "bbox_height_ratio_p75": 0.1, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 120, "label_counts": {"worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.018184, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.378472, "bbox_width_ratio_median": 0.048047, "frame_presence_count": 90, "label_counts": {"tower_crane": 64, "wheel loader": 28}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 155330, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210223}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:23:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774480, "lifetime_counters": {"assigned_from_manual_pool": 769162, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2285, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4158, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5194, "fall_candidate_seen": 35689, "manual_self_dedupe_dropped": 572, "pseudo_created": 10260, "pseudo_promoted_to_manual": 4229, "pseudo_reused": 5931, "real_match_assigned": 298053, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649059, "tracker_online_targets": 300358, "tracker_removed_tracks": 12220, "tracker_update_calls": 774480, "unmatched_objects": 791868}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.013008, "bbox_height_ratio_median": 0.100694, "bbox_height_ratio_p75": 0.102083, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 75, "label_counts": {"worker": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.067533, "bbox_height_ratio_median": 0.527431, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.125, "frame_presence_count": 98, "label_counts": {"tower_crane": 123, "wheel loader": 3}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:23:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774600, "lifetime_counters": {"assigned_from_manual_pool": 769241, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2286, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4244, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5280, "fall_candidate_seen": 35775, "manual_self_dedupe_dropped": 572, "pseudo_created": 10262, "pseudo_promoted_to_manual": 4230, "pseudo_reused": 5932, "real_match_assigned": 298068, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649109, "tracker_online_targets": 300373, "tracker_removed_tracks": 12220, "tracker_update_calls": 774600, "unmatched_objects": 791952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.069529, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.553125, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 80, "label_counts": {"drilling_rig": 46, "tower_crane": 53}, "object_sample_count": 99}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:23:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774720, "lifetime_counters": {"assigned_from_manual_pool": 769275, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4282, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5318, "fall_candidate_seen": 35813, "manual_self_dedupe_dropped": 572, "pseudo_created": 10264, "pseudo_promoted_to_manual": 4231, "pseudo_reused": 5933, "real_match_assigned": 298070, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649144, "tracker_online_targets": 300375, "tracker_removed_tracks": 12223, "tracker_update_calls": 774720, "unmatched_objects": 791991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071688, "bbox_height_ratio_median": 0.551042, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.129688, "frame_presence_count": 39, "label_counts": {"drilling_rig": 2, "tower_crane": 39}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:23:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774840, "lifetime_counters": {"assigned_from_manual_pool": 769392, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4282, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5318, "fall_candidate_seen": 35813, "manual_self_dedupe_dropped": 572, "pseudo_created": 10265, "pseudo_promoted_to_manual": 4232, "pseudo_reused": 5934, "real_match_assigned": 298072, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649262, "tracker_online_targets": 300377, "tracker_removed_tracks": 12226, "tracker_update_calls": 774840, "unmatched_objects": 792111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07267, "bbox_height_ratio_median": 0.550174, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 103, "label_counts": {"drilling_rig": 4, "tower_crane": 118}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:24:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 774960, "lifetime_counters": {"assigned_from_manual_pool": 769484, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4282, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5318, "fall_candidate_seen": 35813, "manual_self_dedupe_dropped": 572, "pseudo_created": 10265, "pseudo_promoted_to_manual": 4232, "pseudo_reused": 5934, "real_match_assigned": 298072, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649354, "tracker_online_targets": 300377, "tracker_removed_tracks": 12226, "tracker_update_calls": 774960, "unmatched_objects": 792203}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.072433, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.132422, "frame_presence_count": 92, "label_counts": {"tower_crane": 92}, "object_sample_count": 92}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:24:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775080, "lifetime_counters": {"assigned_from_manual_pool": 769561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4290, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5326, "fall_candidate_seen": 35821, "manual_self_dedupe_dropped": 572, "pseudo_created": 10267, "pseudo_promoted_to_manual": 4233, "pseudo_reused": 5935, "real_match_assigned": 298072, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649432, "tracker_online_targets": 300377, "tracker_removed_tracks": 12226, "tracker_update_calls": 775080, "unmatched_objects": 792284}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074721, "bbox_height_ratio_median": 0.546181, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 81, "label_counts": {"drilling_rig": 1, "tower_crane": 80}, "object_sample_count": 81}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:24:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775200, "lifetime_counters": {"assigned_from_manual_pool": 769611, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4199, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4394, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5430, "fall_candidate_seen": 35925, "manual_self_dedupe_dropped": 572, "pseudo_created": 10268, "pseudo_promoted_to_manual": 4234, "pseudo_reused": 5936, "real_match_assigned": 298072, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649483, "tracker_online_targets": 300377, "tracker_removed_tracks": 12226, "tracker_update_calls": 775200, "unmatched_objects": 792337}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.07344, "bbox_height_ratio_median": 0.546181, "bbox_height_ratio_p75": 0.546875, "bbox_width_ratio_median": 0.134375, "frame_presence_count": 53, "label_counts": {"tower_crane": 53}, "object_sample_count": 53}}, "scene_scale_metrics": {"sample_count": 155405, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210122}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:25:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 775320, "lifetime_counters": {"assigned_from_manual_pool": 769755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4205, "fall_candidate_accepted_prev_track": 26254, "fall_candidate_no_prev_worker_context": 4507, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5543, "fall_candidate_seen": 36044, "manual_self_dedupe_dropped": 572, "pseudo_created": 10269, "pseudo_promoted_to_manual": 4235, "pseudo_reused": 5937, "real_match_assigned": 298083, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649628, "tracker_online_targets": 300388, "tracker_removed_tracks": 12228, "tracker_update_calls": 775320, "unmatched_objects": 792484}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00882, "bbox_height_ratio_median": 0.098264, "bbox_height_ratio_p75": 0.098264, "bbox_width_ratio_median": 0.089063, "frame_presence_count": 6, "label_counts": {"worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.069523, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.128516, "frame_presence_count": 105, "label_counts": {"drilling_rig": 70, "tower_crane": 82}, "object_sample_count": 152}}, "scene_scale_metrics": {"sample_count": 155411, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.210114}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:25:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775440, "lifetime_counters": {"assigned_from_manual_pool": 769935, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2287, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4507, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5543, "fall_candidate_seen": 36135, "manual_self_dedupe_dropped": 572, "pseudo_created": 10271, "pseudo_promoted_to_manual": 4237, "pseudo_reused": 5939, "real_match_assigned": 298110, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649810, "tracker_online_targets": 300415, "tracker_removed_tracks": 12232, "tracker_update_calls": 775440, "unmatched_objects": 792670}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00819, "bbox_height_ratio_median": 0.096528, "bbox_height_ratio_p75": 0.097569, "bbox_width_ratio_median": 0.085156, "frame_presence_count": 91, "label_counts": {"worker": 91}, "object_sample_count": 91}, "중장비": {"bbox_area_ratio_median": 0.057285, "bbox_height_ratio_median": 0.546528, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.104883, "frame_presence_count": 106, "label_counts": {"drilling_rig": 52, "tower_crane": 70}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 155502, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.209991}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:26:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775560, "lifetime_counters": {"assigned_from_manual_pool": 769986, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2288, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4561, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5632, "fall_candidate_seen": 36224, "manual_self_dedupe_dropped": 572, "pseudo_created": 10279, "pseudo_promoted_to_manual": 4240, "pseudo_reused": 5944, "real_match_assigned": 298188, "real_self_dedupe_dropped": 313, "reconciled_to_real": 649848, "tracker_online_targets": 300493, "tracker_removed_tracks": 12233, "tracker_update_calls": 775560, "unmatched_objects": 792738}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001554, "bbox_height_ratio_median": 0.092014, "bbox_height_ratio_p75": 0.095139, "bbox_width_ratio_median": 0.016602, "frame_presence_count": 38, "label_counts": {"person": 34, "small_worker": 4}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.081858, "bbox_height_ratio_median": 0.56875, "bbox_height_ratio_p75": 0.570139, "bbox_width_ratio_median": 0.144141, "frame_presence_count": 108, "label_counts": {"drilling_rig": 16, "tower_crane": 92}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 155540, "worker_height_ratio_median": 0.115972, "worker_small_worker_ratio": 0.209965}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:26:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 775680, "lifetime_counters": {"assigned_from_manual_pool": 770157, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2288, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10284, "pseudo_promoted_to_manual": 4244, "pseudo_reused": 5949, "real_match_assigned": 298228, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650023, "tracker_online_targets": 300533, "tracker_removed_tracks": 12234, "tracker_update_calls": 775680, "unmatched_objects": 792923}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001563, "bbox_height_ratio_median": 0.088889, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 96, "label_counts": {"person": 83, "small_worker": 13}, "object_sample_count": 96}, "중장비": {"bbox_area_ratio_median": 0.08228, "bbox_height_ratio_median": 0.568056, "bbox_height_ratio_p75": 0.569792, "bbox_width_ratio_median": 0.144531, "frame_presence_count": 116, "label_counts": {"drilling_rig": 10, "tower_crane": 116, "wheel loader": 3}, "object_sample_count": 129}}, "scene_scale_metrics": {"sample_count": 155636, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209919}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:26:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775800, "lifetime_counters": {"assigned_from_manual_pool": 770320, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2289, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10288, "pseudo_promoted_to_manual": 4246, "pseudo_reused": 5951, "real_match_assigned": 298245, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650187, "tracker_online_targets": 300550, "tracker_removed_tracks": 12237, "tracker_update_calls": 775800, "unmatched_objects": 793095}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001134, "bbox_height_ratio_median": 0.078472, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 50, "label_counts": {"person": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.081635, "bbox_height_ratio_median": 0.568056, "bbox_height_ratio_p75": 0.569444, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 120, "label_counts": {"drilling_rig": 4, "tower_crane": 120, "wheel loader": 15}, "object_sample_count": 139}}, "scene_scale_metrics": {"sample_count": 155686, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209852}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:27:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 775920, "lifetime_counters": {"assigned_from_manual_pool": 770439, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2289, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10290, "pseudo_promoted_to_manual": 4247, "pseudo_reused": 5952, "real_match_assigned": 298249, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650307, "tracker_online_targets": 300554, "tracker_removed_tracks": 12241, "tracker_update_calls": 775920, "unmatched_objects": 793218}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000433, "bbox_height_ratio_median": 0.049306, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 8, "label_counts": {"person": 7, "small_worker": 1}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.081413, "bbox_height_ratio_median": 0.566667, "bbox_height_ratio_p75": 0.569792, "bbox_width_ratio_median": 0.143359, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:27:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 776040, "lifetime_counters": {"assigned_from_manual_pool": 770556, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2289, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10290, "pseudo_promoted_to_manual": 4247, "pseudo_reused": 5952, "real_match_assigned": 298254, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650424, "tracker_online_targets": 300559, "tracker_removed_tracks": 12241, "tracker_update_calls": 776040, "unmatched_objects": 793335}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081004, "bbox_height_ratio_median": 0.568056, "bbox_height_ratio_p75": 0.570139, "bbox_width_ratio_median": 0.142187, "frame_presence_count": 117, "label_counts": {"tower_crane": 117, "wheel loader": 5}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:27:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 776160, "lifetime_counters": {"assigned_from_manual_pool": 770686, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2289, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10292, "pseudo_promoted_to_manual": 4248, "pseudo_reused": 5953, "real_match_assigned": 298264, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650555, "tracker_online_targets": 300569, "tracker_removed_tracks": 12242, "tracker_update_calls": 776160, "unmatched_objects": 793469}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.08019, "bbox_height_ratio_median": 0.568056, "bbox_height_ratio_p75": 0.569097, "bbox_width_ratio_median": 0.142187, "frame_presence_count": 110, "label_counts": {"drilling_rig": 25, "tower_crane": 110, "wheel loader": 9}, "object_sample_count": 144}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:27:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 776280, "lifetime_counters": {"assigned_from_manual_pool": 770797, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2289, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10293, "pseudo_promoted_to_manual": 4248, "pseudo_reused": 5954, "real_match_assigned": 298278, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650666, "tracker_online_targets": 300583, "tracker_removed_tracks": 12246, "tracker_update_calls": 776280, "unmatched_objects": 793582}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080375, "bbox_height_ratio_median": 0.565625, "bbox_height_ratio_p75": 0.567708, "bbox_width_ratio_median": 0.141797, "frame_presence_count": 107, "label_counts": {"drilling_rig": 12, "tower_crane": 107, "wheel loader": 8}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:28:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 776400, "lifetime_counters": {"assigned_from_manual_pool": 770917, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2290, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10298, "pseudo_promoted_to_manual": 4248, "pseudo_reused": 5957, "real_match_assigned": 298292, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650784, "tracker_online_targets": 300597, "tracker_removed_tracks": 12249, "tracker_update_calls": 776400, "unmatched_objects": 793711}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079488, "bbox_height_ratio_median": 0.566319, "bbox_height_ratio_p75": 0.56875, "bbox_width_ratio_median": 0.140234, "frame_presence_count": 120, "label_counts": {"drilling_rig": 5, "tower_crane": 120, "wheel loader": 18}, "object_sample_count": 143}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:28:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 776520, "lifetime_counters": {"assigned_from_manual_pool": 771024, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2290, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10300, "pseudo_promoted_to_manual": 4250, "pseudo_reused": 5959, "real_match_assigned": 298295, "real_self_dedupe_dropped": 313, "reconciled_to_real": 650893, "tracker_online_targets": 300600, "tracker_removed_tracks": 12251, "tracker_update_calls": 776520, "unmatched_objects": 793824}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.001669, "bbox_height_ratio_median": 0.068403, "bbox_height_ratio_p75": 0.068403, "bbox_width_ratio_median": 0.024219, "frame_presence_count": 6, "label_counts": {"no_helmet": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.080585, "bbox_height_ratio_median": 0.567361, "bbox_height_ratio_p75": 0.568056, "bbox_width_ratio_median": 0.142187, "frame_presence_count": 103, "label_counts": {"tower_crane": 105, "wheel loader": 5}, "object_sample_count": 110}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:28:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 776640, "lifetime_counters": {"assigned_from_manual_pool": 771194, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4231, "fall_candidate_accepted_prev_track": 26319, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36266, "manual_self_dedupe_dropped": 572, "pseudo_created": 10301, "pseudo_promoted_to_manual": 4252, "pseudo_reused": 5960, "real_match_assigned": 298334, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651057, "tracker_online_targets": 300639, "tracker_removed_tracks": 12253, "tracker_update_calls": 776640, "unmatched_objects": 793999}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075509, "bbox_height_ratio_median": 0.563715, "bbox_height_ratio_p75": 0.567361, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"drilling_rig": 63, "tower_crane": 137, "wheel loader": 14}, "object_sample_count": 214}}, "scene_scale_metrics": {"sample_count": 155694, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209848}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:29:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 776760, "lifetime_counters": {"assigned_from_manual_pool": 771397, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10302, "pseudo_promoted_to_manual": 4253, "pseudo_reused": 5961, "real_match_assigned": 298336, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651177, "tracker_online_targets": 300641, "tracker_removed_tracks": 12254, "tracker_update_calls": 776760, "unmatched_objects": 794205}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010251, "bbox_height_ratio_median": 0.107118, "bbox_height_ratio_p75": 0.107292, "bbox_width_ratio_median": 0.095703, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.07368, "bbox_height_ratio_median": 0.5625, "bbox_height_ratio_p75": 0.564583, "bbox_width_ratio_median": 0.130859, "frame_presence_count": 120, "label_counts": {"drilling_rig": 84, "tower_crane": 120}, "object_sample_count": 204}}, "scene_scale_metrics": {"sample_count": 155698, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:29:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 776880, "lifetime_counters": {"assigned_from_manual_pool": 771614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10302, "pseudo_promoted_to_manual": 4253, "pseudo_reused": 5961, "real_match_assigned": 298336, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651280, "tracker_online_targets": 300641, "tracker_removed_tracks": 12254, "tracker_update_calls": 776880, "unmatched_objects": 794422}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.024756, "bbox_height_ratio_median": 0.376736, "bbox_height_ratio_p75": 0.566667, "bbox_width_ratio_median": 0.066016, "frame_presence_count": 120, "label_counts": {"drilling_rig": 114, "tower_crane": 103}, "object_sample_count": 217}}, "scene_scale_metrics": {"sample_count": 155698, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:29:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 777000, "lifetime_counters": {"assigned_from_manual_pool": 771759, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10303, "pseudo_promoted_to_manual": 4253, "pseudo_reused": 5961, "real_match_assigned": 298385, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651334, "tracker_online_targets": 300690, "tracker_removed_tracks": 12256, "tracker_update_calls": 777000, "unmatched_objects": 794568}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.073865, "bbox_height_ratio_median": 0.554366, "bbox_height_ratio_p75": 0.565278, "bbox_width_ratio_median": 0.131641, "frame_presence_count": 117, "label_counts": {"drilling_rig": 96, "tower_crane": 98, "wheel loader": 1}, "object_sample_count": 195}}, "scene_scale_metrics": {"sample_count": 155698, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209842}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:30:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 777120, "lifetime_counters": {"assigned_from_manual_pool": 771987, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10308, "pseudo_promoted_to_manual": 4257, "pseudo_reused": 5965, "real_match_assigned": 298445, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651483, "tracker_online_targets": 300750, "tracker_removed_tracks": 12257, "tracker_update_calls": 777120, "unmatched_objects": 794809}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001061, "bbox_height_ratio_median": 0.071528, "bbox_height_ratio_p75": 0.077778, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 99, "label_counts": {"person": 99}, "object_sample_count": 99}, "중장비": {"bbox_area_ratio_median": 0.074009, "bbox_height_ratio_median": 0.55625, "bbox_height_ratio_p75": 0.564583, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"drilling_rig": 88, "tower_crane": 114}, "object_sample_count": 202}}, "scene_scale_metrics": {"sample_count": 155797, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:30:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 777240, "lifetime_counters": {"assigned_from_manual_pool": 772158, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10309, "pseudo_promoted_to_manual": 4257, "pseudo_reused": 5966, "real_match_assigned": 298447, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651601, "tracker_online_targets": 300752, "tracker_removed_tracks": 12260, "tracker_update_calls": 777240, "unmatched_objects": 794982}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076117, "bbox_height_ratio_median": 0.560764, "bbox_height_ratio_p75": 0.564583, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"drilling_rig": 53, "tower_crane": 120, "wheel loader": 2}, "object_sample_count": 175}}, "scene_scale_metrics": {"sample_count": 155797, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:30:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 777360, "lifetime_counters": {"assigned_from_manual_pool": 772278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10309, "pseudo_promoted_to_manual": 4257, "pseudo_reused": 5966, "real_match_assigned": 298449, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651721, "tracker_online_targets": 300754, "tracker_removed_tracks": 12261, "tracker_update_calls": 777360, "unmatched_objects": 795102}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075627, "bbox_height_ratio_median": 0.563194, "bbox_height_ratio_p75": 0.565278, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 155797, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:31:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 777480, "lifetime_counters": {"assigned_from_manual_pool": 772393, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2291, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10311, "pseudo_promoted_to_manual": 4257, "pseudo_reused": 5967, "real_match_assigned": 298473, "real_self_dedupe_dropped": 313, "reconciled_to_real": 651836, "tracker_online_targets": 300778, "tracker_removed_tracks": 12262, "tracker_update_calls": 777480, "unmatched_objects": 795220}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001291, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.08042, "bbox_height_ratio_median": 0.570833, "bbox_height_ratio_p75": 0.572917, "bbox_width_ratio_median": 0.141406, "frame_presence_count": 119, "label_counts": {"tower_crane": 115, "wheel loader": 20}, "object_sample_count": 135}}, "scene_scale_metrics": {"sample_count": 155804, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209699}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:31:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 777600, "lifetime_counters": {"assigned_from_manual_pool": 772576, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2293, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10327, "pseudo_promoted_to_manual": 4265, "pseudo_reused": 5978, "real_match_assigned": 298561, "real_self_dedupe_dropped": 313, "reconciled_to_real": 652005, "tracker_online_targets": 300869, "tracker_removed_tracks": 12268, "tracker_update_calls": 777600, "unmatched_objects": 795440}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001123, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 104, "label_counts": {"person": 119, "small_worker": 10}, "object_sample_count": 129}, "중장비": {"bbox_area_ratio_median": 0.081373, "bbox_height_ratio_median": 0.584028, "bbox_height_ratio_p75": 0.589236, "bbox_width_ratio_median": 0.139453, "frame_presence_count": 120, "label_counts": {"drilling_rig": 19, "tower_crane": 120, "wheel loader": 40}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 155933, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20959}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:31:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 777720, "lifetime_counters": {"assigned_from_manual_pool": 772833, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2294, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10348, "pseudo_promoted_to_manual": 4274, "pseudo_reused": 5993, "real_match_assigned": 298569, "real_self_dedupe_dropped": 313, "reconciled_to_real": 652271, "tracker_online_targets": 300877, "tracker_removed_tracks": 12271, "tracker_update_calls": 777720, "unmatched_objects": 795743}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001231, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 110, "label_counts": {"person": 161, "small_worker": 9}, "object_sample_count": 170}, "중장비": {"bbox_area_ratio_median": 0.08429, "bbox_height_ratio_median": 0.594444, "bbox_height_ratio_p75": 0.596181, "bbox_width_ratio_median": 0.141797, "frame_presence_count": 120, "label_counts": {"drilling_rig": 21, "tower_crane": 120}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 156103, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209419}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:31:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 777840, "lifetime_counters": {"assigned_from_manual_pool": 773112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2296, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10360, "pseudo_promoted_to_manual": 4279, "pseudo_reused": 6001, "real_match_assigned": 298635, "real_self_dedupe_dropped": 313, "reconciled_to_real": 652553, "tracker_online_targets": 300943, "tracker_removed_tracks": 12275, "tracker_update_calls": 777840, "unmatched_objects": 796049}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001346, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.016583, "frame_presence_count": 117, "label_counts": {"person": 134, "small_worker": 13}, "object_sample_count": 147}, "중장비": {"bbox_area_ratio_median": 0.083109, "bbox_height_ratio_median": 0.586111, "bbox_height_ratio_p75": 0.595833, "bbox_width_ratio_median": 0.140234, "frame_presence_count": 120, "label_counts": {"drilling_rig": 55, "tower_crane": 120, "wheel loader": 50}, "object_sample_count": 225}}, "scene_scale_metrics": {"sample_count": 156250, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:32:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 3}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_created": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 777960, "lifetime_counters": {"assigned_from_manual_pool": 773403, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2296, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10367, "pseudo_promoted_to_manual": 4283, "pseudo_reused": 6006, "real_match_assigned": 298649, "real_self_dedupe_dropped": 313, "reconciled_to_real": 652831, "tracker_online_targets": 300957, "tracker_removed_tracks": 12277, "tracker_update_calls": 777960, "unmatched_objects": 796356}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000978, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 84, "label_counts": {"person": 80, "small_worker": 4}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.083025, "bbox_height_ratio_median": 0.588194, "bbox_height_ratio_p75": 0.59375, "bbox_width_ratio_median": 0.140625, "frame_presence_count": 120, "label_counts": {"drilling_rig": 86, "tower_crane": 120, "wheel loader": 31}, "object_sample_count": 237}}, "scene_scale_metrics": {"sample_count": 156334, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209219}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:32:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778080, "lifetime_counters": {"assigned_from_manual_pool": 773594, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2297, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10369, "pseudo_promoted_to_manual": 4285, "pseudo_reused": 6008, "real_match_assigned": 298671, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653013, "tracker_online_targets": 300979, "tracker_removed_tracks": 12281, "tracker_update_calls": 778080, "unmatched_objects": 796554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000707, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.011914, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.083051, "bbox_height_ratio_median": 0.589063, "bbox_height_ratio_p75": 0.594444, "bbox_width_ratio_median": 0.141016, "frame_presence_count": 120, "label_counts": {"drilling_rig": 24, "tower_crane": 120, "wheel loader": 38}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 156372, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209168}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:32:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778200, "lifetime_counters": {"assigned_from_manual_pool": 773733, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2297, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10372, "pseudo_promoted_to_manual": 4287, "pseudo_reused": 6010, "real_match_assigned": 298685, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653154, "tracker_online_targets": 300993, "tracker_removed_tracks": 12284, "tracker_update_calls": 778200, "unmatched_objects": 796700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000706, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.08277, "bbox_height_ratio_median": 0.595139, "bbox_height_ratio_p75": 0.596528, "bbox_width_ratio_median": 0.139063, "frame_presence_count": 118, "label_counts": {"drilling_rig": 18, "tower_crane": 110, "wheel loader": 29}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 156375, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:33:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778320, "lifetime_counters": {"assigned_from_manual_pool": 773873, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2297, "fall_candidate_accepted_edge_entry": 4234, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36270, "manual_self_dedupe_dropped": 572, "pseudo_created": 10372, "pseudo_promoted_to_manual": 4287, "pseudo_reused": 6010, "real_match_assigned": 298686, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653294, "tracker_online_targets": 300994, "tracker_removed_tracks": 12285, "tracker_update_calls": 778320, "unmatched_objects": 796840}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081702, "bbox_height_ratio_median": 0.597222, "bbox_height_ratio_p75": 0.598611, "bbox_width_ratio_median": 0.136719, "frame_presence_count": 105, "label_counts": {"drilling_rig": 36, "tower_crane": 105}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 156375, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209164}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:33:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 778440, "lifetime_counters": {"assigned_from_manual_pool": 774013, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2299, "fall_candidate_accepted_edge_entry": 4235, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36271, "manual_self_dedupe_dropped": 572, "pseudo_created": 10374, "pseudo_promoted_to_manual": 4287, "pseudo_reused": 6010, "real_match_assigned": 298700, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653409, "tracker_online_targets": 301008, "tracker_removed_tracks": 12289, "tracker_update_calls": 778440, "unmatched_objects": 796984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043088, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.204102, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.081275, "bbox_height_ratio_median": 0.596875, "bbox_height_ratio_p75": 0.601042, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"drilling_rig": 17, "tower_crane": 127, "wheel loader": 13}, "object_sample_count": 157}}, "scene_scale_metrics": {"sample_count": 156376, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:33:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778560, "lifetime_counters": {"assigned_from_manual_pool": 774130, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2299, "fall_candidate_accepted_edge_entry": 4235, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36271, "manual_self_dedupe_dropped": 572, "pseudo_created": 10377, "pseudo_promoted_to_manual": 4289, "pseudo_reused": 6012, "real_match_assigned": 298709, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653528, "tracker_online_targets": 301017, "tracker_removed_tracks": 12291, "tracker_update_calls": 778560, "unmatched_objects": 797108}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.081931, "bbox_height_ratio_median": 0.606597, "bbox_height_ratio_p75": 0.609028, "bbox_width_ratio_median": 0.134375, "frame_presence_count": 118, "label_counts": {"tower_crane": 114, "wheel loader": 19}, "object_sample_count": 133}}, "scene_scale_metrics": {"sample_count": 156376, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209163}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:34:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778680, "lifetime_counters": {"assigned_from_manual_pool": 774289, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2299, "fall_candidate_accepted_edge_entry": 4235, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36271, "manual_self_dedupe_dropped": 572, "pseudo_created": 10380, "pseudo_promoted_to_manual": 4292, "pseudo_reused": 6015, "real_match_assigned": 298724, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653690, "tracker_online_targets": 301032, "tracker_removed_tracks": 12295, "tracker_update_calls": 778680, "unmatched_objects": 797276}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000799, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.079492, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.6125, "bbox_width_ratio_median": 0.130078, "frame_presence_count": 120, "label_counts": {"drilling_rig": 11, "tower_crane": 125, "wheel loader": 46}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 156377, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:34:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 778800, "lifetime_counters": {"assigned_from_manual_pool": 774426, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2299, "fall_candidate_accepted_edge_entry": 4236, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36272, "manual_self_dedupe_dropped": 572, "pseudo_created": 10382, "pseudo_promoted_to_manual": 4293, "pseudo_reused": 6016, "real_match_assigned": 298728, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653828, "tracker_online_targets": 301047, "tracker_removed_tracks": 12297, "tracker_update_calls": 778800, "unmatched_objects": 797417}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000556, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.045139, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 5, "label_counts": {"person": 4, "worker": 1}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.081799, "bbox_height_ratio_median": 0.610069, "bbox_height_ratio_p75": 0.614236, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 116, "label_counts": {"tower_crane": 138, "wheel loader": 2}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 156382, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209155}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:34:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 778920, "lifetime_counters": {"assigned_from_manual_pool": 774538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2299, "fall_candidate_accepted_edge_entry": 4236, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36272, "manual_self_dedupe_dropped": 572, "pseudo_created": 10387, "pseudo_promoted_to_manual": 4297, "pseudo_reused": 6020, "real_match_assigned": 298780, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653944, "tracker_online_targets": 301099, "tracker_removed_tracks": 12299, "tracker_update_calls": 778920, "unmatched_objects": 797542}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000778, "bbox_height_ratio_median": 0.061458, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 32, "label_counts": {"person": 31, "small_worker": 1}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.082743, "bbox_height_ratio_median": 0.609375, "bbox_height_ratio_p75": 0.611458, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 110, "label_counts": {"tower_crane": 117, "wheel loader": 28}, "object_sample_count": 145}}, "scene_scale_metrics": {"sample_count": 156414, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209118}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:35:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 2, "tracker_online_targets": 2, "tracker_update_calls": 1}, "frame_idx": 779040, "lifetime_counters": {"assigned_from_manual_pool": 774601, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2301, "fall_candidate_accepted_edge_entry": 4236, "fall_candidate_accepted_prev_track": 26320, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36272, "manual_self_dedupe_dropped": 572, "pseudo_created": 10389, "pseudo_promoted_to_manual": 4299, "pseudo_reused": 6022, "real_match_assigned": 298816, "real_self_dedupe_dropped": 313, "reconciled_to_real": 653977, "tracker_online_targets": 301152, "tracker_removed_tracks": 12307, "tracker_update_calls": 779040, "unmatched_objects": 797613}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000625, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.044444, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 13, "label_counts": {"person": 13}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.002427, "bbox_height_ratio_median": 0.05034, "bbox_height_ratio_p75": 0.611458, "bbox_width_ratio_median": 0.049219, "frame_presence_count": 92, "label_counts": {"tower_crane": 36, "wheel loader": 58}, "object_sample_count": 94}}, "scene_scale_metrics": {"sample_count": 156427, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209101}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 2}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:35:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 779160, "lifetime_counters": {"assigned_from_manual_pool": 774696, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2302, "fall_candidate_accepted_edge_entry": 4239, "fall_candidate_accepted_prev_track": 26325, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36280, "manual_self_dedupe_dropped": 572, "pseudo_created": 10395, "pseudo_promoted_to_manual": 4303, "pseudo_reused": 6027, "real_match_assigned": 298889, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654031, "tracker_online_targets": 301227, "tracker_removed_tracks": 12310, "tracker_update_calls": 779160, "unmatched_objects": 797724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042313, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.199121, "frame_presence_count": 8, "label_counts": {"worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.081806, "bbox_height_ratio_median": 0.610243, "bbox_height_ratio_p75": 0.614583, "bbox_width_ratio_median": 0.133789, "frame_presence_count": 110, "label_counts": {"tower_crane": 108, "wheel loader": 68}, "object_sample_count": 176}}, "scene_scale_metrics": {"sample_count": 156435, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20909}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:35:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 779280, "lifetime_counters": {"assigned_from_manual_pool": 774823, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2304, "fall_candidate_accepted_edge_entry": 4244, "fall_candidate_accepted_prev_track": 26345, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36305, "manual_self_dedupe_dropped": 572, "pseudo_created": 10400, "pseudo_promoted_to_manual": 4306, "pseudo_reused": 6031, "real_match_assigned": 298973, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654136, "tracker_online_targets": 301313, "tracker_removed_tracks": 12313, "tracker_update_calls": 779280, "unmatched_objects": 797865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.042717, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.202148, "frame_presence_count": 25, "label_counts": {"worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.079964, "bbox_height_ratio_median": 0.602083, "bbox_height_ratio_p75": 0.610069, "bbox_width_ratio_median": 0.132812, "frame_presence_count": 120, "label_counts": {"tower_crane": 151, "wheel loader": 49}, "object_sample_count": 200}}, "scene_scale_metrics": {"sample_count": 156460, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209057}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:35:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 779400, "lifetime_counters": {"assigned_from_manual_pool": 775014, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2304, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36313, "manual_self_dedupe_dropped": 572, "pseudo_created": 10402, "pseudo_promoted_to_manual": 4308, "pseudo_reused": 6033, "real_match_assigned": 298999, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654289, "tracker_online_targets": 301339, "tracker_removed_tracks": 12318, "tracker_update_calls": 779400, "unmatched_objects": 798062}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000793, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.211111, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 30, "label_counts": {"person": 22, "worker": 8}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.081864, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.614236, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 137, "wheel loader": 56}, "object_sample_count": 193}}, "scene_scale_metrics": {"sample_count": 156490, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209017}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:36:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 779520, "lifetime_counters": {"assigned_from_manual_pool": 775173, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2306, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36313, "manual_self_dedupe_dropped": 572, "pseudo_created": 10406, "pseudo_promoted_to_manual": 4310, "pseudo_reused": 6036, "real_match_assigned": 299061, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654425, "tracker_online_targets": 301401, "tracker_removed_tracks": 12322, "tracker_update_calls": 779520, "unmatched_objects": 798232}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000773, "bbox_height_ratio_median": 0.063194, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.079985, "bbox_height_ratio_median": 0.609549, "bbox_height_ratio_p75": 0.614931, "bbox_width_ratio_median": 0.128906, "frame_presence_count": 118, "label_counts": {"tower_crane": 159, "wheel loader": 59}, "object_sample_count": 218}}, "scene_scale_metrics": {"sample_count": 156504, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208998}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:36:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 779640, "lifetime_counters": {"assigned_from_manual_pool": 775315, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2308, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4571, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5674, "fall_candidate_seen": 36313, "manual_self_dedupe_dropped": 572, "pseudo_created": 10406, "pseudo_promoted_to_manual": 4310, "pseudo_reused": 6036, "real_match_assigned": 299090, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654522, "tracker_online_targets": 301430, "tracker_removed_tracks": 12326, "tracker_update_calls": 779640, "unmatched_objects": 798376}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.079661, "bbox_height_ratio_median": 0.625694, "bbox_height_ratio_p75": 0.634028, "bbox_width_ratio_median": 0.126172, "frame_presence_count": 108, "label_counts": {"tower_crane": 127, "wheel loader": 46}, "object_sample_count": 173}}, "scene_scale_metrics": {"sample_count": 156504, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208998}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:36:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 779760, "lifetime_counters": {"assigned_from_manual_pool": 775393, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2309, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10407, "pseudo_promoted_to_manual": 4311, "pseudo_reused": 6037, "real_match_assigned": 299101, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654573, "tracker_online_targets": 301441, "tracker_removed_tracks": 12328, "tracker_update_calls": 779760, "unmatched_objects": 798458}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.078773, "bbox_height_ratio_median": 0.620486, "bbox_height_ratio_p75": 0.641667, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 76, "label_counts": {"tower_crane": 57, "wheel loader": 36}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 156504, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208998}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:37:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 779880, "lifetime_counters": {"assigned_from_manual_pool": 775440, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2311, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10411, "pseudo_promoted_to_manual": 4312, "pseudo_reused": 6038, "real_match_assigned": 299118, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654620, "tracker_online_targets": 301458, "tracker_removed_tracks": 12338, "tracker_update_calls": 779880, "unmatched_objects": 798513}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000453, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010352, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.071715, "bbox_height_ratio_median": 0.552431, "bbox_height_ratio_p75": 0.637153, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 57, "label_counts": {"tower_crane": 45, "wheel loader": 25}, "object_sample_count": 70}}, "scene_scale_metrics": {"sample_count": 156506, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209008}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:37:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 780000, "lifetime_counters": {"assigned_from_manual_pool": 775516, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2312, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10412, "pseudo_promoted_to_manual": 4312, "pseudo_reused": 6038, "real_match_assigned": 299141, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654620, "tracker_online_targets": 301483, "tracker_removed_tracks": 12340, "tracker_update_calls": 780000, "unmatched_objects": 798591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00058, "bbox_height_ratio_median": 0.047917, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.002393, "bbox_height_ratio_median": 0.050141, "bbox_height_ratio_p75": 0.636458, "bbox_width_ratio_median": 0.048514, "frame_presence_count": 88, "label_counts": {"tower_crane": 39, "wheel loader": 61}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 156507, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.209013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:37:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 780120, "lifetime_counters": {"assigned_from_manual_pool": 775558, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2313, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10413, "pseudo_promoted_to_manual": 4312, "pseudo_reused": 6038, "real_match_assigned": 299179, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654620, "tracker_online_targets": 301526, "tracker_removed_tracks": 12342, "tracker_update_calls": 780120, "unmatched_objects": 798635}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000715, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.059028, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 14, "label_counts": {"person": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.080893, "bbox_height_ratio_median": 0.629861, "bbox_height_ratio_p75": 0.634375, "bbox_width_ratio_median": 0.12793, "frame_presence_count": 66, "label_counts": {"tower_crane": 36, "wheel loader": 32}, "object_sample_count": 68}}, "scene_scale_metrics": {"sample_count": 156521, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208994}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:38:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 780240, "lifetime_counters": {"assigned_from_manual_pool": 775580, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2315, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10428, "pseudo_promoted_to_manual": 4316, "pseudo_reused": 6048, "real_match_assigned": 299349, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654638, "tracker_online_targets": 301699, "tracker_removed_tracks": 12347, "tracker_update_calls": 780240, "unmatched_objects": 798688}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001134, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.083293, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 111, "label_counts": {"person": 165, "small_worker": 21}, "object_sample_count": 186}, "중장비": {"bbox_area_ratio_median": 0.002382, "bbox_height_ratio_median": 0.049933, "bbox_height_ratio_p75": 0.050937, "bbox_width_ratio_median": 0.047511, "frame_presence_count": 34, "label_counts": {"tower_crane": 5, "wheel loader": 32}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 156707, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20888}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:38:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 780360, "lifetime_counters": {"assigned_from_manual_pool": 775630, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2316, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10459, "pseudo_promoted_to_manual": 4328, "pseudo_reused": 6064, "real_match_assigned": 299476, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654700, "tracker_online_targets": 301826, "tracker_removed_tracks": 12352, "tracker_update_calls": 780360, "unmatched_objects": 798798}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001497, "bbox_height_ratio_median": 0.083333, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.017864, "frame_presence_count": 120, "label_counts": {"person": 187, "small_worker": 13}, "object_sample_count": 200}, "중장비": {"bbox_area_ratio_median": 0.082303, "bbox_height_ratio_median": 0.639583, "bbox_height_ratio_p75": 0.640972, "bbox_width_ratio_median": 0.128125, "frame_presence_count": 37, "label_counts": {"tower_crane": 20, "wheel loader": 17}, "object_sample_count": 37}}, "scene_scale_metrics": {"sample_count": 156907, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208697}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:38:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 780480, "lifetime_counters": {"assigned_from_manual_pool": 775795, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2316, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10466, "pseudo_promoted_to_manual": 4332, "pseudo_reused": 6068, "real_match_assigned": 299573, "real_self_dedupe_dropped": 313, "reconciled_to_real": 654869, "tracker_online_targets": 301923, "tracker_removed_tracks": 12356, "tracker_update_calls": 780480, "unmatched_objects": 798978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001632, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.088194, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 113, "label_counts": {"person": 156, "small_worker": 12}, "object_sample_count": 168}, "중장비": {"bbox_area_ratio_median": 0.01875, "bbox_height_ratio_median": 0.375, "bbox_height_ratio_p75": 0.642014, "bbox_width_ratio_median": 0.05, "frame_presence_count": 74, "label_counts": {"tower_crane": 63, "wheel loader": 46}, "object_sample_count": 109}}, "scene_scale_metrics": {"sample_count": 157075, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20855}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:39:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 780600, "lifetime_counters": {"assigned_from_manual_pool": 776074, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2316, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10469, "pseudo_promoted_to_manual": 4335, "pseudo_reused": 6071, "real_match_assigned": 299625, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655151, "tracker_online_targets": 301975, "tracker_removed_tracks": 12357, "tracker_update_calls": 780600, "unmatched_objects": 799266}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001399, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.016016, "frame_presence_count": 118, "label_counts": {"person": 133, "small_worker": 25}, "object_sample_count": 158}, "중장비": {"bbox_area_ratio_median": 0.002372, "bbox_height_ratio_median": 0.049529, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.048624, "frame_presence_count": 117, "label_counts": {"tower_crane": 65, "wheel loader": 117}, "object_sample_count": 182}}, "scene_scale_metrics": {"sample_count": 157233, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208499}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:39:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 780720, "lifetime_counters": {"assigned_from_manual_pool": 776355, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2316, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10477, "pseudo_promoted_to_manual": 4338, "pseudo_reused": 6075, "real_match_assigned": 299747, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655435, "tracker_online_targets": 302097, "tracker_removed_tracks": 12359, "tracker_update_calls": 780720, "unmatched_objects": 799562}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001607, "bbox_height_ratio_median": 0.09071, "bbox_height_ratio_p75": 0.093056, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 108, "label_counts": {"person": 169, "small_worker": 11}, "object_sample_count": 180}, "중장비": {"bbox_area_ratio_median": 0.056279, "bbox_height_ratio_median": 0.540625, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.099316, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 118}, "object_sample_count": 238}}, "scene_scale_metrics": {"sample_count": 157413, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208331}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:39:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_promoted_to_manual": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 780840, "lifetime_counters": {"assigned_from_manual_pool": 776538, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2317, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10492, "pseudo_promoted_to_manual": 4349, "pseudo_reused": 6089, "real_match_assigned": 299904, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655595, "tracker_online_targets": 302254, "tracker_removed_tracks": 12362, "tracker_update_calls": 780840, "unmatched_objects": 799786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00154, "bbox_height_ratio_median": 0.088194, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.017445, "frame_presence_count": 116, "label_counts": {"person": 186, "small_worker": 16}, "object_sample_count": 202}, "중장비": {"bbox_area_ratio_median": 0.047729, "bbox_height_ratio_median": 0.569444, "bbox_height_ratio_p75": 0.572917, "bbox_width_ratio_median": 0.083203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 59}, "object_sample_count": 179}}, "scene_scale_metrics": {"sample_count": 157615, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208165}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:40:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 780960, "lifetime_counters": {"assigned_from_manual_pool": 776601, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2317, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10497, "pseudo_promoted_to_manual": 4353, "pseudo_reused": 6094, "real_match_assigned": 300031, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655662, "tracker_online_targets": 302381, "tracker_removed_tracks": 12366, "tracker_update_calls": 780960, "unmatched_objects": 799863}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001848, "bbox_height_ratio_median": 0.092361, "bbox_height_ratio_p75": 0.095833, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 30, "label_counts": {"person": 36, "small_worker": 1}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.064161, "bbox_height_ratio_median": 0.570139, "bbox_height_ratio_p75": 0.572222, "bbox_width_ratio_median": 0.113086, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 47}, "object_sample_count": 167}}, "scene_scale_metrics": {"sample_count": 157652, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208123}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:40:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781080, "lifetime_counters": {"assigned_from_manual_pool": 776732, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2317, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10501, "pseudo_promoted_to_manual": 4355, "pseudo_reused": 6096, "real_match_assigned": 300046, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655795, "tracker_online_targets": 302396, "tracker_removed_tracks": 12369, "tracker_update_calls": 781080, "unmatched_objects": 800002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000459, "bbox_height_ratio_median": 0.055903, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.076511, "bbox_height_ratio_median": 0.585069, "bbox_height_ratio_p75": 0.59375, "bbox_width_ratio_median": 0.129492, "frame_presence_count": 109, "label_counts": {"tower_crane": 109, "wheel loader": 44}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:40:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 781200, "lifetime_counters": {"assigned_from_manual_pool": 776788, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2318, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10502, "pseudo_promoted_to_manual": 4355, "pseudo_reused": 6096, "real_match_assigned": 300111, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655836, "tracker_online_targets": 302461, "tracker_removed_tracks": 12371, "tracker_update_calls": 781200, "unmatched_objects": 800060}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002327, "bbox_height_ratio_median": 0.049517, "bbox_height_ratio_p75": 0.582639, "bbox_width_ratio_median": 0.047275, "frame_presence_count": 104, "label_counts": {"tower_crane": 42, "wheel loader": 81}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:40:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781320, "lifetime_counters": {"assigned_from_manual_pool": 776849, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2320, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10504, "pseudo_promoted_to_manual": 4357, "pseudo_reused": 6098, "real_match_assigned": 300183, "real_self_dedupe_dropped": 313, "reconciled_to_real": 655895, "tracker_online_targets": 302533, "tracker_removed_tracks": 12375, "tracker_update_calls": 781320, "unmatched_objects": 800129}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.019025, "bbox_height_ratio_median": 0.374306, "bbox_height_ratio_p75": 0.809722, "bbox_width_ratio_median": 0.050781, "frame_presence_count": 110, "label_counts": {"tower_crane": 73, "wheel loader": 68}, "object_sample_count": 141}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:41:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781440, "lifetime_counters": {"assigned_from_manual_pool": 777047, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2320, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10506, "pseudo_promoted_to_manual": 4358, "pseudo_reused": 6099, "real_match_assigned": 300203, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656094, "tracker_online_targets": 302553, "tracker_removed_tracks": 12375, "tracker_update_calls": 781440, "unmatched_objects": 800331}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.046956, "bbox_height_ratio_median": 0.6375, "bbox_height_ratio_p75": 0.841667, "bbox_width_ratio_median": 0.07373, "frame_presence_count": 120, "label_counts": {"tower_crane": 118, "wheel loader": 104}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:41:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 781560, "lifetime_counters": {"assigned_from_manual_pool": 777258, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2320, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10507, "pseudo_promoted_to_manual": 4359, "pseudo_reused": 6100, "real_match_assigned": 300211, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656306, "tracker_online_targets": 302561, "tracker_removed_tracks": 12378, "tracker_update_calls": 781560, "unmatched_objects": 800545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.071919, "bbox_height_ratio_median": 0.817361, "bbox_height_ratio_p75": 0.890278, "bbox_width_ratio_median": 0.081641, "frame_presence_count": 120, "label_counts": {"tower_crane": 128, "wheel loader": 94}, "object_sample_count": 222}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:41:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781680, "lifetime_counters": {"assigned_from_manual_pool": 777397, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2320, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10507, "pseudo_promoted_to_manual": 4359, "pseudo_reused": 6100, "real_match_assigned": 300212, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656445, "tracker_online_targets": 302562, "tracker_removed_tracks": 12379, "tracker_update_calls": 781680, "unmatched_objects": 800684}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.080164, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.836111, "bbox_width_ratio_median": 0.097168, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 20}, "object_sample_count": 140}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:42:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781800, "lifetime_counters": {"assigned_from_manual_pool": 777517, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2320, "fall_candidate_accepted_edge_entry": 4245, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36317, "manual_self_dedupe_dropped": 572, "pseudo_created": 10507, "pseudo_promoted_to_manual": 4359, "pseudo_reused": 6100, "real_match_assigned": 300313, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656565, "tracker_online_targets": 302663, "tracker_removed_tracks": 12381, "tracker_update_calls": 781800, "unmatched_objects": 800804}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.106723, "bbox_height_ratio_median": 0.829167, "bbox_height_ratio_p75": 0.829861, "bbox_width_ratio_median": 0.128711, "frame_presence_count": 120, "label_counts": {"tower_crane": 121, "wheel loader": 100}, "object_sample_count": 221}}, "scene_scale_metrics": {"sample_count": 157653, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208128}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:42:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 781920, "lifetime_counters": {"assigned_from_manual_pool": 777650, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2321, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10511, "pseudo_promoted_to_manual": 4360, "pseudo_reused": 6101, "real_match_assigned": 300325, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656699, "tracker_online_targets": 302675, "tracker_removed_tracks": 12384, "tracker_update_calls": 781920, "unmatched_objects": 800944}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040326, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.192285, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.127828, "bbox_height_ratio_median": 0.830556, "bbox_height_ratio_p75": 0.834028, "bbox_width_ratio_median": 0.153906, "frame_presence_count": 120, "label_counts": {"tower_crane": 141, "wheel loader": 9}, "object_sample_count": 150}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:42:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 782040, "lifetime_counters": {"assigned_from_manual_pool": 777770, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2321, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10511, "pseudo_promoted_to_manual": 4360, "pseudo_reused": 6101, "real_match_assigned": 300333, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656819, "tracker_online_targets": 302683, "tracker_removed_tracks": 12385, "tracker_update_calls": 782040, "unmatched_objects": 801064}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.14259, "bbox_height_ratio_median": 0.830556, "bbox_height_ratio_p75": 0.830556, "bbox_width_ratio_median": 0.17168, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 8}, "object_sample_count": 128}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:43:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 782160, "lifetime_counters": {"assigned_from_manual_pool": 777905, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2322, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10511, "pseudo_promoted_to_manual": 4360, "pseudo_reused": 6101, "real_match_assigned": 300350, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656939, "tracker_online_targets": 302700, "tracker_removed_tracks": 12388, "tracker_update_calls": 782160, "unmatched_objects": 801200}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.149244, "bbox_height_ratio_median": 0.824306, "bbox_height_ratio_p75": 0.826389, "bbox_width_ratio_median": 0.181152, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 33}, "object_sample_count": 153}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:43:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 782280, "lifetime_counters": {"assigned_from_manual_pool": 777923, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10513, "pseudo_promoted_to_manual": 4360, "pseudo_reused": 6101, "real_match_assigned": 300412, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656943, "tracker_online_targets": 302762, "tracker_removed_tracks": 12390, "tracker_update_calls": 782280, "unmatched_objects": 801221}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002331, "bbox_height_ratio_median": 0.048989, "bbox_height_ratio_p75": 0.049608, "bbox_width_ratio_median": 0.048036, "frame_presence_count": 81, "label_counts": {"tower_crane": 11, "wheel loader": 72}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:43:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 782400, "lifetime_counters": {"assigned_from_manual_pool": 777923, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10514, "pseudo_promoted_to_manual": 4360, "pseudo_reused": 6101, "real_match_assigned": 300486, "real_self_dedupe_dropped": 313, "reconciled_to_real": 656943, "tracker_online_targets": 302836, "tracker_removed_tracks": 12390, "tracker_update_calls": 782400, "unmatched_objects": 801222}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002304, "bbox_height_ratio_median": 0.049136, "bbox_height_ratio_p75": 0.049632, "bbox_width_ratio_median": 0.047143, "frame_presence_count": 72, "label_counts": {"tower_crane": 10, "wheel loader": 65}, "object_sample_count": 75}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:44:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 782520, "lifetime_counters": {"assigned_from_manual_pool": 777983, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10516, "pseudo_promoted_to_manual": 4361, "pseudo_reused": 6102, "real_match_assigned": 300494, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657004, "tracker_online_targets": 302844, "tracker_removed_tracks": 12392, "tracker_update_calls": 782520, "unmatched_objects": 801286}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002275, "bbox_height_ratio_median": 0.049169, "bbox_height_ratio_p75": 0.049374, "bbox_width_ratio_median": 0.046766, "frame_presence_count": 69, "label_counts": {"tower_crane": 8, "wheel loader": 64}, "object_sample_count": 72}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:44:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 782640, "lifetime_counters": {"assigned_from_manual_pool": 778031, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10516, "pseudo_promoted_to_manual": 4361, "pseudo_reused": 6102, "real_match_assigned": 300494, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657052, "tracker_online_targets": 302844, "tracker_removed_tracks": 12392, "tracker_update_calls": 782640, "unmatched_objects": 801334}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002233, "bbox_height_ratio_median": 0.048486, "bbox_height_ratio_p75": 0.048697, "bbox_width_ratio_median": 0.046428, "frame_presence_count": 48, "label_counts": {"wheel loader": 48}, "object_sample_count": 48}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:44:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 782760, "lifetime_counters": {"assigned_from_manual_pool": 778062, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10519, "pseudo_promoted_to_manual": 4362, "pseudo_reused": 6104, "real_match_assigned": 300498, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657084, "tracker_online_targets": 302848, "tracker_removed_tracks": 12392, "tracker_update_calls": 782760, "unmatched_objects": 801371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002253, "bbox_height_ratio_median": 0.048481, "bbox_height_ratio_p75": 0.048972, "bbox_width_ratio_median": 0.046745, "frame_presence_count": 39, "label_counts": {"tower_crane": 9, "wheel loader": 32}, "object_sample_count": 41}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:45:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 782880, "lifetime_counters": {"assigned_from_manual_pool": 778085, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10521, "pseudo_promoted_to_manual": 4364, "pseudo_reused": 6106, "real_match_assigned": 300498, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657109, "tracker_online_targets": 302848, "tracker_removed_tracks": 12392, "tracker_update_calls": 782880, "unmatched_objects": 801400}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.002243, "bbox_height_ratio_median": 0.047534, "bbox_height_ratio_p75": 0.375, "bbox_width_ratio_median": 0.04695, "frame_presence_count": 27, "label_counts": {"tower_crane": 10, "wheel loader": 19}, "object_sample_count": 29}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:45:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_created": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 783000, "lifetime_counters": {"assigned_from_manual_pool": 778085, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10522, "pseudo_promoted_to_manual": 4364, "pseudo_reused": 6106, "real_match_assigned": 300498, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657109, "tracker_online_targets": 302848, "tracker_removed_tracks": 12392, "tracker_update_calls": 783000, "unmatched_objects": 801401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.0162, "bbox_height_ratio_median": 0.373611, "bbox_height_ratio_p75": 0.373611, "bbox_width_ratio_median": 0.043359, "frame_presence_count": 1, "label_counts": {"tower_crane": 1}, "object_sample_count": 1}}, "scene_scale_metrics": {"sample_count": 157655, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208125}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:45:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 783120, "lifetime_counters": {"assigned_from_manual_pool": 778110, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10528, "pseudo_promoted_to_manual": 4366, "pseudo_reused": 6108, "real_match_assigned": 300503, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657136, "tracker_online_targets": 302853, "tracker_removed_tracks": 12393, "tracker_update_calls": 783120, "unmatched_objects": 801436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000239, "bbox_height_ratio_median": 0.029774, "bbox_height_ratio_p75": 0.029861, "bbox_width_ratio_median": 0.008057, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.002517, "bbox_height_ratio_median": 0.047207, "bbox_height_ratio_p75": 0.4375, "bbox_width_ratio_median": 0.053325, "frame_presence_count": 19, "label_counts": {"pile_driver": 17, "wheel loader": 19}, "object_sample_count": 36}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:46:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 783240, "lifetime_counters": {"assigned_from_manual_pool": 778110, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10528, "pseudo_promoted_to_manual": 4366, "pseudo_reused": 6108, "real_match_assigned": 300503, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657136, "tracker_online_targets": 302853, "tracker_removed_tracks": 12393, "tracker_update_calls": 783240, "unmatched_objects": 801436}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:46:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 783360, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300534, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 302884, "tracker_removed_tracks": 12395, "tracker_update_calls": 783360, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.224724, "bbox_height_ratio_median": 0.868056, "bbox_height_ratio_p75": 0.873611, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 47, "label_counts": {"tower_crane": 47}, "object_sample_count": 47}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:46:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 783480, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300654, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303004, "tracker_removed_tracks": 12395, "tracker_update_calls": 783480, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.194906, "bbox_height_ratio_median": 0.8, "bbox_height_ratio_p75": 0.822222, "bbox_width_ratio_median": 0.241211, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 783600, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4575, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5678, "fall_candidate_seen": 36319, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300697, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303047, "tracker_removed_tracks": 12395, "tracker_update_calls": 783600, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.212014, "bbox_height_ratio_median": 0.788889, "bbox_height_ratio_p75": 0.790972, "bbox_width_ratio_median": 0.26875, "frame_presence_count": 43, "label_counts": {"tower_crane": 43}, "object_sample_count": 43}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:47:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 783720, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4581, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5684, "fall_candidate_seen": 36325, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300729, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303079, "tracker_removed_tracks": 12395, "tracker_update_calls": 783720, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.20896, "bbox_height_ratio_median": 0.788542, "bbox_height_ratio_p75": 0.796528, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 32, "label_counts": {"drilling_rig": 3, "pile_driver": 4, "tower_crane": 25}, "object_sample_count": 32}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:47:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 783840, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300771, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303121, "tracker_removed_tracks": 12395, "tracker_update_calls": 783840, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.202317, "bbox_height_ratio_median": 0.811111, "bbox_height_ratio_p75": 0.820833, "bbox_width_ratio_median": 0.248828, "frame_presence_count": 42, "label_counts": {"drilling_rig": 42}, "object_sample_count": 42}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:48:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 783960, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300771, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303121, "tracker_removed_tracks": 12395, "tracker_update_calls": 783960, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:48:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 784080, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300796, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303146, "tracker_removed_tracks": 12395, "tracker_update_calls": 784080, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.207861, "bbox_height_ratio_median": 0.825, "bbox_height_ratio_p75": 0.830556, "bbox_width_ratio_median": 0.251563, "frame_presence_count": 25, "label_counts": {"drilling_rig": 25}, "object_sample_count": 25}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:48:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 784200, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300898, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303248, "tracker_removed_tracks": 12395, "tracker_update_calls": 784200, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.207447, "bbox_height_ratio_median": 0.85, "bbox_height_ratio_p75": 0.851389, "bbox_width_ratio_median": 0.242969, "frame_presence_count": 102, "label_counts": {"drilling_rig": 4, "pile_driver": 14, "tower_crane": 84}, "object_sample_count": 102}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:48:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 784320, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 300986, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303336, "tracker_removed_tracks": 12395, "tracker_update_calls": 784320, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.211977, "bbox_height_ratio_median": 0.838889, "bbox_height_ratio_p75": 0.845833, "bbox_width_ratio_median": 0.25293, "frame_presence_count": 88, "label_counts": {"drilling_rig": 47, "pile_driver": 17, "tower_crane": 24}, "object_sample_count": 88}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:49:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 784440, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 301106, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303456, "tracker_removed_tracks": 12395, "tracker_update_calls": 784440, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.197118, "bbox_height_ratio_median": 0.85224, "bbox_height_ratio_p75": 0.861111, "bbox_width_ratio_median": 0.231055, "frame_presence_count": 120, "label_counts": {"pile_driver": 35, "tower_crane": 85}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:49:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"real_match_assigned": 1, "tracker_online_targets": 1, "tracker_update_calls": 1}, "frame_idx": 784560, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 301199, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303549, "tracker_removed_tracks": 12395, "tracker_update_calls": 784560, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.041473, "bbox_height_ratio_median": 0.472222, "bbox_height_ratio_p75": 0.845833, "bbox_width_ratio_median": 0.087891, "frame_presence_count": 93, "label_counts": {"drilling_rig": 9, "pile_driver": 36, "tower_crane": 48}, "object_sample_count": 93}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:49:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {}, "analysis_flags": {"summary_due": true}, "frame_counters": {"tracker_update_calls": 1}, "frame_idx": 784680, "lifetime_counters": {"assigned_from_manual_pool": 778123, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10529, "pseudo_promoted_to_manual": 4367, "pseudo_reused": 6109, "real_match_assigned": 301266, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657150, "tracker_online_targets": 303616, "tracker_removed_tracks": 12395, "tracker_update_calls": 784680, "unmatched_objects": 801452}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.064626, "bbox_height_ratio_median": 0.574306, "bbox_height_ratio_p75": 0.583333, "bbox_width_ratio_median": 0.113672, "frame_presence_count": 67, "label_counts": {"drilling_rig": 67}, "object_sample_count": 67}}, "scene_scale_metrics": {"sample_count": 157659, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:50:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 784800, "lifetime_counters": {"assigned_from_manual_pool": 778173, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10533, "pseudo_promoted_to_manual": 4369, "pseudo_reused": 6111, "real_match_assigned": 301285, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657202, "tracker_online_targets": 303635, "tracker_removed_tracks": 12396, "tracker_update_calls": 784800, "unmatched_objects": 801510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000382, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 15, "label_counts": {"small_worker": 15}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.059503, "bbox_height_ratio_median": 0.5375, "bbox_height_ratio_p75": 0.554861, "bbox_width_ratio_median": 0.113477, "frame_presence_count": 62, "label_counts": {"drilling_rig": 58, "tower_crane": 4}, "object_sample_count": 62}}, "scene_scale_metrics": {"sample_count": 157674, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208221}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:50:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"pseudo_reused": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 784920, "lifetime_counters": {"assigned_from_manual_pool": 778181, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10538, "pseudo_promoted_to_manual": 4369, "pseudo_reused": 6114, "real_match_assigned": 301294, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657210, "tracker_online_targets": 303644, "tracker_removed_tracks": 12396, "tracker_update_calls": 784920, "unmatched_objects": 801526}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000352, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 11, "label_counts": {"small_worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.048261, "bbox_height_ratio_median": 0.453993, "bbox_height_ratio_p75": 0.485417, "bbox_width_ratio_median": 0.107031, "frame_presence_count": 14, "label_counts": {"drilling_rig": 10, "tower_crane": 4}, "object_sample_count": 14}}, "scene_scale_metrics": {"sample_count": 157685, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 0, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:50:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785040, "lifetime_counters": {"assigned_from_manual_pool": 778279, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4585, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5688, "fall_candidate_seen": 36329, "manual_self_dedupe_dropped": 572, "pseudo_created": 10539, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6115, "real_match_assigned": 301294, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657309, "tracker_online_targets": 303644, "tracker_removed_tracks": 12397, "tracker_update_calls": 785040, "unmatched_objects": 801627}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.056819, "bbox_height_ratio_median": 0.473264, "bbox_height_ratio_p75": 0.475, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 101, "label_counts": {"tower_crane": 101}, "object_sample_count": 101}}, "scene_scale_metrics": {"sample_count": 157685, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208276}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:50:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785160, "lifetime_counters": {"assigned_from_manual_pool": 778399, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4586, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5689, "fall_candidate_seen": 36330, "manual_self_dedupe_dropped": 572, "pseudo_created": 10540, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6116, "real_match_assigned": 301298, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657429, "tracker_online_targets": 303648, "tracker_removed_tracks": 12398, "tracker_update_calls": 785160, "unmatched_objects": 801749}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000429, "bbox_height_ratio_median": 0.046701, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.00918, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.073953, "bbox_height_ratio_median": 0.468924, "bbox_height_ratio_p75": 0.475694, "bbox_width_ratio_median": 0.159766, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:51:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785280, "lifetime_counters": {"assigned_from_manual_pool": 778518, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4588, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5691, "fall_candidate_seen": 36332, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657548, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785280, "unmatched_objects": 801871}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083341, "bbox_height_ratio_median": 0.465278, "bbox_height_ratio_p75": 0.467361, "bbox_width_ratio_median": 0.180859, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:51:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785400, "lifetime_counters": {"assigned_from_manual_pool": 778638, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4594, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5697, "fall_candidate_seen": 36338, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657668, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785400, "unmatched_objects": 801991}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.083273, "bbox_height_ratio_median": 0.450694, "bbox_height_ratio_p75": 0.451389, "bbox_width_ratio_median": 0.184766, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:51:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785520, "lifetime_counters": {"assigned_from_manual_pool": 778758, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4594, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5697, "fall_candidate_seen": 36338, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657788, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785520, "unmatched_objects": 802111}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076806, "bbox_height_ratio_median": 0.438889, "bbox_height_ratio_p75": 0.439583, "bbox_width_ratio_median": 0.175, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:52:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785640, "lifetime_counters": {"assigned_from_manual_pool": 778878, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4594, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5697, "fall_candidate_seen": 36338, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 657908, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785640, "unmatched_objects": 802231}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076806, "bbox_height_ratio_median": 0.438889, "bbox_height_ratio_p75": 0.467014, "bbox_width_ratio_median": 0.175, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:52:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785760, "lifetime_counters": {"assigned_from_manual_pool": 778998, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36339, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658028, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785760, "unmatched_objects": 802351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.091124, "bbox_height_ratio_median": 0.467361, "bbox_height_ratio_p75": 0.509375, "bbox_width_ratio_median": 0.203125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:53:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 785880, "lifetime_counters": {"assigned_from_manual_pool": 779118, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4247, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36339, "manual_self_dedupe_dropped": 572, "pseudo_created": 10542, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658148, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 785880, "unmatched_objects": 802471}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.054608, "bbox_height_ratio_median": 0.407292, "bbox_height_ratio_p75": 0.436111, "bbox_width_ratio_median": 0.13457, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157691, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208306}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:53:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786000, "lifetime_counters": {"assigned_from_manual_pool": 779238, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4248, "fall_candidate_accepted_prev_track": 26352, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36340, "manual_self_dedupe_dropped": 572, "pseudo_created": 10543, "pseudo_promoted_to_manual": 4370, "pseudo_reused": 6117, "real_match_assigned": 301299, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658268, "tracker_online_targets": 303649, "tracker_removed_tracks": 12400, "tracker_update_calls": 786000, "unmatched_objects": 802592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040647, "bbox_height_ratio_median": 0.187153, "bbox_height_ratio_p75": 0.187153, "bbox_width_ratio_median": 0.217188, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.065675, "bbox_height_ratio_median": 0.482986, "bbox_height_ratio_p75": 0.503472, "bbox_width_ratio_median": 0.135352, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157692, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208305}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:53:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786120, "lifetime_counters": {"assigned_from_manual_pool": 779420, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4253, "fall_candidate_accepted_prev_track": 26414, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36407, "manual_self_dedupe_dropped": 572, "pseudo_created": 10545, "pseudo_promoted_to_manual": 4371, "pseudo_reused": 6118, "real_match_assigned": 301300, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658451, "tracker_online_targets": 303650, "tracker_removed_tracks": 12401, "tracker_update_calls": 786120, "unmatched_objects": 802778}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.039845, "bbox_height_ratio_median": 0.192535, "bbox_height_ratio_p75": 0.194271, "bbox_width_ratio_median": 0.206641, "frame_presence_count": 67, "label_counts": {"worker": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.068679, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.517014, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157759, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208216}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:53:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786240, "lifetime_counters": {"assigned_from_manual_pool": 779541, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4256, "fall_candidate_accepted_prev_track": 26415, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36411, "manual_self_dedupe_dropped": 572, "pseudo_created": 10546, "pseudo_promoted_to_manual": 4372, "pseudo_reused": 6119, "real_match_assigned": 301300, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658573, "tracker_online_targets": 303650, "tracker_removed_tracks": 12401, "tracker_update_calls": 786240, "unmatched_objects": 802902}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.031263, "bbox_height_ratio_median": 0.178646, "bbox_height_ratio_p75": 0.179167, "bbox_width_ratio_median": 0.175, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.064462, "bbox_height_ratio_median": 0.485069, "bbox_height_ratio_p75": 0.503472, "bbox_width_ratio_median": 0.132617, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157763, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:54:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786360, "lifetime_counters": {"assigned_from_manual_pool": 779661, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4256, "fall_candidate_accepted_prev_track": 26415, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36411, "manual_self_dedupe_dropped": 572, "pseudo_created": 10546, "pseudo_promoted_to_manual": 4372, "pseudo_reused": 6119, "real_match_assigned": 301300, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658693, "tracker_online_targets": 303650, "tracker_removed_tracks": 12401, "tracker_update_calls": 786360, "unmatched_objects": 803022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068758, "bbox_height_ratio_median": 0.501736, "bbox_height_ratio_p75": 0.517361, "bbox_width_ratio_median": 0.137305, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157763, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208211}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:54:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786480, "lifetime_counters": {"assigned_from_manual_pool": 779807, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4256, "fall_candidate_accepted_prev_track": 26415, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36411, "manual_self_dedupe_dropped": 572, "pseudo_created": 10547, "pseudo_promoted_to_manual": 4373, "pseudo_reused": 6120, "real_match_assigned": 301304, "real_self_dedupe_dropped": 313, "reconciled_to_real": 658840, "tracker_online_targets": 303654, "tracker_removed_tracks": 12402, "tracker_update_calls": 786480, "unmatched_objects": 803171}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001107, "bbox_height_ratio_median": 0.075, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 33, "label_counts": {"person": 32, "small_worker": 1}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.069734, "bbox_height_ratio_median": 0.528472, "bbox_height_ratio_p75": 0.563889, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157796, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208174}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:54:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 786600, "lifetime_counters": {"assigned_from_manual_pool": 779963, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26425, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36428, "manual_self_dedupe_dropped": 572, "pseudo_created": 10552, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301333, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659000, "tracker_online_targets": 303683, "tracker_removed_tracks": 12404, "tracker_update_calls": 786600, "unmatched_objects": 803340}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001207, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 75, "label_counts": {"person": 23, "small_worker": 38, "worker": 17}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.06363, "bbox_height_ratio_median": 0.456076, "bbox_height_ratio_p75": 0.477083, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157874, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208312}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:55:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786720, "lifetime_counters": {"assigned_from_manual_pool": 780083, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26426, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36429, "manual_self_dedupe_dropped": 572, "pseudo_created": 10552, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301334, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659120, "tracker_online_targets": 303684, "tracker_removed_tracks": 12406, "tracker_update_calls": 786720, "unmatched_objects": 803460}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.010506, "bbox_height_ratio_median": 0.108767, "bbox_height_ratio_p75": 0.175174, "bbox_width_ratio_median": 0.063086, "frame_presence_count": 2, "label_counts": {"small_worker": 1, "worker": 1}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.061442, "bbox_height_ratio_median": 0.454861, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 157876, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208315}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:55:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786840, "lifetime_counters": {"assigned_from_manual_pool": 780202, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26426, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36429, "manual_self_dedupe_dropped": 572, "pseudo_created": 10553, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301336, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659239, "tracker_online_targets": 303686, "tracker_removed_tracks": 12407, "tracker_update_calls": 786840, "unmatched_objects": 803580}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000406, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.063426, "bbox_height_ratio_median": 0.482639, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.125, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 157879, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20833}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:56:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 786960, "lifetime_counters": {"assigned_from_manual_pool": 780322, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26426, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36429, "manual_self_dedupe_dropped": 572, "pseudo_created": 10553, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301336, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659359, "tracker_online_targets": 303686, "tracker_removed_tracks": 12407, "tracker_update_calls": 786960, "unmatched_objects": 803700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061603, "bbox_height_ratio_median": 0.453472, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.13523, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157879, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20833}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:56:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 787080, "lifetime_counters": {"assigned_from_manual_pool": 780441, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26426, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36429, "manual_self_dedupe_dropped": 572, "pseudo_created": 10553, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301337, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659478, "tracker_online_targets": 303687, "tracker_removed_tracks": 12408, "tracker_update_calls": 787080, "unmatched_objects": 803819}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000529, "bbox_height_ratio_median": 0.054167, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.062539, "bbox_height_ratio_median": 0.453472, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.128125, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 157880, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208335}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:56:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 787200, "lifetime_counters": {"assigned_from_manual_pool": 780561, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4263, "fall_candidate_accepted_prev_track": 26426, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36429, "manual_self_dedupe_dropped": 572, "pseudo_created": 10553, "pseudo_promoted_to_manual": 4377, "pseudo_reused": 6124, "real_match_assigned": 301339, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659598, "tracker_online_targets": 303689, "tracker_removed_tracks": 12410, "tracker_update_calls": 787200, "unmatched_objects": 803939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000546, "bbox_height_ratio_median": 0.054861, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.066056, "bbox_height_ratio_median": 0.484028, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.128711, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157882, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208345}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:56:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 787320, "lifetime_counters": {"assigned_from_manual_pool": 780735, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4270, "fall_candidate_accepted_prev_track": 26478, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36488, "manual_self_dedupe_dropped": 572, "pseudo_created": 10555, "pseudo_promoted_to_manual": 4378, "pseudo_reused": 6125, "real_match_assigned": 301340, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659773, "tracker_online_targets": 303690, "tracker_removed_tracks": 12410, "tracker_update_calls": 787320, "unmatched_objects": 804117}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.017722, "bbox_height_ratio_median": 0.124306, "bbox_height_ratio_p75": 0.125347, "bbox_width_ratio_median": 0.142969, "frame_presence_count": 59, "label_counts": {"worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.066372, "bbox_height_ratio_median": 0.546875, "bbox_height_ratio_p75": 0.556944, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 157941, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208268}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:57:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 787440, "lifetime_counters": {"assigned_from_manual_pool": 780944, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4271, "fall_candidate_accepted_prev_track": 26567, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36578, "manual_self_dedupe_dropped": 572, "pseudo_created": 10555, "pseudo_promoted_to_manual": 4378, "pseudo_reused": 6125, "real_match_assigned": 301340, "real_self_dedupe_dropped": 313, "reconciled_to_real": 659982, "tracker_online_targets": 303690, "tracker_removed_tracks": 12410, "tracker_update_calls": 787440, "unmatched_objects": 804326}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016757, "bbox_height_ratio_median": 0.122222, "bbox_height_ratio_p75": 0.123264, "bbox_width_ratio_median": 0.1375, "frame_presence_count": 90, "label_counts": {"worker": 90}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.056661, "bbox_height_ratio_median": 0.454167, "bbox_height_ratio_p75": 0.545486, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 158031, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208149}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:57:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 787560, "lifetime_counters": {"assigned_from_manual_pool": 781171, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26674, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36686, "manual_self_dedupe_dropped": 572, "pseudo_created": 10555, "pseudo_promoted_to_manual": 4378, "pseudo_reused": 6125, "real_match_assigned": 301340, "real_self_dedupe_dropped": 313, "reconciled_to_real": 660209, "tracker_online_targets": 303690, "tracker_removed_tracks": 12410, "tracker_update_calls": 787560, "unmatched_objects": 804553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016563, "bbox_height_ratio_median": 0.123958, "bbox_height_ratio_p75": 0.125, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 108, "label_counts": {"worker": 108}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.060931, "bbox_height_ratio_median": 0.455208, "bbox_height_ratio_p75": 0.471181, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 158139, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208007}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:57:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 787680, "lifetime_counters": {"assigned_from_manual_pool": 781411, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2323, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26794, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36806, "manual_self_dedupe_dropped": 572, "pseudo_created": 10555, "pseudo_promoted_to_manual": 4378, "pseudo_reused": 6125, "real_match_assigned": 301341, "real_self_dedupe_dropped": 313, "reconciled_to_real": 660449, "tracker_online_targets": 303691, "tracker_removed_tracks": 12411, "tracker_update_calls": 787680, "unmatched_objects": 804793}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016105, "bbox_height_ratio_median": 0.125, "bbox_height_ratio_p75": 0.125347, "bbox_width_ratio_median": 0.128906, "frame_presence_count": 120, "label_counts": {"small_worker": 1, "worker": 120}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.059188, "bbox_height_ratio_median": 0.4608, "bbox_height_ratio_p75": 0.548958, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158260, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207854}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:58:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 787800, "lifetime_counters": {"assigned_from_manual_pool": 781641, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36905, "manual_self_dedupe_dropped": 572, "pseudo_created": 10557, "pseudo_promoted_to_manual": 4380, "pseudo_reused": 6127, "real_match_assigned": 301344, "real_self_dedupe_dropped": 313, "reconciled_to_real": 660673, "tracker_online_targets": 303694, "tracker_removed_tracks": 12414, "tracker_update_calls": 787800, "unmatched_objects": 805031}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.016458, "bbox_height_ratio_median": 0.122222, "bbox_height_ratio_p75": 0.123958, "bbox_width_ratio_median": 0.133594, "frame_presence_count": 100, "label_counts": {"person": 21, "small_worker": 1, "worker": 99}, "object_sample_count": 121}, "중장비": {"bbox_area_ratio_median": 0.058837, "bbox_height_ratio_median": 0.461285, "bbox_height_ratio_p75": 0.484028, "bbox_width_ratio_median": 0.128125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158381, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207702}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:58:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 787920, "lifetime_counters": {"assigned_from_manual_pool": 781761, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36905, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 660794, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 787920, "unmatched_objects": 805154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00115, "bbox_height_ratio_median": 0.075, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 5, "label_counts": {"person": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.06055, "bbox_height_ratio_median": 0.472569, "bbox_height_ratio_p75": 0.501736, "bbox_width_ratio_median": 0.125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:58:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788040, "lifetime_counters": {"assigned_from_manual_pool": 781881, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4595, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5698, "fall_candidate_seen": 36905, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 660914, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788040, "unmatched_objects": 805274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.064244, "bbox_height_ratio_median": 0.513889, "bbox_height_ratio_p75": 0.55625, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:59:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788160, "lifetime_counters": {"assigned_from_manual_pool": 782001, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661034, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788160, "unmatched_objects": 805394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06766, "bbox_height_ratio_median": 0.555208, "bbox_height_ratio_p75": 0.557292, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:59:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788280, "lifetime_counters": {"assigned_from_manual_pool": 782121, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661154, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788280, "unmatched_objects": 805514}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06376, "bbox_height_ratio_median": 0.502951, "bbox_height_ratio_p75": 0.515278, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:59:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788400, "lifetime_counters": {"assigned_from_manual_pool": 782241, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661274, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788400, "unmatched_objects": 805634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067728, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.561111, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T08:59:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788520, "lifetime_counters": {"assigned_from_manual_pool": 782361, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661394, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788520, "unmatched_objects": 805754}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067067, "bbox_height_ratio_median": 0.552778, "bbox_height_ratio_p75": 0.552778, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:00:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788640, "lifetime_counters": {"assigned_from_manual_pool": 782481, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661514, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788640, "unmatched_objects": 805874}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067631, "bbox_height_ratio_median": 0.554514, "bbox_height_ratio_p75": 0.557292, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:00:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788760, "lifetime_counters": {"assigned_from_manual_pool": 782601, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661634, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788760, "unmatched_objects": 805994}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.068166, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.561111, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:01:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 788880, "lifetime_counters": {"assigned_from_manual_pool": 782721, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4272, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36909, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301346, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661754, "tracker_online_targets": 303696, "tracker_removed_tracks": 12415, "tracker_update_calls": 788880, "unmatched_objects": 806114}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.064913, "bbox_height_ratio_median": 0.552083, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.117578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158386, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207695}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:01:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789000, "lifetime_counters": {"assigned_from_manual_pool": 782841, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4273, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36910, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301347, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661874, "tracker_online_targets": 303697, "tracker_removed_tracks": 12416, "tracker_update_calls": 789000, "unmatched_objects": 806234}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.024097, "bbox_height_ratio_median": 0.177778, "bbox_height_ratio_p75": 0.177778, "bbox_width_ratio_median": 0.135547, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.067082, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.554861, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158387, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207694}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:01:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789120, "lifetime_counters": {"assigned_from_manual_pool": 782961, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4274, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36911, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301348, "real_self_dedupe_dropped": 313, "reconciled_to_real": 661994, "tracker_online_targets": 303698, "tracker_removed_tracks": 12417, "tracker_update_calls": 789120, "unmatched_objects": 806354}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.025202, "bbox_height_ratio_median": 0.172049, "bbox_height_ratio_p75": 0.172049, "bbox_width_ratio_median": 0.146484, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.066447, "bbox_height_ratio_median": 0.550347, "bbox_height_ratio_p75": 0.552778, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158388, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207693}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:02:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789240, "lifetime_counters": {"assigned_from_manual_pool": 783081, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4274, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36911, "manual_self_dedupe_dropped": 572, "pseudo_created": 10558, "pseudo_promoted_to_manual": 4381, "pseudo_reused": 6128, "real_match_assigned": 301349, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662114, "tracker_online_targets": 303699, "tracker_removed_tracks": 12418, "tracker_update_calls": 789240, "unmatched_objects": 806474}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000854, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.0656, "bbox_height_ratio_median": 0.546528, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158389, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207691}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:02:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789360, "lifetime_counters": {"assigned_from_manual_pool": 783207, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4274, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36911, "manual_self_dedupe_dropped": 572, "pseudo_created": 10561, "pseudo_promoted_to_manual": 4383, "pseudo_reused": 6130, "real_match_assigned": 301363, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662242, "tracker_online_targets": 303713, "tracker_removed_tracks": 12420, "tracker_update_calls": 789360, "unmatched_objects": 806607}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000194, "bbox_height_ratio_median": 0.017033, "bbox_height_ratio_p75": 0.017236, "bbox_width_ratio_median": 0.01135, "frame_presence_count": 20, "label_counts": {"no_helmet": 20}, "object_sample_count": 20}, "작업자": {"bbox_area_ratio_median": 0.001099, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.02168, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.065065, "bbox_height_ratio_median": 0.540625, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158396, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207682}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:02:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789480, "lifetime_counters": {"assigned_from_manual_pool": 783327, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4276, "fall_candidate_accepted_prev_track": 26893, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36913, "manual_self_dedupe_dropped": 572, "pseudo_created": 10562, "pseudo_promoted_to_manual": 4383, "pseudo_reused": 6130, "real_match_assigned": 301364, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662362, "tracker_online_targets": 303714, "tracker_removed_tracks": 12421, "tracker_update_calls": 789480, "unmatched_objects": 806728}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.029225, "bbox_height_ratio_median": 0.156597, "bbox_height_ratio_p75": 0.156771, "bbox_width_ratio_median": 0.186621, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.059903, "bbox_height_ratio_median": 0.469965, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158398, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207679}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:02:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789600, "lifetime_counters": {"assigned_from_manual_pool": 783461, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36919, "manual_self_dedupe_dropped": 572, "pseudo_created": 10565, "pseudo_promoted_to_manual": 4385, "pseudo_reused": 6132, "real_match_assigned": 301365, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662498, "tracker_online_targets": 303715, "tracker_removed_tracks": 12423, "tracker_update_calls": 789600, "unmatched_objects": 806869}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.00036, "bbox_height_ratio_median": 0.023452, "bbox_height_ratio_p75": 0.023705, "bbox_width_ratio_median": 0.01526, "frame_presence_count": 16, "label_counts": {"no_helmet": 16}, "object_sample_count": 16}, "작업자": {"bbox_area_ratio_median": 0.02721, "bbox_height_ratio_median": 0.148611, "bbox_height_ratio_p75": 0.150868, "bbox_width_ratio_median": 0.183203, "frame_presence_count": 7, "label_counts": {"person": 1, "worker": 6}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.054604, "bbox_height_ratio_median": 0.440278, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 158405, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20767}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:03:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789720, "lifetime_counters": {"assigned_from_manual_pool": 783579, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4599, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5702, "fall_candidate_seen": 36919, "manual_self_dedupe_dropped": 572, "pseudo_created": 10565, "pseudo_promoted_to_manual": 4385, "pseudo_reused": 6132, "real_match_assigned": 301365, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662616, "tracker_online_targets": 303715, "tracker_removed_tracks": 12423, "tracker_update_calls": 789720, "unmatched_objects": 806987}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.064959, "bbox_height_ratio_median": 0.5375, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 158405, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20767}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:03:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789840, "lifetime_counters": {"assigned_from_manual_pool": 783699, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10565, "pseudo_promoted_to_manual": 4385, "pseudo_reused": 6132, "real_match_assigned": 301366, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662736, "tracker_online_targets": 303716, "tracker_removed_tracks": 12424, "tracker_update_calls": 789840, "unmatched_objects": 807107}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000247, "bbox_height_ratio_median": 0.018162, "bbox_height_ratio_p75": 0.018162, "bbox_width_ratio_median": 0.013619, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.059778, "bbox_height_ratio_median": 0.450521, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.122852, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158405, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20767}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:03:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 789960, "lifetime_counters": {"assigned_from_manual_pool": 783818, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10566, "pseudo_promoted_to_manual": 4386, "pseudo_reused": 6133, "real_match_assigned": 301368, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662856, "tracker_online_targets": 303718, "tracker_removed_tracks": 12424, "tracker_update_calls": 789960, "unmatched_objects": 807229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001073, "bbox_height_ratio_median": 0.079167, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 7, "label_counts": {"person": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.05833, "bbox_height_ratio_median": 0.447222, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 158412, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207661}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:04:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790080, "lifetime_counters": {"assigned_from_manual_pool": 783938, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10566, "pseudo_promoted_to_manual": 4386, "pseudo_reused": 6133, "real_match_assigned": 301400, "real_self_dedupe_dropped": 313, "reconciled_to_real": 662976, "tracker_online_targets": 303750, "tracker_removed_tracks": 12427, "tracker_update_calls": 790080, "unmatched_objects": 807349}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001211, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.016602, "frame_presence_count": 32, "label_counts": {"person": 32}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.060074, "bbox_height_ratio_median": 0.445833, "bbox_height_ratio_p75": 0.522917, "bbox_width_ratio_median": 0.130273, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158444, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:04:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790200, "lifetime_counters": {"assigned_from_manual_pool": 784059, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10568, "pseudo_promoted_to_manual": 4387, "pseudo_reused": 6135, "real_match_assigned": 301406, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663098, "tracker_online_targets": 303756, "tracker_removed_tracks": 12429, "tracker_update_calls": 790200, "unmatched_objects": 807475}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001267, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.073611, "bbox_width_ratio_median": 0.017383, "frame_presence_count": 12, "label_counts": {"person": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.057318, "bbox_height_ratio_median": 0.448264, "bbox_height_ratio_p75": 0.4773, "bbox_width_ratio_median": 0.126206, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158456, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:04:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 790320, "lifetime_counters": {"assigned_from_manual_pool": 784204, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10569, "pseudo_promoted_to_manual": 4388, "pseudo_reused": 6136, "real_match_assigned": 301408, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663244, "tracker_online_targets": 303758, "tracker_removed_tracks": 12429, "tracker_update_calls": 790320, "unmatched_objects": 807623}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001321, "bbox_height_ratio_median": 0.075, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 30, "label_counts": {"person": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.065735, "bbox_height_ratio_median": 0.545833, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158486, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207564}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:05:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790440, "lifetime_counters": {"assigned_from_manual_pool": 784356, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10572, "pseudo_promoted_to_manual": 4389, "pseudo_reused": 6138, "real_match_assigned": 301415, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663397, "tracker_online_targets": 303765, "tracker_removed_tracks": 12432, "tracker_update_calls": 790440, "unmatched_objects": 807781}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00125, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.058774, "bbox_height_ratio_median": 0.449306, "bbox_height_ratio_p75": 0.480533, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158531, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207505}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:05:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790560, "lifetime_counters": {"assigned_from_manual_pool": 784476, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10572, "pseudo_promoted_to_manual": 4389, "pseudo_reused": 6138, "real_match_assigned": 301469, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663517, "tracker_online_targets": 303819, "tracker_removed_tracks": 12433, "tracker_update_calls": 790560, "unmatched_objects": 807901}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001069, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 54, "label_counts": {"person": 54}, "object_sample_count": 54}, "중장비": {"bbox_area_ratio_median": 0.060313, "bbox_height_ratio_median": 0.446007, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.127148, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158585, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207434}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:05:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 790680, "lifetime_counters": {"assigned_from_manual_pool": 784693, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2325, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301479, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663735, "tracker_online_targets": 303829, "tracker_removed_tracks": 12433, "tracker_update_calls": 790680, "unmatched_objects": 808121}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001019, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.01543, "frame_presence_count": 110, "label_counts": {"person": 110}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.066133, "bbox_height_ratio_median": 0.548611, "bbox_height_ratio_p75": 0.550694, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158695, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:06:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790800, "lifetime_counters": {"assigned_from_manual_pool": 784852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301484, "real_self_dedupe_dropped": 313, "reconciled_to_real": 663884, "tracker_online_targets": 303834, "tracker_removed_tracks": 12436, "tracker_update_calls": 790800, "unmatched_objects": 808281}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000924, "bbox_height_ratio_median": 0.0625, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.014453, "frame_presence_count": 45, "label_counts": {"person": 45}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.056863, "bbox_height_ratio_median": 0.445833, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158740, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:06:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 790920, "lifetime_counters": {"assigned_from_manual_pool": 784972, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301484, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664004, "tracker_online_targets": 303834, "tracker_removed_tracks": 12436, "tracker_update_calls": 790920, "unmatched_objects": 808401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06554, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.546181, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158740, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:07:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791040, "lifetime_counters": {"assigned_from_manual_pool": 785092, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301484, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664124, "tracker_online_targets": 303834, "tracker_removed_tracks": 12436, "tracker_update_calls": 791040, "unmatched_objects": 808521}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063945, "bbox_height_ratio_median": 0.524479, "bbox_height_ratio_p75": 0.533681, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158740, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:07:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791160, "lifetime_counters": {"assigned_from_manual_pool": 785212, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301484, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664244, "tracker_online_targets": 303834, "tracker_removed_tracks": 12436, "tracker_update_calls": 791160, "unmatched_objects": 808641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057873, "bbox_height_ratio_median": 0.4375, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158740, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:07:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791280, "lifetime_counters": {"assigned_from_manual_pool": 785332, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10573, "pseudo_promoted_to_manual": 4390, "pseudo_reused": 6139, "real_match_assigned": 301484, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664364, "tracker_online_targets": 303834, "tracker_removed_tracks": 12436, "tracker_update_calls": 791280, "unmatched_objects": 808761}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062149, "bbox_height_ratio_median": 0.510764, "bbox_height_ratio_p75": 0.527083, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158740, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207232}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:07:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791400, "lifetime_counters": {"assigned_from_manual_pool": 785467, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4280, "fall_candidate_accepted_prev_track": 26895, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36920, "manual_self_dedupe_dropped": 572, "pseudo_created": 10576, "pseudo_promoted_to_manual": 4391, "pseudo_reused": 6141, "real_match_assigned": 301492, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664500, "tracker_online_targets": 303842, "tracker_removed_tracks": 12437, "tracker_update_calls": 791400, "unmatched_objects": 808902}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000738, "bbox_height_ratio_median": 0.061111, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.062346, "bbox_height_ratio_median": 0.501832, "bbox_height_ratio_p75": 0.544444, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158769, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207194}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:08:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 791520, "lifetime_counters": {"assigned_from_manual_pool": 785618, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 26935, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 36969, "manual_self_dedupe_dropped": 572, "pseudo_created": 10581, "pseudo_promoted_to_manual": 4392, "pseudo_reused": 6143, "real_match_assigned": 301521, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664652, "tracker_online_targets": 303871, "tracker_removed_tracks": 12439, "tracker_update_calls": 791520, "unmatched_objects": 809061}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.014263, "bbox_height_ratio_median": 0.11875, "bbox_height_ratio_p75": 0.120139, "bbox_width_ratio_median": 0.119971, "frame_presence_count": 62, "label_counts": {"person": 15, "small_worker": 4, "worker": 49}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.066609, "bbox_height_ratio_median": 0.543056, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158837, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T09:08:14", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 791575, "frame_time": "2026-06-08 09:08:14", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9857903913211933, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "10500"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 10500, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T09:08:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 791640, "lifetime_counters": {"assigned_from_manual_pool": 785834, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27036, "fall_candidate_no_prev_worker_context": 4600, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5703, "fall_candidate_seen": 37070, "manual_self_dedupe_dropped": 572, "pseudo_created": 10582, "pseudo_promoted_to_manual": 4393, "pseudo_reused": 6144, "real_match_assigned": 301532, "real_self_dedupe_dropped": 313, "reconciled_to_real": 664869, "tracker_online_targets": 303882, "tracker_removed_tracks": 12443, "tracker_update_calls": 791640, "unmatched_objects": 809280}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000232, "bbox_height_ratio_median": 0.017206, "bbox_height_ratio_p75": 0.017504, "bbox_width_ratio_median": 0.013494, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.015371, "bbox_height_ratio_median": 0.122222, "bbox_height_ratio_p75": 0.123611, "bbox_width_ratio_median": 0.124805, "frame_presence_count": 101, "label_counts": {"person": 7, "worker": 101}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.066157, "bbox_height_ratio_median": 0.549132, "bbox_height_ratio_p75": 0.552431, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 158945, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20699}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:08:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791760, "lifetime_counters": {"assigned_from_manual_pool": 786017, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2326, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27112, "fall_candidate_no_prev_worker_context": 4624, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5728, "fall_candidate_seen": 37171, "manual_self_dedupe_dropped": 572, "pseudo_created": 10584, "pseudo_promoted_to_manual": 4394, "pseudo_reused": 6145, "real_match_assigned": 301553, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665053, "tracker_online_targets": 303903, "tracker_removed_tracks": 12445, "tracker_update_calls": 791760, "unmatched_objects": 809467}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.015481, "bbox_height_ratio_median": 0.123611, "bbox_height_ratio_p75": 0.128125, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 84, "label_counts": {"small_worker": 8, "worker": 76}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.064125, "bbox_height_ratio_median": 0.534722, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.12207, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 159029, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:09:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 791880, "lifetime_counters": {"assigned_from_manual_pool": 786137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4713, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5817, "fall_candidate_seen": 37271, "manual_self_dedupe_dropped": 572, "pseudo_created": 10584, "pseudo_promoted_to_manual": 4394, "pseudo_reused": 6145, "real_match_assigned": 301563, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665173, "tracker_online_targets": 303913, "tracker_removed_tracks": 12448, "tracker_update_calls": 791880, "unmatched_objects": 809588}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.017258, "bbox_height_ratio_median": 0.130903, "bbox_height_ratio_p75": 0.130903, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.064158, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.119922, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159040, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206916}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:09:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_no_prev_worker_context": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792000, "lifetime_counters": {"assigned_from_manual_pool": 786259, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4750, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5871, "fall_candidate_seen": 37325, "manual_self_dedupe_dropped": 572, "pseudo_created": 10586, "pseudo_promoted_to_manual": 4395, "pseudo_reused": 6146, "real_match_assigned": 301572, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665296, "tracker_online_targets": 303922, "tracker_removed_tracks": 12449, "tracker_update_calls": 792000, "unmatched_objects": 809714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001217, "bbox_height_ratio_median": 0.070833, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 13, "label_counts": {"person": 6, "small_worker": 7}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.0647, "bbox_height_ratio_median": 0.543056, "bbox_height_ratio_p75": 0.550694, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 159053, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206944}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:10:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792120, "lifetime_counters": {"assigned_from_manual_pool": 786429, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4756, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5879, "fall_candidate_seen": 37333, "manual_self_dedupe_dropped": 572, "pseudo_created": 10587, "pseudo_promoted_to_manual": 4396, "pseudo_reused": 6147, "real_match_assigned": 301578, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665467, "tracker_online_targets": 303928, "tracker_removed_tracks": 12450, "tracker_update_calls": 792120, "unmatched_objects": 809887}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00127, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.017578, "frame_presence_count": 59, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.053003, "bbox_height_ratio_median": 0.431597, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159112, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:10:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792240, "lifetime_counters": {"assigned_from_manual_pool": 786549, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4756, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5879, "fall_candidate_seen": 37333, "manual_self_dedupe_dropped": 572, "pseudo_created": 10587, "pseudo_promoted_to_manual": 4396, "pseudo_reused": 6147, "real_match_assigned": 301578, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665587, "tracker_online_targets": 303928, "tracker_removed_tracks": 12450, "tracker_update_calls": 792240, "unmatched_objects": 810007}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05309, "bbox_height_ratio_median": 0.426562, "bbox_height_ratio_p75": 0.429167, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159112, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:10:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792360, "lifetime_counters": {"assigned_from_manual_pool": 786669, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4756, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5879, "fall_candidate_seen": 37333, "manual_self_dedupe_dropped": 572, "pseudo_created": 10587, "pseudo_promoted_to_manual": 4396, "pseudo_reused": 6147, "real_match_assigned": 301578, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665707, "tracker_online_targets": 303928, "tracker_removed_tracks": 12450, "tracker_update_calls": 792360, "unmatched_objects": 810127}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062905, "bbox_height_ratio_median": 0.509201, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159112, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:10:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792480, "lifetime_counters": {"assigned_from_manual_pool": 786789, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4756, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5879, "fall_candidate_seen": 37333, "manual_self_dedupe_dropped": 572, "pseudo_created": 10587, "pseudo_promoted_to_manual": 4396, "pseudo_reused": 6147, "real_match_assigned": 301578, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665827, "tracker_online_targets": 303928, "tracker_removed_tracks": 12450, "tracker_update_calls": 792480, "unmatched_objects": 810247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06491, "bbox_height_ratio_median": 0.530035, "bbox_height_ratio_p75": 0.548958, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159112, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:11:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792600, "lifetime_counters": {"assigned_from_manual_pool": 786909, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4289, "fall_candidate_accepted_prev_track": 27123, "fall_candidate_no_prev_worker_context": 4756, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5879, "fall_candidate_seen": 37333, "manual_self_dedupe_dropped": 572, "pseudo_created": 10587, "pseudo_promoted_to_manual": 4396, "pseudo_reused": 6147, "real_match_assigned": 301578, "real_self_dedupe_dropped": 313, "reconciled_to_real": 665947, "tracker_online_targets": 303928, "tracker_removed_tracks": 12450, "tracker_update_calls": 792600, "unmatched_objects": 810367}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059261, "bbox_height_ratio_median": 0.458333, "bbox_height_ratio_p75": 0.458333, "bbox_width_ratio_median": 0.129297, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159112, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207238}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:11:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "fall_candidate_accepted_prev_track": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 2, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 792720, "lifetime_counters": {"assigned_from_manual_pool": 787051, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2327, "fall_candidate_accepted_edge_entry": 4292, "fall_candidate_accepted_prev_track": 27142, "fall_candidate_no_prev_worker_context": 4771, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5919, "fall_candidate_seen": 37395, "manual_self_dedupe_dropped": 572, "pseudo_created": 10594, "pseudo_promoted_to_manual": 4398, "pseudo_reused": 6149, "real_match_assigned": 301593, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666091, "tracker_online_targets": 303943, "tracker_removed_tracks": 12451, "tracker_update_calls": 792720, "unmatched_objects": 810520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001574, "bbox_height_ratio_median": 0.09144, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.020703, "frame_presence_count": 34, "label_counts": {"person": 14, "small_worker": 12, "worker": 22}, "object_sample_count": 48}, "중장비": {"bbox_area_ratio_median": 0.059494, "bbox_height_ratio_median": 0.473611, "bbox_height_ratio_p75": 0.478125, "bbox_width_ratio_median": 0.127148, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159160, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207251}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:11:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792840, "lifetime_counters": {"assigned_from_manual_pool": 787225, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4296, "fall_candidate_accepted_prev_track": 27180, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37483, "manual_self_dedupe_dropped": 572, "pseudo_created": 10595, "pseudo_promoted_to_manual": 4399, "pseudo_reused": 6150, "real_match_assigned": 301608, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666266, "tracker_online_targets": 303958, "tracker_removed_tracks": 12455, "tracker_update_calls": 792840, "unmatched_objects": 810698}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040716, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.209722, "bbox_width_ratio_median": 0.194141, "frame_presence_count": 65, "label_counts": {"person": 24, "small_worker": 7, "worker": 42}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.062678, "bbox_height_ratio_median": 0.481944, "bbox_height_ratio_p75": 0.552431, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159233, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.2072}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:12:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 792960, "lifetime_counters": {"assigned_from_manual_pool": 787352, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4307, "fall_candidate_accepted_prev_track": 27187, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37501, "manual_self_dedupe_dropped": 572, "pseudo_created": 10597, "pseudo_promoted_to_manual": 4400, "pseudo_reused": 6151, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666394, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 792960, "unmatched_objects": 810829}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.04544, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.210059, "frame_presence_count": 18, "label_counts": {"worker": 18}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.064553, "bbox_height_ratio_median": 0.475694, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.127734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159251, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:12:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793080, "lifetime_counters": {"assigned_from_manual_pool": 787474, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666517, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793080, "unmatched_objects": 810954}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040838, "bbox_height_ratio_median": 0.209722, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.194727, "frame_presence_count": 5, "label_counts": {"worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.062803, "bbox_height_ratio_median": 0.480183, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:13:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793200, "lifetime_counters": {"assigned_from_manual_pool": 787594, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666637, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793200, "unmatched_objects": 811074}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061757, "bbox_height_ratio_median": 0.475587, "bbox_height_ratio_p75": 0.481944, "bbox_width_ratio_median": 0.131268, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:13:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793320, "lifetime_counters": {"assigned_from_manual_pool": 787714, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666757, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793320, "unmatched_objects": 811194}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066509, "bbox_height_ratio_median": 0.548611, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.123047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:13:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793440, "lifetime_counters": {"assigned_from_manual_pool": 787834, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666877, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793440, "unmatched_objects": 811314}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06593, "bbox_height_ratio_median": 0.544444, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:14:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793560, "lifetime_counters": {"assigned_from_manual_pool": 787954, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 666997, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793560, "unmatched_objects": 811434}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066607, "bbox_height_ratio_median": 0.549479, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:14:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793680, "lifetime_counters": {"assigned_from_manual_pool": 788074, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667117, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793680, "unmatched_objects": 811554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06586, "bbox_height_ratio_median": 0.545312, "bbox_height_ratio_p75": 0.554514, "bbox_width_ratio_median": 0.125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:14:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793800, "lifetime_counters": {"assigned_from_manual_pool": 788194, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667237, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793800, "unmatched_objects": 811674}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.06034, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.126172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:15:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 793920, "lifetime_counters": {"assigned_from_manual_pool": 788314, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667357, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 793920, "unmatched_objects": 811794}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.060024, "bbox_height_ratio_median": 0.463889, "bbox_height_ratio_p75": 0.532639, "bbox_width_ratio_median": 0.126172, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:15:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794040, "lifetime_counters": {"assigned_from_manual_pool": 788434, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667477, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 794040, "unmatched_objects": 811914}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058382, "bbox_height_ratio_median": 0.45, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:15:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794160, "lifetime_counters": {"assigned_from_manual_pool": 788554, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667597, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 794160, "unmatched_objects": 812034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067888, "bbox_height_ratio_median": 0.546354, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:15:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794280, "lifetime_counters": {"assigned_from_manual_pool": 788674, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667717, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 794280, "unmatched_objects": 812154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.056985, "bbox_height_ratio_median": 0.44375, "bbox_height_ratio_p75": 0.452083, "bbox_width_ratio_median": 0.127734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:16:11", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794400, "lifetime_counters": {"assigned_from_manual_pool": 788794, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667837, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 794400, "unmatched_objects": 812274}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057967, "bbox_height_ratio_median": 0.450694, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.127734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:16:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794520, "lifetime_counters": {"assigned_from_manual_pool": 788914, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10598, "pseudo_promoted_to_manual": 4401, "pseudo_reused": 6152, "real_match_assigned": 301615, "real_self_dedupe_dropped": 313, "reconciled_to_real": 667957, "tracker_online_targets": 303965, "tracker_removed_tracks": 12456, "tracker_update_calls": 794520, "unmatched_objects": 812394}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058323, "bbox_height_ratio_median": 0.454861, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159256, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:16:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794640, "lifetime_counters": {"assigned_from_manual_pool": 789043, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10603, "pseudo_promoted_to_manual": 4405, "pseudo_reused": 6156, "real_match_assigned": 301617, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668090, "tracker_online_targets": 303967, "tracker_removed_tracks": 12456, "tracker_update_calls": 794640, "unmatched_objects": 812536}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001313, "bbox_height_ratio_median": 0.084375, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.055163, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.428472, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159280, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207138}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:17:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 794760, "lifetime_counters": {"assigned_from_manual_pool": 789190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2328, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10607, "pseudo_promoted_to_manual": 4407, "pseudo_reused": 6159, "real_match_assigned": 301623, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668239, "tracker_online_targets": 303973, "tracker_removed_tracks": 12458, "tracker_update_calls": 794760, "unmatched_objects": 812692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001177, "bbox_height_ratio_median": 0.060069, "bbox_height_ratio_p75": 0.104861, "bbox_width_ratio_median": 0.015332, "frame_presence_count": 42, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.05745, "bbox_height_ratio_median": 0.436854, "bbox_height_ratio_p75": 0.463889, "bbox_width_ratio_median": 0.130469, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159322, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207084}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:17:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 794880, "lifetime_counters": {"assigned_from_manual_pool": 789344, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4311, "fall_candidate_accepted_prev_track": 27188, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37506, "manual_self_dedupe_dropped": 572, "pseudo_created": 10607, "pseudo_promoted_to_manual": 4407, "pseudo_reused": 6159, "real_match_assigned": 301626, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668390, "tracker_online_targets": 303976, "tracker_removed_tracks": 12461, "tracker_update_calls": 794880, "unmatched_objects": 812847}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000483, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.055784, "bbox_height_ratio_median": 0.411806, "bbox_height_ratio_p75": 0.450694, "bbox_width_ratio_median": 0.129492, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159360, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:18:12", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 795000, "lifetime_counters": {"assigned_from_manual_pool": 789471, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4318, "fall_candidate_accepted_prev_track": 27195, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37520, "manual_self_dedupe_dropped": 572, "pseudo_created": 10614, "pseudo_promoted_to_manual": 4408, "pseudo_reused": 6161, "real_match_assigned": 301630, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668518, "tracker_online_targets": 303980, "tracker_removed_tracks": 12463, "tracker_update_calls": 795000, "unmatched_objects": 812984}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011698, "bbox_height_ratio_median": 0.115278, "bbox_height_ratio_p75": 0.117361, "bbox_width_ratio_median": 0.101562, "frame_presence_count": 21, "label_counts": {"small_worker": 7, "worker": 14}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.061271, "bbox_height_ratio_median": 0.542361, "bbox_height_ratio_p75": 0.549306, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159381, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207051}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:18:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 795120, "lifetime_counters": {"assigned_from_manual_pool": 789598, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4320, "fall_candidate_accepted_prev_track": 27204, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37531, "manual_self_dedupe_dropped": 572, "pseudo_created": 10616, "pseudo_promoted_to_manual": 4408, "pseudo_reused": 6161, "real_match_assigned": 301632, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668645, "tracker_online_targets": 303982, "tracker_removed_tracks": 12465, "tracker_update_calls": 795120, "unmatched_objects": 813113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011971, "bbox_height_ratio_median": 0.117361, "bbox_height_ratio_p75": 0.125347, "bbox_width_ratio_median": 0.103027, "frame_presence_count": 11, "label_counts": {"worker": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.064373, "bbox_height_ratio_median": 0.545486, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159392, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:18:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 795240, "lifetime_counters": {"assigned_from_manual_pool": 789744, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4333, "fall_candidate_accepted_prev_track": 27227, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37567, "manual_self_dedupe_dropped": 572, "pseudo_created": 10620, "pseudo_promoted_to_manual": 4409, "pseudo_reused": 6162, "real_match_assigned": 301636, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668792, "tracker_online_targets": 303986, "tracker_removed_tracks": 12465, "tracker_update_calls": 795240, "unmatched_objects": 813265}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.012547, "bbox_height_ratio_median": 0.121007, "bbox_height_ratio_p75": 0.123264, "bbox_width_ratio_median": 0.10376, "frame_presence_count": 36, "label_counts": {"worker": 36}, "object_sample_count": 36}, "중장비": {"bbox_area_ratio_median": 0.062353, "bbox_height_ratio_median": 0.542361, "bbox_height_ratio_p75": 0.550347, "bbox_width_ratio_median": 0.118164, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159428, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20699}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:19:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 795360, "lifetime_counters": {"assigned_from_manual_pool": 789868, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27230, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37583, "manual_self_dedupe_dropped": 572, "pseudo_created": 10626, "pseudo_promoted_to_manual": 4411, "pseudo_reused": 6167, "real_match_assigned": 301647, "real_self_dedupe_dropped": 313, "reconciled_to_real": 668918, "tracker_online_targets": 303997, "tracker_removed_tracks": 12467, "tracker_update_calls": 795360, "unmatched_objects": 813402}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.011759, "bbox_height_ratio_median": 0.136111, "bbox_height_ratio_p75": 0.137847, "bbox_width_ratio_median": 0.085205, "frame_presence_count": 23, "label_counts": {"person": 1, "small_worker": 11, "worker": 16}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.057957, "bbox_height_ratio_median": 0.447396, "bbox_height_ratio_p75": 0.456944, "bbox_width_ratio_median": 0.13125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159456, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207023}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:19:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 795480, "lifetime_counters": {"assigned_from_manual_pool": 790087, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27327, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37680, "manual_self_dedupe_dropped": 572, "pseudo_created": 10627, "pseudo_promoted_to_manual": 4412, "pseudo_reused": 6167, "real_match_assigned": 301648, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669138, "tracker_online_targets": 303998, "tracker_removed_tracks": 12469, "tracker_update_calls": 795480, "unmatched_objects": 813623}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000256, "bbox_height_ratio_median": 0.017134, "bbox_height_ratio_p75": 0.017134, "bbox_width_ratio_median": 0.014916, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.014214, "bbox_height_ratio_median": 0.140625, "bbox_height_ratio_p75": 0.14375, "bbox_width_ratio_median": 0.1, "frame_presence_count": 99, "label_counts": {"small_worker": 4, "worker": 97}, "object_sample_count": 101}, "중장비": {"bbox_area_ratio_median": 0.056458, "bbox_height_ratio_median": 0.415625, "bbox_height_ratio_p75": 0.548264, "bbox_width_ratio_median": 0.130469, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159557, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:19:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 795600, "lifetime_counters": {"assigned_from_manual_pool": 790253, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37703, "manual_self_dedupe_dropped": 572, "pseudo_created": 10643, "pseudo_promoted_to_manual": 4417, "pseudo_reused": 6178, "real_match_assigned": 301656, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669309, "tracker_online_targets": 304006, "tracker_removed_tracks": 12470, "tracker_update_calls": 795600, "unmatched_objects": 813821}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000804, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.139583, "bbox_width_ratio_median": 0.013672, "frame_presence_count": 71, "label_counts": {"person": 50, "small_worker": 14, "worker": 23}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.062161, "bbox_height_ratio_median": 0.541667, "bbox_height_ratio_p75": 0.550694, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 159644, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206892}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:20:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 795720, "lifetime_counters": {"assigned_from_manual_pool": 790419, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2329, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37703, "manual_self_dedupe_dropped": 572, "pseudo_created": 10654, "pseudo_promoted_to_manual": 4421, "pseudo_reused": 6185, "real_match_assigned": 301658, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669479, "tracker_online_targets": 304008, "tracker_removed_tracks": 12473, "tracker_update_calls": 795720, "unmatched_objects": 814009}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000841, "bbox_height_ratio_median": 0.064443, "bbox_height_ratio_p75": 0.065972, "bbox_width_ratio_median": 0.01324, "frame_presence_count": 70, "label_counts": {"person": 40, "small_worker": 30}, "object_sample_count": 70}, "중장비": {"bbox_area_ratio_median": 0.061353, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.119531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159714, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.206989}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:20:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 795840, "lifetime_counters": {"assigned_from_manual_pool": 790545, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4775, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 5965, "fall_candidate_seen": 37703, "manual_self_dedupe_dropped": 572, "pseudo_created": 10684, "pseudo_promoted_to_manual": 4427, "pseudo_reused": 6197, "real_match_assigned": 301674, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669611, "tracker_online_targets": 304032, "tracker_removed_tracks": 12479, "tracker_update_calls": 795840, "unmatched_objects": 814184}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001128, "bbox_height_ratio_median": 0.072222, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 63, "label_counts": {"person": 17, "small_worker": 54}, "object_sample_count": 71}, "중장비": {"bbox_area_ratio_median": 0.053899, "bbox_height_ratio_median": 0.441813, "bbox_height_ratio_p75": 0.539583, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159785, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 795960, "lifetime_counters": {"assigned_from_manual_pool": 790679, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4791, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6017, "fall_candidate_seen": 37755, "manual_self_dedupe_dropped": 572, "pseudo_created": 10693, "pseudo_promoted_to_manual": 4431, "pseudo_reused": 6204, "real_match_assigned": 301680, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669749, "tracker_online_targets": 304044, "tracker_removed_tracks": 12482, "tracker_update_calls": 795960, "unmatched_objects": 814338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0007, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 39, "label_counts": {"person": 32, "small_worker": 8}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.062938, "bbox_height_ratio_median": 0.536111, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.119531, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159825, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207233}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:21:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796080, "lifetime_counters": {"assigned_from_manual_pool": 790821, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4831, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6133, "fall_candidate_seen": 37871, "manual_self_dedupe_dropped": 572, "pseudo_created": 10706, "pseudo_promoted_to_manual": 4433, "pseudo_reused": 6208, "real_match_assigned": 301688, "real_self_dedupe_dropped": 313, "reconciled_to_real": 669893, "tracker_online_targets": 304052, "tracker_removed_tracks": 12486, "tracker_update_calls": 796080, "unmatched_objects": 814499}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000813, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 49, "label_counts": {"person": 30, "small_worker": 19}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.060428, "bbox_height_ratio_median": 0.478301, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.124615, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159874, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207288}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:21:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_rejected_no_support": 1, "fall_candidate_seen": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796200, "lifetime_counters": {"assigned_from_manual_pool": 790943, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4889, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6238, "fall_candidate_seen": 37976, "manual_self_dedupe_dropped": 572, "pseudo_created": 10715, "pseudo_promoted_to_manual": 4438, "pseudo_reused": 6214, "real_match_assigned": 301694, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670020, "tracker_online_targets": 304058, "tracker_removed_tracks": 12489, "tracker_update_calls": 796200, "unmatched_objects": 814641}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000842, "bbox_height_ratio_median": 0.062847, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 28, "label_counts": {"person": 18, "small_worker": 10}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.065212, "bbox_height_ratio_median": 0.554167, "bbox_height_ratio_p75": 0.55625, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159902, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207314}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:21:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796320, "lifetime_counters": {"assigned_from_manual_pool": 791070, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4924, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6309, "fall_candidate_seen": 38047, "manual_self_dedupe_dropped": 572, "pseudo_created": 10720, "pseudo_promoted_to_manual": 4440, "pseudo_reused": 6219, "real_match_assigned": 301704, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670149, "tracker_online_targets": 304068, "tracker_removed_tracks": 12492, "tracker_update_calls": 796320, "unmatched_objects": 814780}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000622, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 29, "label_counts": {"person": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.06422, "bbox_height_ratio_median": 0.556944, "bbox_height_ratio_p75": 0.559722, "bbox_width_ratio_median": 0.115234, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159931, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207277}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:22:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796440, "lifetime_counters": {"assigned_from_manual_pool": 791190, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2330, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4948, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6339, "fall_candidate_seen": 38077, "manual_self_dedupe_dropped": 572, "pseudo_created": 10721, "pseudo_promoted_to_manual": 4441, "pseudo_reused": 6220, "real_match_assigned": 301705, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670270, "tracker_online_targets": 304069, "tracker_removed_tracks": 12493, "tracker_update_calls": 796440, "unmatched_objects": 814903}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000757, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.069634, "bbox_height_ratio_median": 0.561111, "bbox_height_ratio_p75": 0.561806, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159935, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207272}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:22:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796560, "lifetime_counters": {"assigned_from_manual_pool": 791348, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2331, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4958, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6349, "fall_candidate_seen": 38087, "manual_self_dedupe_dropped": 572, "pseudo_created": 10724, "pseudo_promoted_to_manual": 4443, "pseudo_reused": 6222, "real_match_assigned": 301708, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670430, "tracker_online_targets": 304072, "tracker_removed_tracks": 12494, "tracker_update_calls": 796560, "unmatched_objects": 815069}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000732, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 35, "label_counts": {"person": 32, "small_worker": 17}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.068368, "bbox_height_ratio_median": 0.559375, "bbox_height_ratio_p75": 0.560417, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159984, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207314}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:22:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796680, "lifetime_counters": {"assigned_from_manual_pool": 791475, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4961, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6353, "fall_candidate_seen": 38091, "manual_self_dedupe_dropped": 572, "pseudo_created": 10724, "pseudo_promoted_to_manual": 4443, "pseudo_reused": 6222, "real_match_assigned": 301710, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670550, "tracker_online_targets": 304074, "tracker_removed_tracks": 12496, "tracker_update_calls": 796680, "unmatched_objects": 815197}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001423, "bbox_height_ratio_median": 0.0875, "bbox_height_ratio_p75": 0.089583, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 10, "label_counts": {"person": 8, "small_worker": 2}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.061317, "bbox_height_ratio_median": 0.474479, "bbox_height_ratio_p75": 0.492708, "bbox_width_ratio_median": 0.127344, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 159994, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207314}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:23:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 796800, "lifetime_counters": {"assigned_from_manual_pool": 791596, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4967, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6367, "fall_candidate_seen": 38105, "manual_self_dedupe_dropped": 572, "pseudo_created": 10725, "pseudo_promoted_to_manual": 4444, "pseudo_reused": 6223, "real_match_assigned": 301713, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670672, "tracker_online_targets": 304077, "tracker_removed_tracks": 12498, "tracker_update_calls": 796800, "unmatched_objects": 815321}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001934, "bbox_height_ratio_median": 0.089583, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 7, "label_counts": {"person": 4, "small_worker": 3}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.068216, "bbox_height_ratio_median": 0.559549, "bbox_height_ratio_p75": 0.561111, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160001, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207324}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:23:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 796920, "lifetime_counters": {"assigned_from_manual_pool": 791718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4346, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4969, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6369, "fall_candidate_seen": 38107, "manual_self_dedupe_dropped": 572, "pseudo_created": 10732, "pseudo_promoted_to_manual": 4445, "pseudo_reused": 6225, "real_match_assigned": 301716, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670795, "tracker_online_targets": 304080, "tracker_removed_tracks": 12499, "tracker_update_calls": 796920, "unmatched_objects": 815453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000911, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 15, "label_counts": {"person": 10, "small_worker": 5}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.066013, "bbox_height_ratio_median": 0.554514, "bbox_height_ratio_p75": 0.557986, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160016, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207336}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:23:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797040, "lifetime_counters": {"assigned_from_manual_pool": 791839, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4348, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4970, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6371, "fall_candidate_seen": 38111, "manual_self_dedupe_dropped": 572, "pseudo_created": 10739, "pseudo_promoted_to_manual": 4446, "pseudo_reused": 6226, "real_match_assigned": 301719, "real_self_dedupe_dropped": 313, "reconciled_to_real": 670917, "tracker_online_targets": 304083, "tracker_removed_tracks": 12502, "tracker_update_calls": 797040, "unmatched_objects": 815583}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000715, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.012891, "frame_presence_count": 13, "label_counts": {"person": 10, "small_worker": 1, "worker": 2}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.063327, "bbox_height_ratio_median": 0.55816, "bbox_height_ratio_p75": 0.559722, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160029, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207325}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:24:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797160, "lifetime_counters": {"assigned_from_manual_pool": 791959, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4348, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4970, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6371, "fall_candidate_seen": 38111, "manual_self_dedupe_dropped": 572, "pseudo_created": 10739, "pseudo_promoted_to_manual": 4446, "pseudo_reused": 6226, "real_match_assigned": 301719, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671037, "tracker_online_targets": 304083, "tracker_removed_tracks": 12502, "tracker_update_calls": 797160, "unmatched_objects": 815703}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063117, "bbox_height_ratio_median": 0.560069, "bbox_height_ratio_p75": 0.561111, "bbox_width_ratio_median": 0.112891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160029, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207325}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:24:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797280, "lifetime_counters": {"assigned_from_manual_pool": 792083, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4348, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4970, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6371, "fall_candidate_seen": 38111, "manual_self_dedupe_dropped": 572, "pseudo_created": 10744, "pseudo_promoted_to_manual": 4448, "pseudo_reused": 6228, "real_match_assigned": 301721, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671163, "tracker_online_targets": 304085, "tracker_removed_tracks": 12502, "tracker_update_calls": 797280, "unmatched_objects": 815836}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00079, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.068056, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 15, "label_counts": {"person": 6, "small_worker": 9}, "object_sample_count": 15}, "중장비": {"bbox_area_ratio_median": 0.068438, "bbox_height_ratio_median": 0.508681, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.135499, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160044, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:24:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 797400, "lifetime_counters": {"assigned_from_manual_pool": 792225, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4348, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4972, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6386, "fall_candidate_seen": 38126, "manual_self_dedupe_dropped": 572, "pseudo_created": 10761, "pseudo_promoted_to_manual": 4455, "pseudo_reused": 6239, "real_match_assigned": 301747, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671312, "tracker_online_targets": 304111, "tracker_removed_tracks": 12506, "tracker_update_calls": 797400, "unmatched_objects": 816013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00085, "bbox_height_ratio_median": 0.063889, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 60, "label_counts": {"person": 68, "small_worker": 15}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.064672, "bbox_height_ratio_median": 0.529167, "bbox_height_ratio_p75": 0.559028, "bbox_width_ratio_median": 0.122333, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160127, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:25:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797520, "lifetime_counters": {"assigned_from_manual_pool": 792365, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4348, "fall_candidate_accepted_prev_track": 27350, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38131, "manual_self_dedupe_dropped": 572, "pseudo_created": 10769, "pseudo_promoted_to_manual": 4457, "pseudo_reused": 6243, "real_match_assigned": 301762, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671454, "tracker_online_targets": 304126, "tracker_removed_tracks": 12511, "tracker_update_calls": 797520, "unmatched_objects": 816167}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000606, "bbox_height_ratio_median": 0.054902, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 37, "label_counts": {"person": 48, "small_worker": 1}, "object_sample_count": 49}, "중장비": {"bbox_area_ratio_median": 0.062841, "bbox_height_ratio_median": 0.494792, "bbox_height_ratio_p75": 0.556944, "bbox_width_ratio_median": 0.126049, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160176, "worker_height_ratio_median": 0.114931, "worker_small_worker_ratio": 0.207291}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:25:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797640, "lifetime_counters": {"assigned_from_manual_pool": 792490, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4355, "fall_candidate_accepted_prev_track": 27355, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38143, "manual_self_dedupe_dropped": 572, "pseudo_created": 10775, "pseudo_promoted_to_manual": 4458, "pseudo_reused": 6246, "real_match_assigned": 301763, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671580, "tracker_online_targets": 304127, "tracker_removed_tracks": 12512, "tracker_update_calls": 797640, "unmatched_objects": 816302}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043408, "bbox_height_ratio_median": 0.212153, "bbox_height_ratio_p75": 0.217361, "bbox_width_ratio_median": 0.204492, "frame_presence_count": 16, "label_counts": {"person": 4, "worker": 12}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.061009, "bbox_height_ratio_median": 0.545139, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.112891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160192, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20727}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:25:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 797760, "lifetime_counters": {"assigned_from_manual_pool": 792633, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2332, "fall_candidate_accepted_edge_entry": 4359, "fall_candidate_accepted_prev_track": 27379, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38171, "manual_self_dedupe_dropped": 572, "pseudo_created": 10779, "pseudo_promoted_to_manual": 4460, "pseudo_reused": 6248, "real_match_assigned": 301765, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671725, "tracker_online_targets": 304129, "tracker_removed_tracks": 12513, "tracker_update_calls": 797760, "unmatched_objects": 816453}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.0425, "bbox_height_ratio_median": 0.211111, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.201758, "frame_presence_count": 32, "label_counts": {"person": 5, "worker": 28}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.059274, "bbox_height_ratio_median": 0.529514, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.111719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160225, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207227}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:26:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 797880, "lifetime_counters": {"assigned_from_manual_pool": 792838, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4361, "fall_candidate_accepted_prev_track": 27387, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38181, "manual_self_dedupe_dropped": 572, "pseudo_created": 10790, "pseudo_promoted_to_manual": 4466, "pseudo_reused": 6255, "real_match_assigned": 301799, "real_self_dedupe_dropped": 313, "reconciled_to_real": 671927, "tracker_online_targets": 304163, "tracker_removed_tracks": 12516, "tracker_update_calls": 797880, "unmatched_objects": 816683}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001671, "bbox_height_ratio_median": 0.091667, "bbox_height_ratio_p75": 0.097655, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 102, "label_counts": {"person": 76, "small_worker": 59, "worker": 10}, "object_sample_count": 145}, "중장비": {"bbox_area_ratio_median": 0.054004, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.520139, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 160370, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.207408}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:26:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 798000, "lifetime_counters": {"assigned_from_manual_pool": 792985, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4362, "fall_candidate_accepted_prev_track": 27387, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38182, "manual_self_dedupe_dropped": 572, "pseudo_created": 10796, "pseudo_promoted_to_manual": 4468, "pseudo_reused": 6258, "real_match_assigned": 301805, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672076, "tracker_online_targets": 304169, "tracker_removed_tracks": 12519, "tracker_update_calls": 798000, "unmatched_objects": 816841}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000796, "bbox_height_ratio_median": 0.063194, "bbox_height_ratio_p75": 0.063889, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 44, "label_counts": {"person": 23, "small_worker": 20, "worker": 1}, "object_sample_count": 44}, "중장비": {"bbox_area_ratio_median": 0.050248, "bbox_height_ratio_median": 0.410764, "bbox_height_ratio_p75": 0.411806, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160414, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.207476}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:26:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 798120, "lifetime_counters": {"assigned_from_manual_pool": 793144, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4369, "fall_candidate_accepted_prev_track": 27421, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38223, "manual_self_dedupe_dropped": 572, "pseudo_created": 10807, "pseudo_promoted_to_manual": 4471, "pseudo_reused": 6266, "real_match_assigned": 301812, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672238, "tracker_online_targets": 304176, "tracker_removed_tracks": 12522, "tracker_update_calls": 798120, "unmatched_objects": 817022}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.040826, "bbox_height_ratio_median": 0.209028, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.193848, "frame_presence_count": 54, "label_counts": {"person": 2, "small_worker": 25, "worker": 41}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.050655, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.413194, "bbox_width_ratio_median": 0.120898, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160482, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.207544}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:26:59", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 798240, "lifetime_counters": {"assigned_from_manual_pool": 793289, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4372, "fall_candidate_accepted_prev_track": 27456, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38261, "manual_self_dedupe_dropped": 572, "pseudo_created": 10808, "pseudo_promoted_to_manual": 4472, "pseudo_reused": 6267, "real_match_assigned": 301822, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672384, "tracker_online_targets": 304186, "tracker_removed_tracks": 12523, "tracker_update_calls": 798240, "unmatched_objects": 817170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.041372, "bbox_height_ratio_median": 0.204861, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.201953, "frame_presence_count": 38, "label_counts": {"worker": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.050638, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.44375, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160520, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.207494}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:27:17", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 798360, "lifetime_counters": {"assigned_from_manual_pool": 793529, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4372, "fall_candidate_accepted_prev_track": 27576, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38381, "manual_self_dedupe_dropped": 572, "pseudo_created": 10808, "pseudo_promoted_to_manual": 4472, "pseudo_reused": 6267, "real_match_assigned": 301822, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672624, "tracker_online_targets": 304186, "tracker_removed_tracks": 12523, "tracker_update_calls": 798360, "unmatched_objects": 817410}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045331, "bbox_height_ratio_median": 0.21875, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.207227, "frame_presence_count": 120, "label_counts": {"worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.056468, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160640, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207339}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:27:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "fall_candidate_accepted_edge_entry": 1, "fall_candidate_seen": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 798480, "lifetime_counters": {"assigned_from_manual_pool": 793691, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4440, "fall_candidate_accepted_prev_track": 27628, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38501, "manual_self_dedupe_dropped": 572, "pseudo_created": 10808, "pseudo_promoted_to_manual": 4472, "pseudo_reused": 6267, "real_match_assigned": 301900, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672786, "tracker_online_targets": 304264, "tracker_removed_tracks": 12523, "tracker_update_calls": 798480, "unmatched_objects": 817572}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044882, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.21875, "bbox_width_ratio_median": 0.207813, "frame_presence_count": 120, "label_counts": {"worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.053556, "bbox_height_ratio_median": 0.445139, "bbox_height_ratio_p75": 0.466319, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160760, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207185}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:27:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "fall_candidate_accepted_prev_track": 1, "fall_candidate_seen": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 798600, "lifetime_counters": {"assigned_from_manual_pool": 793900, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27717, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38621, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 672996, "tracker_online_targets": 304292, "tracker_removed_tracks": 12523, "tracker_update_calls": 798600, "unmatched_objects": 817784}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044326, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.208594, "frame_presence_count": 120, "label_counts": {"worker": 120}, "object_sample_count": 120}, "중장비": {"bbox_area_ratio_median": 0.063292, "bbox_height_ratio_median": 0.527778, "bbox_height_ratio_p75": 0.527778, "bbox_width_ratio_median": 0.119922, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160880, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:28:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 798720, "lifetime_counters": {"assigned_from_manual_pool": 794029, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27726, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38630, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673125, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 798720, "unmatched_objects": 817913}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044713, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.215972, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 9, "label_counts": {"worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.050365, "bbox_height_ratio_median": 0.413889, "bbox_height_ratio_p75": 0.414583, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160889, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:28:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 798840, "lifetime_counters": {"assigned_from_manual_pool": 794149, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27726, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38630, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673245, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 798840, "unmatched_objects": 818033}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.050358, "bbox_height_ratio_median": 0.413889, "bbox_height_ratio_p75": 0.414583, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160889, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:29:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 798960, "lifetime_counters": {"assigned_from_manual_pool": 794269, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27726, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38630, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673365, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 798960, "unmatched_objects": 818153}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.050443, "bbox_height_ratio_median": 0.413889, "bbox_height_ratio_p75": 0.414236, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160889, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:29:30", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799080, "lifetime_counters": {"assigned_from_manual_pool": 794389, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27726, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38630, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673485, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 799080, "unmatched_objects": 818273}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.050056, "bbox_height_ratio_median": 0.413542, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160889, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:29:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799200, "lifetime_counters": {"assigned_from_manual_pool": 794509, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4471, "fall_candidate_accepted_prev_track": 27726, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38630, "manual_self_dedupe_dropped": 572, "pseudo_created": 10809, "pseudo_promoted_to_manual": 4473, "pseudo_reused": 6268, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673605, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 799200, "unmatched_objects": 818393}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.054132, "bbox_height_ratio_median": 0.439931, "bbox_height_ratio_p75": 0.457292, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160889, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207019}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:30:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799320, "lifetime_counters": {"assigned_from_manual_pool": 794630, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4474, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38634, "manual_self_dedupe_dropped": 572, "pseudo_created": 10810, "pseudo_promoted_to_manual": 4474, "pseudo_reused": 6269, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673727, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 799320, "unmatched_objects": 818517}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043589, "bbox_height_ratio_median": 0.212153, "bbox_height_ratio_p75": 0.213889, "bbox_width_ratio_median": 0.204687, "frame_presence_count": 4, "label_counts": {"worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.065585, "bbox_height_ratio_median": 0.54375, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160893, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207013}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:30:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799440, "lifetime_counters": {"assigned_from_manual_pool": 794750, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4475, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38635, "manual_self_dedupe_dropped": 572, "pseudo_created": 10811, "pseudo_promoted_to_manual": 4474, "pseudo_reused": 6269, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673847, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 799440, "unmatched_objects": 818638}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.043839, "bbox_height_ratio_median": 0.214583, "bbox_height_ratio_p75": 0.214583, "bbox_width_ratio_median": 0.204297, "frame_presence_count": 1, "label_counts": {"worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.058141, "bbox_height_ratio_median": 0.474306, "bbox_height_ratio_p75": 0.504167, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160894, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:30:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799560, "lifetime_counters": {"assigned_from_manual_pool": 794870, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4475, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38635, "manual_self_dedupe_dropped": 572, "pseudo_created": 10811, "pseudo_promoted_to_manual": 4474, "pseudo_reused": 6269, "real_match_assigned": 301928, "real_self_dedupe_dropped": 313, "reconciled_to_real": 673967, "tracker_online_targets": 304292, "tracker_removed_tracks": 12524, "tracker_update_calls": 799560, "unmatched_objects": 818758}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058581, "bbox_height_ratio_median": 0.476389, "bbox_height_ratio_p75": 0.556944, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 160894, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:31:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799680, "lifetime_counters": {"assigned_from_manual_pool": 794954, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2333, "fall_candidate_accepted_edge_entry": 4476, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38636, "manual_self_dedupe_dropped": 572, "pseudo_created": 10813, "pseudo_promoted_to_manual": 4475, "pseudo_reused": 6270, "real_match_assigned": 301935, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674052, "tracker_online_targets": 304299, "tracker_removed_tracks": 12524, "tracker_update_calls": 799680, "unmatched_objects": 818846}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001039, "bbox_height_ratio_median": 0.073958, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 16, "label_counts": {"small_worker": 15, "worker": 1}, "object_sample_count": 16}, "중장비": {"bbox_area_ratio_median": 0.067695, "bbox_height_ratio_median": 0.557639, "bbox_height_ratio_p75": 0.559028, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 79, "label_counts": {"tower_crane": 79}, "object_sample_count": 79}}, "scene_scale_metrics": {"sample_count": 160910, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:31:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 799800, "lifetime_counters": {"assigned_from_manual_pool": 795027, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2334, "fall_candidate_accepted_edge_entry": 4476, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38636, "manual_self_dedupe_dropped": 572, "pseudo_created": 10817, "pseudo_promoted_to_manual": 4478, "pseudo_reused": 6274, "real_match_assigned": 301966, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674119, "tracker_online_targets": 304340, "tracker_removed_tracks": 12527, "tracker_update_calls": 799800, "unmatched_objects": 818931}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001051, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 61, "label_counts": {"small_worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.052516, "bbox_height_ratio_median": 0.432292, "bbox_height_ratio_p75": 0.542361, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 55, "label_counts": {"tower_crane": 55}, "object_sample_count": 55}}, "scene_scale_metrics": {"sample_count": 160971, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207385}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:31:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 799920, "lifetime_counters": {"assigned_from_manual_pool": 795103, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2334, "fall_candidate_accepted_edge_entry": 4476, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38636, "manual_self_dedupe_dropped": 572, "pseudo_created": 10819, "pseudo_promoted_to_manual": 4480, "pseudo_reused": 6276, "real_match_assigned": 301967, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674197, "tracker_online_targets": 304341, "tracker_removed_tracks": 12528, "tracker_update_calls": 799920, "unmatched_objects": 819013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000339, "bbox_height_ratio_median": 0.020671, "bbox_height_ratio_p75": 0.020671, "bbox_width_ratio_median": 0.016409, "frame_presence_count": 1, "label_counts": {"no_helmet": 1}, "object_sample_count": 1}, "작업자": {"bbox_area_ratio_median": 0.001039, "bbox_height_ratio_median": 0.055208, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.018848, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.05222, "bbox_height_ratio_median": 0.433854, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 78, "label_counts": {"tower_crane": 78}, "object_sample_count": 78}}, "scene_scale_metrics": {"sample_count": 160975, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:32:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 800040, "lifetime_counters": {"assigned_from_manual_pool": 795217, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2334, "fall_candidate_accepted_edge_entry": 4476, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38636, "manual_self_dedupe_dropped": 572, "pseudo_created": 10820, "pseudo_promoted_to_manual": 4481, "pseudo_reused": 6277, "real_match_assigned": 301969, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674312, "tracker_online_targets": 304343, "tracker_removed_tracks": 12529, "tracker_update_calls": 800040, "unmatched_objects": 819130}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000284, "bbox_height_ratio_median": 0.01917, "bbox_height_ratio_p75": 0.019245, "bbox_width_ratio_median": 0.014836, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.000872, "bbox_height_ratio_median": 0.069792, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.012305, "frame_presence_count": 34, "label_counts": {"small_worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.05935, "bbox_height_ratio_median": 0.4875, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 83, "label_counts": {"tower_crane": 83}, "object_sample_count": 83}}, "scene_scale_metrics": {"sample_count": 161009, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207572}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:32:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800160, "lifetime_counters": {"assigned_from_manual_pool": 795303, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2334, "fall_candidate_accepted_edge_entry": 4476, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38636, "manual_self_dedupe_dropped": 572, "pseudo_created": 10821, "pseudo_promoted_to_manual": 4482, "pseudo_reused": 6278, "real_match_assigned": 302053, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674399, "tracker_online_targets": 304427, "tracker_removed_tracks": 12531, "tracker_update_calls": 800160, "unmatched_objects": 819219}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000931, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.012305, "frame_presence_count": 73, "label_counts": {"small_worker": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.054257, "bbox_height_ratio_median": 0.450463, "bbox_height_ratio_p75": 0.488714, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 100, "label_counts": {"tower_crane": 100}, "object_sample_count": 100}}, "scene_scale_metrics": {"sample_count": 161082, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.207931}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:32:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800280, "lifetime_counters": {"assigned_from_manual_pool": 795324, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2335, "fall_candidate_accepted_edge_entry": 4481, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38641, "manual_self_dedupe_dropped": 572, "pseudo_created": 10825, "pseudo_promoted_to_manual": 4485, "pseudo_reused": 6281, "real_match_assigned": 302163, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674423, "tracker_online_targets": 304537, "tracker_removed_tracks": 12534, "tracker_update_calls": 800280, "unmatched_objects": 819251}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000202, "bbox_height_ratio_median": 0.018075, "bbox_height_ratio_p75": 0.018526, "bbox_width_ratio_median": 0.011645, "frame_presence_count": 4, "label_counts": {"no_helmet": 4}, "object_sample_count": 4}, "작업자": {"bbox_area_ratio_median": 0.000945, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.063194, "bbox_width_ratio_median": 0.01582, "frame_presence_count": 42, "label_counts": {"small_worker": 37, "worker": 5}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.054122, "bbox_height_ratio_median": 0.442432, "bbox_height_ratio_p75": 0.478165, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 96, "label_counts": {"tower_crane": 96}, "object_sample_count": 96}}, "scene_scale_metrics": {"sample_count": 161124, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:32:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800400, "lifetime_counters": {"assigned_from_manual_pool": 795444, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2335, "fall_candidate_accepted_edge_entry": 4481, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38641, "manual_self_dedupe_dropped": 572, "pseudo_created": 10825, "pseudo_promoted_to_manual": 4485, "pseudo_reused": 6281, "real_match_assigned": 302163, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674543, "tracker_online_targets": 304537, "tracker_removed_tracks": 12537, "tracker_update_calls": 800400, "unmatched_objects": 819371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.052032, "bbox_height_ratio_median": 0.429167, "bbox_height_ratio_p75": 0.447569, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161124, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:33:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 800520, "lifetime_counters": {"assigned_from_manual_pool": 795609, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2335, "fall_candidate_accepted_edge_entry": 4481, "fall_candidate_accepted_prev_track": 27727, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38641, "manual_self_dedupe_dropped": 572, "pseudo_created": 10828, "pseudo_promoted_to_manual": 4487, "pseudo_reused": 6283, "real_match_assigned": 302165, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674710, "tracker_online_targets": 304539, "tracker_removed_tracks": 12537, "tracker_update_calls": 800520, "unmatched_objects": 819543}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001295, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.017756, "frame_presence_count": 52, "label_counts": {"small_worker": 52}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.051133, "bbox_height_ratio_median": 0.423785, "bbox_height_ratio_p75": 0.425347, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 161176, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.208362}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:33:53", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800640, "lifetime_counters": {"assigned_from_manual_pool": 795755, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2335, "fall_candidate_accepted_edge_entry": 4484, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38653, "manual_self_dedupe_dropped": 572, "pseudo_created": 10829, "pseudo_promoted_to_manual": 4488, "pseudo_reused": 6284, "real_match_assigned": 302173, "real_self_dedupe_dropped": 313, "reconciled_to_real": 674857, "tracker_online_targets": 304547, "tracker_removed_tracks": 12539, "tracker_update_calls": 800640, "unmatched_objects": 819692}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001302, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.211806, "bbox_width_ratio_median": 0.017857, "frame_presence_count": 37, "label_counts": {"small_worker": 25, "worker": 12}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.051333, "bbox_height_ratio_median": 0.421528, "bbox_height_ratio_p75": 0.422917, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161213, "worker_height_ratio_median": 0.115278, "worker_small_worker_ratio": 0.20847}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:34:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800760, "lifetime_counters": {"assigned_from_manual_pool": 795926, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2335, "fall_candidate_accepted_edge_entry": 4484, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38653, "manual_self_dedupe_dropped": 572, "pseudo_created": 10830, "pseudo_promoted_to_manual": 4489, "pseudo_reused": 6285, "real_match_assigned": 302195, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675029, "tracker_online_targets": 304569, "tracker_removed_tracks": 12540, "tracker_update_calls": 800760, "unmatched_objects": 819866}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001028, "bbox_height_ratio_median": 0.071749, "bbox_height_ratio_p75": 0.07296, "bbox_width_ratio_median": 0.014394, "frame_presence_count": 76, "label_counts": {"person": 23, "small_worker": 53}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.054618, "bbox_height_ratio_median": 0.435937, "bbox_height_ratio_p75": 0.529861, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161289, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.2087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:34:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 800880, "lifetime_counters": {"assigned_from_manual_pool": 796073, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2336, "fall_candidate_accepted_edge_entry": 4484, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38653, "manual_self_dedupe_dropped": 572, "pseudo_created": 10835, "pseudo_promoted_to_manual": 4493, "pseudo_reused": 6290, "real_match_assigned": 302199, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675171, "tracker_online_targets": 304573, "tracker_removed_tracks": 12542, "tracker_update_calls": 800880, "unmatched_objects": 820028}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00092, "bbox_height_ratio_median": 0.072824, "bbox_height_ratio_p75": 0.074385, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 46, "label_counts": {"person": 19, "small_worker": 27}, "object_sample_count": 46}, "중장비": {"bbox_area_ratio_median": 0.065973, "bbox_height_ratio_median": 0.533507, "bbox_height_ratio_p75": 0.540278, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161335, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.208808}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:34:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 801000, "lifetime_counters": {"assigned_from_manual_pool": 796260, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2336, "fall_candidate_accepted_edge_entry": 4484, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38653, "manual_self_dedupe_dropped": 572, "pseudo_created": 10840, "pseudo_promoted_to_manual": 4496, "pseudo_reused": 6294, "real_match_assigned": 302209, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675361, "tracker_online_targets": 304583, "tracker_removed_tracks": 12542, "tracker_update_calls": 801000, "unmatched_objects": 820227}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001152, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 89, "label_counts": {"person": 38, "small_worker": 51}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.065359, "bbox_height_ratio_median": 0.535764, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.12207, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161424, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209009}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:35:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 801120, "lifetime_counters": {"assigned_from_manual_pool": 796427, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2336, "fall_candidate_accepted_edge_entry": 4485, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38654, "manual_self_dedupe_dropped": 572, "pseudo_created": 10843, "pseudo_promoted_to_manual": 4498, "pseudo_reused": 6296, "real_match_assigned": 302218, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675530, "tracker_online_targets": 304592, "tracker_removed_tracks": 12543, "tracker_update_calls": 801120, "unmatched_objects": 820401}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001576, "bbox_height_ratio_median": 0.085416, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.01875, "frame_presence_count": 63, "label_counts": {"person": 38, "small_worker": 24, "worker": 1}, "object_sample_count": 63}, "중장비": {"bbox_area_ratio_median": 0.065097, "bbox_height_ratio_median": 0.530729, "bbox_height_ratio_p75": 0.536111, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161487, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209076}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:35:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 801240, "lifetime_counters": {"assigned_from_manual_pool": 796583, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2337, "fall_candidate_accepted_edge_entry": 4491, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38660, "manual_self_dedupe_dropped": 572, "pseudo_created": 10845, "pseudo_promoted_to_manual": 4500, "pseudo_reused": 6298, "real_match_assigned": 302258, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675677, "tracker_online_targets": 304632, "tracker_removed_tracks": 12545, "tracker_update_calls": 801240, "unmatched_objects": 820564}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001324, "bbox_height_ratio_median": 0.083691, "bbox_height_ratio_p75": 0.086806, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 77, "label_counts": {"person": 56, "small_worker": 21, "worker": 6}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.065315, "bbox_height_ratio_median": 0.537153, "bbox_height_ratio_p75": 0.541319, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161570, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209098}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:35:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 801360, "lifetime_counters": {"assigned_from_manual_pool": 796790, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2337, "fall_candidate_accepted_edge_entry": 4492, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38661, "manual_self_dedupe_dropped": 572, "pseudo_created": 10847, "pseudo_promoted_to_manual": 4501, "pseudo_reused": 6299, "real_match_assigned": 302259, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675848, "tracker_online_targets": 304633, "tracker_removed_tracks": 12546, "tracker_update_calls": 801360, "unmatched_objects": 820775}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00142, "bbox_height_ratio_median": 0.081944, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 92, "label_counts": {"person": 91, "worker": 1}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.055493, "bbox_height_ratio_median": 0.452431, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.122461, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161662, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.208979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:36:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 801480, "lifetime_counters": {"assigned_from_manual_pool": 796913, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2338, "fall_candidate_accepted_edge_entry": 4494, "fall_candidate_accepted_prev_track": 27736, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38663, "manual_self_dedupe_dropped": 572, "pseudo_created": 10848, "pseudo_promoted_to_manual": 4501, "pseudo_reused": 6299, "real_match_assigned": 302272, "real_self_dedupe_dropped": 313, "reconciled_to_real": 675968, "tracker_online_targets": 304646, "tracker_removed_tracks": 12549, "tracker_update_calls": 801480, "unmatched_objects": 820900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001594, "bbox_height_ratio_median": 0.082292, "bbox_height_ratio_p75": 0.084028, "bbox_width_ratio_median": 0.019531, "frame_presence_count": 18, "label_counts": {"person": 7, "small_worker": 9, "worker": 2}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.065698, "bbox_height_ratio_median": 0.536806, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161680, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:36:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 801600, "lifetime_counters": {"assigned_from_manual_pool": 797043, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2339, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10849, "pseudo_promoted_to_manual": 4502, "pseudo_reused": 6300, "real_match_assigned": 302282, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676096, "tracker_online_targets": 304656, "tracker_removed_tracks": 12552, "tracker_update_calls": 801600, "unmatched_objects": 821034}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044797, "bbox_height_ratio_median": 0.215972, "bbox_height_ratio_p75": 0.216667, "bbox_width_ratio_median": 0.207031, "frame_presence_count": 24, "label_counts": {"worker": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.066395, "bbox_height_ratio_median": 0.54375, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161704, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.208981}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:37:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 801720, "lifetime_counters": {"assigned_from_manual_pool": 797183, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2339, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10852, "pseudo_promoted_to_manual": 4504, "pseudo_reused": 6302, "real_match_assigned": 302307, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676238, "tracker_online_targets": 304681, "tracker_removed_tracks": 12553, "tracker_update_calls": 801720, "unmatched_objects": 821181}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001085, "bbox_height_ratio_median": 0.070639, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.014895, "frame_presence_count": 52, "label_counts": {"person": 5, "small_worker": 47}, "object_sample_count": 52}, "중장비": {"bbox_area_ratio_median": 0.067052, "bbox_height_ratio_median": 0.550347, "bbox_height_ratio_p75": 0.552431, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161756, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209204}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:37:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 801840, "lifetime_counters": {"assigned_from_manual_pool": 797353, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10856, "pseudo_promoted_to_manual": 4507, "pseudo_reused": 6305, "real_match_assigned": 302311, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676401, "tracker_online_targets": 304685, "tracker_removed_tracks": 12554, "tracker_update_calls": 801840, "unmatched_objects": 821362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001128, "bbox_height_ratio_median": 0.069103, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 65, "label_counts": {"person": 23, "small_worker": 42}, "object_sample_count": 65}, "중장비": {"bbox_area_ratio_median": 0.067222, "bbox_height_ratio_median": 0.551215, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161821, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:37:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 801960, "lifetime_counters": {"assigned_from_manual_pool": 797473, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10856, "pseudo_promoted_to_manual": 4507, "pseudo_reused": 6305, "real_match_assigned": 302311, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676521, "tracker_online_targets": 304685, "tracker_removed_tracks": 12555, "tracker_update_calls": 801960, "unmatched_objects": 821482}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066901, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.552778, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161821, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209379}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:37:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 802080, "lifetime_counters": {"assigned_from_manual_pool": 797593, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10857, "pseudo_promoted_to_manual": 4507, "pseudo_reused": 6306, "real_match_assigned": 302315, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676641, "tracker_online_targets": 304689, "tracker_removed_tracks": 12555, "tracker_update_calls": 802080, "unmatched_objects": 821604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000837, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 6, "label_counts": {"small_worker": 6}, "object_sample_count": 6}, "중장비": {"bbox_area_ratio_median": 0.067267, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.552778, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161827, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209409}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:38:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 802200, "lifetime_counters": {"assigned_from_manual_pool": 797762, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10862, "pseudo_promoted_to_manual": 4511, "pseudo_reused": 6310, "real_match_assigned": 302329, "real_self_dedupe_dropped": 313, "reconciled_to_real": 676814, "tracker_online_targets": 304703, "tracker_removed_tracks": 12556, "tracker_update_calls": 802200, "unmatched_objects": 821786}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00102, "bbox_height_ratio_median": 0.068056, "bbox_height_ratio_p75": 0.070094, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 76, "label_counts": {"person": 26, "small_worker": 50}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.067454, "bbox_height_ratio_median": 0.552083, "bbox_height_ratio_p75": 0.552778, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 161903, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209619}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:38:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 802320, "lifetime_counters": {"assigned_from_manual_pool": 797969, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10866, "pseudo_promoted_to_manual": 4513, "pseudo_reused": 6314, "real_match_assigned": 302343, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677023, "tracker_online_targets": 304717, "tracker_removed_tracks": 12557, "tracker_update_calls": 802320, "unmatched_objects": 822003}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001044, "bbox_height_ratio_median": 0.068494, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.01518, "frame_presence_count": 74, "label_counts": {"person": 14, "small_worker": 62}, "object_sample_count": 76}, "중장비": {"bbox_area_ratio_median": 0.066172, "bbox_height_ratio_median": 0.55, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 35}, "object_sample_count": 155}}, "scene_scale_metrics": {"sample_count": 161979, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.209904}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:38:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 802440, "lifetime_counters": {"assigned_from_manual_pool": 798089, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10868, "pseudo_promoted_to_manual": 4513, "pseudo_reused": 6315, "real_match_assigned": 302418, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677143, "tracker_online_targets": 304792, "tracker_removed_tracks": 12559, "tracker_update_calls": 802440, "unmatched_objects": 822126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001322, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.080556, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 78, "label_counts": {"small_worker": 78}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.066644, "bbox_height_ratio_median": 0.550347, "bbox_height_ratio_p75": 0.550347, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162057, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210284}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:39:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 802560, "lifetime_counters": {"assigned_from_manual_pool": 798213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10869, "pseudo_promoted_to_manual": 4514, "pseudo_reused": 6316, "real_match_assigned": 302418, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677268, "tracker_online_targets": 304792, "tracker_removed_tracks": 12560, "tracker_update_calls": 802560, "unmatched_objects": 822253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000395, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.066339, "bbox_height_ratio_median": 0.549306, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 162062, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210308}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:39:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 802680, "lifetime_counters": {"assigned_from_manual_pool": 798343, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10870, "pseudo_promoted_to_manual": 4515, "pseudo_reused": 6317, "real_match_assigned": 302426, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677399, "tracker_online_targets": 304800, "tracker_removed_tracks": 12561, "tracker_update_calls": 802680, "unmatched_objects": 822386}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000858, "bbox_height_ratio_median": 0.073611, "bbox_height_ratio_p75": 0.075694, "bbox_width_ratio_median": 0.012024, "frame_presence_count": 21, "label_counts": {"person": 4, "small_worker": 17}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.06713, "bbox_height_ratio_median": 0.551389, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162083, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210386}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:40:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 802800, "lifetime_counters": {"assigned_from_manual_pool": 798463, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10870, "pseudo_promoted_to_manual": 4515, "pseudo_reused": 6317, "real_match_assigned": 302426, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677519, "tracker_online_targets": 304800, "tracker_removed_tracks": 12561, "tracker_update_calls": 802800, "unmatched_objects": 822506}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066076, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.549653, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162083, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210386}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:40:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 802920, "lifetime_counters": {"assigned_from_manual_pool": 798649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10873, "pseudo_promoted_to_manual": 4517, "pseudo_reused": 6319, "real_match_assigned": 302428, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677707, "tracker_online_targets": 304802, "tracker_removed_tracks": 12562, "tracker_update_calls": 802920, "unmatched_objects": 822699}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000877, "bbox_height_ratio_median": 0.070139, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.012801, "frame_presence_count": 75, "label_counts": {"person": 22, "small_worker": 53}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.066352, "bbox_height_ratio_median": 0.549132, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162158, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:40:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803040, "lifetime_counters": {"assigned_from_manual_pool": 798769, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10873, "pseudo_promoted_to_manual": 4517, "pseudo_reused": 6319, "real_match_assigned": 302428, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677827, "tracker_online_targets": 304802, "tracker_removed_tracks": 12562, "tracker_update_calls": 803040, "unmatched_objects": 822819}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066426, "bbox_height_ratio_median": 0.550694, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162158, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:41:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803160, "lifetime_counters": {"assigned_from_manual_pool": 798889, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4501, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38687, "manual_self_dedupe_dropped": 572, "pseudo_created": 10873, "pseudo_promoted_to_manual": 4517, "pseudo_reused": 6319, "real_match_assigned": 302428, "real_self_dedupe_dropped": 313, "reconciled_to_real": 677947, "tracker_online_targets": 304802, "tracker_removed_tracks": 12562, "tracker_update_calls": 803160, "unmatched_objects": 822939}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066924, "bbox_height_ratio_median": 0.55, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162158, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210616}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:41:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803280, "lifetime_counters": {"assigned_from_manual_pool": 799050, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10880, "pseudo_promoted_to_manual": 4519, "pseudo_reused": 6323, "real_match_assigned": 302430, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678110, "tracker_online_targets": 304804, "tracker_removed_tracks": 12562, "tracker_update_calls": 803280, "unmatched_objects": 823113}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000984, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.071158, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 54, "label_counts": {"person": 19, "small_worker": 34, "worker": 3}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.067497, "bbox_height_ratio_median": 0.553472, "bbox_height_ratio_p75": 0.554167, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162214, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210752}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:41:35", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803400, "lifetime_counters": {"assigned_from_manual_pool": 799237, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10890, "pseudo_promoted_to_manual": 4522, "pseudo_reused": 6330, "real_match_assigned": 302435, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678300, "tracker_online_targets": 304809, "tracker_removed_tracks": 12564, "tracker_update_calls": 803400, "unmatched_objects": 823320}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000853, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.06799, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 80, "label_counts": {"person": 45, "small_worker": 47}, "object_sample_count": 92}, "중장비": {"bbox_area_ratio_median": 0.066938, "bbox_height_ratio_median": 0.552431, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162306, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210923}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:41:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803520, "lifetime_counters": {"assigned_from_manual_pool": 799357, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10894, "pseudo_promoted_to_manual": 4524, "pseudo_reused": 6333, "real_match_assigned": 302437, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678422, "tracker_online_targets": 304811, "tracker_removed_tracks": 12568, "tracker_update_calls": 803520, "unmatched_objects": 823449}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000456, "bbox_height_ratio_median": 0.048958, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 10, "label_counts": {"person": 2, "small_worker": 8}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.067205, "bbox_height_ratio_median": 0.550347, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 162316, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210959}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:42:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803640, "lifetime_counters": {"assigned_from_manual_pool": 799494, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10896, "pseudo_promoted_to_manual": 4526, "pseudo_reused": 6335, "real_match_assigned": 302449, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678561, "tracker_online_targets": 304823, "tracker_removed_tracks": 12569, "tracker_update_calls": 803640, "unmatched_objects": 823592}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001235, "bbox_height_ratio_median": 0.072552, "bbox_height_ratio_p75": 0.073611, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 35, "label_counts": {"person": 15, "small_worker": 20}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.066129, "bbox_height_ratio_median": 0.55, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162351, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:42:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803760, "lifetime_counters": {"assigned_from_manual_pool": 799614, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10896, "pseudo_promoted_to_manual": 4526, "pseudo_reused": 6335, "real_match_assigned": 302449, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678681, "tracker_online_targets": 304823, "tracker_removed_tracks": 12569, "tracker_update_calls": 803760, "unmatched_objects": 823712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067076, "bbox_height_ratio_median": 0.549306, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162351, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:42:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 803880, "lifetime_counters": {"assigned_from_manual_pool": 799734, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10896, "pseudo_promoted_to_manual": 4526, "pseudo_reused": 6335, "real_match_assigned": 302449, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678801, "tracker_online_targets": 304823, "tracker_removed_tracks": 12569, "tracker_update_calls": 803880, "unmatched_objects": 823832}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.067205, "bbox_height_ratio_median": 0.549132, "bbox_height_ratio_p75": 0.55, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162351, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211037}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:43:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804000, "lifetime_counters": {"assigned_from_manual_pool": 799854, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4504, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38690, "manual_self_dedupe_dropped": 572, "pseudo_created": 10896, "pseudo_promoted_to_manual": 4526, "pseudo_reused": 6335, "real_match_assigned": 302457, "real_self_dedupe_dropped": 313, "reconciled_to_real": 678921, "tracker_online_targets": 304831, "tracker_removed_tracks": 12569, "tracker_update_calls": 804000, "unmatched_objects": 823952}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001615, "bbox_height_ratio_median": 0.089746, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.017994, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.067051, "bbox_height_ratio_median": 0.545139, "bbox_height_ratio_p75": 0.550694, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162359, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211026}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:43:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804120, "lifetime_counters": {"assigned_from_manual_pool": 799991, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2340, "fall_candidate_accepted_edge_entry": 4505, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38691, "manual_self_dedupe_dropped": 572, "pseudo_created": 10898, "pseudo_promoted_to_manual": 4527, "pseudo_reused": 6336, "real_match_assigned": 302514, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679059, "tracker_online_targets": 304888, "tracker_removed_tracks": 12570, "tracker_update_calls": 804120, "unmatched_objects": 824093}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001256, "bbox_height_ratio_median": 0.074519, "bbox_height_ratio_p75": 0.083987, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 77, "label_counts": {"person": 63, "small_worker": 14, "worker": 1}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.065608, "bbox_height_ratio_median": 0.543576, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162437, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211011}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:43:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804240, "lifetime_counters": {"assigned_from_manual_pool": 800132, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4507, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38693, "manual_self_dedupe_dropped": 572, "pseudo_created": 10907, "pseudo_promoted_to_manual": 4531, "pseudo_reused": 6341, "real_match_assigned": 302514, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679189, "tracker_online_targets": 304888, "tracker_removed_tracks": 12571, "tracker_update_calls": 804240, "unmatched_objects": 824253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000977, "bbox_height_ratio_median": 0.075347, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 40, "label_counts": {"person": 25, "small_worker": 13, "worker": 2}, "object_sample_count": 40}, "중장비": {"bbox_area_ratio_median": 0.066412, "bbox_height_ratio_median": 0.544965, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162477, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211039}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:44:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804360, "lifetime_counters": {"assigned_from_manual_pool": 800252, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4536, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38722, "manual_self_dedupe_dropped": 572, "pseudo_created": 10907, "pseudo_promoted_to_manual": 4531, "pseudo_reused": 6341, "real_match_assigned": 302543, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679309, "tracker_online_targets": 304917, "tracker_removed_tracks": 12571, "tracker_update_calls": 804360, "unmatched_objects": 824373}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.044658, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.210156, "frame_presence_count": 29, "label_counts": {"worker": 29}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.05444, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.474676, "bbox_width_ratio_median": 0.124414, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162506, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211001}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:44:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804480, "lifetime_counters": {"assigned_from_manual_pool": 800372, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4538, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38724, "manual_self_dedupe_dropped": 572, "pseudo_created": 10908, "pseudo_promoted_to_manual": 4531, "pseudo_reused": 6342, "real_match_assigned": 302543, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679429, "tracker_online_targets": 304917, "tracker_removed_tracks": 12572, "tracker_update_calls": 804480, "unmatched_objects": 824495}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.045177, "bbox_height_ratio_median": 0.2125, "bbox_height_ratio_p75": 0.2125, "bbox_width_ratio_median": 0.212598, "frame_presence_count": 2, "label_counts": {"worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.052075, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.411458, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162508, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210999}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:44:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804600, "lifetime_counters": {"assigned_from_manual_pool": 800492, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4538, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38724, "manual_self_dedupe_dropped": 572, "pseudo_created": 10908, "pseudo_promoted_to_manual": 4531, "pseudo_reused": 6342, "real_match_assigned": 302588, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679549, "tracker_online_targets": 304962, "tracker_removed_tracks": 12572, "tracker_update_calls": 804600, "unmatched_objects": 824615}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001196, "bbox_height_ratio_median": 0.07361, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 45, "label_counts": {"person": 38, "small_worker": 7}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.052075, "bbox_height_ratio_median": 0.411458, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162553, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.210983}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:44:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804720, "lifetime_counters": {"assigned_from_manual_pool": 800613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4540, "fall_candidate_accepted_prev_track": 27753, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38726, "manual_self_dedupe_dropped": 572, "pseudo_created": 10911, "pseudo_promoted_to_manual": 4532, "pseudo_reused": 6343, "real_match_assigned": 302733, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679671, "tracker_online_targets": 305107, "tracker_removed_tracks": 12575, "tracker_update_calls": 804720, "unmatched_objects": 824741}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001253, "bbox_height_ratio_median": 0.076389, "bbox_height_ratio_p75": 0.077083, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 116, "label_counts": {"small_worker": 149, "worker": 2}, "object_sample_count": 151}, "중장비": {"bbox_area_ratio_median": 0.063107, "bbox_height_ratio_median": 0.471007, "bbox_height_ratio_p75": 0.492708, "bbox_width_ratio_median": 0.130078, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162704, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211703}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:45:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804840, "lifetime_counters": {"assigned_from_manual_pool": 800752, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10918, "pseudo_promoted_to_manual": 4535, "pseudo_reused": 6346, "real_match_assigned": 302760, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679813, "tracker_online_targets": 305134, "tracker_removed_tracks": 12579, "tracker_update_calls": 804840, "unmatched_objects": 824893}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001185, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.210417, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 49, "label_counts": {"person": 29, "small_worker": 8, "worker": 22}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.057323, "bbox_height_ratio_median": 0.449132, "bbox_height_ratio_p75": 0.498611, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162763, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211676}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:45:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 804960, "lifetime_counters": {"assigned_from_manual_pool": 800872, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10918, "pseudo_promoted_to_manual": 4535, "pseudo_reused": 6346, "real_match_assigned": 302760, "real_self_dedupe_dropped": 313, "reconciled_to_real": 679933, "tracker_online_targets": 305134, "tracker_removed_tracks": 12579, "tracker_update_calls": 804960, "unmatched_objects": 825013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061278, "bbox_height_ratio_median": 0.452083, "bbox_height_ratio_p75": 0.461111, "bbox_width_ratio_median": 0.135156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162763, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211676}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:46:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805080, "lifetime_counters": {"assigned_from_manual_pool": 800992, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2341, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10918, "pseudo_promoted_to_manual": 4535, "pseudo_reused": 6346, "real_match_assigned": 302760, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680053, "tracker_online_targets": 305134, "tracker_removed_tracks": 12579, "tracker_update_calls": 805080, "unmatched_objects": 825133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.062625, "bbox_height_ratio_median": 0.543403, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162763, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211676}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:46:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805200, "lifetime_counters": {"assigned_from_manual_pool": 801112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2342, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10918, "pseudo_promoted_to_manual": 4535, "pseudo_reused": 6346, "real_match_assigned": 302763, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680173, "tracker_online_targets": 305137, "tracker_removed_tracks": 12580, "tracker_update_calls": 805200, "unmatched_objects": 825254}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.009961, "frame_presence_count": 4, "label_counts": {"person": 2, "small_worker": 2}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.055789, "bbox_height_ratio_median": 0.441667, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162767, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211683}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T09:46:45", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 805289, "frame_time": "2026-06-08 09:46:45", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9457027392276106, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "10642"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 10642, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T09:46:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 805320, "lifetime_counters": {"assigned_from_manual_pool": 801324, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2343, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10936, "pseudo_promoted_to_manual": 4544, "pseudo_reused": 6359, "real_match_assigned": 302787, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680382, "tracker_online_targets": 305161, "tracker_removed_tracks": 12583, "tracker_update_calls": 805320, "unmatched_objects": 825507}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000148, "bbox_height_ratio_median": 0.013058, "bbox_height_ratio_p75": 0.013069, "bbox_width_ratio_median": 0.011364, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001045, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.091667, "bbox_width_ratio_median": 0.014648, "frame_presence_count": 104, "label_counts": {"person": 128, "small_worker": 27}, "object_sample_count": 155}, "중장비": {"bbox_area_ratio_median": 0.053541, "bbox_height_ratio_median": 0.412153, "bbox_height_ratio_p75": 0.448611, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 162922, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211647}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:47:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805440, "lifetime_counters": {"assigned_from_manual_pool": 801485, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2344, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10954, "pseudo_promoted_to_manual": 4550, "pseudo_reused": 6366, "real_match_assigned": 302827, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680549, "tracker_online_targets": 305201, "tracker_removed_tracks": 12588, "tracker_update_calls": 805440, "unmatched_objects": 825700}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000173, "bbox_height_ratio_median": 0.01516, "bbox_height_ratio_p75": 0.015544, "bbox_width_ratio_median": 0.011707, "frame_presence_count": 5, "label_counts": {"no_helmet": 5}, "object_sample_count": 5}, "작업자": {"bbox_area_ratio_median": 0.001205, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 94, "label_counts": {"person": 31, "small_worker": 77}, "object_sample_count": 108}, "중장비": {"bbox_area_ratio_median": 0.05692, "bbox_height_ratio_median": 0.435417, "bbox_height_ratio_p75": 0.447222, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163030, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211979}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:47:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805560, "lifetime_counters": {"assigned_from_manual_pool": 801606, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2344, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10958, "pseudo_promoted_to_manual": 4552, "pseudo_reused": 6369, "real_match_assigned": 302907, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680672, "tracker_online_targets": 305281, "tracker_removed_tracks": 12590, "tracker_update_calls": 805560, "unmatched_objects": 825830}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00109, "bbox_height_ratio_median": 0.076551, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 90, "label_counts": {"person": 59, "small_worker": 31}, "object_sample_count": 90}, "중장비": {"bbox_area_ratio_median": 0.056031, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.444097, "bbox_width_ratio_median": 0.133203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163120, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.212052}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:47:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805680, "lifetime_counters": {"assigned_from_manual_pool": 801738, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2344, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10966, "pseudo_promoted_to_manual": 4555, "pseudo_reused": 6374, "real_match_assigned": 302929, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680807, "tracker_online_targets": 305303, "tracker_removed_tracks": 12592, "tracker_update_calls": 805680, "unmatched_objects": 825978}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000925, "bbox_height_ratio_median": 0.068403, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 50, "label_counts": {"person": 46, "small_worker": 4}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.059352, "bbox_height_ratio_median": 0.430067, "bbox_height_ratio_p75": 0.451389, "bbox_width_ratio_median": 0.138663, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163170, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.212012}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:48:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 805800, "lifetime_counters": {"assigned_from_manual_pool": 801914, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2344, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10973, "pseudo_promoted_to_manual": 4558, "pseudo_reused": 6380, "real_match_assigned": 302944, "real_self_dedupe_dropped": 313, "reconciled_to_real": 680986, "tracker_online_targets": 305318, "tracker_removed_tracks": 12594, "tracker_update_calls": 805800, "unmatched_objects": 826170}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000501, "bbox_height_ratio_median": 0.045833, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 68, "label_counts": {"person": 66, "small_worker": 21}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.052199, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.413194, "bbox_width_ratio_median": 0.123047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163257, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.212028}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:48:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 805920, "lifetime_counters": {"assigned_from_manual_pool": 802099, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2344, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10976, "pseudo_promoted_to_manual": 4560, "pseudo_reused": 6382, "real_match_assigned": 302967, "real_self_dedupe_dropped": 313, "reconciled_to_real": 681173, "tracker_online_targets": 305341, "tracker_removed_tracks": 12596, "tracker_update_calls": 805920, "unmatched_objects": 826362}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001162, "bbox_height_ratio_median": 0.084722, "bbox_height_ratio_p75": 0.088889, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 93, "label_counts": {"person": 93, "small_worker": 2}, "object_sample_count": 95}, "중장비": {"bbox_area_ratio_median": 0.059878, "bbox_height_ratio_median": 0.471701, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.123242, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163352, "worker_height_ratio_median": 0.114583, "worker_small_worker_ratio": 0.211917}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:48:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 806040, "lifetime_counters": {"assigned_from_manual_pool": 802328, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 10995, "pseudo_promoted_to_manual": 4570, "pseudo_reused": 6395, "real_match_assigned": 302985, "real_self_dedupe_dropped": 313, "reconciled_to_real": 681410, "tracker_online_targets": 305359, "tracker_removed_tracks": 12599, "tracker_update_calls": 806040, "unmatched_objects": 826634}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000179, "bbox_height_ratio_median": 0.016555, "bbox_height_ratio_p75": 0.016951, "bbox_width_ratio_median": 0.010718, "frame_presence_count": 17, "label_counts": {"no_helmet": 17}, "object_sample_count": 17}, "작업자": {"bbox_area_ratio_median": 0.001151, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 99, "label_counts": {"person": 128, "small_worker": 27}, "object_sample_count": 155}, "중장비": {"bbox_area_ratio_median": 0.057389, "bbox_height_ratio_median": 0.452083, "bbox_height_ratio_p75": 0.461458, "bbox_width_ratio_median": 0.126172, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 163507, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211881}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:49:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "reconciled_to_real": 3, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 806160, "lifetime_counters": {"assigned_from_manual_pool": 802703, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11001, "pseudo_promoted_to_manual": 4575, "pseudo_reused": 6400, "real_match_assigned": 303010, "real_self_dedupe_dropped": 313, "reconciled_to_real": 681790, "tracker_online_targets": 305384, "tracker_removed_tracks": 12602, "tracker_update_calls": 806160, "unmatched_objects": 827025}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000913, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.086111, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 120, "label_counts": {"person": 276, "small_worker": 20}, "object_sample_count": 296}, "중장비": {"bbox_area_ratio_median": 0.058207, "bbox_height_ratio_median": 0.461458, "bbox_height_ratio_p75": 0.472222, "bbox_width_ratio_median": 0.129297, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163803, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.21162}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:49:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806280, "lifetime_counters": {"assigned_from_manual_pool": 802862, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303012, "real_self_dedupe_dropped": 313, "reconciled_to_real": 681950, "tracker_online_targets": 305386, "tracker_removed_tracks": 12606, "tracker_update_calls": 806280, "unmatched_objects": 827188}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000651, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 32, "label_counts": {"person": 44, "small_worker": 1}, "object_sample_count": 45}, "중장비": {"bbox_area_ratio_median": 0.062059, "bbox_height_ratio_median": 0.476847, "bbox_height_ratio_p75": 0.480556, "bbox_width_ratio_median": 0.130859, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163848, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211568}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:49:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806400, "lifetime_counters": {"assigned_from_manual_pool": 802982, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303012, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682070, "tracker_online_targets": 305386, "tracker_removed_tracks": 12606, "tracker_update_calls": 806400, "unmatched_objects": 827308}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.056849, "bbox_height_ratio_median": 0.450694, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163848, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211568}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:49:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806520, "lifetime_counters": {"assigned_from_manual_pool": 803102, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303013, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682190, "tracker_online_targets": 305387, "tracker_removed_tracks": 12607, "tracker_update_calls": 806520, "unmatched_objects": 827428}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000765, "bbox_height_ratio_median": 0.065278, "bbox_height_ratio_p75": 0.065278, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.058122, "bbox_height_ratio_median": 0.416146, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163849, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211567}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:50:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806640, "lifetime_counters": {"assigned_from_manual_pool": 803222, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303014, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682310, "tracker_online_targets": 305388, "tracker_removed_tracks": 12608, "tracker_update_calls": 806640, "unmatched_objects": 827548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000755, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.066667, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 1, "label_counts": {"person": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.057653, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.472917, "bbox_width_ratio_median": 0.128711, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163850, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211565}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:50:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806760, "lifetime_counters": {"assigned_from_manual_pool": 803342, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682430, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 806760, "unmatched_objects": 827668}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000291, "bbox_height_ratio_median": 0.038194, "bbox_height_ratio_p75": 0.038194, "bbox_width_ratio_median": 0.007422, "frame_presence_count": 4, "label_counts": {"small_worker": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.062795, "bbox_height_ratio_median": 0.459375, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.124767, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:50:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 806880, "lifetime_counters": {"assigned_from_manual_pool": 803459, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682547, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 806880, "unmatched_objects": 827785}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.059742, "bbox_height_ratio_median": 0.444344, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.136416, "frame_presence_count": 117, "label_counts": {"tower_crane": 117}, "object_sample_count": 117}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:51:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807000, "lifetime_counters": {"assigned_from_manual_pool": 803567, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682655, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 807000, "unmatched_objects": 827893}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.058806, "bbox_height_ratio_median": 0.463542, "bbox_height_ratio_p75": 0.474306, "bbox_width_ratio_median": 0.125391, "frame_presence_count": 108, "label_counts": {"tower_crane": 108}, "object_sample_count": 108}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:51:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807120, "lifetime_counters": {"assigned_from_manual_pool": 803687, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682775, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 807120, "unmatched_objects": 828013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.057098, "bbox_height_ratio_median": 0.459028, "bbox_height_ratio_p75": 0.463194, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:51:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807240, "lifetime_counters": {"assigned_from_manual_pool": 803807, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 682895, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 807240, "unmatched_objects": 828133}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05835, "bbox_height_ratio_median": 0.466319, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:52:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807360, "lifetime_counters": {"assigned_from_manual_pool": 803927, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11003, "pseudo_promoted_to_manual": 4576, "pseudo_reused": 6401, "real_match_assigned": 303018, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683015, "tracker_online_targets": 305392, "tracker_removed_tracks": 12609, "tracker_update_calls": 807360, "unmatched_objects": 828253}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.05843, "bbox_height_ratio_median": 0.456076, "bbox_height_ratio_p75": 0.552431, "bbox_width_ratio_median": 0.122656, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163854, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211585}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:52:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807480, "lifetime_counters": {"assigned_from_manual_pool": 804048, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11005, "pseudo_promoted_to_manual": 4577, "pseudo_reused": 6402, "real_match_assigned": 303021, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683137, "tracker_online_targets": 305395, "tracker_removed_tracks": 12611, "tracker_update_calls": 807480, "unmatched_objects": 828378}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000703, "bbox_height_ratio_median": 0.05625, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 4, "label_counts": {"person": 4}, "object_sample_count": 4}, "중장비": {"bbox_area_ratio_median": 0.062534, "bbox_height_ratio_median": 0.454861, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.120313, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 4}, "object_sample_count": 124}}, "scene_scale_metrics": {"sample_count": 163858, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.21158}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:52:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 807600, "lifetime_counters": {"assigned_from_manual_pool": 804187, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11006, "pseudo_promoted_to_manual": 4578, "pseudo_reused": 6403, "real_match_assigned": 303023, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683277, "tracker_online_targets": 305397, "tracker_removed_tracks": 12611, "tracker_update_calls": 807600, "unmatched_objects": 828520}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001306, "bbox_height_ratio_median": 0.079514, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 24, "label_counts": {"person": 24}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.054829, "bbox_height_ratio_median": 0.436632, "bbox_height_ratio_p75": 0.439583, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163882, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211549}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:53:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807720, "lifetime_counters": {"assigned_from_manual_pool": 804373, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11007, "pseudo_promoted_to_manual": 4578, "pseudo_reused": 6403, "real_match_assigned": 303024, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683463, "tracker_online_targets": 305398, "tracker_removed_tracks": 12613, "tracker_update_calls": 807720, "unmatched_objects": 828707}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001079, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.08125, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 67, "label_counts": {"person": 67}, "object_sample_count": 67}, "중장비": {"bbox_area_ratio_median": 0.053576, "bbox_height_ratio_median": 0.439236, "bbox_height_ratio_p75": 0.439236, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 1}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 163949, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211462}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:53:20", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807840, "lifetime_counters": {"assigned_from_manual_pool": 804493, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11007, "pseudo_promoted_to_manual": 4578, "pseudo_reused": 6403, "real_match_assigned": 303064, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683583, "tracker_online_targets": 305438, "tracker_removed_tracks": 12614, "tracker_update_calls": 807840, "unmatched_objects": 828827}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001345, "bbox_height_ratio_median": 0.084028, "bbox_height_ratio_p75": 0.085417, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 37, "label_counts": {"person": 37}, "object_sample_count": 37}, "중장비": {"bbox_area_ratio_median": 0.051969, "bbox_height_ratio_median": 0.430556, "bbox_height_ratio_p75": 0.440972, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 163986, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211414}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:53:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 807960, "lifetime_counters": {"assigned_from_manual_pool": 804613, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11007, "pseudo_promoted_to_manual": 4578, "pseudo_reused": 6403, "real_match_assigned": 303064, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683703, "tracker_online_targets": 305438, "tracker_removed_tracks": 12615, "tracker_update_calls": 807960, "unmatched_objects": 828947}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066771, "bbox_height_ratio_median": 0.533333, "bbox_height_ratio_p75": 0.535417, "bbox_width_ratio_median": 0.125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 163986, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211414}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:54:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808080, "lifetime_counters": {"assigned_from_manual_pool": 804733, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11007, "pseudo_promoted_to_manual": 4578, "pseudo_reused": 6403, "real_match_assigned": 303082, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683823, "tracker_online_targets": 305456, "tracker_removed_tracks": 12615, "tracker_update_calls": 808080, "unmatched_objects": 829067}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001069, "bbox_height_ratio_median": 0.06875, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 18, "label_counts": {"person": 13, "small_worker": 5}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.051047, "bbox_height_ratio_median": 0.422917, "bbox_height_ratio_p75": 0.422917, "bbox_width_ratio_median": 0.120703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164004, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211422}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:54:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808200, "lifetime_counters": {"assigned_from_manual_pool": 804852, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11008, "pseudo_promoted_to_manual": 4579, "pseudo_reused": 6404, "real_match_assigned": 303086, "real_self_dedupe_dropped": 313, "reconciled_to_real": 683943, "tracker_online_targets": 305460, "tracker_removed_tracks": 12616, "tracker_update_calls": 808200, "unmatched_objects": 829189}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001015, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.067361, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 8, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.062698, "bbox_height_ratio_median": 0.550347, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.118945, "frame_presence_count": 118, "label_counts": {"tower_crane": 118}, "object_sample_count": 118}}, "scene_scale_metrics": {"sample_count": 164012, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:54:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808320, "lifetime_counters": {"assigned_from_manual_pool": 804972, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11008, "pseudo_promoted_to_manual": 4579, "pseudo_reused": 6404, "real_match_assigned": 303086, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684063, "tracker_online_targets": 305460, "tracker_removed_tracks": 12616, "tracker_update_calls": 808320, "unmatched_objects": 829309}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.066107, "bbox_height_ratio_median": 0.547222, "bbox_height_ratio_p75": 0.551736, "bbox_width_ratio_median": 0.124414, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164012, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:55:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808440, "lifetime_counters": {"assigned_from_manual_pool": 805097, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11009, "pseudo_promoted_to_manual": 4580, "pseudo_reused": 6405, "real_match_assigned": 303095, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684189, "tracker_online_targets": 305469, "tracker_removed_tracks": 12617, "tracker_update_calls": 808440, "unmatched_objects": 829437}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.063072, "bbox_height_ratio_median": 0.544444, "bbox_height_ratio_p75": 0.553472, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 119, "label_counts": {"tower_crane": 119, "wheel loader": 18}, "object_sample_count": 137}}, "scene_scale_metrics": {"sample_count": 164012, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:55:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808560, "lifetime_counters": {"assigned_from_manual_pool": 805213, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11009, "pseudo_promoted_to_manual": 4580, "pseudo_reused": 6405, "real_match_assigned": 303095, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684305, "tracker_online_targets": 305469, "tracker_removed_tracks": 12617, "tracker_update_calls": 808560, "unmatched_objects": 829553}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.060931, "bbox_height_ratio_median": 0.453819, "bbox_height_ratio_p75": 0.459722, "bbox_width_ratio_median": 0.131836, "frame_presence_count": 116, "label_counts": {"tower_crane": 116}, "object_sample_count": 116}}, "scene_scale_metrics": {"sample_count": 164012, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211411}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:55:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808680, "lifetime_counters": {"assigned_from_manual_pool": 805337, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11010, "pseudo_promoted_to_manual": 4581, "pseudo_reused": 6406, "real_match_assigned": 303096, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684430, "tracker_online_targets": 305470, "tracker_removed_tracks": 12618, "tracker_update_calls": 808680, "unmatched_objects": 829680}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000336, "bbox_height_ratio_median": 0.040972, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.008203, "frame_presence_count": 8, "label_counts": {"small_worker": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.064745, "bbox_height_ratio_median": 0.552951, "bbox_height_ratio_p75": 0.554861, "bbox_width_ratio_median": 0.118359, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164020, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.21145}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:56:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808800, "lifetime_counters": {"assigned_from_manual_pool": 805457, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11010, "pseudo_promoted_to_manual": 4581, "pseudo_reused": 6406, "real_match_assigned": 303099, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684550, "tracker_online_targets": 305473, "tracker_removed_tracks": 12619, "tracker_update_calls": 808800, "unmatched_objects": 829800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000585, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.051831, "bbox_height_ratio_median": 0.419618, "bbox_height_ratio_p75": 0.551389, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164023, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:56:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 808920, "lifetime_counters": {"assigned_from_manual_pool": 805577, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11010, "pseudo_promoted_to_manual": 4581, "pseudo_reused": 6406, "real_match_assigned": 303102, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684670, "tracker_online_targets": 305476, "tracker_removed_tracks": 12620, "tracker_update_calls": 808920, "unmatched_objects": 829920}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000535, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 3, "label_counts": {"person": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.064708, "bbox_height_ratio_median": 0.539583, "bbox_height_ratio_p75": 0.552083, "bbox_width_ratio_median": 0.122461, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164026, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.21146}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:56:43", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 809040, "lifetime_counters": {"assigned_from_manual_pool": 805698, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11014, "pseudo_promoted_to_manual": 4582, "pseudo_reused": 6407, "real_match_assigned": 303115, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684792, "tracker_online_targets": 305489, "tracker_removed_tracks": 12622, "tracker_update_calls": 809040, "unmatched_objects": 830047}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000374, "bbox_height_ratio_median": 0.040278, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 20, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.053335, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.538194, "bbox_width_ratio_median": 0.125781, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164046, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211557}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:57:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 809160, "lifetime_counters": {"assigned_from_manual_pool": 805866, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11021, "pseudo_promoted_to_manual": 4586, "pseudo_reused": 6411, "real_match_assigned": 303126, "real_self_dedupe_dropped": 313, "reconciled_to_real": 684964, "tracker_online_targets": 305500, "tracker_removed_tracks": 12623, "tracker_update_calls": 809160, "unmatched_objects": 830230}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000545, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 69, "label_counts": {"person": 7, "small_worker": 67}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.066349, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164120, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211869}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:57:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 809280, "lifetime_counters": {"assigned_from_manual_pool": 806023, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2345, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11030, "pseudo_promoted_to_manual": 4590, "pseudo_reused": 6418, "real_match_assigned": 303166, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685125, "tracker_online_targets": 305543, "tracker_removed_tracks": 12628, "tracker_update_calls": 809280, "unmatched_objects": 830407}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000781, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 80, "label_counts": {"person": 70, "small_worker": 27}, "object_sample_count": 97}, "중장비": {"bbox_area_ratio_median": 0.066141, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.124023, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164217, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211909}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:57:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 809400, "lifetime_counters": {"assigned_from_manual_pool": 806156, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11033, "pseudo_promoted_to_manual": 4592, "pseudo_reused": 6420, "real_match_assigned": 303174, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685254, "tracker_online_targets": 305551, "tracker_removed_tracks": 12632, "tracker_update_calls": 809400, "unmatched_objects": 830548}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000479, "bbox_height_ratio_median": 0.04375, "bbox_height_ratio_p75": 0.064583, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 28, "label_counts": {"person": 8, "small_worker": 21}, "object_sample_count": 29}, "중장비": {"bbox_area_ratio_median": 0.065357, "bbox_height_ratio_median": 0.539583, "bbox_height_ratio_p75": 0.547917, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164246, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.211999}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:58:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 809520, "lifetime_counters": {"assigned_from_manual_pool": 806278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11035, "pseudo_promoted_to_manual": 4592, "pseudo_reused": 6421, "real_match_assigned": 303186, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685373, "tracker_online_targets": 305563, "tracker_removed_tracks": 12634, "tracker_update_calls": 809520, "unmatched_objects": 830673}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000408, "bbox_height_ratio_median": 0.046528, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.008984, "frame_presence_count": 18, "label_counts": {"person": 1, "small_worker": 17}, "object_sample_count": 18}, "중장비": {"bbox_area_ratio_median": 0.065004, "bbox_height_ratio_median": 0.541319, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 119, "label_counts": {"tower_crane": 119}, "object_sample_count": 119}}, "scene_scale_metrics": {"sample_count": 164264, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212079}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:58:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 809640, "lifetime_counters": {"assigned_from_manual_pool": 806398, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11035, "pseudo_promoted_to_manual": 4592, "pseudo_reused": 6421, "real_match_assigned": 303194, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685493, "tracker_online_targets": 305571, "tracker_removed_tracks": 12636, "tracker_update_calls": 809640, "unmatched_objects": 830793}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000536, "bbox_height_ratio_median": 0.054861, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 8, "label_counts": {"person": 7, "small_worker": 1}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.057155, "bbox_height_ratio_median": 0.43941, "bbox_height_ratio_p75": 0.543056, "bbox_width_ratio_median": 0.125199, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164272, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212075}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:58:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 809760, "lifetime_counters": {"assigned_from_manual_pool": 806532, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11039, "pseudo_promoted_to_manual": 4595, "pseudo_reused": 6424, "real_match_assigned": 303206, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685630, "tracker_online_targets": 305583, "tracker_removed_tracks": 12640, "tracker_update_calls": 809760, "unmatched_objects": 830937}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000579, "bbox_height_ratio_median": 0.053125, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.01123, "frame_presence_count": 30, "label_counts": {"person": 7, "small_worker": 23}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.065803, "bbox_height_ratio_median": 0.542708, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 6}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 164302, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:59:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 809880, "lifetime_counters": {"assigned_from_manual_pool": 806714, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11049, "pseudo_promoted_to_manual": 4603, "pseudo_reused": 6433, "real_match_assigned": 303206, "real_self_dedupe_dropped": 313, "reconciled_to_real": 685820, "tracker_online_targets": 305583, "tracker_removed_tracks": 12641, "tracker_update_calls": 809880, "unmatched_objects": 831146}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000549, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.053044, "bbox_width_ratio_median": 0.010702, "frame_presence_count": 89, "label_counts": {"small_worker": 89}, "object_sample_count": 89}, "중장비": {"bbox_area_ratio_median": 0.066063, "bbox_height_ratio_median": 0.547917, "bbox_height_ratio_p75": 0.551042, "bbox_width_ratio_median": 0.121094, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164391, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212603}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:59:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 810000, "lifetime_counters": {"assigned_from_manual_pool": 806913, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11051, "pseudo_promoted_to_manual": 4605, "pseudo_reused": 6435, "real_match_assigned": 303222, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686021, "tracker_online_targets": 305599, "tracker_removed_tracks": 12642, "tracker_update_calls": 810000, "unmatched_objects": 831351}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000468, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.051389, "bbox_width_ratio_median": 0.010097, "frame_presence_count": 87, "label_counts": {"person": 26, "small_worker": 61}, "object_sample_count": 87}, "중장비": {"bbox_area_ratio_median": 0.065695, "bbox_height_ratio_median": 0.54375, "bbox_height_ratio_p75": 0.546528, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 14}, "object_sample_count": 134}}, "scene_scale_metrics": {"sample_count": 164478, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212861}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T09:59:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 810120, "lifetime_counters": {"assigned_from_manual_pool": 807043, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11054, "pseudo_promoted_to_manual": 4607, "pseudo_reused": 6437, "real_match_assigned": 303229, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686153, "tracker_online_targets": 305606, "tracker_removed_tracks": 12645, "tracker_update_calls": 810120, "unmatched_objects": 831488}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00073, "bbox_height_ratio_median": 0.053472, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.013733, "frame_presence_count": 21, "label_counts": {"person": 17, "small_worker": 7}, "object_sample_count": 24}, "중장비": {"bbox_area_ratio_median": 0.060555, "bbox_height_ratio_median": 0.444792, "bbox_height_ratio_p75": 0.457639, "bbox_width_ratio_median": 0.127734, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164502, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212873}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:00:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 810240, "lifetime_counters": {"assigned_from_manual_pool": 807169, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11059, "pseudo_promoted_to_manual": 4609, "pseudo_reused": 6441, "real_match_assigned": 303267, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686281, "tracker_online_targets": 305644, "tracker_removed_tracks": 12647, "tracker_update_calls": 810240, "unmatched_objects": 831625}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000437, "bbox_height_ratio_median": 0.044444, "bbox_height_ratio_p75": 0.046528, "bbox_width_ratio_median": 0.009766, "frame_presence_count": 53, "label_counts": {"person": 33, "small_worker": 22}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.062655, "bbox_height_ratio_median": 0.484434, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.124609, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164557, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.212935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:00:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "pseudo_reused": 1, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 810360, "lifetime_counters": {"assigned_from_manual_pool": 807333, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2346, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11067, "pseudo_promoted_to_manual": 4615, "pseudo_reused": 6448, "real_match_assigned": 303317, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686451, "tracker_online_targets": 305694, "tracker_removed_tracks": 12649, "tracker_update_calls": 810360, "unmatched_objects": 831810}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000652, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.06875, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 87, "label_counts": {"person": 47, "small_worker": 68}, "object_sample_count": 115}, "중장비": {"bbox_area_ratio_median": 0.062048, "bbox_height_ratio_median": 0.536979, "bbox_height_ratio_p75": 0.545833, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164672, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.2132}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:00:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 810480, "lifetime_counters": {"assigned_from_manual_pool": 807504, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2347, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11077, "pseudo_promoted_to_manual": 4618, "pseudo_reused": 6455, "real_match_assigned": 303389, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686625, "tracker_online_targets": 305766, "tracker_removed_tracks": 12653, "tracker_update_calls": 810480, "unmatched_objects": 832002}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00074, "bbox_height_ratio_median": 0.060417, "bbox_height_ratio_p75": 0.072917, "bbox_width_ratio_median": 0.011133, "frame_presence_count": 108, "label_counts": {"person": 28, "small_worker": 116}, "object_sample_count": 144}, "중장비": {"bbox_area_ratio_median": 0.061933, "bbox_height_ratio_median": 0.543056, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.123438, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164816, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.213717}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:01:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 810600, "lifetime_counters": {"assigned_from_manual_pool": 807673, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2349, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11080, "pseudo_promoted_to_manual": 4619, "pseudo_reused": 6458, "real_match_assigned": 303433, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686747, "tracker_online_targets": 305810, "tracker_removed_tracks": 12656, "tracker_update_calls": 810600, "unmatched_objects": 832180}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.042361, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 94, "label_counts": {"person": 10, "small_worker": 92}, "object_sample_count": 102}, "중장비": {"bbox_area_ratio_median": 0.053655, "bbox_height_ratio_median": 0.411806, "bbox_height_ratio_p75": 0.423805, "bbox_width_ratio_median": 0.128711, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164918, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.214143}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:01:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_removed_tracks": 2, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 810720, "lifetime_counters": {"assigned_from_manual_pool": 807829, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2349, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11086, "pseudo_promoted_to_manual": 4622, "pseudo_reused": 6461, "real_match_assigned": 303440, "real_self_dedupe_dropped": 313, "reconciled_to_real": 686901, "tracker_online_targets": 305817, "tracker_removed_tracks": 12659, "tracker_update_calls": 810720, "unmatched_objects": 832348}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000515, "bbox_height_ratio_median": 0.051389, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 54, "label_counts": {"small_worker": 55}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.057508, "bbox_height_ratio_median": 0.444295, "bbox_height_ratio_p75": 0.480558, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 164973, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.214405}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:01:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 810840, "lifetime_counters": {"assigned_from_manual_pool": 807988, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2349, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11087, "pseudo_promoted_to_manual": 4623, "pseudo_reused": 6462, "real_match_assigned": 303448, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687061, "tracker_online_targets": 305825, "tracker_removed_tracks": 12660, "tracker_update_calls": 810840, "unmatched_objects": 832510}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000547, "bbox_height_ratio_median": 0.045139, "bbox_height_ratio_p75": 0.047917, "bbox_width_ratio_median": 0.012109, "frame_presence_count": 50, "label_counts": {"small_worker": 50}, "object_sample_count": 50}, "중장비": {"bbox_area_ratio_median": 0.06648, "bbox_height_ratio_median": 0.54375, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165023, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.214643}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:02:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 810960, "lifetime_counters": {"assigned_from_manual_pool": 808118, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2350, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11088, "pseudo_promoted_to_manual": 4623, "pseudo_reused": 6463, "real_match_assigned": 303449, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687181, "tracker_online_targets": 305826, "tracker_removed_tracks": 12661, "tracker_update_calls": 810960, "unmatched_objects": 832643}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000443, "bbox_height_ratio_median": 0.044792, "bbox_height_ratio_p75": 0.047222, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 14, "label_counts": {"small_worker": 14}, "object_sample_count": 14}, "중장비": {"bbox_area_ratio_median": 0.064117, "bbox_height_ratio_median": 0.538021, "bbox_height_ratio_p75": 0.548611, "bbox_width_ratio_median": 0.121875, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165037, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.214709}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:02:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 811080, "lifetime_counters": {"assigned_from_manual_pool": 808238, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2350, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11088, "pseudo_promoted_to_manual": 4623, "pseudo_reused": 6463, "real_match_assigned": 303450, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687301, "tracker_online_targets": 305827, "tracker_removed_tracks": 12662, "tracker_update_calls": 811080, "unmatched_objects": 832763}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000404, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.043056, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.065487, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.543056, "bbox_width_ratio_median": 0.121484, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165038, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.214714}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:02:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 811200, "lifetime_counters": {"assigned_from_manual_pool": 808409, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2351, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11090, "pseudo_promoted_to_manual": 4625, "pseudo_reused": 6465, "real_match_assigned": 303466, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687461, "tracker_online_targets": 305843, "tracker_removed_tracks": 12665, "tracker_update_calls": 811200, "unmatched_objects": 832941}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000464, "bbox_height_ratio_median": 0.040106, "bbox_height_ratio_p75": 0.040972, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 59, "label_counts": {"small_worker": 74}, "object_sample_count": 74}, "중장비": {"bbox_area_ratio_median": 0.066035, "bbox_height_ratio_median": 0.540278, "bbox_height_ratio_p75": 0.545139, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165112, "worker_height_ratio_median": 0.113889, "worker_small_worker_ratio": 0.215066}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:02:56", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 811320, "lifetime_counters": {"assigned_from_manual_pool": 808620, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2351, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11093, "pseudo_promoted_to_manual": 4627, "pseudo_reused": 6468, "real_match_assigned": 303473, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687674, "tracker_online_targets": 305850, "tracker_removed_tracks": 12666, "tracker_update_calls": 811320, "unmatched_objects": 833160}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000457, "bbox_height_ratio_median": 0.038889, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 97, "label_counts": {"small_worker": 104}, "object_sample_count": 104}, "중장비": {"bbox_area_ratio_median": 0.063637, "bbox_height_ratio_median": 0.524826, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 2}, "object_sample_count": 122}}, "scene_scale_metrics": {"sample_count": 165216, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.21556}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:03:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 811440, "lifetime_counters": {"assigned_from_manual_pool": 808783, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2351, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11095, "pseudo_promoted_to_manual": 4628, "pseudo_reused": 6469, "real_match_assigned": 303506, "real_self_dedupe_dropped": 313, "reconciled_to_real": 687838, "tracker_online_targets": 305883, "tracker_removed_tracks": 12670, "tracker_update_calls": 811440, "unmatched_objects": 833327}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000358, "bbox_height_ratio_median": 0.041319, "bbox_height_ratio_p75": 0.041667, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 67, "label_counts": {"small_worker": 80}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.0637, "bbox_height_ratio_median": 0.545833, "bbox_height_ratio_p75": 0.547222, "bbox_width_ratio_median": 0.116797, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165296, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.21594}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:03:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 811560, "lifetime_counters": {"assigned_from_manual_pool": 808950, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2351, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11096, "pseudo_promoted_to_manual": 4629, "pseudo_reused": 6470, "real_match_assigned": 303544, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688006, "tracker_online_targets": 305921, "tracker_removed_tracks": 12671, "tracker_update_calls": 811560, "unmatched_objects": 833497}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000358, "bbox_height_ratio_median": 0.041667, "bbox_height_ratio_p75": 0.042361, "bbox_width_ratio_median": 0.008594, "frame_presence_count": 88, "label_counts": {"small_worker": 88}, "object_sample_count": 88}, "중장비": {"bbox_area_ratio_median": 0.058044, "bbox_height_ratio_median": 0.436806, "bbox_height_ratio_p75": 0.537847, "bbox_width_ratio_median": 0.124219, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165384, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.216357}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:03:50", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 811680, "lifetime_counters": {"assigned_from_manual_pool": 809163, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2351, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11098, "pseudo_promoted_to_manual": 4630, "pseudo_reused": 6471, "real_match_assigned": 303545, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688220, "tracker_online_targets": 305922, "tracker_removed_tracks": 12672, "tracker_update_calls": 811680, "unmatched_objects": 833714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000444, "bbox_height_ratio_median": 0.043056, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 96, "label_counts": {"small_worker": 98}, "object_sample_count": 98}, "중장비": {"bbox_area_ratio_median": 0.066073, "bbox_height_ratio_median": 0.540972, "bbox_height_ratio_p75": 0.544792, "bbox_width_ratio_median": 0.122266, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165482, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.216821}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:04:09", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 811800, "lifetime_counters": {"assigned_from_manual_pool": 809328, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11107, "pseudo_promoted_to_manual": 4635, "pseudo_reused": 6477, "real_match_assigned": 303563, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688389, "tracker_online_targets": 305940, "tracker_removed_tracks": 12676, "tracker_update_calls": 811800, "unmatched_objects": 833900}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00043, "bbox_height_ratio_median": 0.042014, "bbox_height_ratio_p75": 0.04375, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 73, "label_counts": {"person": 5, "small_worker": 79}, "object_sample_count": 84}, "중장비": {"bbox_area_ratio_median": 0.066203, "bbox_height_ratio_median": 0.540625, "bbox_height_ratio_p75": 0.543403, "bbox_width_ratio_median": 0.123047, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165566, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.217188}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:04:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 811920, "lifetime_counters": {"assigned_from_manual_pool": 809453, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11112, "pseudo_promoted_to_manual": 4636, "pseudo_reused": 6478, "real_match_assigned": 303612, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688515, "tracker_online_targets": 305989, "tracker_removed_tracks": 12679, "tracker_update_calls": 811920, "unmatched_objects": 834032}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000367, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.039583, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 50, "label_counts": {"small_worker": 61}, "object_sample_count": 61}, "중장비": {"bbox_area_ratio_median": 0.066131, "bbox_height_ratio_median": 0.535764, "bbox_height_ratio_p75": 0.540972, "bbox_width_ratio_median": 0.123828, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165627, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.217477}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:04:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 812040, "lifetime_counters": {"assigned_from_manual_pool": 809670, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11115, "pseudo_promoted_to_manual": 4638, "pseudo_reused": 6481, "real_match_assigned": 303617, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688734, "tracker_online_targets": 305994, "tracker_removed_tracks": 12681, "tracker_update_calls": 812040, "unmatched_objects": 834257}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000352, "bbox_height_ratio_median": 0.0375, "bbox_height_ratio_p75": 0.038889, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 106, "label_counts": {"person": 4, "small_worker": 106}, "object_sample_count": 110}, "중장비": {"bbox_area_ratio_median": 0.057583, "bbox_height_ratio_median": 0.434028, "bbox_height_ratio_p75": 0.534028, "bbox_width_ratio_median": 0.126562, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165737, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.217972}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:05:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812160, "lifetime_counters": {"assigned_from_manual_pool": 809880, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11115, "pseudo_promoted_to_manual": 4638, "pseudo_reused": 6481, "real_match_assigned": 303636, "real_self_dedupe_dropped": 313, "reconciled_to_real": 688944, "tracker_online_targets": 306013, "tracker_removed_tracks": 12682, "tracker_update_calls": 812160, "unmatched_objects": 834467}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00036, "bbox_height_ratio_median": 0.036111, "bbox_height_ratio_p75": 0.036806, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 97, "label_counts": {"person": 75, "small_worker": 34}, "object_sample_count": 109}, "중장비": {"bbox_area_ratio_median": 0.055176, "bbox_height_ratio_median": 0.429167, "bbox_height_ratio_p75": 0.53125, "bbox_width_ratio_median": 0.126953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165846, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218034}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:05:27", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812280, "lifetime_counters": {"assigned_from_manual_pool": 810011, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11118, "pseudo_promoted_to_manual": 4639, "pseudo_reused": 6483, "real_match_assigned": 303644, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689076, "tracker_online_targets": 306021, "tracker_removed_tracks": 12685, "tracker_update_calls": 812280, "unmatched_objects": 834604}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000387, "bbox_height_ratio_median": 0.036806, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 25, "label_counts": {"person": 11, "small_worker": 14}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.133024, "bbox_height_ratio_median": 0.610069, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.217969, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165871, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:05:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812400, "lifetime_counters": {"assigned_from_manual_pool": 810131, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2352, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11118, "pseudo_promoted_to_manual": 4639, "pseudo_reused": 6483, "real_match_assigned": 303644, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689196, "tracker_online_targets": 306021, "tracker_removed_tracks": 12685, "tracker_update_calls": 812400, "unmatched_objects": 834724}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.153235, "bbox_height_ratio_median": 0.622917, "bbox_height_ratio_p75": 0.623611, "bbox_width_ratio_median": 0.245312, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165871, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218085}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:06:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812520, "lifetime_counters": {"assigned_from_manual_pool": 810258, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2355, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11123, "pseudo_promoted_to_manual": 4642, "pseudo_reused": 6486, "real_match_assigned": 303658, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689326, "tracker_online_targets": 306035, "tracker_removed_tracks": 12689, "tracker_update_calls": 812520, "unmatched_objects": 834865}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00138, "bbox_height_ratio_median": 0.08125, "bbox_height_ratio_p75": 0.09375, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 29, "label_counts": {"person": 8, "small_worker": 27}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.16151, "bbox_height_ratio_median": 0.614236, "bbox_height_ratio_p75": 0.617708, "bbox_width_ratio_median": 0.2625, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165906, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218202}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:06:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 812640, "lifetime_counters": {"assigned_from_manual_pool": 810400, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2355, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11125, "pseudo_promoted_to_manual": 4644, "pseudo_reused": 6488, "real_match_assigned": 303665, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689460, "tracker_online_targets": 306042, "tracker_removed_tracks": 12692, "tracker_update_calls": 812640, "unmatched_objects": 835013}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000332, "bbox_height_ratio_median": 0.035417, "bbox_height_ratio_p75": 0.040278, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 34, "label_counts": {"small_worker": 35}, "object_sample_count": 35}, "중장비": {"bbox_area_ratio_median": 0.161708, "bbox_height_ratio_median": 0.618056, "bbox_height_ratio_p75": 0.618056, "bbox_width_ratio_median": 0.261719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 165941, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218367}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:06:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812760, "lifetime_counters": {"assigned_from_manual_pool": 810534, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11128, "pseudo_promoted_to_manual": 4645, "pseudo_reused": 6490, "real_match_assigned": 303704, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689589, "tracker_online_targets": 306081, "tracker_removed_tracks": 12695, "tracker_update_calls": 812760, "unmatched_objects": 835154}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000474, "bbox_height_ratio_median": 0.055208, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 53, "label_counts": {"small_worker": 60}, "object_sample_count": 60}, "중장비": {"bbox_area_ratio_median": 0.161093, "bbox_height_ratio_median": 0.617361, "bbox_height_ratio_p75": 0.618056, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166001, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218649}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:06:58", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 812880, "lifetime_counters": {"assigned_from_manual_pool": 810668, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11131, "pseudo_promoted_to_manual": 4647, "pseudo_reused": 6492, "real_match_assigned": 303704, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689725, "tracker_online_targets": 306081, "tracker_removed_tracks": 12697, "tracker_update_calls": 812880, "unmatched_objects": 835295}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001204, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 21, "label_counts": {"small_worker": 21}, "object_sample_count": 21}, "중장비": {"bbox_area_ratio_median": 0.161757, "bbox_height_ratio_median": 0.617708, "bbox_height_ratio_p75": 0.618056, "bbox_width_ratio_median": 0.261719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166022, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218748}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:07:16", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813000, "lifetime_counters": {"assigned_from_manual_pool": 810788, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11132, "pseudo_promoted_to_manual": 4648, "pseudo_reused": 6493, "real_match_assigned": 303731, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689846, "tracker_online_targets": 306108, "tracker_removed_tracks": 12700, "tracker_update_calls": 813000, "unmatched_objects": 835418}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001276, "bbox_height_ratio_median": 0.077778, "bbox_height_ratio_p75": 0.078472, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 26, "label_counts": {"small_worker": 27}, "object_sample_count": 27}, "중장비": {"bbox_area_ratio_median": 0.161093, "bbox_height_ratio_median": 0.617361, "bbox_height_ratio_p75": 0.617361, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120, "wheel loader": 3}, "object_sample_count": 123}}, "scene_scale_metrics": {"sample_count": 166049, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218875}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:07:34", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813120, "lifetime_counters": {"assigned_from_manual_pool": 810912, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11133, "pseudo_promoted_to_manual": 4649, "pseudo_reused": 6494, "real_match_assigned": 303735, "real_self_dedupe_dropped": 313, "reconciled_to_real": 689971, "tracker_online_targets": 306112, "tracker_removed_tracks": 12702, "tracker_update_calls": 813120, "unmatched_objects": 835545}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000699, "bbox_height_ratio_median": 0.065972, "bbox_height_ratio_p75": 0.065972, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 11, "label_counts": {"person": 8, "small_worker": 3}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.160005, "bbox_height_ratio_median": 0.613194, "bbox_height_ratio_p75": 0.613889, "bbox_width_ratio_median": 0.260742, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166060, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218879}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:07:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813240, "lifetime_counters": {"assigned_from_manual_pool": 811036, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11134, "pseudo_promoted_to_manual": 4650, "pseudo_reused": 6495, "real_match_assigned": 303740, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690096, "tracker_online_targets": 306117, "tracker_removed_tracks": 12703, "tracker_update_calls": 813240, "unmatched_objects": 835672}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000792, "bbox_height_ratio_median": 0.064583, "bbox_height_ratio_p75": 0.064931, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 12, "label_counts": {"small_worker": 12}, "object_sample_count": 12}, "중장비": {"bbox_area_ratio_median": 0.159853, "bbox_height_ratio_median": 0.612153, "bbox_height_ratio_p75": 0.613194, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166072, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.218935}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:08:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813360, "lifetime_counters": {"assigned_from_manual_pool": 811156, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11134, "pseudo_promoted_to_manual": 4650, "pseudo_reused": 6495, "real_match_assigned": 303768, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690216, "tracker_online_targets": 306145, "tracker_removed_tracks": 12704, "tracker_update_calls": 813360, "unmatched_objects": 835792}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000681, "bbox_height_ratio_median": 0.054514, "bbox_height_ratio_p75": 0.054514, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 28, "label_counts": {"small_worker": 28}, "object_sample_count": 28}, "중장비": {"bbox_area_ratio_median": 0.159394, "bbox_height_ratio_median": 0.612153, "bbox_height_ratio_p75": 0.613194, "bbox_width_ratio_median": 0.260156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166100, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219067}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:08:52", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813480, "lifetime_counters": {"assigned_from_manual_pool": 811278, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2356, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11135, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6496, "real_match_assigned": 303783, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690339, "tracker_online_targets": 306160, "tracker_removed_tracks": 12707, "tracker_update_calls": 813480, "unmatched_objects": 835917}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000698, "bbox_height_ratio_median": 0.051736, "bbox_height_ratio_p75": 0.058681, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 19, "label_counts": {"small_worker": 20}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.159281, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.612153, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166120, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219161}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:09:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813600, "lifetime_counters": {"assigned_from_manual_pool": 811398, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11137, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6497, "real_match_assigned": 303800, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690459, "tracker_online_targets": 306177, "tracker_removed_tracks": 12710, "tracker_update_calls": 813600, "unmatched_objects": 836042}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000742, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.069444, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 22, "label_counts": {"small_worker": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.159519, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166142, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219264}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:09:28", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813720, "lifetime_counters": {"assigned_from_manual_pool": 811518, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303800, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690579, "tracker_online_targets": 306177, "tracker_removed_tracks": 12711, "tracker_update_calls": 813720, "unmatched_objects": 836165}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000651, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 3, "label_counts": {"small_worker": 3}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.159099, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.260547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166145, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:09:46", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813840, "lifetime_counters": {"assigned_from_manual_pool": 811638, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303800, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690699, "tracker_online_targets": 306177, "tracker_removed_tracks": 12711, "tracker_update_calls": 813840, "unmatched_objects": 836285}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.158832, "bbox_height_ratio_median": 0.610069, "bbox_height_ratio_p75": 0.610764, "bbox_width_ratio_median": 0.260156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166145, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219278}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:10:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 813960, "lifetime_counters": {"assigned_from_manual_pool": 811758, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303801, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690819, "tracker_online_targets": 306178, "tracker_removed_tracks": 12712, "tracker_update_calls": 813960, "unmatched_objects": 836405}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000675, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.159462, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166146, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:10:23", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814080, "lifetime_counters": {"assigned_from_manual_pool": 811878, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303801, "real_self_dedupe_dropped": 313, "reconciled_to_real": 690939, "tracker_online_targets": 306178, "tracker_removed_tracks": 12712, "tracker_update_calls": 814080, "unmatched_objects": 836525}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.159252, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.260547, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166146, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:10:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814200, "lifetime_counters": {"assigned_from_manual_pool": 811998, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303801, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691059, "tracker_online_targets": 306178, "tracker_removed_tracks": 12712, "tracker_update_calls": 814200, "unmatched_objects": 836645}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.159536, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166146, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219283}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:11:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814320, "lifetime_counters": {"assigned_from_manual_pool": 812118, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11139, "pseudo_promoted_to_manual": 4651, "pseudo_reused": 6498, "real_match_assigned": 303803, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691179, "tracker_online_targets": 306180, "tracker_removed_tracks": 12712, "tracker_update_calls": 814320, "unmatched_objects": 836765}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000675, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.057639, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 2, "label_counts": {"small_worker": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.158804, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.259961, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166148, "worker_height_ratio_median": 0.113194, "worker_small_worker_ratio": 0.219292}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:11:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814440, "lifetime_counters": {"assigned_from_manual_pool": 812240, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11140, "pseudo_promoted_to_manual": 4652, "pseudo_reused": 6499, "real_match_assigned": 303828, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691302, "tracker_online_targets": 306205, "tracker_removed_tracks": 12714, "tracker_update_calls": 814440, "unmatched_objects": 836890}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000671, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.057292, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 30, "label_counts": {"small_worker": 30}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.158507, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166178, "worker_height_ratio_median": 0.112706, "worker_small_worker_ratio": 0.219433}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:11:41", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814560, "lifetime_counters": {"assigned_from_manual_pool": 812370, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11141, "pseudo_promoted_to_manual": 4653, "pseudo_reused": 6500, "real_match_assigned": 303840, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691433, "tracker_online_targets": 306217, "tracker_removed_tracks": 12716, "tracker_update_calls": 814560, "unmatched_objects": 837023}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000716, "bbox_height_ratio_median": 0.057292, "bbox_height_ratio_p75": 0.057986, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 25, "label_counts": {"small_worker": 25}, "object_sample_count": 25}, "중장비": {"bbox_area_ratio_median": 0.160212, "bbox_height_ratio_median": 0.611806, "bbox_height_ratio_p75": 0.612153, "bbox_width_ratio_median": 0.261719, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166203, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:12:00", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814680, "lifetime_counters": {"assigned_from_manual_pool": 812490, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11141, "pseudo_promoted_to_manual": 4653, "pseudo_reused": 6500, "real_match_assigned": 303840, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691553, "tracker_online_targets": 306217, "tracker_removed_tracks": 12716, "tracker_update_calls": 814680, "unmatched_objects": 837143}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.159672, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.611458, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166203, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219551}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:12:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_created": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 814800, "lifetime_counters": {"assigned_from_manual_pool": 812610, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11142, "pseudo_promoted_to_manual": 4653, "pseudo_reused": 6500, "real_match_assigned": 303848, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691673, "tracker_online_targets": 306225, "tracker_removed_tracks": 12717, "tracker_update_calls": 814800, "unmatched_objects": 837264}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000659, "bbox_height_ratio_median": 0.05625, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 9, "label_counts": {"small_worker": 9}, "object_sample_count": 9}, "중장비": {"bbox_area_ratio_median": 0.159939, "bbox_height_ratio_median": 0.611285, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166212, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219593}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:12:37", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 814920, "lifetime_counters": {"assigned_from_manual_pool": 812730, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11142, "pseudo_promoted_to_manual": 4653, "pseudo_reused": 6500, "real_match_assigned": 303853, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691793, "tracker_online_targets": 306230, "tracker_removed_tracks": 12720, "tracker_update_calls": 814920, "unmatched_objects": 837384}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000684, "bbox_height_ratio_median": 0.057639, "bbox_height_ratio_p75": 0.058333, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 5, "label_counts": {"small_worker": 5}, "object_sample_count": 5}, "중장비": {"bbox_area_ratio_median": 0.159462, "bbox_height_ratio_median": 0.611111, "bbox_height_ratio_p75": 0.611458, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166217, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219617}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:12:55", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 815040, "lifetime_counters": {"assigned_from_manual_pool": 812857, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11144, "pseudo_promoted_to_manual": 4654, "pseudo_reused": 6501, "real_match_assigned": 303873, "real_self_dedupe_dropped": 313, "reconciled_to_real": 691921, "tracker_online_targets": 306250, "tracker_removed_tracks": 12720, "tracker_update_calls": 815040, "unmatched_objects": 837515}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000659, "bbox_height_ratio_median": 0.05625, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 31, "label_counts": {"small_worker": 31}, "object_sample_count": 31}, "중장비": {"bbox_area_ratio_median": 0.159165, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.611806, "bbox_width_ratio_median": 0.260156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166248, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219762}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:13:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 815160, "lifetime_counters": {"assigned_from_manual_pool": 812988, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2358, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11146, "pseudo_promoted_to_manual": 4654, "pseudo_reused": 6503, "real_match_assigned": 303892, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692052, "tracker_online_targets": 306269, "tracker_removed_tracks": 12722, "tracker_update_calls": 815160, "unmatched_objects": 837650}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000651, "bbox_height_ratio_median": 0.055208, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 34, "label_counts": {"small_worker": 34}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.159853, "bbox_height_ratio_median": 0.611458, "bbox_height_ratio_p75": 0.612153, "bbox_width_ratio_median": 0.261328, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166282, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.219922}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:13:32", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 815280, "lifetime_counters": {"assigned_from_manual_pool": 813137, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2359, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11146, "pseudo_promoted_to_manual": 4654, "pseudo_reused": 6503, "real_match_assigned": 303895, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692172, "tracker_online_targets": 306272, "tracker_removed_tracks": 12724, "tracker_update_calls": 815280, "unmatched_objects": 837800}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000694, "bbox_height_ratio_median": 0.05625, "bbox_height_ratio_p75": 0.056597, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 33, "label_counts": {"small_worker": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.159552, "bbox_height_ratio_median": 0.611806, "bbox_height_ratio_p75": 0.612153, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166315, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.220076}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:13:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 815400, "lifetime_counters": {"assigned_from_manual_pool": 813284, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2359, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11147, "pseudo_promoted_to_manual": 4655, "pseudo_reused": 6504, "real_match_assigned": 303912, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692320, "tracker_online_targets": 306289, "tracker_removed_tracks": 12725, "tracker_update_calls": 815400, "unmatched_objects": 837950}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00069, "bbox_height_ratio_median": 0.055208, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 47, "label_counts": {"small_worker": 47}, "object_sample_count": 47}, "중장비": {"bbox_area_ratio_median": 0.159717, "bbox_height_ratio_median": 0.611806, "bbox_height_ratio_p75": 0.6125, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166362, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.220297}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:14:14", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 815520, "lifetime_counters": {"assigned_from_manual_pool": 813404, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2359, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11148, "pseudo_promoted_to_manual": 4655, "pseudo_reused": 6505, "real_match_assigned": 303917, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692440, "tracker_online_targets": 306294, "tracker_removed_tracks": 12727, "tracker_update_calls": 815520, "unmatched_objects": 838072}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000694, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.158804, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.260156, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166369, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.22033}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:14:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "pseudo_reused": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 815640, "lifetime_counters": {"assigned_from_manual_pool": 813558, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2359, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11149, "pseudo_promoted_to_manual": 4656, "pseudo_reused": 6506, "real_match_assigned": 303955, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692595, "tracker_online_targets": 306332, "tracker_removed_tracks": 12728, "tracker_update_calls": 815640, "unmatched_objects": 838229}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000738, "bbox_height_ratio_median": 0.059028, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 75, "label_counts": {"small_worker": 75}, "object_sample_count": 75}, "중장비": {"bbox_area_ratio_median": 0.158163, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.610417, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166444, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.220681}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 1, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:14:51", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 815760, "lifetime_counters": {"assigned_from_manual_pool": 813748, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2359, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11149, "pseudo_promoted_to_manual": 4657, "pseudo_reused": 6506, "real_match_assigned": 303957, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692786, "tracker_online_targets": 306334, "tracker_removed_tracks": 12729, "tracker_update_calls": 815760, "unmatched_objects": 838420}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000742, "bbox_height_ratio_median": 0.059375, "bbox_height_ratio_p75": 0.060417, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 73, "label_counts": {"small_worker": 73}, "object_sample_count": 73}, "중장비": {"bbox_area_ratio_median": 0.158327, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166517, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.221022}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:15:10", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 815880, "lifetime_counters": {"assigned_from_manual_pool": 813881, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2360, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11149, "pseudo_promoted_to_manual": 4657, "pseudo_reused": 6506, "real_match_assigned": 303982, "real_self_dedupe_dropped": 313, "reconciled_to_real": 692908, "tracker_online_targets": 306359, "tracker_removed_tracks": 12731, "tracker_update_calls": 815880, "unmatched_objects": 838554}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000716, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.060069, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 39, "label_counts": {"small_worker": 39}, "object_sample_count": 39}, "중장비": {"bbox_area_ratio_median": 0.158147, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.610764, "bbox_width_ratio_median": 0.259375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166556, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.221205}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:15:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816000, "lifetime_counters": {"assigned_from_manual_pool": 814039, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2360, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11149, "pseudo_promoted_to_manual": 4657, "pseudo_reused": 6506, "real_match_assigned": 304022, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693028, "tracker_online_targets": 306399, "tracker_removed_tracks": 12733, "tracker_update_calls": 816000, "unmatched_objects": 838712}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000724, "bbox_height_ratio_median": 0.057986, "bbox_height_ratio_p75": 0.061111, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 78, "label_counts": {"small_worker": 78}, "object_sample_count": 78}, "중장비": {"bbox_area_ratio_median": 0.158059, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.258984, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166634, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.221569}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:15:48", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 816120, "lifetime_counters": {"assigned_from_manual_pool": 814172, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11151, "pseudo_promoted_to_manual": 4658, "pseudo_reused": 6508, "real_match_assigned": 304083, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693151, "tracker_online_targets": 306460, "tracker_removed_tracks": 12735, "tracker_update_calls": 816120, "unmatched_objects": 838851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000659, "bbox_height_ratio_median": 0.055903, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 67, "label_counts": {"person": 18, "small_worker": 62}, "object_sample_count": 80}, "중장비": {"bbox_area_ratio_median": 0.158027, "bbox_height_ratio_median": 0.610417, "bbox_height_ratio_p75": 0.610417, "bbox_width_ratio_median": 0.258984, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166714, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.221835}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:16:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 816240, "lifetime_counters": {"assigned_from_manual_pool": 814310, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11155, "pseudo_promoted_to_manual": 4660, "pseudo_reused": 6511, "real_match_assigned": 304124, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693291, "tracker_online_targets": 306501, "tracker_removed_tracks": 12738, "tracker_update_calls": 816240, "unmatched_objects": 838998}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000694, "bbox_height_ratio_median": 0.055556, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 61, "label_counts": {"small_worker": 68}, "object_sample_count": 68}, "중장비": {"bbox_area_ratio_median": 0.157775, "bbox_height_ratio_median": 0.610764, "bbox_height_ratio_p75": 0.611111, "bbox_width_ratio_median": 0.258203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166782, "worker_height_ratio_median": 0.1125, "worker_small_worker_ratio": 0.222152}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:16:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816360, "lifetime_counters": {"assigned_from_manual_pool": 814438, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11158, "pseudo_promoted_to_manual": 4661, "pseudo_reused": 6512, "real_match_assigned": 304170, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693420, "tracker_online_targets": 306547, "tracker_removed_tracks": 12742, "tracker_update_calls": 816360, "unmatched_objects": 839131}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000681, "bbox_height_ratio_median": 0.054861, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 54, "label_counts": {"small_worker": 59}, "object_sample_count": 59}, "중장비": {"bbox_area_ratio_median": 0.158385, "bbox_height_ratio_median": 0.609722, "bbox_height_ratio_p75": 0.610417, "bbox_width_ratio_median": 0.259766, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166841, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222427}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:16:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816480, "lifetime_counters": {"assigned_from_manual_pool": 814559, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11161, "pseudo_promoted_to_manual": 4663, "pseudo_reused": 6514, "real_match_assigned": 304192, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693543, "tracker_online_targets": 306569, "tracker_removed_tracks": 12745, "tracker_update_calls": 816480, "unmatched_objects": 839259}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00061, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.05625, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 25, "label_counts": {"person": 18, "small_worker": 12}, "object_sample_count": 30}, "중장비": {"bbox_area_ratio_median": 0.160789, "bbox_height_ratio_median": 0.615278, "bbox_height_ratio_p75": 0.617361, "bbox_width_ratio_median": 0.260937, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166871, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222459}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:17:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816600, "lifetime_counters": {"assigned_from_manual_pool": 814679, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11161, "pseudo_promoted_to_manual": 4663, "pseudo_reused": 6514, "real_match_assigned": 304193, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693663, "tracker_online_targets": 306570, "tracker_removed_tracks": 12745, "tracker_update_calls": 816600, "unmatched_objects": 839379}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000699, "bbox_height_ratio_median": 0.055903, "bbox_height_ratio_p75": 0.055903, "bbox_width_ratio_median": 0.0125, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.160454, "bbox_height_ratio_median": 0.620486, "bbox_height_ratio_p75": 0.620833, "bbox_width_ratio_median": 0.258594, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166872, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222464}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:17:25", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816720, "lifetime_counters": {"assigned_from_manual_pool": 814799, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11163, "pseudo_promoted_to_manual": 4663, "pseudo_reused": 6516, "real_match_assigned": 304202, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693783, "tracker_online_targets": 306579, "tracker_removed_tracks": 12748, "tracker_update_calls": 816720, "unmatched_objects": 839503}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001373, "bbox_height_ratio_median": 0.079861, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.017188, "frame_presence_count": 13, "label_counts": {"person": 11, "small_worker": 2}, "object_sample_count": 13}, "중장비": {"bbox_area_ratio_median": 0.161965, "bbox_height_ratio_median": 0.618056, "bbox_height_ratio_p75": 0.618403, "bbox_width_ratio_median": 0.262305, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166885, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222459}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:17:44", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816840, "lifetime_counters": {"assigned_from_manual_pool": 814945, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11174, "pseudo_promoted_to_manual": 4667, "pseudo_reused": 6523, "real_match_assigned": 304239, "real_self_dedupe_dropped": 313, "reconciled_to_real": 693933, "tracker_online_targets": 306616, "tracker_removed_tracks": 12752, "tracker_update_calls": 816840, "unmatched_objects": 839671}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000157, "bbox_height_ratio_median": 0.014282, "bbox_height_ratio_p75": 0.015678, "bbox_width_ratio_median": 0.010956, "frame_presence_count": 2, "label_counts": {"no_helmet": 2}, "object_sample_count": 2}, "작업자": {"bbox_area_ratio_median": 0.001313, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.083333, "bbox_width_ratio_median": 0.016797, "frame_presence_count": 61, "label_counts": {"person": 83}, "object_sample_count": 83}, "중장비": {"bbox_area_ratio_median": 0.162193, "bbox_height_ratio_median": 0.615972, "bbox_height_ratio_p75": 0.618056, "bbox_width_ratio_median": 0.262891, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 166968, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222348}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:18:02", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 816960, "lifetime_counters": {"assigned_from_manual_pool": 815086, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11181, "pseudo_promoted_to_manual": 4670, "pseudo_reused": 6526, "real_match_assigned": 304290, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694077, "tracker_online_targets": 306667, "tracker_removed_tracks": 12758, "tracker_update_calls": 816960, "unmatched_objects": 839825}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001248, "bbox_height_ratio_median": 0.080556, "bbox_height_ratio_p75": 0.090278, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 63, "label_counts": {"person": 85}, "object_sample_count": 85}, "중장비": {"bbox_area_ratio_median": 0.164397, "bbox_height_ratio_median": 0.622222, "bbox_height_ratio_p75": 0.622569, "bbox_width_ratio_median": 0.264453, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167053, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222235}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:18:18", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817080, "lifetime_counters": {"assigned_from_manual_pool": 815206, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11181, "pseudo_promoted_to_manual": 4670, "pseudo_reused": 6526, "real_match_assigned": 304298, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694197, "tracker_online_targets": 306675, "tracker_removed_tracks": 12759, "tracker_update_calls": 817080, "unmatched_objects": 839945}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000594, "bbox_height_ratio_median": 0.050694, "bbox_height_ratio_p75": 0.050694, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 8, "label_counts": {"person": 6, "small_worker": 2}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.165554, "bbox_height_ratio_median": 0.622917, "bbox_height_ratio_p75": 0.623264, "bbox_width_ratio_median": 0.266016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167061, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222236}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:18:36", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817200, "lifetime_counters": {"assigned_from_manual_pool": 815355, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11182, "pseudo_promoted_to_manual": 4671, "pseudo_reused": 6527, "real_match_assigned": 304300, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694347, "tracker_online_targets": 306677, "tracker_removed_tracks": 12762, "tracker_update_calls": 817200, "unmatched_objects": 840097}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000586, "bbox_height_ratio_median": 0.05, "bbox_height_ratio_p75": 0.05, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 33, "label_counts": {"person": 33, "small_worker": 1}, "object_sample_count": 34}, "중장비": {"bbox_area_ratio_median": 0.165219, "bbox_height_ratio_median": 0.622222, "bbox_height_ratio_p75": 0.622917, "bbox_width_ratio_median": 0.266016, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167095, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:18:54", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817320, "lifetime_counters": {"assigned_from_manual_pool": 815475, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11182, "pseudo_promoted_to_manual": 4671, "pseudo_reused": 6527, "real_match_assigned": 304300, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694467, "tracker_online_targets": 306677, "tracker_removed_tracks": 12762, "tracker_update_calls": 817320, "unmatched_objects": 840217}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.164976, "bbox_height_ratio_median": 0.622917, "bbox_height_ratio_p75": 0.622917, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167095, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222197}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:19:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817440, "lifetime_counters": {"assigned_from_manual_pool": 815595, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11183, "pseudo_promoted_to_manual": 4671, "pseudo_reused": 6527, "real_match_assigned": 304301, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694587, "tracker_online_targets": 306678, "tracker_removed_tracks": 12763, "tracker_update_calls": 817440, "unmatched_objects": 840338}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001063, "bbox_height_ratio_median": 0.069792, "bbox_height_ratio_p75": 0.070139, "bbox_width_ratio_median": 0.015234, "frame_presence_count": 2, "label_counts": {"person": 2}, "object_sample_count": 2}, "중장비": {"bbox_area_ratio_median": 0.164976, "bbox_height_ratio_median": 0.622917, "bbox_height_ratio_p75": 0.622917, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167097, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222194}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:19:31", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817560, "lifetime_counters": {"assigned_from_manual_pool": 815718, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11185, "pseudo_promoted_to_manual": 4673, "pseudo_reused": 6529, "real_match_assigned": 304302, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694712, "tracker_online_targets": 306679, "tracker_removed_tracks": 12764, "tracker_update_calls": 817560, "unmatched_objects": 840467}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001072, "bbox_height_ratio_median": 0.074306, "bbox_height_ratio_p75": 0.074306, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 10, "label_counts": {"person": 10}, "object_sample_count": 10}, "중장비": {"bbox_area_ratio_median": 0.164154, "bbox_height_ratio_median": 0.622569, "bbox_height_ratio_p75": 0.622917, "bbox_width_ratio_median": 0.263672, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167107, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222181}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:20:13", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817680, "lifetime_counters": {"assigned_from_manual_pool": 815839, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11186, "pseudo_promoted_to_manual": 4674, "pseudo_reused": 6530, "real_match_assigned": 304305, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694834, "tracker_online_targets": 306682, "tracker_removed_tracks": 12765, "tracker_update_calls": 817680, "unmatched_objects": 840591}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000756, "bbox_height_ratio_median": 0.056944, "bbox_height_ratio_p75": 0.056944, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 7, "label_counts": {"small_worker": 7}, "object_sample_count": 7}, "중장비": {"bbox_area_ratio_median": 0.164792, "bbox_height_ratio_median": 0.622222, "bbox_height_ratio_p75": 0.622569, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167114, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222214}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:20:29", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817800, "lifetime_counters": {"assigned_from_manual_pool": 815962, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11186, "pseudo_promoted_to_manual": 4674, "pseudo_reused": 6530, "real_match_assigned": 304310, "real_self_dedupe_dropped": 313, "reconciled_to_real": 694957, "tracker_online_targets": 306687, "tracker_removed_tracks": 12766, "tracker_update_calls": 817800, "unmatched_objects": 840714}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000532, "bbox_height_ratio_median": 0.049653, "bbox_height_ratio_p75": 0.055556, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 6, "label_counts": {"person": 4, "small_worker": 4}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.164792, "bbox_height_ratio_median": 0.622222, "bbox_height_ratio_p75": 0.622222, "bbox_width_ratio_median": 0.264844, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167122, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222227}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:20:47", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 817920, "lifetime_counters": {"assigned_from_manual_pool": 816099, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2361, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11188, "pseudo_promoted_to_manual": 4676, "pseudo_reused": 6532, "real_match_assigned": 304320, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695096, "tracker_online_targets": 306697, "tracker_removed_tracks": 12770, "tracker_update_calls": 817920, "unmatched_objects": 840857}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000488, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.052083, "bbox_width_ratio_median": 0.009375, "frame_presence_count": 27, "label_counts": {"person": 26, "small_worker": 7}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.167097, "bbox_height_ratio_median": 0.625, "bbox_height_ratio_p75": 0.626389, "bbox_width_ratio_median": 0.267578, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167155, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222225}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:21:05", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "reconciled_to_real": 2, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 818040, "lifetime_counters": {"assigned_from_manual_pool": 816267, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2362, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11190, "pseudo_promoted_to_manual": 4677, "pseudo_reused": 6533, "real_match_assigned": 304323, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695241, "tracker_online_targets": 306700, "tracker_removed_tracks": 12771, "tracker_update_calls": 818040, "unmatched_objects": 841030}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001124, "bbox_height_ratio_median": 0.075694, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 55, "label_counts": {"person": 51, "small_worker": 4}, "object_sample_count": 55}, "중장비": {"bbox_area_ratio_median": 0.174399, "bbox_height_ratio_median": 0.633333, "bbox_height_ratio_p75": 0.634722, "bbox_width_ratio_median": 0.275781, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 167210, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222176}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:21:24", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 818160, "lifetime_counters": {"assigned_from_manual_pool": 816408, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11192, "pseudo_promoted_to_manual": 4678, "pseudo_reused": 6534, "real_match_assigned": 304354, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695383, "tracker_online_targets": 306731, "tracker_removed_tracks": 12775, "tracker_update_calls": 818160, "unmatched_objects": 841176}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001196, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.079167, "bbox_width_ratio_median": 0.015625, "frame_presence_count": 56, "label_counts": {"person": 55, "small_worker": 1}, "object_sample_count": 56}, "중장비": {"bbox_area_ratio_median": 0.146878, "bbox_height_ratio_median": 0.598958, "bbox_height_ratio_p75": 0.616667, "bbox_width_ratio_median": 0.248828, "frame_presence_count": 120, "label_counts": {"tower_crane": 121}, "object_sample_count": 121}}, "scene_scale_metrics": {"sample_count": 167266, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222107}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:21:42", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 2}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 818280, "lifetime_counters": {"assigned_from_manual_pool": 816525, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 572, "pseudo_created": 11195, "pseudo_promoted_to_manual": 4679, "pseudo_reused": 6535, "real_match_assigned": 304378, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695501, "tracker_online_targets": 306755, "tracker_removed_tracks": 12776, "tracker_update_calls": 818280, "unmatched_objects": 841298}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000581, "bbox_height_ratio_median": 0.051736, "bbox_height_ratio_p75": 0.052778, "bbox_width_ratio_median": 0.010937, "frame_presence_count": 20, "label_counts": {"person": 19, "small_worker": 1}, "object_sample_count": 20}, "중장비": {"bbox_area_ratio_median": 0.135137, "bbox_height_ratio_median": 0.565104, "bbox_height_ratio_p75": 0.580208, "bbox_width_ratio_median": 0.238086, "frame_presence_count": 120, "label_counts": {"tower_crane": 126}, "object_sample_count": 126}}, "scene_scale_metrics": {"sample_count": 167286, "worker_height_ratio_median": 0.111806, "worker_small_worker_ratio": 0.222087}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:22:01", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 818400, "lifetime_counters": {"assigned_from_manual_pool": 816648, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11197, "pseudo_promoted_to_manual": 4679, "pseudo_reused": 6535, "real_match_assigned": 304439, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695624, "tracker_online_targets": 306816, "tracker_removed_tracks": 12779, "tracker_update_calls": 818400, "unmatched_objects": 841423}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001217, "bbox_height_ratio_median": 0.073958, "bbox_height_ratio_p75": 0.076389, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 41, "label_counts": {"person": 42}, "object_sample_count": 42}, "중장비": {"bbox_area_ratio_median": 0.062663, "bbox_height_ratio_median": 0.524653, "bbox_height_ratio_p75": 0.534722, "bbox_width_ratio_median": 0.119531, "frame_presence_count": 114, "label_counts": {"tower_crane": 127}, "object_sample_count": 127}}, "scene_scale_metrics": {"sample_count": 167328, "worker_height_ratio_median": 0.111111, "worker_small_worker_ratio": 0.222031}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:22:19", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 818520, "lifetime_counters": {"assigned_from_manual_pool": 816775, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11200, "pseudo_promoted_to_manual": 4681, "pseudo_reused": 6537, "real_match_assigned": 304448, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695753, "tracker_online_targets": 306825, "tracker_removed_tracks": 12783, "tracker_update_calls": 818520, "unmatched_objects": 841557}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001204, "bbox_height_ratio_median": 0.077083, "bbox_height_ratio_p75": 0.081944, "bbox_width_ratio_median": 0.014844, "frame_presence_count": 23, "label_counts": {"person": 23}, "object_sample_count": 23}, "중장비": {"bbox_area_ratio_median": 0.074264, "bbox_height_ratio_median": 0.513194, "bbox_height_ratio_p75": 0.51875, "bbox_width_ratio_median": 0.145703, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167351, "worker_height_ratio_median": 0.111111, "worker_small_worker_ratio": 0.222}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:22:38", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 818640, "lifetime_counters": {"assigned_from_manual_pool": 816895, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11201, "pseudo_promoted_to_manual": 4681, "pseudo_reused": 6538, "real_match_assigned": 304478, "real_self_dedupe_dropped": 313, "reconciled_to_real": 695873, "tracker_online_targets": 306855, "tracker_removed_tracks": 12785, "tracker_update_calls": 818640, "unmatched_objects": 841679}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001391, "bbox_height_ratio_median": 0.078819, "bbox_height_ratio_p75": 0.079861, "bbox_width_ratio_median": 0.017969, "frame_presence_count": 32, "label_counts": {"person": 31, "small_worker": 1}, "object_sample_count": 32}, "중장비": {"bbox_area_ratio_median": 0.069084, "bbox_height_ratio_median": 0.486806, "bbox_height_ratio_p75": 0.493056, "bbox_width_ratio_median": 0.14375, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167383, "worker_height_ratio_median": 0.111111, "worker_small_worker_ratio": 0.221964}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:23:07", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 818760, "lifetime_counters": {"assigned_from_manual_pool": 817152, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11208, "pseudo_promoted_to_manual": 4687, "pseudo_reused": 6544, "real_match_assigned": 304697, "real_self_dedupe_dropped": 313, "reconciled_to_real": 696136, "tracker_online_targets": 307074, "tracker_removed_tracks": 12785, "tracker_update_calls": 818760, "unmatched_objects": 841955}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000974, "bbox_height_ratio_median": 0.06875, "bbox_height_ratio_p75": 0.075, "bbox_width_ratio_median": 0.014063, "frame_presence_count": 99, "label_counts": {"person": 332, "small_worker": 43}, "object_sample_count": 375}, "중장비": {"bbox_area_ratio_median": 0.075567, "bbox_height_ratio_median": 0.421181, "bbox_height_ratio_p75": 0.423611, "bbox_width_ratio_median": 0.179297, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 167758, "worker_height_ratio_median": 0.111111, "worker_small_worker_ratio": 0.221724}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:23:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 2, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 2, "real_match_assigned": 1, "reconciled_to_real": 2, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 2}, "frame_idx": 818880, "lifetime_counters": {"assigned_from_manual_pool": 817497, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2363, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11216, "pseudo_promoted_to_manual": 4692, "pseudo_reused": 6549, "real_match_assigned": 304783, "real_self_dedupe_dropped": 313, "reconciled_to_real": 696486, "tracker_online_targets": 307160, "tracker_removed_tracks": 12788, "tracker_update_calls": 818880, "unmatched_objects": 842318}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000895, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.072222, "bbox_width_ratio_median": 0.013281, "frame_presence_count": 112, "label_counts": {"person": 324, "small_worker": 5}, "object_sample_count": 329}, "중장비": {"bbox_area_ratio_median": 0.07533, "bbox_height_ratio_median": 0.419792, "bbox_height_ratio_p75": 0.420139, "bbox_width_ratio_median": 0.179688, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168087, "worker_height_ratio_median": 0.110417, "worker_small_worker_ratio": 0.22132}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 2, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:23:45", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819000, "lifetime_counters": {"assigned_from_manual_pool": 817796, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2364, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11222, "pseudo_promoted_to_manual": 4694, "pseudo_reused": 6552, "real_match_assigned": 304816, "real_self_dedupe_dropped": 313, "reconciled_to_real": 696785, "tracker_online_targets": 307193, "tracker_removed_tracks": 12791, "tracker_update_calls": 819000, "unmatched_objects": 842629}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000741, "bbox_height_ratio_median": 0.059722, "bbox_height_ratio_p75": 0.0625, "bbox_width_ratio_median": 0.012414, "frame_presence_count": 106, "label_counts": {"person": 192, "small_worker": 32}, "object_sample_count": 224}, "중장비": {"bbox_area_ratio_median": 0.074345, "bbox_height_ratio_median": 0.420139, "bbox_height_ratio_p75": 0.421181, "bbox_width_ratio_median": 0.176953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168311, "worker_height_ratio_median": 0.110417, "worker_small_worker_ratio": 0.221215}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:24:04", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"작업자": 3, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 3, "real_match_assigned": 1, "reconciled_to_real": 3, "tracker_online_targets": 1, "tracker_removed_tracks": 1, "tracker_update_calls": 1, "unmatched_objects": 3}, "frame_idx": 819120, "lifetime_counters": {"assigned_from_manual_pool": 818086, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2365, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11227, "pseudo_promoted_to_manual": 4697, "pseudo_reused": 6558, "real_match_assigned": 304885, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697044, "tracker_online_targets": 307262, "tracker_removed_tracks": 12795, "tracker_update_calls": 819120, "unmatched_objects": 842934}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000518, "bbox_height_ratio_median": 0.050061, "bbox_height_ratio_p75": 0.054861, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 119, "label_counts": {"person": 190, "small_worker": 64}, "object_sample_count": 254}, "중장비": {"bbox_area_ratio_median": 0.074263, "bbox_height_ratio_median": 0.420833, "bbox_height_ratio_p75": 0.422222, "bbox_width_ratio_median": 0.176563, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168565, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221262}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 3, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:24:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819240, "lifetime_counters": {"assigned_from_manual_pool": 818271, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11229, "pseudo_promoted_to_manual": 4699, "pseudo_reused": 6560, "real_match_assigned": 304944, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697231, "tracker_online_targets": 307321, "tracker_removed_tracks": 12801, "tracker_update_calls": 819240, "unmatched_objects": 843126}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000571, "bbox_height_ratio_median": 0.052083, "bbox_height_ratio_p75": 0.054167, "bbox_width_ratio_median": 0.010547, "frame_presence_count": 68, "label_counts": {"person": 84, "small_worker": 47}, "object_sample_count": 131}, "중장비": {"bbox_area_ratio_median": 0.07459, "bbox_height_ratio_median": 0.41875, "bbox_height_ratio_p75": 0.419444, "bbox_width_ratio_median": 0.17832, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168696, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221369}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:24:40", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819360, "lifetime_counters": {"assigned_from_manual_pool": 818391, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11230, "pseudo_promoted_to_manual": 4699, "pseudo_reused": 6560, "real_match_assigned": 304946, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697351, "tracker_online_targets": 307323, "tracker_removed_tracks": 12802, "tracker_update_calls": 819360, "unmatched_objects": 843247}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000627, "bbox_height_ratio_median": 0.052778, "bbox_height_ratio_p75": 0.053472, "bbox_width_ratio_median": 0.011719, "frame_presence_count": 3, "label_counts": {"person": 2, "small_worker": 1}, "object_sample_count": 3}, "중장비": {"bbox_area_ratio_median": 0.074209, "bbox_height_ratio_median": 0.413542, "bbox_height_ratio_p75": 0.415278, "bbox_width_ratio_median": 0.179297, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168699, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221371}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:25:03", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819480, "lifetime_counters": {"assigned_from_manual_pool": 818512, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697473, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 819480, "unmatched_objects": 843371}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.00049, "bbox_height_ratio_median": 0.048611, "bbox_height_ratio_p75": 0.049306, "bbox_width_ratio_median": 0.011328, "frame_presence_count": 7, "label_counts": {"person": 8}, "object_sample_count": 8}, "중장비": {"bbox_area_ratio_median": 0.07391, "bbox_height_ratio_median": 0.4125, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.178906, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:25:21", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819600, "lifetime_counters": {"assigned_from_manual_pool": 818632, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697593, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 819600, "unmatched_objects": 843491}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075724, "bbox_height_ratio_median": 0.413889, "bbox_height_ratio_p75": 0.414931, "bbox_width_ratio_median": 0.183203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:25:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819720, "lifetime_counters": {"assigned_from_manual_pool": 818752, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697713, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 819720, "unmatched_objects": 843611}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075699, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.183398, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:25:57", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819840, "lifetime_counters": {"assigned_from_manual_pool": 818872, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697833, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 819840, "unmatched_objects": 843731}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075796, "bbox_height_ratio_median": 0.413889, "bbox_height_ratio_p75": 0.414236, "bbox_width_ratio_median": 0.183203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:26:15", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 819960, "lifetime_counters": {"assigned_from_manual_pool": 818992, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 697953, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 819960, "unmatched_objects": 843851}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.076352, "bbox_height_ratio_median": 0.414236, "bbox_height_ratio_p75": 0.414583, "bbox_width_ratio_median": 0.183594, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:26:33", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820080, "lifetime_counters": {"assigned_from_manual_pool": 819112, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11231, "pseudo_promoted_to_manual": 4700, "pseudo_reused": 6561, "real_match_assigned": 304950, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698073, "tracker_online_targets": 307327, "tracker_removed_tracks": 12807, "tracker_update_calls": 820080, "unmatched_objects": 843971}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.075214, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.182031, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168707, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22136}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:26:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820200, "lifetime_counters": {"assigned_from_manual_pool": 819232, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2366, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11236, "pseudo_promoted_to_manual": 4701, "pseudo_reused": 6563, "real_match_assigned": 304980, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698194, "tracker_online_targets": 307357, "tracker_removed_tracks": 12808, "tracker_update_calls": 820200, "unmatched_objects": 844099}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.001968, "bbox_height_ratio_median": 0.09375, "bbox_height_ratio_p75": 0.096528, "bbox_width_ratio_median": 0.021094, "frame_presence_count": 38, "label_counts": {"person": 38}, "object_sample_count": 38}, "중장비": {"bbox_area_ratio_median": 0.075613, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.413542, "bbox_width_ratio_median": 0.182812, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168745, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.22131}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T10:26:59", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 820270, "frame_time": "2026-06-08 10:26:59", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.9716660888657769, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "10869"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 10869, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T10:27:08", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820320, "lifetime_counters": {"assigned_from_manual_pool": 819355, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2367, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11238, "pseudo_promoted_to_manual": 4701, "pseudo_reused": 6563, "real_match_assigned": 304988, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698314, "tracker_online_targets": 307365, "tracker_removed_tracks": 12812, "tracker_update_calls": 820320, "unmatched_objects": 844225}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000138, "bbox_height_ratio_median": 0.012326, "bbox_height_ratio_p75": 0.01425, "bbox_width_ratio_median": 0.010504, "frame_presence_count": 3, "label_counts": {"no_helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.001449, "bbox_height_ratio_median": 0.069444, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.021484, "frame_presence_count": 11, "label_counts": {"person": 11}, "object_sample_count": 11}, "중장비": {"bbox_area_ratio_median": 0.075502, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.182812, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168756, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221296}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T10:27:09", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 820329, "frame_time": "2026-06-08 10:27:09", "instance_id": "86d988fe", "last_assignment_source": "real_match", "meta": {"gear_name": "안전모", "matched_cover": 0.7814855823595929, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "10871"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 10871, "track_kind": "real", "zone_id": null, "zone_name": null}
{"anchor_point": null, "cctv_id": "02", "created_at": "2026-06-08T10:27:10", "detail": {}, "event_id": null, "event_message": "안전모 미착용", "event_status": null, "event_type": "no_hardhat_persistent", "frame_idx": 820332, "frame_time": "2026-06-08 10:27:09", "instance_id": "86d988fe", "last_assignment_source": "recent_track_recovery", "meta": {"gear_name": "안전모", "matched_cover": 0.919724602651432, "min_cover": 0.35, "stable_frames": 1, "track_kind": "real", "violation_category": "안전모 미착용", "worker_identity_key": ["no_hardhat_persistent", "track_id", "10869"]}, "persist_event": true, "record_type": "scenario_event", "scene_scale_profile": "near", "stable_frames": 1, "track_id": 10869, "track_kind": "real", "zone_id": null, "zone_name": null}
{"cctv_id": "02", "created_at": "2026-06-08T10:27:26", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"안전모 미착용": 1, "중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "real_match_assigned": 1, "reconciled_to_real": 1, "tracker_online_targets": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820440, "lifetime_counters": {"assigned_from_manual_pool": 819521, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2368, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11240, "pseudo_promoted_to_manual": 4702, "pseudo_reused": 6564, "real_match_assigned": 305001, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698461, "tracker_online_targets": 307378, "tracker_removed_tracks": 12815, "tracker_update_calls": 820440, "unmatched_objects": 844396}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000133, "bbox_height_ratio_median": 0.012964, "bbox_height_ratio_p75": 0.013214, "bbox_width_ratio_median": 0.010257, "frame_presence_count": 31, "label_counts": {"no_helmet": 31}, "object_sample_count": 31}, "작업자": {"bbox_area_ratio_median": 0.001504, "bbox_height_ratio_median": 0.066667, "bbox_height_ratio_p75": 0.071528, "bbox_width_ratio_median": 0.023047, "frame_presence_count": 33, "label_counts": {"person": 33}, "object_sample_count": 33}, "중장비": {"bbox_area_ratio_median": 0.075537, "bbox_height_ratio_median": 0.413194, "bbox_height_ratio_p75": 0.414583, "bbox_width_ratio_median": 0.182422, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168789, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221253}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 1}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:27:49", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820560, "lifetime_counters": {"assigned_from_manual_pool": 819649, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2369, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11241, "pseudo_promoted_to_manual": 4703, "pseudo_reused": 6565, "real_match_assigned": 305014, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698590, "tracker_online_targets": 307391, "tracker_removed_tracks": 12818, "tracker_update_calls": 820560, "unmatched_objects": 844528}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"안전모 미착용": {"bbox_area_ratio_median": 0.000181, "bbox_height_ratio_median": 0.01567, "bbox_height_ratio_p75": 0.015671, "bbox_width_ratio_median": 0.011524, "frame_presence_count": 3, "label_counts": {"no_helmet": 3}, "object_sample_count": 3}, "작업자": {"bbox_area_ratio_median": 0.001225, "bbox_height_ratio_median": 0.072917, "bbox_height_ratio_p75": 0.077778, "bbox_width_ratio_median": 0.016406, "frame_presence_count": 22, "label_counts": {"person": 22}, "object_sample_count": 22}, "중장비": {"bbox_area_ratio_median": 0.075819, "bbox_height_ratio_median": 0.414236, "bbox_height_ratio_p75": 0.414583, "bbox_width_ratio_median": 0.182617, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168811, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221224}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:28:06", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820680, "lifetime_counters": {"assigned_from_manual_pool": 819769, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2369, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11241, "pseudo_promoted_to_manual": 4703, "pseudo_reused": 6565, "real_match_assigned": 305014, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698710, "tracker_online_targets": 307391, "tracker_removed_tracks": 12818, "tracker_update_calls": 820680, "unmatched_objects": 844648}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.074779, "bbox_height_ratio_median": 0.412847, "bbox_height_ratio_p75": 0.413542, "bbox_width_ratio_median": 0.18125, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168811, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221224}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:28:22", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820800, "lifetime_counters": {"assigned_from_manual_pool": 819889, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2369, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11241, "pseudo_promoted_to_manual": 4703, "pseudo_reused": 6565, "real_match_assigned": 305015, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698830, "tracker_online_targets": 307392, "tracker_removed_tracks": 12819, "tracker_update_calls": 820800, "unmatched_objects": 844768}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"작업자": {"bbox_area_ratio_median": 0.000719, "bbox_height_ratio_median": 0.070833, "bbox_height_ratio_p75": 0.070833, "bbox_width_ratio_median": 0.010156, "frame_presence_count": 1, "label_counts": {"small_worker": 1}, "object_sample_count": 1}, "중장비": {"bbox_area_ratio_median": 0.075317, "bbox_height_ratio_median": 0.412847, "bbox_height_ratio_p75": 0.413889, "bbox_width_ratio_median": 0.183203, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168812, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:28:39", "instance_id": "86d988fe", "payload": {"active_detection_counts": {"중장비": 1}, "analysis_flags": {"summary_due": true}, "frame_counters": {"assigned_from_manual_pool": 1, "reconciled_to_real": 1, "tracker_update_calls": 1, "unmatched_objects": 1}, "frame_idx": 820920, "lifetime_counters": {"assigned_from_manual_pool": 820009, "assigned_from_occlusion": 1, "assigned_from_recent_track": 2369, "fall_candidate_accepted_edge_entry": 4544, "fall_candidate_accepted_prev_track": 27771, "fall_candidate_no_prev_worker_context": 4974, "fall_candidate_rejected_duplicate_base": 42, "fall_candidate_rejected_no_support": 6391, "fall_candidate_seen": 38748, "manual_self_dedupe_dropped": 589, "pseudo_created": 11241, "pseudo_promoted_to_manual": 4703, "pseudo_reused": 6565, "real_match_assigned": 305015, "real_self_dedupe_dropped": 313, "reconciled_to_real": 698950, "tracker_online_targets": 307392, "tracker_removed_tracks": 12819, "tracker_update_calls": 820920, "unmatched_objects": 844888}, "scenario_analysis": {"_execution": {"_resolved_scenarios": ["no_hardhat_persistent", "danger_area_loitering", "fire_detected", "falldown_detected"], "danger_area_loitering": {"returned_event_count": 0, "status": "returned_events"}, "falldown_detected": {"returned_event_count": 0, "status": "returned_events"}, "fire_detected": {"returned_event_count": 0, "status": "returned_events"}, "no_hardhat_persistent": {"returned_event_count": 0, "status": "returned_events"}}, "no_hardhat_persistent": {"active_violation_count": 0, "current_violation_count": 0, "recovered_violation_count": 0, "recovery_grace_seconds": 2.0}}, "scene_metrics": {"중장비": {"bbox_area_ratio_median": 0.061573, "bbox_height_ratio_median": 0.406771, "bbox_height_ratio_p75": 0.409722, "bbox_width_ratio_median": 0.151953, "frame_presence_count": 120, "label_counts": {"tower_crane": 120}, "object_sample_count": 120}}, "scene_scale_metrics": {"sample_count": 168812, "worker_height_ratio_median": 0.109722, "worker_small_worker_ratio": 0.221228}, "scene_scale_profile": "near", "track_kind_counts": {"manual": 1, "pseudo": 0, "real": 0}}, "record_type": "tracking_summary"}
{"cctv_id": "02", "created_at": "2026-06-08T10:28:40", "instance_id": "86d988fe", "record_counts": {"scenario_debug": 0, "scenario_event": 374, "tracking_summary": 6841}, "record_type": "session_stop"}